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The New Chim-Scan® Screen-Shooters™

3/26/2025

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​The Screen-Shooter™ is a simple way to take interior chimney photos and upload them to your preferred storage without needing special apps, FTP, or Wi-Fi. Over the past year, we asked our customers how they took chimney inspection photos. Most said they were taking pictures with their phones and using the SD as a backup. The most common problem they encountered was glare, which ruined a great image, and being unsteady while taking the photo. So, we updated the concept of our original Screen-Shooter™ to adapt to today’s conditions.  

The Screen-Shooter® creates a “blackout” condition for the phone’s camera, allowing it to focus on the screen and giving you the perfect shot. 
​
Each Screen-Shooter™ is 3D printed in our shop, so you never know what color you'll receive, but it'll look fabulous! (Don’t worry. We won’t let Shelley use pink, purple, or pastels).

Features:
  • Phones easily slide into place
  • Adjustable Knobs fit most Smart Phones
  • Screen-Shooter™ easily connects to monitor
  • The phone panel easily flips up to provide a direct view of the monitor.
  • The 100 includes a bracket for tilting the unit back for proper viewing while on the hearth extension or floor.
  • 211 has a built-in monitor/controller tilt adjustment feature that also allows the monitor to lay flat when scanning thimbles. 
​
PRICING:
The Series 100 Screen-Shooter™ is $150 (Includes case bracket)
The Series 211 Screen-Shooter™ is $154.


If you want the Screen-Shooter™ added to your Controller/Monitor, you can send it back, and we will add the bracket (and remove the screen protector).

#chimney camera, #Chim-Scan, #inspect chimney, #chimney inspection, #chimney videos, #chimney pictures, #Screen-Shooter

A Chim-Scan Controller with Monitor sits next to a Screen-Shooter.
This 211 Screen-Shooter™ fits in-between the brackets on the monitor and attaches in place. (211 Unit not included).
A Chim-Scan 211 unit has a Screen-Shooter attached for capturing images.
A close-up of the 211 with the Screen-Shooter™ attached. The big buttons on the frame hold your cell phone in the 4” X 7” place (white arrows). This fits the majority of cell phones with and without protective covers. 211-Unit not included.
The frame that holds the cellphone on the Screen-Shooter is flipped up so the user can view the full monitor.
It is easy to open the Screen-Shooter™ to view the monitor directly. 211-Unit not included.
A 100 unit has an orange fold-out stand in front and a stand on the back of the case.Picture
The 100-unit includes a base stand, creating a stable platform for the Screen-Shooter™. It also angles the monitor for easier viewing. The stand easily folds out. Shown installed on a 100-Unit (not included).
The four buttons on the face of the Screen-Shooter hold the cell phone in place.
The Screen-Shooter™ for the 100-unit includes a base stand, creating a stable platform for the Screen-Shooter™. It also angles the monitor for easier viewing. The stand easily folds out.
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The Evolution of the Chim-Scan® J3D Camera

3/21/2025

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​Hi! I’m SeeMore-Chimneys, and I want to introduce you to the most extraordinary chimney camera out there! It’s called the Chim-Scan® J3D Camera and is the champion of the extreme sport of chimney scanning!

My friend, the J3D, is a product of evolution. It started with the Combo Camera, which has a side camera with all of the Lighthouse™ features and a top camera. First, a flexible white rod and, later, a flexible spring connected the top camera to the Lighthouse. This was the best camera yet, with multiple options. Because we are innovators working to improve our products and ease the process of chimney scanning, we continued to hone the Combo Camera, and the J3D Camera was born.

It is built heavy-duty, like a tank! We understand that it has to withstand bumps, scratches, and drops, all in an environment with creosote, debris, and scary critters - all kinds of dangerous areas! 

Today, when combined with our Units, our high-resolution J3D has two cameras. The side camera rotates continuously without having to hold a button. There is a speed control dial that allows you to adjust the rotation speed. When creating a video, the rotation can stop to capture an image. 

The lens tilts from 0 to 90 degrees for viewing misaligned tiles and hard-to-see defects. It has two rows of 9 dimmable bright LED lights: one row above and another row below the side camera, totaling 18 dimmable lights for that camera. The high-resolution top camera has 12 bright LED Lights surrounding the camera in a circle. These lights are also dimmable. The top camera looks straight up (or down) the flue, which is excellent for checking for blockages, Chimney Swift Nests, or critters in the flue. 

