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Find Radon gas abatement pros in Mount Airy

Avatar for Radon Abatement Services
Radon Abatement Services
5.0(
238
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 1998

Free estimates

Credit card accepted

"We used Radon Abatement Services for our basement. The radon levels were slightly over the EPA recommended limit. We mitigated the radon as part of a larger basement renovation. Radon Abatement Services worked with our General Contractor and did a great job. Radon levels are vastly reduced now as a result of their work."
Additional Photos
Recommended by98%of homeowners
Avatar for Boston Environmental & Contracting, Inc
Boston Environmental & Contracting, Inc
4.4(
7
)

Serving Mount Airy, MD and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

"<p>I think I found them on Angie's List. They have been fantastic during our home renovation process. I keep putting them on hold, but I have built a relationship with them and they have been so patient and good throughout the whole thing. They have come out multiple times to help me with our previous contractor and current contractor for the remodeling. They have been great. They came out, met with my new contractor and it cost me nothing. They have been in constant contact with me regarding the status. They prepared for the states when I asked them to be ready to do the asbestos abatement. That was a part of the first stage of my remodeling project. Their pricing has been very reasonable. They did an assessment not just of the cost for the work, which they revised based on what the insurance company had told them to change. They have engaged with the insurance company, they have engaged with my remodelers and have come out without even charging us. The work that we have paid them for was just one time testing. This was the second test versus the first test we had. They do asbestos testing and asbestos removal.    </p>"
4 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Radon Experts of VA LLC
Radon Experts of VA LLC
5.0(
49
)

Serving Mount Airy, MD and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Our existing system had been in the house 4 years and we had already had the fan replaced once. The previous company also used gutter pipe instead of PVC. We had Radon Experts come out to evaluate. Originally we were only going to replace the pipe since it was making so much noise that it was hard to sleep. Radon Experts told us that the type of fan that was being used was known for going bad and they recommended a different brand. It's been 3 months so far and no problem. They also replaced the pipe. They were quick efficient and very professional."
Recommended by100%of homeowners
Avatar for G M D Construction INC
G M D Construction INC
4.9(
98
)

Serving Mount Airy, MD and surrounding areas

In business since 1985

Free estimates

Warranties offered

"Could not have been any better. The office was responsive on initial contact, promptly scheduled, Came out and gave a detailed estimate and discussed their plan with real project photos. Very thoughtful on Options and strategy where to run the piping in a 29 year old house with not easy access for piping run. Detailed info on radon provided. They also replaced and sealed the sump pump which the two other estimates did not even consider. The crew communicated in advance on job start time. Mike and Clayton arrived right on time and were extremely professional and considerate, COVID-19 precautions with masks at all times, and they were done in about 3 hours; (much faster than others which said 1.5 days!) Cleaned up thoroughly vacuum etc. and went over system with me in detail. Their truck was well maintained, orderly with every tool and pipe connector possible. I got three estimates on this job. They GMD were not the cheapest of the three but the ~10 percent premium was worth it and included sump pump replacement and independent inspector testing follow up. Others bidders were cheaper and or did not account for follow up testing and/or did not give me confidence In their solution or capability to choose the best solution not the easiest one or cut a hole in my roof! I don’t write up many reviews but this was an experience worth sharing. Highly recommend. You won’t be disappointed."
Recommended by98%of homeowners
Avatar for Inspections by Bob
Inspections by Bob
4.9(
145
)

Serving Mount Airy, MD and surrounding areas

In business since 2003

Free estimates

Warranties offered

"Overall I was very satisfied with Bob's performance.  He was very thorough and appeared to be interested in doing  a  good job. My wife and I are first time buyers and Bob was very willing to take a little extra time on the phone to walk me through the process. Also, he did a little extra research on the property and permits before even showing up to perform the inspection. <br /> On site (on time) for both inspections he was very professional and quite willing to allow me to follow around and ask questions as the inspection went on.  On the first property he spotted some faulty structural repairs that tipped me off to get a contractor in before making any decisions and ultimately back out of a house. <br />  His pricing may be a little high compared to other inspectors, but given the amount of amount of knowledge and thoroughnesshe brought to the table I would still call it good value. <br />"
Recommended by96%of homeowners
Avatar for Kemp Home Inspections, LLC
Kemp Home Inspections, LLC
5.0(
49
)

Serving Mount Airy, MD and surrounding areas

Free estimates

Warranties offered

"Greg did an excellent job on our inspection.  Inspected our house in about 3 hours and provided detail information throughout the walk through.  I was with him every step of the process and he talked me through everything that he was doing.  Learned a lot about my new house. Also, was very prompted when I had follow up questions about the report after the inspection. <br />"
Recommended by100%of homeowners
Avatar for The Home Detective
The Home Detective
4.9(
47
)

Serving Mount Airy, MD and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"It went very well. I HIGHLY recommend Home Detective. You can tell from the first phone contact with Robert that he knows what is doing. <br /> He was very professional on the phone and during the inspection. <br /> <br /> Robert thoroughly inspected every corner of the house and found areas of concern including gas leak, running toilet, water damage in the kitchen and much more which can be easily overlooked  <br /> <br /> More importantly, he showed me how save a lot of money on utilities bills (electric and water) and  took the time to explain every aspect of the findings. Frankly, this inspection was like a training session for me. Robert is knowledgeable and passionate about what it does. <br /> <br /> I will do business again with Robert and Highly recommend him to every one."
Recommended by97%of homeowners
Avatar for Affiliated Inspectors
Affiliated Inspectors
4.9(
30
)

Serving Mount Airy, MD and surrounding areas

In business since 1972

Free estimates

Warranties offered

"Robert inspected the house which we offered to buy. He was punctual, detailed, cheerful. We worked with his colleague who is also a grerat guy in the past but after using Robert for a pre-inspection on a house we lost to another buyer we decided to work with him again. <br />"
Recommended by93%of homeowners
Avatar for Pro Spex Home Inspection Services
Pro Spex Home Inspection Services
4.9(
333
)

Serving Mount Airy, MD and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Fantastic these guys were professional and thorough and very informative every step of the way. I highly recommend anyone looking for a home inspection and radon inspection termite inspection these are the guys to go to!"
Recommended by95%of homeowners
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FAQs for radon gas abatement projects in Mount Airy, MD

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 Mount Airy, MD homeowners’ guide to radon gas abatements

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