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Best radon detection and reduction specialists near Gainesville, GA

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Top-Rated Radon detection and reduction specialists in Gainesville - Updated Nov 2026

Avatar for All American Environmental Services, LLC
All American Environmental Services, LLC
5.0(
199
)
Radon Gas - Abatement

Serving Gainesville, GA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Was called by this company regarding my concern for the level of radon gas in our home. They went above and beyond to help me with suggestions on what to do and through test kits I purchased online, I determined we had be very little radon gas. Although I didnâ t need their services they were beyond helpful!"
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System
Radon Mitigation System

+4

Response time7 hrs
79 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Georgia Radon Defense
Georgia Radon Defense
4.6(
21
)
Radon Gas - AbatementRadon Gas - Testing

Serving Gainesville, GA and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"If you have to have Radon Midigation .... this is the company to use. Their crew came in, tested the basement floor, put the system in, cleaned up, and were gone in one day. Great job. Had to do it for sale of house."
Exterior View
Exterior View
Customer Glamour Shot
Glamour Shot
Work Van Glamour Shot!

+37

Response time12 hrs
Response rate95%
5 neighbors recently requested a quote
Avatar for Radon Up & Away
Radon Up & Away
4.3(
87
)
Radon Gas - Abatement

Serving Gainesville, GA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Radon mitigation. Had 100+ radon reading and Ramone came out and installed a mitigation system with three ducts to reduce the radon level. Good quality at a fair price. Highly recommend!"
Standard Exterior System
Standard Exterior System
Wrap around deck
Attic
Garage

+30

Response time12 hrs
Response rate86%
22 neighbors recently requested a quote
Avatar for Southern Radon Reduction
Southern Radon Reduction
4.9(
52
)
Radon Gas - AbatementRadon Gas - Testing

Serving Gainesville, GA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Matt did the initial quote and was very helpful, knowledgable, straightforward in what needed to happen. The quote we received was the lowest and we had the most confidence in the process and work that was going to happen. The team that actually performed the work were punctual, clean, and thorough...very professional. They actually finished the work quicker than anticipated. They guaranteed they could get the level below 1.8pCi/L and when we received the test results after the mitigation it was at .5pCi/L. We would happily recommend Southern Radon Reduction!"
Recommended by95%of homeowners
Avatar for Elite inspections of GA
Elite inspections of GA
5.0(
11
)
Radon Gas - AbatementRadon Gas - Testing

Serving Gainesville, GA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Excellent. James and his crew are experienced professionals that know what they are doing and do it well. The re-test after the Mitigation work, came back with results exceeding what I expected. Great work and Great Service!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by100%of homeowners
Avatar for Gray Home Inspections
Gray Home Inspections
5.0(
11
)
Radon Gas - Testing

Serving Gainesville, GA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"His knowledge with construction has added extra knowledge with his inspections. He is honest and very professional. I will be hiring him when the time comes."
1986 Wiring Job
Arc Burn to Bus Bar
Response time2 hrs
Response rate93%
Recommended by100%of homeowners
Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
4.1(
109
)
Radon Gas - Abatement

Serving Gainesville, GA and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"Radon level in basement was too high so we hired SWAT to put in an exhaust fan and pipe to release excess radon gas. This was done to rectify a problem with home inspection; then house sold and we moved."
Recommended by89%of homeowners
Showing 1-10 of 27
Radon Detection and Reduction FAQs, answered by experts

The natural breakdown of uranium in soil, rock, and water can cause radon to appear in a home. The gas seeps into homes through cracks in foundations, walls, or floors, as well as through gaps around pipes or construction joints. Radon levels are influenced by soil composition, building materials, and ventilation. Poorly sealed or airtight homes can trap radon, allowing it to accumulate.

While DIY testing is possible, abatement generally requires professional installation to ensure efficacy and meet safety standards.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

No level of radon is technically safe, but since it is present everywhere, complete avoidance is impossible. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking preventative measures if your home's radon levels are between 2 and 4 pCi/L or higher.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

The Gainesville, GA homeowners’ guide to radon detection and reduction services

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