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Top-Rated Radon detection and reduction specialists in Diamond Lake - Updated Nov 2026

Avatar for SWAT Environmental, Inc.
SWAT Environmental, Inc.
3.9(
23
)
Radon Gas - Abatement

Serving Diamond Lake, OR and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Their service representative was efficient, professional and very informative. Very pleased with the results. Would use them again."
Recommended by90%of homeowners
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Post Services, LLC
New to Angi
Radon Gas - AbatementRadon Gas - Testing

Serving Diamond Lake, OR and surrounding areas

In business since 2019

Free estimates

Credit card accepted

With over 10 years of experience in the home maintenance industry, we are the service professionals you need to take care of your home or business. We handle all types of home improvement projects. We will treat your home as we would treat our own. Give Post Services a call today, we look forward to working with you!

Response time5 days
Response rate100%
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Radon Detection and Reduction FAQs, answered by experts

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

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

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.

Yes, many systems include warranties for performance. Confirm terms with your installer.

If high radon levels are detected, steps include sealing entry points, installing a mitigation system, and retesting the air regularly to ensure reduced levels.

The Diamond Lake, OR 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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