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Avatar for Target Radon
Target Radon
4.6(
170
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Target Radon was very responsive and they worked in increments. They replaced the motor first. When that was not enough the replaced the stack. They continued working until the problem was solved."
Exterior
Exterior
Interior
Radon Mitigation Systems Exterior
Radon Mitigation Systems Exterior

+2

Response time2 hrs
11 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Lawson Home Services, LLC
Lawson Home Services, LLC
4.4(
38
)

Serving Conowingo, MD and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Did a fantastic job! Had to come back several times to reduce our radon levels even further per our contract and came back each time promptly. Would definitely recommend them!"
Insulated Storage Deck
Insulated Storage deck with sturdy insulation retention dam around the perimeter.
Attic insulated to R60 TruSoft Cellulose
Chimney properly air sealed and wrapped with rockwool
Additional Photos

+2

2 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mid Atlantic
Mid Atlantic
4.9(
18
)

Serving Conowingo, MD and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Chris Barcikowski was on time, cordial, professional and spent a reasonable time checking our home issues. He provided us with recommendations on the action to take to solve the water standing inside the air ducts. He did testing for possible mold conditions and siad the results should be ready for us by this Friday, 9/12.."
Crawl Space
Crawl Space
Crawl Space
Crawl Space
Recommended by100%of homeowners
Avatar for SWAT Environmental
SWAT Environmental
4.1(
91
)

Serving Conowingo, MD and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"I was very pleased with the service and work done by SWAT environmental. Lance was very helpful in explaining the process when he booked my appointment and the two techs who installed the radon remediation system were professional and courteous. The system itself isn't inconspicuous but I feel safer knowing that our radon levels are significantly lower now."
Response time1 day
Recommended by90%of homeowners
Avatar for Floodbusters Inc
Floodbusters Inc
4.4(
38
)

Serving Conowingo, MD and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"I've used Floodbusters twice in the last two years. The first time they came out and sealed a crack in my utility room to exposed concrete. The job was solid, but the sealant they used looked a bit sloppy. I called and the same week they came out and painted over it. Now it looks good! This was in 2019. This past February 2020 I had them come out again, this time they had to remove drywall to access where the crack was. Two different men came out then the first time. They did a pretty good job. All I need now is for my drywall to be replaced and another successful job will have been done and in the books. I really appreciate this company and highly recommend!"
Finished Base Board System
Additional Photos
Additional Photos
Additional Photos
Recommended by81%of homeowners
Showing 1-10 of 15
Radon Detection and Reduction questions, answered by experts

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

You can vent radon out of your house sometimes by simply opening a window, but it won’t remove the source, and will likely rise above recommended levels quickly. A professional will be needed to assess your home, and determine the best strategy for radon removal. Active radon sump pumps and soil depressurization systems are often used to forcefully vent the radon from your home.

Mitigation reduces radon levels, protecting your health and complying with safety standards.

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

The Conowingo, MD 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.