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*The Angi rating for Radon Detection And Reduction companies in Hollins, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

*The HomeAdvisor rating for Radon Detection And Reduction companies in Hollins, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.

Last update on September 07, 2025

Find Radon detection and reduction specialists in Hollins

Avatar for Radon Specialists, LLC
Radon Specialists, LLC
4.8(
54
)
Radon Gas - Abatement

Serving Hollins, VA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"You can have complet confidence that Radon Specialists will produce the desired result. Our radon long term average went from 7 pc/L to 0.4 pc/ L. We are very relieved. The workmanship of the mitigation system is professional grade and the process was completely unobtrusive."
Smith Mountain Lake
Rear of House
Rear of House
Typical Installation
Typical Installation

+7

Response time10 hrs
Response rate91%
Recommended by94%of homeowners
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Avatar for Lucas Contracting, LLC
Lucas Contracting, LLC
5.0(
71
)
Radon Gas - Abatement

Serving Hollins, VA and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Mr. Lucas was great about completing a job others left unfinished. His guidance to obtain an inexpensive radon test was greatly appreciated. His price for the repair was much less than I anticipated. He was quick to respond to calls, pleasant and informative. Great recommendation. Thank you for the guidance. Dody Raplee"
Entry point
Entry point
Attic fan location
Attic fan location
Fan outside

+16

Response time7 hrs
Response rate86%
1 neighbors recently requested a quote
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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.

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

The soil beneath your house is most likely what’s causing an increased level of radon. This is because soil holds radioactivity for a long time and it’s also what most buildings are built on. Another common source of radon is water from a source that hasn’t been through periodic radon tests, such as well water. Over time, the radon from the soil can inhabit other parts of your house like the foundation or plumbing.

Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.

The Hollins, 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.

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