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Best radon detection and reduction specialists near Bridgeport, AL

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

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

Serving Bridgeport, 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%
5 neighbors recently requested a quote
Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.1(
97
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bridgeport, AL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"I hired frontier foundation systems to repair my foundation and their sister company Klaus for my new roof. Great group of guys who are as professional as the work they stand by, couldn't ask for better service."
Before - Crawl Space
After - Crawl Space
During - Crawl Space
Before - Chimney
After - Chimney

+9

Response time30 mins
Response rate100%
37 neighbors recently requested a quote
Avatar for DEH Sales Group, LLC
DEH Sales Group, LLC
5.0(
28
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bridgeport, AL and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"David was amazing. He did a very good job at inspecting our house. Explained everything to us very well. I was very pleased with the job he done. And his wife is very fun to talk to as well. Highly recommend."
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 Covenant Air LLC
Covenant Air LLC
4.7(
27
)
Radon Gas - AbatementRadon Gas - Testing

Serving Bridgeport, AL and surrounding areas

In business since 2010

Credit card accepted

"Mr. Coffee is a hero who risks his health daily to help mitigate dangerous radon problems for strangers who call for help. This is a dangerous job with daily high radon exposure and when I asked, he said he is aware of the risks but gets his health scanned multiple times a year. I called Covenant Air back in December after noticing that my Safety Siren Pro radon detector kept reaching alarm. Mr. Coffee came out and assessed that I could probably fix the problem myself by sealing some obvious cracks, especially around some pipes, and recommended the products so that I can do it cheap DIY. He was obviously not pushy to scare people into signing contracts, but actually tried to dissuade me from hiring him right off on installing sub slab depressurization. Although the DYI route he recommended would've been cheaper, I hired him to performs the job. The sealing did bring the radon level down where my detector's alarm didn't go off, but I wanted to lower it as much as possible. He then recommended a passive ventilation route given my reading. The passive ventilation again slashed the radon level in half, but I wanted the radon level down even further, so I ultimately opted to install the fan after weeks of data collection and analysis. He installed the fan so that I could easily turn it off to save energy based on seasonal variations. He is a very personable and methodical person, and prefers to monitor the progress of his work so that his customers don't hastily incur unnecessary cost. You almost never see someone like that in the service industry, and I cannot recommend him highly enough.
"
Closet
Fan Placement
another view
Recommended by88%of homeowners
Radon Detection and Reduction FAQs, answered by experts

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The Bridgeport, AL 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.