Orange and white whisker stabilizers are included with the camera. They are easy to adjust and replace as needed. We also include your choice of chimney rod adapter. If you have an older Unit, we may need to upgrade it to include these capabilities in the controller. We can upgrade most older cameras, or you can ask us about a trade-in for your old Unit or camera.
​
The J3D camera is 6" shorter than the Combo Camera, and this compact powerhouse has two high-resolution cameras that provide optimal chimney scanning. We have integrated 3-D printing into the J3D, removing some weight to make it lighter. But it’s still a rugged, industrial-quality camera ready to participate in the extreme sport of inspecting chimneys day after day. You won’t find a competitive match anywhere unless it’s another J3D Camera. Scroll below. The J3D will work with our Series 100 and 211 controller/monitor. If you have an older unit, please contact us to ensure it can run all of the J3D features. It may need an upgrade.
​
#Chimney, Chim-Scan, chimney camera, chimney flue, #industrial quality camera

PA chimney resembling a man with face and arms has on work boots, work socks, and is holding a Chim-Scan chimney camera.
SeeMore is the Chim-Scan® mascot. He represents the toughness of a masonry chimney, the strength, skill, and dexterity it takes to be a chimney sweep, and the Chim-Scan® chimney inspection systems, which are built for these EXTREME conditions
Two Chim-Scan chimney cameras resemble a lighthouse. They include a top and bottom camera.
Our earliest Combo Cameras. On the left is the flex rod joining the top camera. On the right is a flexible spring.
The 3 cylindrical shaped Chim-Scan cameras resemble a lighthouse.
Our first rotating camera – the early Lighthouse®.
The J3D Chim-Scan chimney camera resembles a lighthouse with a top and side camera.
This is our J3D Camera with 30 bright LED Lights! It has continuous rotation (without holding a button), and a 0-90 tilt lens. It is 6" shorter than the Combo Camera.
A chimney lens has multiple green lines extending outward to demonstrate the multiple 0-90 degree tilt.
Both the Lighthouse™ Tilt and J3D™ cameras include a 0-90 degree tilt lens.
​Little Factoid: You may wonder how the J3D got its name. Initially, the camera was named The Janis after the 2 faced Roman god (because it could look in multiple directions). 3D is because over 90% of the camera is 3-D printed in our Iowa facility. 
We have built commercial-grade equipment for professional chimney technicians for 40+ years. We repair what we sell and upgrade, too! All of our work is done in Fairfield, Iowa, where we are family-owned and operated, just like our customers’ businesses.
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The Seven High-Resolution Cameras of Chim-Scan®

1/31/2025

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​Our cameras feature a high-resolution chip for taking images and videos during chimney inspections. These cameras provide focus from 2” to infinity and beyond. Each camera will need a Chim-Scan® Unit to run it. 

Here are our seven cameras and their applications:
The J3D™ Camera has two cameras. A top camera for straight-up views and a side camera with a 0-90° tilt. The camera rotates continuously in a 360° pattern without having to hold a button. You can adjust the rotation speed from slow to dizzy. We do suggest a slower speed when recording a video. You can stop rotation at any time to take a photo. The J3D has 30 dimmable LED lights to brighten even the darkest chimneys. There are two rows of 9 lights above and below the side camera and 12 on top of the second camera. Both white and orange stabilizers and a rod adaptor are included.  

The Lighthouse™ Tilt Camera is the bottom half of the J3D. It features 360° of continuous rotation without having to hold a button, and the rotation speed can be easily adjusted. The camera includes a 0-90° Tilt and 2 rows of bright LED lights that are dimmable. Both white and orange stabilizers and a rod adaptor are included. 

The Mini-Enviro is the New Version of the Enviro.
Mini-Enviro™ Camera Lineup
The Mini-Enviro Camera is a high-resolution camera with 9 bright LED lights and has four different ways to use it. This economical camera provides high-resolution images and videos when inspecting chimneys, chases, attics, crawl spaces, and other hard-to-reach areas. The Mini-Enviro™ and the JS Ball ™ are priced attractively and are a great addition to your system to have as a backup camera. Here’s our lineup:

Our Mini-Enviro™ Camera set in a bracket provides high-resolution images and videos from a side view for detecting defects when scanning flues. It is set into a 3-D bracket and includes a built-in new-style mini whisker with orange and white stabilizers and a rod adaptor. The bracket is called the scanning bracket and is the most popular style. And is the standard for the camera. When you order the Mini-Enviro™ with other brackets, you won’t get this bracket. To rotate the camera, you must manually turn the chimney rods. It is a power-packed yet economical camera. 

