Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in Madison, 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 abatement pros in Madison

Avatar for Frontier Foundation and Crawl Space Repair
Frontier Foundation and Crawl Space Repair
4.35(
68
)

Angi Approved

In business since 2002

Free estimates

Warranties offered

"I can't say enough great things about Nick Tuttle with All Things Basementy! They recently completed repairs on a basement, and the entire experience was exceptional. From start to finish, they were professional, punctual, and incredibly thorough. They always arrived on time and took the time to explain every step of the process in a way that was easy to understand, which gave us so much peace of mind. Their attention to detail and proficiency were truly impressive, and the quality of their work exceeded our expectations. It's rare to find a company that combines outstanding craftsmanship with such excellent customer service. If you're looking for a reliable and trustworthy team for basement repairs, I highly recommend All Things Basementy. They went above and beyond, and we couldn't be happier with the results!"
42 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Vanguard Crawlspace & Waterproofing LLC
Vanguard Crawlspace & Waterproofing LLC
5.00(
7
)

Angi Approved

In business since 2025

Free estimates

Warranties offered

"Vanguard Crawlspace is reliable, honest and operate with integrity they are also locally veteran owned. I recommend them to anyone who is looking for foundation/crawlspace work around here. Ryan and Josh always takes the time to answer any questions I may have, and provides me with all the options available and I might say the price was way better than I expected. Ryan and Josh does excellent work and I could not be more pleased with the work he has done on my home my floors where squeaking and had lowspots but not anymore!! They also took care of my moisture problems and remediation of some mold the right way. If I could give more than 5 stars I would. Thank you again gentleman!"
Avatar for NPI Magnolia Property Inspections
NPI Magnolia Property Inspections
New to Angi

In business since 2016

Residential Home Inspection, Commercial Home Inspection and Builder's Warranty Inspection company utilizing the latest technology and providing a professional, thorough inspection to our neighbors in North Alabama. We accept credit card payment online or cash/check at time of inspection. We provide a comprehensive warranty and concierge services package.

Rocket City Restoration, Inc.
5.00(
7
)

In business since 1996

Emergency services offered

Warranties offered

In business since 1996. Located in Madison, Al. with a 10,000 sq' facility. \n\nMy employees on average have been with me for over 7 years.\n\nA+ BBB rating\n\nWe offer mold remediation services and soda blasting services.\n\nWe clean in home damage, and can fully pack, move, store and clean home contents if the damage to your home is severe.

Recommended by100%of homeowners
Avatar for Pillar To Post Inc
Pillar To Post Inc
4.25(
4
)

In business since 2004

Free estimates

Emergency services offered

Professional Home inspection with Report delivery on site the day of inspection.

Recommended by75%of homeowners
Avatar for Mold Testing Services
Mold Testing Services
5.00(
4
)
"Gabriel was fantastic! He was quite professional and offered good advice. His prices where phenomenal! I highly recommend him!"
Recommended by100%of homeowners
ATEC Pest Control
3.80(
15
)

In business since 1996

Free estimates

Emergency services offered

Local owned business with 12 Employees. Cost is determined by the job. No travel charges. No service fee. May contact through e-mail or phone (256)533-6754 or (256) 990-9493. FREE INSPECTIONS.

Recommended by66%of homeowners
...
Showing 1-10 of 82
FAQs for radon gas abatement projects in Madison, AL

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Madison, AL homeowners’ guide to radon gas abatements

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