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Avatar for Erickson Foundation Solutions
Erickson Foundation Solutions
4.1(
74
)
Radon Gas - AbatementRadon Gas - Testing

Serving Charlestown, MA and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"The consultation appointment was setup quickly, the salesperson was genuinely nice and took time to answer all my questions. The company itself is well organized, everyone was on the same page for the whole process. The installation for our radon mitigation system went smoothly. The crew was pleasant and did a great job."
Sinking Step Repair
Settling Home Addition
Settling Slab
EZ Posts for deck addition
Foundation Crack Repair

+60

Response time1 day
15 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Rhino Radon Services
Rhino Radon Services
4.2(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Charlestown, MA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"It went fantastic. Scheduling wise the gentlemen at Rhino Radon were quick to respond to our inquiry via there website were I filled out a online questionnaire. Once speaking to Henry about the specifics of my home via phone and letting him no my situation. They were prompt in scheduling a date for installation to assure my radon problem didn't delay my ability to sell the home. From the time I filled out there questionnaire on there website till the system was installed and fully operational, all took place In one weeks time. I no from experience that these days the attentiveness and service Rhino Radon provided me can be difficult to find. Having recently just finished the process of building my own home in Malden and dealing with a wide range of company's and workers. It's the little things that stand out like personal treatment,responding quick to inquiries or concerns and of course taking the time to do things properly the first time around while still treating the home with respect. Rhino Radon came recommended to me via a friend and I couldn't thank them enough for steering me in the right direction for my radon mitigation needs. I would like to do the same to anyone currently searching for a radon company. If you want the job done right and a pleasant experience, look no further for your radon needs then Rhino Radon Services.


"
Recommended by100%of homeowners
Avatar for Erie Environmental Inc
Erie Environmental Inc
4.9(
9
)
Radon Gas - Testing

Serving Charlestown, MA and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Spoke to James on the phone and he was extremely helpful! I thought I disturbed asbestos when I picked some layers of wallpaper off a wall and was very nervous. James talked me through it and helped me realize I didn’t find asbestos. He was extremely knowledgeable and I wish I could have met him in person!"
Additional Photos
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+22

Recommended by100%of homeowners
Avatar for ProTek Radon
ProTek Radon
2.6(
9
)
Radon Gas - AbatementRadon Gas - Testing

Serving Charlestown, MA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Shane and Joe are very personable young men. They were considerate, polite and knew what they were doing. They did a very nice job and cleaned up after themselves. We were pleased with their work ethics and give them an excellent recommendation"
Duplex
Standard
Interior
Exterior
Pipe run

+7

Response time3 days
Recommended by57%of homeowners
Avatar for Greater Boston Home Inspections
Greater Boston Home Inspections
4.0(
12
)
Radon Gas - Testing

Serving Charlestown, MA and surrounding areas

In business since 1998

Credit card accepted

At Greater Boston Home Inspections we provide home inspection services by ASHI certified and state licensed home inspectors. We serve anyone who is selling or buying a home, condo or commercial property. Prior to market and new home inspections are also performed.\nWe are one of the premier inspection companies in the Boston area with extensive expertise, rigorous continuing education, refined skills, and an appreciation for the concerns of homeowners. Our excellent reputation is what has made our company a great success.\nOur professional home inspectors are thorough and will gladly answer all of your questions or concerns before, during, and after the inspection. Our final reports are detailed and available to you the same day as the inspection and an on line report is emailed the same day. \n

 Bauhaus Design - Brookline
 1740 House - Weston
 Ranch - West Roxbury
Recommended by91%of homeowners
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Radon Detection and Reduction questions, answered by experts

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.

The cost for a radon mitigation system typically ranges from $800 to $1,500, with an average around $1,000. The final price depends on several factors, including the size of your home, the severity of the radon issue, and the type of system required. Your home's foundation type also significantly impacts the cost. For example, sealing and ventilating an unfinished basement might cost around $4,600, while encapsulating a crawl space without a foundation slab can range from $1,500 to $15,000.

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.

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.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

The Charlestown, MA 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.