Our new JS Ball with Mini-Enviro™ Camera was originally custom-designed for a customer, but it worked so well that we added it to our catalog. It also captures high-resolution images and videos. This camera is fixed at a 15° angle for viewing multiple interior chimney defects such as misaligned flue tiles, open mortar joints, cracks, damaged liners, and more! Like the Mini-Enviro™ Camera above, the chimney rods must be turned to scan the flue using the barber pole and reverse barber pole method. This small camera measures 5¼" high, 2" wide when facing head-on, and 2 ½" from front to back.  It also includes orange and white whisker stabilizers and a rod adaptor. 

The Dryer Vent Camera Plus™ is a Mini-Enviro™ enclosed in the Dryerball bracket (less than 2.5”) with a probe to navigate 90° elbows. The Mini-Enviro Camera is enclosed in a ball. This system includes a 35' no-kink continuous flexible rod (a 50’ custom rod is available) and a case with an easy-access cutout.

Our Mini-Enviro™ Camera on the Wired Gooseneck Rod is excellent for hard-to-access areas such as ash pits, fireplace smoke shelves, and other hard-to-reach places where a flexible camera and rod are needed, like attic spaces, wall cavities, smaller woodstoves when inspecting the interior and chases.
​
The Mini-Enviro™ is permanently attached to the Gooseneck Rod and cannot be removed. This protects the camera from falling off, and when it is paired with a painter’s pole, it’s even more stable.

The Mini-Enviro™ Camera on a Painter’s Pole provides high-resolution images and videos of challenging areas such as crawl spaces, unfinished attics, chimneys that are too far from the access door, and other hard-to-reach areas. It features 9 bright LED lights, a wired flexible Gooseneck Rod, and a wired telescoping 16’ painter’s pole. It is also ideal for checking gutters. To see images of it in use, click here.

These cameras cover a multitude of applications. Remember, each requires a Chim-Scan® Unit for smooth camera operation, video and image capture, and storage option.
Picture
A cylindrical Chim-Scan J3D camera with bright lights is shown in a flue tile.
The J3D includes a top and side camera with variable speed continuous rotation, and 0-90 adjustable tilt.
A cylindrical Camera has two rows of LED lights, above and below the tilted camera lens.
The Lighthouse™ Tilt with continuous variable speed rotation, 0-90 tilt, 18 dimmable LED lights, orange and white stabilizers and a rod adaptor.
The underside of the hearth shows burnt plywood near the ash dump opening.
This image was taken with a Chim-Scan® Camera. Note the defects it captured.
Picture
Our Mini-Enviro™ in a bracket is used for scanning flue interiors.
A small chimney camera is set into a round plastic ball at a 15 degree angle.
Our JS Ball with Mini-Enviro is a small camera fixed at a 15-degree angle that provides high-resolution images.
Picture
The Dryer Vent Camera Plus™ includes a Mini-Enviro™, 35' of no-kink hose in a case with easy access cutout.
A small cylindrical camera is attached to a flexible wired rod.
The Mini-Enviro™ camera on the Wired Gooseneck Rod is a popular camera addition. It fits in tight spaces and is easy to use.
A chimney camera is attached to a flexible rod on a pole.
The Mini-Enviro™ and Gooseneck Rod are permanently attached to a pre-wired adjustable Painter's Pole. Great for hard-to-reach areas.
A man uses a camera on a pole to get closer to the chimney exterior.
These are just some of the uses for the Mini-Enviro™ with Flexible Gooseneck Rod on Pre-wired Painter's Pole.
Chim-Scan® Units
A strong case and a lighter case both show controls, a monitor and battery pack.
The Chim-Scan® 211 Unit is shown on the left. The 100 Unit is shown on the right. We manufacture these units and our cameras in Iowa, where we also offer upgrades and repairs of broken equipment.
#chimney inspection camera, #chimney camera, #flue inspection, #fireplace inspection, #chimney inspection, #Mini-Enviro, #J3D, #Lighthouse, #attic chimney inspection, #inspection under fireplace, #rotating chimney camera, #camera for crawl space
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Become a Chim-Scan® Factory Trained Technician!

