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Find Radon gas testers in Kennesaw

Avatar for Griffin's Quality Home Inspections LLC
Griffin's Quality Home Inspections LLC
5.0(
22
)

Serving Kennesaw, GA and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"We have a concern about the level of radon in our basement apartment. Jesse came to our home and ran a radon test for a week. He was very thorough and informative. He addressed our concerns and answered many of the questions we had. At the end of the test he immediately sent us a report showing the radon levels for the week. We were very pleased with the service received."
Response time5 hrs
Response rate96%
4 neighbors recently requested a quote
JRM Inspections
New to Angi

Serving Kennesaw, GA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Jayson 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

Howard Katzman Building Performance Consulting
5.0(
19
)

Serving Kennesaw, GA and surrounding areas

In business since 2001

Free estimates

Warranties offered

"We live in a 1920s craftsman bungalow. We love the look and style of the house, but the energy efficiency is obviously not the greatest. We called Howard to try and get some help to try and make our old home as energy efficient as possible. Howard was a pleasure to work with and was not afraid of getting dirty. He crawled around in our crawl space and our attic and ran a blower door test and found multiple things that would help increase our overall home efficiency. A day after his inspection he sent an email with photos and recommendations, some of which included links to products that would help and some of which were safety issues (HVAC and Hot Water Heater Exhaust issues, etc.) He also listed recommended contractors that would be great to conduct the work. Since, we've done all the work he recommended. We JUST got the work done, but I'm confident it will help tremendously. I would recommend Howard to anyone trying to make their home not only more energy efficient, but safer. As a bonus, he's also super responsive and friendly."
Recommended by100%of homeowners
ACCUSPECT HOME INSPECTIONS INC
4.9(
121
)

Serving Kennesaw, GA and surrounding areas

In business since 2002

Free estimates

Warranties offered

"Gary's company was prompt in setting up the appointment and was very responsive to emails.  The inspector (Gary) showed up on time in the morning.  As far as the quality of services, his report was, for the most part, fairly detailed.  However, there are definitely areas that he either overlooked, or the report simply was not accurate.  For example, he did not do any inspection of our built-in refrigerator/freezer.  When I emailed his company asking why that was missing, their response was that they do not perform inspections of movable appliances.  The refrigerator in the house, however, is not movable.  It is built in, so it should have been something that should have been checked.  Gary's response seems to acknowledge that he himself did not test it (and does not even disagree that he should have tested it, since it is not a "movable" appliance in his own words).  As a matter of fact, his report indicated that he checked other built in appliances, such as the built-in oven and microwave.   <br /> <br /> As far as the microwave goes, I have severe questions whether this was even examined.  The seller's disclosure form (which I received prior to the inspection) indicated that the microwave was not working.  Gary's report, however, stated that "[t]he built-in microwave is functional."  After I moved in, the microwave would not power on.  Upon unscrewing the frame surrounding the microwave, I noticed that the microwave was not even plugged in.  Simply put, there is no way the microwave could have been tested as "functional."  Gary's comments that he observed the seller putting and heating a cup of tea/coffee in the microwave are highly suspect.  As I mentioned, the microwave was not even plugged in (and could not have been plugged in without removing four screws holding a trim plate in place).  I wonder if Gary was mistaken for observing the seller use a countertop microwave, as opposed to the built-in one which was not plugged in.   <br /> <br /> It was things like this that cast doubt on the overall quality of the report.  I'm sure others' opinions may differ from my own, but I would not be able to recommend AccuSpect to anyone else based on my experience.   <br /> <br /> Gary seems to think that the mere length (18 page summary) alone warrants a better than a C rating.  I think this is a point on which we obviously disagree.  What is important to me is quality, not quantity.  I stand firmly by my C rating."
Recommended by96%of homeowners
Avatar for Georgia Radon Solutions
Georgia Radon Solutions
4.9(
14
)

Serving Kennesaw, GA and surrounding areas

In business since 2013

Free estimates

Warranties offered

"I asked Georgia Radon Solutions Company for help to reduce the radon in my basement, which had a reading of 8. Mitchell Stein contacted me 2 hours before arrival. Upon arrival, he inspected the basement and explained how the work would be done and addressed my concern about how the duct would connect to the outside. He also gave me a reasonable price quote. He then noticed that I had an Aprilaire Energy Recovery Ventilator installed in my basement. I told him that the ventilator is not working and needs needs to be fixed. He suggested that I fix the ventilator and get it running, which may then solve my radon issue. I took the suggestion and fixed the ventilator, and now my basement has a radon reading of 2. I greatly appreciate Mitchell's professionalism and honesty. He was willing to put aside business profits to look out for a customer's needs, which is hard to find nowadays."
Recommended by100%of homeowners
Avatar for Metro Atlanta Radon Mitigation
Metro Atlanta Radon Mitigation
5.0(
11
)

Serving Kennesaw, GA and surrounding areas

In business since 2014

Free estimates

Warranties offered

"They came out and did the work. I bought a Radon meter and my reading was ranging from 5 to 8. Once the work was completed, they dropped down the 1.1. They took their shoes off when they went inside the house and respected the household. I Will not think twice about hiring them for any other project."
Recommended by100%of homeowners
Avatar for HOME PROBE INC
HOME PROBE INC
4.8(
102
)

Serving Kennesaw, GA and surrounding areas

In business since 2000

Free estimates

Warranties offered

"I used Home-Probe to do a pre-listing inspection 2 months ago. Jessica took my initial call and answered all of my questions to make sure I had a good understanding of their services. Mark Kinzie did the inspection and he was friendly, thorough, professional, and honest. I used Home-Probe again about 2 weeks ago to do a home and radon inspection on my newly purchased house. D.V. Caitlin did an excellent job and I felt confident knowing what repairs needed to be done. I'd recommend Home-Probe to anyone!"
Recommended by93%of homeowners
Avatar for Echelon Environmental Enterprises,LLC
Echelon Environmental Enterprises,LLC
5.0(
36
)

Serving Kennesaw, GA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"I called Nathaniel after another contractor found suspected asbestos tape in our crawl space. Nathaniel was able to arrange a same-day appointment for me at a price that was the best of all the many companies I called. He arrived on time and was professional, courteous, and competent. I plan to continue with them for the abatement of any issues his testing uncovers and would highly recommend his team!"
Recommended by100%of homeowners
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FAQs for radon gas testing projects in Kennesaw, GA

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 Kennesaw, GA homeowners’ guide to radon gas testings

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