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Avatar for Lucas Contracting, LLC
Lucas Contracting, LLC
5.0(
71
)

Serving Glen Lyn, VA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"He responded to our initial inquiry promptly. Showed up on time to do the job. Very neat worker and left everything perfect. The next radon test came back extremely low so it works perfectly. I highly recommend him."
Entry point
Entry point
Attic fan location
Attic fan location
Fan outside

+16

Response time7 hrs
Response rate86%
2 neighbors recently requested a quote
Avatar for CSI Home and Commercial Services
CSI Home and Commercial Services
4.6(
80
)

Serving Glen Lyn, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"CSI was flexible and was able to schedule a home inspector the day after I got a bid accepted on a house. The inspector, Patrick, showed up on time and the inspection took about 4 hours. Patrick was responsive to any questions I had by email or live during the inspection. My one recommendation is that I requested a pest, mold, radon, and home inspection. It would be a better heads up if they explained that they sometimes outsource the radon inspection depending on availability of radon inspectors. Also, they can explain a bit more for new home buyers what is involved with a mold inspection. Patrick ended up just eyeing whether he spotted any mold. Because he did not see any mold, we did not have to pay extra for mold samples."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Recommended by97%of homeowners
Avatar for Energy Check by Shelter Alternatives, Inc.
Energy Check by Shelter Alternatives, Inc.
2.5(
3
)

Serving Glen Lyn, VA and surrounding areas

In business since 2006

Free estimates

"The energy audit surfaced some significant issues. That's what we wanted. Shelter Alternatives presented a bid for the job, which seemed high. We are checking with other contractors to complete the work."
attic sealed and insulate
Attic insulation
sealed top plates
working in the crawl
sealed top plates

+7

Recommended by100%of homeowners
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.

Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.

Ideally, no one will live in a house with elevated radon levels, as prolonged exposure increases the risk of serious health issues like lung cancer. However, homes with radon can be made safe through mitigation systems, such as active soil depressurization. Testing for radon regularly and addressing high levels helps ensure a safe living environment.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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 Glen Lyn, VA 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.