1/15/2025

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Becoming a Chim-Scan® Factory-Trained Technician is a unique factory training program. It starts with our Chimney Scanning and inspection Guide. You can take the test once you feel confident that you know the information. You will receive a patch, certificate, and the Chim-Scan® Factory-Trained designation upon passing. 
 There are many benefits of becoming a Chim-Scan® Factory Trained Technician: 
• You may be able to get lower insurance coverage rates. Ask your agent about this.
• You receive a certificate, a patch, and the number upon passing. 
• You receive a copy of our Chim-Scan® Technician Logo for advertising. 
• This book is packed with great information: 
  •  There are over 400 pictures in the book.
  • The book explains Levels of Inspection and Access Points
  • When to refer to IRC and NFPA 211
  • Angles of imagery
  • Probable cause
  • The Four Pathways
  • Five modules featuring multiple installation types
  1. Masonry fireplace
  2. Masonry fireplace with an appliance - insert or hearth stove
  3. Masonry thimble chimney with a solid or liquid fuel appliance(s)
  4. Prefab fireplace & chimney
  5. Prefab chimney with a solid fuel or liquid fuel appliance(s)
The open-book multiple-choice test is based on this guide, the Chim-Scan® Manual, and knowledge of the Chim-Scan® System. Each question is worth one point. Since this is an open-book test, 85% of correct answers are passing scores. 
You can take the test online. Once you finish the test (100 questions) and press the Submit Button, you will receive your pass/fail at that time. Your Certificate of Completion is ready to print directly off the site. You can take it up to two times before you incur an additional charge. 
Here is the breakdown of the test and manual cost: 
The training Manual is $200 in print form, including the test for one person (there is a retest fee if the test needs retaking more than twice). If you order your book(s) before 1/31/2025, you will only pay ($87 + $15.50 shipping.) 
For each test, it is only $50 for each individual from the same company. For information on taking the 
test, scan the QR code below, visit our website at www.chimscanfactorytraining.com, or give us a call to order at 641-472-7643. 
A logo with Chim-Scan Factory Trained Technician, Internal Chimney Inspection Systems is in orange, red, and black colors.
Upon passing the test, you will obtain the Chim-Scan® Factory-Trained Technician designation.
A binder holds pages together for the Chimney Scanning & Inspection Guide.
This guide has over 400 images, lots of technical data including Levels of Inspections and Access, and five modules featuring the most common installation types.
The book is opened, laying flat. A masonry fireplace with cutaway view of the flue is shown.
The book features check-off boxes for the inspection process. These boxes follow the transition areas within the installation type.
An image of a chimney cap, a cut-away view of the flue, a woodstove and furnace sit next to blocks of content.
This book walks you through the chimney inspection process by transition points.
Picture
#chimney inspection, #Chim-scan factory training, #chimney inspection camera, #chimney scanning & inspection guide, #masonry fireplace, #prefabricated fireplace, #masonry chimney with thimble, #prefabricated chimney, #IRC, #NFPA 311, #Chim-Scan chimney camera

Copyright 2025 Estoban Corporation
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Chim-Scan’s® New Mini-Enviro™ Camera!

1/12/2025

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A small camera has 9 led lights surrounding the lens. It has orange stabilizers, a rod adaptor, and camera cable.The Mini-Enviro™ Camera provides high-resolution images. It includes 9 bright LED lights, orange and white stabilizers and a rod adapter (just tell us what you use).
           A power-packed camera at a great price!
Our new Mini-Enviro™ Camera for chimney inspections provides high-resolution images and videos for an economical price. Use it to inspect chimneys, smoke chambers, ash pits, and other areas. 

This camera is small and lightweight, measuring 1.7"x1.7"x5.5" overall height. Within this tiny structure, nine bright LED lights surround the high-resolution camera. It includes orange and white whisker stabilizers that are adjustable, interchangeable, and replaceable. 

Keep in mind that this camera is a manual turn camera, and there is no top camera for seeing straight-up or tilt options. If you want those features, click on these cameras: Lighthouse Tilt™ or the J3D™. We also make rod adaptors to fit on the most popular chimney cleaning rods. No special rod is needed, saving you money by allowing you to use what you have!

