Is asbestos siding dangerous?

• <div><p>Asbestos siding can be dangerous, but it doesn't necessarily pose a health risk if it's in good condition and left undisturbed. The danger comes from inhaling asbestos fibers, which can be released if the siding is damaged, deteriorating, crumbling, or disturbed during remodeling or repairs. Exposure to these airborne fibers can cause serious, life-threatening diseases like asbestosis (lung scarring), mesothelioma (an aggressive cancer), and other lung cancers.</p><p>If your asbestos siding is intact, the general recommendation is to leave it alone. However, if it's damaged or you plan to renovate, it's crucial to handle it safely. Due to the significant health risks and the difficulty of containing the fibers, it is not recommended to perform any asbestos work yourself. Instead, you should hire a professional asbestos removal company to inspect, repair, encapsulate, or remove the material. The presence of asbestos can also negatively impact your property's value.</p></div>

What does asbestos do to humans?

• <div><p>When asbestos fibers become airborne, they enter a person's respiratory system. These fibers scar and damage the lungs and often lead to serious cancers like mesothelioma. Like many dangers in the house, asbestos isn’t easy to see when it could be causing serious damage. The amount of time exposed, combined with the person’s tolerance for asbestos inhalation and the amount inhaled, will all contribute to health problems.</p></div>

Get matched with top percolation testing pros in Washington, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your percolation testing project in Washington, NH?

Select your specific project to find the pro for you.

TRUSTED BY WASHINGTON, NH HOMEOWNERS

4.5
Average homeowner rating
119
Verified percolation testing services reviews

Verified Reviews for Percolation Testing pros in Washington, NH

*The Angi rating for Percolation Testing companies in Washington, NH 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 Washington, NH 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 July 07, 2026

Reviewed in July 2026
I used ANGI for the first time and AS Plumbing and Heating contacted me promptly. They were able to provide services the same day. The service was exceptional and price was very reasonable. I would highly recommend this company and will use them in the future.
AS Plumbing & Heating LLC
Request a quote
Reviewed in April 2025
Brandon explained the process. He did an exceptional job and paid special attention to problem areas of which made the final result amazing.! Looks like a brand new house! I would highly recommend.
Sudsbury Pressure Washing
Request a quote
Reviewed in May 2024
The team did a great job. The original toilet I purchased was not the right size. They had to come back after I had to exchange it. The original person put in a faucet in the back, which was not part of the original request. The gentlemen were very friendly and professional. I will hire them...
Action Plumbing Heating And Air
Request a quote
Reviewed in March 2024
I used bathfitters to renovate my bathroom in a very old house in Henniker, NH. I was really amazed at how prompt they were and how they took they time to explain what they were doing. John,Joe & Hunter truly were patient and helpful when explaining to my 81 yr. old aunt. These three were super...
Bath Fitter
Request a quote
Reviewed in July 2021
What I got out of the contact was a referral to Harry Wells Plumbing. They did a great job, but they did not mention upfront that there was a minimum of a 1-hour charge for the work. When I received the bill as he left he still did not mention it. The bill was very high for less than 30 minutes...
Proactive Comfort
Request a quote
Reviewed in January 2020
Rep was on time, discussed procedures and time frame for getting test results
L & M Home Inspection Service, LLC
Request a quote
Reviewed in December 2019
Warren was great he contacted me right away. He was very informative. Unfortunately / fortunately, the asbestos tested negative and I did not need the service. If ever needed again, I would contact Silver Environmental -- Warren
Silver Environmental
Request a quote
Reviewed in December 2016
Fantastic. Price was fair, Brad Decatur was prompt, polite, and knowledgeable. He completed the boiler install in 1 day as promised, including winterization and system testing. I highly recommend Decatur Heating Services, and WILL be using them again.
Decatur Heating Services
Request a quote
Reviewed in June 2014
This man didn't have a clue as to how to maintain a sump pump and would have put our entire finished basement room in jeopardy for flooding. He took one quick look at the pump and said since there was no sediment in the tank that all was fine. He never checked gaskets or any other internal...
Gotme Under Pressure ?, LLC
Request a quote
Reviewed in September 2012
Our water smelled funny, and we had it tested by the state. He shocked our well with bleach to treat the water. He is very clean and polite.
Able Plumbing Co
Request a quote

Find Percolation testing pros in Washington

No results for Percolation testing pro in

Try adjusting your search criteria.

Percolation Tests questions, answered by experts

Asbestos siding can be dangerous, but it doesn't necessarily pose a health risk if it's in good condition and left undisturbed. The danger comes from inhaling asbestos fibers, which can be released if the siding is damaged, deteriorating, crumbling, or disturbed during remodeling or repairs. Exposure to these airborne fibers can cause serious, life-threatening diseases like asbestosis (lung scarring), mesothelioma (an aggressive cancer), and other lung cancers.

If your asbestos siding is intact, the general recommendation is to leave it alone. However, if it's damaged or you plan to renovate, it's crucial to handle it safely. Due to the significant health risks and the difficulty of containing the fibers, it is not recommended to perform any asbestos work yourself. Instead, you should hire a professional asbestos removal company to inspect, repair, encapsulate, or remove the material. The presence of asbestos can also negatively impact your property's value.

In the 1980s, the use of asbestos in house siding materials underwent a significant decline, ultimately being phased out by the mid-1980s to early 1990s. This change was largely due to a growing awareness of the severe health risks associated with asbestos exposure, particularly its link to lung diseases and cancers. With increased public concern and regulatory agency involvement, building codes and regulations were updated to restrict the use of asbestos in construction materials.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

When asbestos fibers become airborne, they enter a person's respiratory system. These fibers scar and damage the lungs and often lead to serious cancers like mesothelioma. Like many dangers in the house, asbestos isn’t easy to see when it could be causing serious damage. The amount of time exposed, combined with the person’s tolerance for asbestos inhalation and the amount inhaled, will all contribute to health problems.

Many homeowners may never have to test their homes for asbestos. Asbestos particles are only dangerous if they become airborne. If you plan to do construction or notice damage to piping, siding, or drywall, you should hire a specialist to test for asbestos.

If you plan to remodel your home or have any concerns, you should have your home tested for asbestos just to be safe.

The Washington, NH 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.