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>

Do I need to be worried about asbestos?

• <div><p>If your home was built before 1989 and still has original vinyl, there’s a high probability of asbestos mixed into the old flooring, which can harm you and your family if it’s disturbed from removal. If you suspect that you have asbestos, you’ll want to call in <a href="https://www.angi.com/nearme/asbestos-abatement/">an asbestos removal expert</a> to evaluate the situation. </p></div>

Get matched with top percolation testing pros in Wilmington, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your percolation testing project in Wilmington, DE?

Select your specific project to find the pro for you.

TRUSTED BY WILMINGTON, DE HOMEOWNERS

4.3
Average homeowner rating
2.6k+
Verified percolation testing services reviews

Verified Reviews for Percolation Testing pros in Wilmington, DE

*The Angi rating for Percolation Testing companies in Wilmington, DE 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 Wilmington, DE 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 May 05, 2025

Reviewed in May 2025
Great experience! Mr. Brown went above and beyond! We recently bought a new home with an inground pool so we have a lot to learn! Mr. Brown took the time to walk us through testing the water, chemical use, vacuuming and more. When he left the pool was sparkling!! Thank you!
Joshua Brown Pool Services LLC
Request a quote
Reviewed in January 2022
Got an appointment within 2 days of calling, and the technician did a thorough testing of the house, identifying the areas that are a problem. She also recommended a contractor to do the work. I was very pleased with the experience.
Beyond By Aerus
Request a quote
Reviewed in May 2021
I had wished they tested the downspouts. I offered my hose but they said no
Clean N Fresh Pros
Request a quote
Reviewed in October 2018
They are good for the testing but not the removal
Prism Enterprises Parent Company, LLC
Request a quote
Reviewed in August 2017
We received an asbestos inspection/test for our old plaster walls and ceiling areas. The turn around times were fantastic - inspector was in our area and able to fit us in the same day I called. Sample results and accompanying lab report were emailed within 36 hours. All samples were analyzed by...
Boston Environmental & Contracting, Inc
Request a quote
Reviewed in August 2017
Quick 2 day test, not much effort, just left the test machine one day and picked up 2 days later. And sent me an email with the result.
Lawson Home Services, LLC
Request a quote
Reviewed in September 2016
Fast and efficient. Removal and testing done in one day.
ACI-Tech Inc
Request a quote
Reviewed in April 2015
It seemed high at the time but I paid between $250 to $300. They put down little canisters, sent them to a lab, got he results and then they gave me the results. All they did was take a test.
Liberty Inspection Group
Request a quote
Reviewed in January 2014
They came out for a mold inspection and said no further testing was needed. They were very helpful. 3.5 stars was due to not calling when they said they would. Had to wait a week and I had to follow up. Didn't like that. But the service, once they came out, was great.
National Restoration
Request a quote

Find Percolation testing pros in Wilmington

No results for Percolation testing pro in

Try adjusting your search criteria.

Percolation Tests questions, answered by experts

Bathroom tiles can contain asbestos, just the same as patio tiles or kitchen tiles. Remember that asbestos was used primarily for its insulative and fire-resistant properties, both of which are desired in a house. Before we knew asbestos caused cancers and other diseases, it made a lot of sense to include it in many different building materials, including bathroom tiles.

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.

If your home was built before 1989 and still has original vinyl, there’s a high probability of asbestos mixed into the old flooring, which can harm you and your family if it’s disturbed from removal. If you suspect that you have asbestos, you’ll want to call in an asbestos removal expert to evaluate the situation.

While asbestos can’t be directly absorbed through the skin—the fibers are too big—skin contact can still produce symptoms. Contact dermatitis can flare up in sensitive individuals but in most cases, the danger from asbestos comes from inhaling the fibers, or dust, that is produced when asbestos is disturbed. If you touch asbestos by accident, immediately wash yourself and your clothes.

Hiring a professional for mold and toxic material testing ensures precise identification of harmful substances within a home. Professionals utilize specialized equipment and techniques, providing accurate results that inform proper removal strategies, safeguarding occupant health.

The Wilmington, DE 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.
Angi
•
Aug 27, 2026Aug 27, 2026
Perc Testing: Everything You Need to Know
Planning a new septic system? Learn about perc testing costs, soil drainage requirements, and how to hire the right local pro for your property.
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.