This is a power-packed camera at a reasonable price ($450) for a look-and-go or backup camera. It can be used with either Series 100 or 211 Monitor/Controller. If you want an economical package, pair it with the Series 100 Monitor/Controller and the Screen-Shooter. 
​
Partnered together, the package (Mini-Enviro™ + Series 100 Controller/Monitor) price range is from $2095-$2595, depending on the package you choose. Remember, we upgrade and repair our equipment right here in Iowa!
#chimney camera, #inspection camera, #Mini-Enviro camera, #Economical camera, #High-resolution camera, #interior flue scan, #chimney images, #chimney videos, #chimney pictures

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#Chim-Scan, #chimney camera, #chimney inspection, #economical chimney camera, #J3D, #Lighthouse Tilt, #Mini-enviro, #Series 100, #Series 211
Copyright 2025 Estoban Corporation
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How a new masonry chimney flue should look

1/7/2025

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Terra cotta flue tiles have been used for almost a century as an accepted liner for masonry chimneys. A brand-new flue may look like the photo shown on the right. The tile is new; it should not be broken (or, in this case, have a cutout view). 
 As the chimney is being built, flue tiles stack on each other and are mortared together with a joint. In the past, masons often used mortar such as type "S" or type "N" mortar, the same mortar they used to lay the brickwork. These mortars can erode, leading to open mortar joints and shifting flue tiles. Today, codes require a non-water-soluble refractory cement that withstands the onslaught of moisture. This creates longevity for your masonry flue. 
Equally important is a smooth interior mortar joint (specified by codes). The picture on the right is an example of a brand-new ideal joint. Mortar that protrudes into the flue can hinder flue gases and smoke. This may affect the way the fireplace burns. A smooth joint is an optimal joint.
Many other types of damage can happen to a masonry flue. To ensure your flue is in an operational-ready condition, ask the chimney sweep to continuously scan your chimney with a Chim-Scan® Internal Video Inspection System each year your chimney is cleaned.  Catching defects early and making repairs can preserve your investment in your fireplace, chimney, and home. 
#chimney inspection, #chimney camera, #chimney flue, #scanning chimney
Picture
New tiles, set correctly with non-water-soluble refractory cement between the liners.
A cylindrical Chim-Scan J3D camera with bright lights is shown in a flue tile.
Chim-Scan® J3D Inspection Camera with a top and a bottom camera, 360-degree continuous rotation, 30 adjustable bright LED's, spacers, and a 0-90 tilt lens.
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It's Black Friday! Our Chimney Scanning & Inspection Books are on Sale!

11/29/2024

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An open book with chimney images says $75 including shipping, expires 12/13/24.Our chimney scanning and inspection books each have over 400 photos and is packed with information! We drill down on 5 installation types.
The leftovers are on the table, the microwave is buzzing, and the turkey is slowly diminishing. Yep, the end of the year is about a month away, and if your fiscal year ends December 31st, it’s time to start thinking about any books or equipment that needs replacing for an end-of-the-year write-off. Our Chim-Scan® Chimney Scanning & Inspection Guides are on sale now through December 14th, 2024, for only $75 (normally $200), including free shipping. This is a great gift idea for your staff! You can place your order online by clicking here. Or give us a call at 641-472-7643.
​
If you need a new Chim-Scan® Chimney Inspection Unit, we need to have your order by December 2nd for your order to ship by the end of the year. Happy Holidays! 

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J3D™ The Ultimate Chimney Scanning Camera with Continuous 360⁰ Rotation, 90⁰ Tilt Range, Up/Down View, and Bright, LED Illumination

