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Find Radon gas testers in Carmel

Avatar for Lance Dorfi, LLC
Lance Dorfi, LLC
4.8(
59
)

Serving Carmel, NY and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"I value expertise and we are working together to find the source of the radon readings and will discuss remediation after the next test results."
Job Site
Response time2 days
24 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Doctor House Inspections, LLC
Doctor House Inspections, LLC
4.9(
8
)

Serving Carmel, NY and surrounding areas

Approved

In business since 2014

Customers say: Quick response

"Olivier is extraordinarily thorough in h=is inspection and report. No stone was left unturned, and his report was extensive, detailed, and clear. He is committed to doing his best for his customers and giving them the best sense of the home they are about to potentially purchase. I can't imagine a better guide through this part of the home-buying process. His work was invaluable to us."
Deck issues
Oil line in concrete slab
Rusted oil tank
A boiler with a direct hot water heater
Loose electrical service entrance wire

+18

Response time4 hrs
Response rate100%
Recommended by100%of homeowners
Essential Home Services, LLC
5.0(
9
)

Serving Carmel, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Credit card accepted

is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.\n

Response time6 hrs
37 neighbors recently requested a quote
Recommended by11%of homeowners
Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
4.3(
363
)

Serving Carmel, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"after they finished the job under the kitchen sink, I had a problem with the water pressure. I received a response by email that they felt it was not their problem and they refused to sent a technician down to check the problem. Thereafter, they no longer responded to my phone calls. On initial call, Aubriana was very sweet, however, the customer service with the project manager and owner was terrible. So, no I would not recommend."
Response time2 days
260 neighbors recently requested a quote
Recommended by87%of homeowners
Qualtek Testing Group, LLC
5.0(
1
)

Serving Carmel, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!

1 neighbors recently requested a quote
Recommended by100%of homeowners
Oakhill Home Inspections
5.0(
1
)

Serving Carmel, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

I pride my company on reliability, great communication, integrity, and quality work. I am an expert in home inspections, mold testing and radon testing and remediation. I will do my absolute best to keep you as educated and informed on your particular inspection project. I look forward to earning your business! Book with me online or feel free to give me a call today! My focus is protecting your home investment.\n\nThank You,\nCharles Rauch\nOakhill Home Inspections

Response time5 hrs
11 neighbors recently requested a quote
Power House Inspection LLC
New to Angi

Serving Carmel, NY and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\nCall us today you'll be pleased you did. Thank you

4 neighbors recently requested a quote
Avatar for Poseidon Home Inspections LLC
Poseidon Home Inspections LLC
5.0(
99
)

Serving Carmel, NY and surrounding areas

In business since 2009

Free estimates

Warranties offered

"I would recommend Poseidon Home Inspections to anyone looking at property in Westchester. Andy was excellent and very thorough. He has clearly been deeply involved at all levels of house ownership which truest shows through in his work. Especially as a first time home buyer, Andy will reveal any and all details about the house you need to know about. Even my realtor was blown away by his level of detail and care. Cannot recommend Poseidon Home Inspections enough. This service was expensive, but wow, was it worth it. We now have a 5-10year financial plan for home upgrades and maintenance which aligns to all the inspection findings."
Recommended by100%of homeowners
Avatar for Northeast Mitigation Services
Northeast Mitigation Services
4.9(
80
)

Serving Carmel, NY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Fernando was very accommodating when scheduling both the initial meeting to provide an estimate and to work on the job. He arrived promptly both times and his quote was on target and did not deviate after the job was completed. The area of the basement wasn't completely cleared for him to start work when he and his son arrived, but he even helped to move things. Both of them kept things neat and clean, which made it easy for them to clear out quicker with no mess for us to pick up after. I'm picky about installation and didn't want the utility side of the house to look like an industrial area, so Fernando was able to install the exhaust up to the roof alongside the downspout. He also answered any questions on his the written proposal and his price was as stated for the work that was needed for my particular job. We needed 2 locations in the basement floor where they had to install PVC pipe to draw out the radon to a single fan attached to the outside of the house, that exhausted up to the roof. Really clean install. Also got another test kit from him, so that we can test for basement radon levels within the next 2 weeks to see if levels have been reduced to below the maximum allowed. Fernando said he will come back should we need any adjustments and advised us to remember to call him for annual service. His company is listed by the CT Dept of Health as one of the few qualified radon mitigation professionals as of July 21, 2016 - there's only a total of 6 qualified in Fairfield County, so that's definitely a positive sign that we selected the right guy for our job."
Recommended by96%of homeowners
Avatar for Above Grade Home Inspections Inc
Above Grade Home Inspections Inc
5.0(
287
)

Serving Carmel, NY and surrounding areas

In business since 1998

Free estimates

Warranties offered

"Chuck and Noah, are amazing to work with. They communicate extremely well and are honest. They did a home inspection Saturday morning for me. Thankfully I asked them to do a full septic inspection, not just a dye test. They found the septic system, needing major work. To the point, my bank won't approve the loan. the house failed before they even got inside it. When trying to explain to the home own, (who is also the listing agent) what was wrong, and why it needed to be fixed. All this lady did was rudely speaking over him, to the point she was mad at him for finding it. She would ask why it failed and as soon as chuck would begin to explain, she would start yelling over him, how it was fine. She must of ask half a dozen times for him to explain, for her to start arguing as soon as he spoke. I don't know how Chuck was able to be so calm and professional. I would have hit the lady, getting in my face like that. Chuck, was instead calm,kind and professional. "
Recommended by98%of homeowners
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FAQs for radon gas testing projects in Carmel, NY

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 Carmel, NY homeowners’ guide to radon gas testings

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