How long does it take for asbestos to harm you?

• <div><p>According to the National Cancer Institute, asbestos-related diseases can take anywhere from <b>10 to 40 years</b> for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:</p><ul><li><p>Amount of exposure</p></li><li><p>Chemical makeup, size, and shape of the asbestos fibers</p></li><li><p>Length of time a person is exposed to asbestos</p></li><li><p>Genetic factors </p></li><li><p>Source of exposure (direct exposure or secondhand exposure from someone directly exposed)</p></li></ul><p></p></div>

Do all popcorn ceilings have asbestos?

• <div><p>No, not all popcorn ceilings have asbestos, but a vast majority do. The Environmental Protection Agency (EPA) banned its use in 1973, although it still may have been used up through the early ‘90s. But, in general, homes built or remodeled before the early ‘80s likely utilized materials with asbestos. That being said, a professional test is the only way to determine for sure.</p></div>

Get matched with top percolation testing pros in Sheridan, MT

Q: How can you tell if old flooring has asbestos?

• <div><p>You can tell if old flooring has asbestos if thick black flooring adhesive is underneath the tiles. However, homeowners should not cut into linoleum floors to look for this adhesive. Instead, hiring a specialist to test the floors is the only safe way to determine if old flooring has asbestos.</p></div>

Q: How do professionals test for other toxic materials in a home?

• <div><p>Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.</p></div>

Q: Is asbestos cancerous?

• <div><p>Asbestos is absolutely cancerous. In fact, around 4% of all lung cancer cases are the result of asbestos exposure. This is why we recommend a full, professional removal and cleaning of any asbestos found in your home. If you are unsure whether there is any present, you should call a pro who will inspect your property.</p></div>

Enter your zip and get matched with up to 5 pros

Need a pro for your percolation testing project in Sheridan, MT?

Select your specific project to find the pro for you.

Verified Reviews for Percolation Testing pros in Sheridan, MT

*The Angi rating for Percolation Testing companies in Sheridan, MT 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 Sheridan, MT 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 15, 2026

Reviewed in April 2026
They did amazing work!! I will definitely hire these folks again.
All Taped Up
Request a quote
Reviewed in January 2026
Our landscaping was in poor shape. We live in a very remote area. Daniel came out and we showed him what we wanted to have done. We knew it would be a two-phase job (removing existing landscaping, trees and rock on our 2 acre parcel. Then designing a new landscape and install). We were trying to...
Oasis Landscape & Excavation LLC
Request a quote
Reviewed in May 2023
Kelvin was very professsional, personable, and knowledgeable. He arrived on time, had all the right tools, and worked diligently to get the tasks done. I was very happy with his service and highly recommend him to all.
Sand and Sun Electric, LLC
Request a quote
Reviewed in March 2020
They did a great job. We were pleasantly surprised by how good of Job they did and how nice the windows look. I had high expectations but they surpassed them. These aren’t going to be cheap but you get what you pay for. By just replacing half our windows our house is noticeably warmer.
Renewal by Andersen of Montana
Request a quote
Reviewed in December 2019
Very prompt and on time
Held Enterprises, LLC
Request a quote
Reviewed in May 2019
Miguel and his team did a great job. I was very impressed with their professionalism as well as their over all customer service. The entire team was very friendly and they did a great job at a really good price.
Painters Plus, LLC
Request a quote
Reviewed in April 2019
These guys were great! Even with other problems other than HVAC they were able to advise and get the parts need in UNDER AN HOUR! I have a meeting later in the day and they got it done! SAME DAY!
Specialty Repair, LLC
Request a quote
Reviewed in February 2014
Given their responsiveness and availability on short notice, I would use them again when in a pinch. Next time I might haggle with them a bit on the rate to get it down just a bit. :)
MVP Plumbing & Drain Services
Request a quote
Reviewed in June 2012
They were great. I got bids from three other contractors on Angie's List. They had a competitive price, and they seemed to be the most professional. I liked the merchandise.
Dulles Glass & Mirror
Request a quote

Find Percolation testing pros in Sheridan

No results for Percolation testing pro in

Try adjusting your search criteria.

Percolation Tests questions, answered by experts

You can tell if old flooring has asbestos if thick black flooring adhesive is underneath the tiles. However, homeowners should not cut into linoleum floors to look for this adhesive. Instead, hiring a specialist to test the floors is the only safe way to determine if old flooring has asbestos.

According to the National Cancer Institute, asbestos-related diseases can take anywhere from 10 to 40 years for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:

Amount of exposure
Chemical makeup, size, and shape of the asbestos fibers
Length of time a person is exposed to asbestos
Genetic factors
Source of exposure (direct exposure or secondhand exposure from someone directly exposed)

Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.

No, not all popcorn ceilings have asbestos, but a vast majority do. The Environmental Protection Agency (EPA) banned its use in 1973, although it still may have been used up through the early ‘90s. But, in general, homes built or remodeled before the early ‘80s likely utilized materials with asbestos. That being said, a professional test is the only way to determine for sure.

Asbestos is absolutely cancerous. In fact, around 4% of all lung cancer cases are the result of asbestos exposure. This is why we recommend a full, professional removal and cleaning of any asbestos found in your home. If you are unsure whether there is any present, you should call a pro who will inspect your property.

The Sheridan, MT homeowners’ guide to percolation testing services

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

See all articles

Alison Kasch
•
Jul 10, 2026Jul 10, 2026
How Much Does a Perc Test Cost? [2026 Data]
Most building projects and septic installations require soil testing to ensure proper drainage. Learn how much a perc test costs and what affects costs.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
How Much Does Soil Testing Cost? [2026 Data]
Find out how much a soil test costs and what you get for your money with our expert guide. Know what to budget for different types of soil tests.
Mitchell Grant
•
Jul 9, 2026Jul 9, 2026
What Is a Perc Test for Septic Systems and Why Is It Necessary?
A perc test for septic analyzes the absorption rate of the soil where a tank is going to be installed. Learn more about the test, cost, and passing grades.
Kate Fann
•
Jul 9, 2026Jul 9, 2026
How to Test a Septic Drain Field’s Effectiveness
Learn how to test a septic drain field to ensure it’s functioning properly before encountering costly issues.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
When Is the Best Time to Do a Perc Test?
Not sure about the best time to do a perc test? Learn about factors that affect results and test costs to choose the ideal timing for your project.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
Soil Test vs. Perc Test: Which Do You Need?
Not sure what kind of testing you need for your land? Learn about the differences between a soil test vs. a perc test and when to order each of them.