9/18/2024

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​The Chim-Scan© J3D™ chimney inspection camera provides the ultimate view for scanning the interior of chimneys. It includes two built-in cameras. The top camera provides a zero-degree (straight up/down) view for that first scan up the flue to quickly check the chimney condition. The bottom camera has a 90-degree side view, and you can tilt the camera head up to 45 degrees up or down to view at an angle. These angles are great for taking close-up images of defects.
Stabilization and Protection
To ensure the images and videos are captured without blurriness, the camera includes two stabilizers for spacing & stabilization. These stabilizers are built into the top camera, and at the base, so it is ready for scanning. The orange and white whisker stabilizers are interchangeable, giving you flexibility. The orange whiskers are flexible, and the white whiskers are stiffer. Each Lighthouse and J3D camera includes a set of adjustable stabilizers built into the camera to keep it stable within the chimney. This stabilization prevents wobbling, avoiding incomplete and erratic camera movement.
Lens Rotation & Capturing Images During a Scan
The lower camera head camera can rotate continuously clockwise or counterclockwise without holding a button. If you spot a defect while recording a video, flip the "Lighthouse" Switch to the Hold (center) position to still the camera rotation to capture a specific image. The video will continue recording during this time. If you want to capture a specific image while recording a video, you can do this without pausing the recording.
Clarity of Image
The Chim-Scan® Cameras have a high-resolution camera with a fixed focal range. Stabilizers are included with the camera to provide stability without adjusting the focal range for clear images. Sometimes, J3D wheels and brackets are used for negotiating challenging turns in place of stabilizers.
Illumination
The Chim-Scan® Cameras include specially designed LED Lights built in with lighting adjustment controls at the control box. LED lights provide bright illumination to light up the dark flue corners—these specialty-designed LED lights prevent hot spots.
 Position of Lens
You do not have to continuously hold a button to adjust the speed and rotation of the Lighthouse Tilt or J3D cameras. You can position these cameras to scan from 0° up to 45° degrees up or 45° down. This tilt feature makes adjusting the camera as easy as the flip of a switch or turn of a knob. With the Lighthouse™ Tilt Combo or J3D Camera, you can flip a switch to change the view from the flue side to view the chimney straight up or down.
Vertical View
The J3D Chimney Camera provides a vertical view (5" to 10"), depending on the liner's size. This range of vertical views depends on the flue size.  
Angled View
Your camera needs to be able to view up to a 45-degree angle. Having a tilt lens enables you to see the following situations clearer: Misaligned liners, beyond gaps in the mortar joints or missing tiles, unique angles for flaking liners, cracking, and moisture damage.
Compatible for scanning through thimbles and dampers
The J3D Chimney Camera is designed to scan masonry and prefab chimney flue interiors. This 9" long camera can fit through thimbles and fireplace dampers for masonry and prefabricated construction. It is 6" shorter than the older Combo Cameras. The top camera is not removable.
Wheels are included for maneuvering challenging offsets, thimbles, and dampers.
Each J3D Camera includes a wheel bracket and two sets of two J3D Wheels. These wheels – two on the front and two on the back assist in scanning through challenging thimbles and offsets. Ensure the wheels are on the camera's top (or front) side when traveling through the thimble. As the camera moves vertically into the thimble, the top or front wheels start the turn, allowing the camera to roll, and the rear (lower wheels) follow, rolling the camera through the transition. The top camera is not removable. Use the Utility Camera and Wired Gooseneck to access hard-to-reach areas like chases, ash pits, smoke shelves, etc. Compatible with 211 or 100 Controller Units.
 The Tilt and Rotate Switches are on the controller (see below). These switches control the following camera functions while scanning:
  • Rotational Speed Control
  • Rotation Directional Control (left/right)
  • Switching between Combo/Enviro and Other Cameras (switch between straight-up view and side, 45-degree views).
  • Tilt Switch (tilts lens up to 45 degrees and Up/Hold/Down – Hold for pictures).  
In addition to these options, there are other monitor functions such as:
  • SD Controller (if chosen)
  • Unit Power and Light Variation Knob
  • Unit Power LED Light
  • AC/DC Toggle Switch
  • 2-Amp Fuse for Power (replaceable)
  • DC Battery Fuse for 2-AMP (replaceable for Battery Pack)
  • Camera fuse 1-AMP (replaceable)
  • SD Bypass Switch (if SD won't work in below-freezing conditions)
  • Microphone On/Off Switch with LED Mic Record Light
Correct camera functions and monitor/recorder are essential in taking informative pictures for chimney inspections. The right camera provides clear, bright images in varying angles with the option of videotaping the inspection process while taking snapshots. Rotating and adjusting the tilt mechanisms don't slow you down during the inspection process; capturing the images and videos you need leads to a successful inspection report. 
A Chim-Scan chimney camera with a tilt lens is positioned in the flue with spacers.
The Chim-Scan© J3D™ Chimney Camera features continuous rotation (without having to hold a button), tilt lens from 0-90 degrees, top camera for straight up views and 30 bright LED Lights!
Two orangish flue tiles with a mortar joint that has eroded and appears wet.
This photo shows what would normally be a dark area - a joint with eroded mortar and moisture.
An orangish chimney flue shows flakes of flue tile loosened, ready to fall off.
This image was captured with a Chim-Scan© chimney camera. It shows a flue that was exposed to moisture. It is flaking and deteriorating.
A J3D™ Chim-Scan© Chimney Camera is shown with a 45 degree tilted lens and arrows showing the tilt capabilities from 0-90 degrees.
The Chim-Scan© J3D™ Chimney Camera tilts from 0-90 degrees. This function allows the technician to see misaligned tiles at 45 degrees to a straight on view for cracks in the flue.
The Chim-Scan© J3D™ Chimney Camera is shown with wheels and a flexible rod connector.
A Chim-Scan© J3D™ Camera shown with wheels and flexible connector. Wheels are included for maneuvering challenging offsets, thimbles, and dampers.
The small cylindrical Enviro camera is positioned to view through the ash pit door while the monitor sits on the firebox floor.
The small Enviro Camera can be used to inspect hard to access areas like under the hearth.
The small, cylindrical Enviro Camera with flexible Gooseneck rod is shown viewing the smoke shelf.
The Enviro Camera can also be used to view areas such as the smoke shelf.
We repair what we make Want to upgrade? We do that too from our facility in Iowa.
Since we manufacture our Chim-Scan© Chimney Cameras and monitors in Iowa, we can repair, and upgrade used equipment. Want to trade it in on something new? Give us a call!
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​©2024 Estoban Corporation LLC. 
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What it Took to Invent a Chim-Scan® in 1984

