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*The Angi rating for Radon Detection And Reduction companies in Kittanning, PA 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.

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Last update on August 27, 2026

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Avatar for Restoration Contracting Services, Inc.
Restoration Contracting Services, Inc.
4.9(
12
)
Radon Gas - Abatement

Serving Kittanning, PA and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Dani was great in customer service, and Jr. was great in coming, designing, explaining, and executing the plan to address the problem (radon level). All of this took one week start to finish. Couldn't more highly recommend them."
Exterior System
Interior System
Interior System
Interior
Exterior of System

+9

Response time7 hrs
Response rate98%
16 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.

Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.

Your radon mitigation system may be loud because it’s time to replace it. Any sounds are usually from the inline fan that helps create the vacuum and resulting airflow. If you hear a new, loud mechanical or humming noise from your radon fan, it might be time to replace it. Most fans used in radon mitigation systems last up to 10 years, but may need to be replaced sooner.

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. 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 action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The Kittanning, PA homeowners’ guide to radon detection and reduction services

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