Top-rated radon gas testers.

Get matched with top radon gas testers in Trinity, AL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas testers in Trinity

McNeese Solutions, LLC
5.0(
2
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

Approved

In business since 2023

Free estimates

Offers commercial services

We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at McNeese Solutions strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction. \n

Response time3 hrs
Response rate94%
3 neighbors recently requested a quote
Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.1(
97
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"The project start was quite a long time past my contract date, however, the summer heat and humidity is now full bore here and I'm now putting the insulation job to the test. Secondly, as in anything in life these days, it's important for the homeowner to be as educated on the work one's considering done in their home as she can, and to ask informed questions. The beauty of selecting my contractor is that they're trained and certified through Dr. Energy Saver, and because Larry Janesky's online videos about Dr. Energy Saver's various insulation & encapsulation systems are very thorough, highly educational, and as a "visual learner" easy for me to see the importance of the work you want them to do! The company I hired didn't have to "sell me," Dr. Energy Saver and Larry Janesky did that!"
Before - Crawl Space
After - Crawl Space
During - Crawl Space
Before - Chimney
After - Chimney

+9

Response time30 mins
Response rate100%
36 neighbors recently requested a quote
Avatar for Rocket City Remediation LLC
Rocket City Remediation LLC
5.0(
1
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

**MAKING YOUR HOME SAFE**\nWe're at your side providing expert guidance. \nMold causes a wide variety of health issues, and may be hiding inside walls, on cloth, or even within mattresses. It's important to have your home inspected for dangerous mold and have it removed as quickly as possible. When you need help making your home safe we are there to provide services for mold remediation, mold removal, AND disinfectant fogging. We will come in and find the mold living in your crawlspace. Once identified we clean the mold from any areas contaminated. Then we spray a mold barrier preventing growth in the future. Finally we seal your crawlspace leaving it looking brand new!\nContact us to discuss your Mold problem, we have a solution!\n\nCall Rocket City Remediation LLC today for your free estimate \n256 603 9766 \n4 stage mold remediation\nFull home airspace purification/fumigation\nEncapsulation\nVapor Barriers\nFrench drains\nDehumidifiers\nSump pumps\nBlown insulation\nMolded items and sheetrock removal\nWater diversion\nMold, asbestos, and lead testing available.

Additional Photos
Additional Photos
Additional Photos
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for DEH Sales Group, LLC
DEH Sales Group, LLC
5.0(
27
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"We hired David to do an inspection and Radon test for a home we are planning on buying. He was very professional and capable in all of his inspection. He was very polite and not afraid to get dirty or to find everything going on in the home. He had answers for all my questions and knows what he is doing."
Response time3 hrs
Response rate88%
Recommended by100%of homeowners
Avatar for DEH Sales Group, LLC
DEH Sales Group, LLC
5.0(
28
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"We hired David to do an inspection and Radon test for a home we are planning on buying. He was very professional and capable in all of his inspection. He was very polite and not afraid to get dirty or to find everything going on in the home. He had answers for all my questions and knows what he is doing."
90 year old house
Crawlspaces aren't pretty.
The only Certified ASHI inspector in the area.
Crawlspaces aren't pretty.
90 year old house

+2

Response time30 mins
Response rate92%
Recommended by100%of homeowners
Avatar for Rocket Valley Home Inspections
Rocket Valley Home Inspections
5.0(
9
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

Free estimates

Credit card accepted

Backed by the InterNACHI buy back guarantee. If we miss something InterNACHI will buy the home back. We are a veteran owned and operated company looking to protect your investment as you undergo one of life's most exciting experiences! We are Certified Professional Inspectors through InterNACHI and Licensed in the State of Alabama. We can complete your inspection within 48 hours of scheduling (weekends included) and deliver same day reporting! Our reports are filled out while we conduct the inspection so that everything makes the report and you receive the most detailed product possible. https://rocketvalleyhomeinspections.com/

Sample Inspections
Sample Inspections
Sample Inspections
Sample Inspections
Sample Inspections

+47

Recommended by100%of homeowners
Avatar for Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

In business since 2010

Credit card accepted

"Overall, we were very satisfied with the knowledge and quality of work that Covenant LLC provided. We had Covenant LLC install a radon mitigation system for our basement. Initially my husband and I met with David for the estimate and consultation. David spent the time to explain how radon can get into the basement, what the system would look like, and how he was going to make sure it was working. After meeting with David at Covenant, we met with a competitor who were definitely not as knowledgeable, were not going to seal any of the cracks or holes in the foundation or even follow industry standard by venting through the roof of the house. The day of install the crew was personable and professional and if they had any questions, they asked. The 3" pipe that Covenant had to install to run through a closet and into the attic. In order to do this, they had to drill through the porcelain title floors and run through 3 shelves. They spent extra time to jig-saw cut the shelves around the pipes and they took special care not to crack any of the porcelain tiles and when finished it looked like it was built with the house. After completion, Covenant came back and tested the radon levels which were reduced to below their guarantee, which itself is orders of magnitude below the EPA limit. We were probably not the easiest clients to work with as we had Covenant move the roof penetration several times until the noise was completely unnoticeable. David was always polite and professional and he wouldn't be satisfied with the job until we were satisfied. We highly recommend Covenant Air to anyone who is considering these services."
Closet
Fan Placement
another view
Recommended by88%of homeowners
Avatar for Safety First Home Inspection, LLC
Safety First Home Inspection, LLC
5.0(
2
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

In business since 2012

Free estimates

Credit card accepted

It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.

Response time1 day
Recommended by100%of homeowners
Avatar for The Drying Team
The Drying Team
5.0(
5
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

Emergency services offered

Credit card accepted

We specialize in Large Loss Commercial and Residential Water,Fire,Smoke damage.\n\n We are also one of the largest family owned and operated Drying, Power, and HVAC rental companies in the U.S.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
Time Line, LLC
4.8(
3
)
Radon Gas - Testing

Serving Trinity, AL and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Time Line, LLC, is a family owned small home inspection business. I have been in construction my entire life. I have built several homes over the years. I am licenced to do home inspections in both Tennessee & Alabama. I will deliver you a very detailed report and follow the standards of practice set by both states & InterNACHI. I will do my very best to deliver you a fair & unbiased report within minutes after your home inspection is complete. I will go over the report & you may call or email me about any other questions you may have. Please check out my website for pricing, info, & a list of my certifications. If I do your home inspection & you decide not to buy the home, ask me about a discount on your next inspection. www.timelinellchi.com Thank you for your consideration.

Range Hood
Chimney
House support
Plumbing vents
Response time9 hrs
Recommended by100%of homeowners
Showing 1-10 of 13
FAQs for radon gas testing projects in Trinity, AL

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Trinity, AL homeowners’ guide to radon gas testings

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