Do I have to worry about a new popcorn ceiling having asbestos?

• <div><p>No, you do not have to worry about new popcorn ceilings having asbestos. All residential building materials used since the mid-1980s stopped including asbestos, so new popcorn ceilings have no risk of asbestos. You can still <a href="https://www.angi.com/articles/cost-to-texture-drywall.htm">create a textured drywall ceiling</a> with a popcorn texture if you like, but new techniques have no risk of adding asbestos. </p></div>

What year did they stop putting asbestos in linoleum?

• <div><p>Most manufacturers stopped putting asbestos in linoleum before 1980 due to public concerns about its toxicity. However, the Environmental Protection Agency (EPA) didn’t ban asbestos-containing products until 1989, and a comprehensive ban was not announced until 2024. This means that homes built after 1989 may still have asbestos in their flooring.</p></div>

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Q: Are there safety concerns with older popcorn ceilings that contain asbestos?

• <div><p>Older textures may contain asbestos, requiring careful handling and professional inspection before work begins to ensure safety compliance.</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 pollutants are commonly tested for?

• <div><p>Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.</p></div>

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Verified Reviews for Percolation Testing pros in Ruthven, IA

*The Angi rating for Percolation Testing companies in Ruthven, IA 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 Ruthven, IA 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 April 16, 2026

Reviewed in April 2026
Had my tub/shower taken out and replaced with a shower. The contractor did a fabulous job!!! Very professional!!!
Mad City Windows & Baths
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Reviewed in July 2025
Todd is very professional. His estimate was extremelty accurate for supplies and labor. Project was perfectly executed and we are very satisfied. He stayed on budget, schedule and delivered as promised.
Huck's Home Repair
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Reviewed in March 2024
The trai n ing of the dogs went great. So far so good!
Dog Guard
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Reviewed in November 2023
They were very prompt and professional.
Mr. Appliance of Spencer
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Reviewed in October 2023
Great company! Great craftsmanship! Very fair pricing! Will definitely call again when the time comes.
Snyder Garage Doors, LLC
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Reviewed in July 2023
Excellent work ethic and timely.
Alonso's Concrete and Construction
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Reviewed in August 2022
Very professional! It was done in a timely manner! Very courteous!
Kittock Landscape Services
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Reviewed in June 2022
He was very curtious. Answered my questions got right to work. Did a great job. Cleaned up afterwards I am very pleased with the results
Advanced Interior Care, LLC
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Reviewed in April 2022
He is a good worker/ Does not mind getting dirty and he gets the job done.
iPlumb Plumbing, LLC
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Reviewed in June 2021
This company cleans my 4 bedroom home by -weekly. Very reasonably priced. They pay attention to details. Bathrooms are spotless including the glass doors on the shower ~ does my triple pane sliding glass doors inside & outside. They too are sparkling clean. Cleans the kitchen including...
Francis Cleaning of Des Moines
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Percolation Tests questions, answered by experts

Older textures may contain asbestos, requiring careful handling and professional inspection before work begins to ensure safety compliance.

No, you do not have to worry about new popcorn ceilings having asbestos. All residential building materials used since the mid-1980s stopped including asbestos, so new popcorn ceilings have no risk of asbestos. You can still create a textured drywall ceiling with a popcorn texture if you like, but new techniques have no risk of adding asbestos.

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.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

Most manufacturers stopped putting asbestos in linoleum before 1980 due to public concerns about its toxicity. However, the Environmental Protection Agency (EPA) didn’t ban asbestos-containing products until 1989, and a comprehensive ban was not announced until 2024. This means that homes built after 1989 may still have asbestos in their flooring.

The Ruthven, IA 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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