9/16/2024

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Tom and Esther Urban are dressed and ready to clean chimneys.Tom and Esther Urban preparing to sweep chimneys in 1980.
Tom and Esther Urban founded a chimney-sweeping business in 1978 after they served in the Peace Corps. When they got out, it was during the oil crisis. Homeowners were installing woodstoves in old chimneys or installing them with new chimneys. Creosote rapidly built up, and chimney fires started to erupt all over the country. It was a great time to start a chimney-sweeping business, and that’s just what they did. Tom partnered with an insurance adjuster on some of his calls. It always bothered Tom and Esther that they could never obtain a clear view of what was in the flue. At this time, no chimney cameras were available to scan the flue. Tom saw the need for one and researched what it would take to build one. The search would take him to Cornell University, Ithaca, in New York State.
Tom and Esther traveled on Sunday afternoons to Cornell University to search the library’s optics section of the Thomas Registers. There were about twenty 3-inch-thick books listing almost every manufacturer in the U.S. and what they manufactured. They spent many hours copying information about everything they could foresee needing for Tom’s design. Tom then attended a security convention in New York City. After a year of research and work, he took his first camera to the 1984 National Chimney Sweep Guild Convention in Washington, DC, and the first chimney camera – the Chim-Scan®- was born. It was pronounced a “Showstopper” by CNN News Channel. However, it took years before America’s Sweeps adopted and used this critical tool.
Today, forty years later, in 2024, it’s hard to fathom a time when there was no available technology. Imagine what it would be like if the internet disappeared today. That’s what Tom Urban faced when he started researching parts to create a camera capable of being lowered into the chimney and taking a picture from several feet away.  
Eventually, sweeps started to catch on to the need for scanning chimneys. When they needed to prove there was damage to a chimney and could back it up with pictures, the insurance adjuster was more likely to approve a chimney fire claim. Over the years, many companies have sold “chimney cameras,” some of which are decent quality, some modified baby monitors, and some are lightweight consumer-grade camera systems from China or another location. But 40 years later, Chim-Scan® Cameras are still churned out from their manufacturing facility in Iowa, right in the Heartland. Unlike some other chimney camera companies, Chim-Scan® Cameras can still be repaired unless they are too old, and the parts are no longer available. Someday, when Tom and Esther decide to retire or spend time chiseling away at their bucket list, their daughter Shelley is poised to step up as President to run the Estoban Corporation, manufacturer of Chim-Scan® Cameras, the true original commercial-grade chimney sweeping camera. 

​©2024 Estoban Corporation LLC. 
1984 was a year that fostered technological growth:
  • The 3.5” floppy diskette was introduced.
  • The first 3D printer was invented.
  • The first desktop printer was invented.
  • Flash memory was invented.
  • Hitachi made the first memory chip that held 1MB.
  • IBM made its first portable computer – 30 Lbs.
  • Microsoft introduced DOS (You had to type in commands).
  • Bill Gates made the cover of TIME Magazine, holding a floppy disc.
  • Steve Jobs and Steve Wozniak were awarded the National Medal of Technology.
  • Steve Jobs launched the McIntosh PC.
  • There was no internet (it would be born 10 years later)
  • Cassette tapes and Walkman’s were popular.
  • Mark Zuckerberg was born.  
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Best Viewing Angles for Scanning Chimneys

