How do you identify asbestos tiles?

• <div><p>If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. <a href="https://www.angi.com/articles/how-to-tell-if-you-have-asbestos-floor-tile.htm">Asbestos tiles</a> can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.</p></div>

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Q: Is it worth it to test for asbestos in a popcorn ceiling?

• <div><p>Because of the danger of inhaling asbestos fibers, figuring out through testing whether your popcorn ceiling contains asbestos is definitely worth it. If the popcorn ceiling texture has asbestos, remove it as soon as possible to keep your family safe. Any home built in or before the 1980s that has popcorn ceilings could have asbestos, necessitating testing. <a href="https://www.angi.com/articles/what-is-asbestos-and-its-health-risks.htm">Asbestos carries several health risks</a> for people who inhale it, including the increased chance of developing lung cancer in the future.</p></div>

Q: Does knob and tube wiring have asbestos?

• <div><p>Knob and tube wiring is an older type of electrical wiring that's no longer used and <a href="https://www.angi.com/articles/knob-and-tube-electrical-wiring-safe.htm">generally not considered safe</a>. However, some homes still have it, or may have a knob and tube wiring system that was incorrectly modified or rigged to work with a modern electrical system. Knob and tube wiring may contain asbestos insulation, but the only way to know is to have the material professionally tested.</p></div>

Q: What are the common signs that asbestos is present in a property?

• <div><p>Often found in old insulation, tiles, and roofing materials in pre-1980s buildings.</p></div>

Q: What areas are commonly tested for asbestos?

• <div><p>Common areas include insulation, flooring, ceilings, and siding in older buildings. Professionals identify potential risks.</p></div>

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Verified Reviews for Percolation Testing pros in Blue Earth, MN

*The Angi rating for Percolation Testing companies in Blue Earth, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

*The HomeAdvisor rating for Percolation Testing companies in Blue Earth, MN is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

Last update on November 29, 2025

Reviewed in November 2025
Work was done in a timely fashion and done at a great quality love my new shower.
Mad City Windows & Baths
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Reviewed in September 2025
Sebastian did a great job and was very reasonably priced. I would definitely use his services again
Sebastian's Custom Services
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Reviewed in November 2024
Alian was incredibly responsive to my requests and understood exactly what I needed. He approached the work with respect and professionalism, completing everything efficiently and without delays. His craftsmanship transformed my outdated rental home into a stunning and classy space. Because of...
Paint Bros LLC
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Reviewed in March 2024
Gabriel was the project manager and was very good at explaiing everything and checking with me to make sure I was pleased with the work being done in my basement. They started on Monday and was all finished on Friday. Very pleased with the completed work.
American Waterworks
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Reviewed in February 2024
Very knowledgeable, helpful, and quick to get the job done. Our fireplace is now safe to use and the chimney cap looks great.
Premium Servicing
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Reviewed in March 2023
Fast - knowledgeable & very neat!
Next Day Access
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Reviewed in July 2022
Good service very respectable guy on time
Optimum Exterior Cleaning, LLC
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Reviewed in May 2022
Shawn did a very thorough job and explained everything in such great detail that was so easy to understand. The whole experience from scheduling to the final report went so smooth. Any issues he found, he told us how we could remediate. Highly recommend!!
7 Attics Home Inspection
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Reviewed in October 2021
Price was great, very much on task theoughout job. Good communication with me regarding entire job. No qualms about recommending Hunts Construction to others.
Hunt's Tree & Debris, LLC
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Reviewed in June 2021
I have not seen our property but my son and DIL were very happy with the cleaning they did on the inside and outside.
Wood Ridge Property Maintenance
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Percolation Tests questions, answered by experts

Because of the danger of inhaling asbestos fibers, figuring out through testing whether your popcorn ceiling contains asbestos is definitely worth it. If the popcorn ceiling texture has asbestos, remove it as soon as possible to keep your family safe. Any home built in or before the 1980s that has popcorn ceilings could have asbestos, necessitating testing. Asbestos carries several health risks for people who inhale it, including the increased chance of developing lung cancer in the future.

Knob and tube wiring is an older type of electrical wiring that's no longer used and generally not considered safe. However, some homes still have it, or may have a knob and tube wiring system that was incorrectly modified or rigged to work with a modern electrical system. Knob and tube wiring may contain asbestos insulation, but the only way to know is to have the material professionally tested.

Often found in old insulation, tiles, and roofing materials in pre-1980s buildings.

Common areas include insulation, flooring, ceilings, and siding in older buildings. Professionals identify potential risks.

If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. Asbestos tiles can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.

The Blue Earth, MN homeowners’ guide to percolation testing services

From average costs to expert advice, get all the answers you need to get your job done.

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