9/5/2024

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When a chimney has damage, the best way to record this damage is with the J3D Chim-Scan® Internal Evaluation System. It is a game changer. It can view straight up or down, sides, and even at angles, which helps determine more about the defects such as misalignment of masonry tiles, rusting, and embrittlement in a prefabricated chimney and in the case of a sudden occurrence such as a chimney fire.
Some chimney cameras may have a limited view. Some chimney cameras may have non-rotating heads or rotating heads with limitations, stabilizers, image and video limitations, one lighting setting, recorders, and a host of other accessories to provide the means to scan the chimney's interior. You may ask, "Why do your cameras have so many options?" – such as speed adjustment and the ability to swivel the chimney camera head to any angle. The answer is to optimize each photo opportunity so you can focus on the details of the defects. Clear photos eliminate doubt when you show the homeowner. Options also decrease the time spent scanning and ensure you have the images needed. Time is money!
Angles of Imagery
One of the most important parts of interior chimney scanning is understanding the optimal angle to capture an image or video. To understand the optimal angles we refer to, it is best first to understand how we refer to them. For reference, when the chimney camera is traveling straight up (or down) the chimney with the lens facing forward (up), we call this a straight-up/down view. A tilted view is when the lens is angled up to 45° up or down. A 90° view would be a side wall view (horizontal). Please reference the chart at the right for a visual explanation.
Each chimney tells a story, and it is up to you to define and share the documentation in a manner the homeowner can understand. The chimney camera position or angle is essential in familiarizing yourself with the new perspective. A 90-degree side view angle produces sharp close-up details of specific areas within the chimney. If scanning from the bottom, such as the hearth or firebox, pushing the chimney camera up using a Lighthouse Tilt or J3D Camera head, you can flip a switch to look straight up or flip again to rotate the heads and orient it to view the sidewalls.
Examples of some of the best images gathered with a 90-degree view are:
  • Open/defective mortar joints between two liners
  • Missing masonry flue tile pieces or openings in the liner
  • Flaking and cracking of the tile
  • Poor adhesion from resurfacing products
  • Hidden breeching
  • Scorch marks on liners
  • Seam separation in prefab pipe and/or deterioration
  • Disconnected joints or components
  • Pinholes in the pipe.
Examples of some of the best images gathered with a 45-degree view are:
  • Misaligned masonry flue tiles
  • Protruding mortar joints
  • Cracking of clay tile liner
  • Unlined chimneys
  • Pipe damaged by a sudden occurrence - storm, chimney fire, seismic activity.
  • Pipe with a manufacturer's defect
  • Pipe with rusting & embrittlement.
Examples of the best images gathered with a straight up/down view are:
  • Protruding mortar joints
  • Animal intrusion
  • Moisture damage
  • Disconnected or improper joints
  • Prefab pipe warping
  • Prefab pipe out of round
  • Sudden occurrence – storm, chimney fire, seismic activity
A straight up-or-down shot or a side shot is rarely enough to make determinations about defects. A 45° tilted lens can often detect what is behind a hole in a flue tile or mortar joint. A tilt lens helps with pictures of damage or defects in prefabricated chimneys. Having a camera with multi-angle abilities is key to producing the best inspection documentation.
A camera lens is shown tilted at a 45-degree angle.
The adjustable tilt on the J3D and Light Tilt Cameras. It adjusts from 0 to 45, and 90 degrees.
A chimney camera resembling a lighthouse has bright lights, a tilted lens and stabilizers.
The J3D Camera captures images and videos at multiple angles from 0 up to 90 degrees.
A chart with a Chim-Scan© chimney camera at the center shows angles of 0, 45, and 90 degrees.
It is important to have the ability to view and capture images and videos at multiple angles.
The image shows a straight on view of an eroded mortar joint.
Image taken with a Chim-Scan© Chimney Camera during a chimney inspection.
A view of cracked stainless steel liner and a pinhole.
Image taken with a Chim-Scan© Chimney Camera.
An image of misaligned flue tiles and open mortar joint.
Image captured with a Chim-Scan© Chimney Camera.
A damaged corrugated stainless steel chimney liner from a straight up view.
Image taken with a Chim-Scan© Chimney Camera.
​©2024 Estoban Corporation LLC. 
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    Tom Urban has worked in the Chimney and Hearth industry for 45 years. He's been an inventor and manufacturer for 40+ of those years.

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