Top-rated radon detection and reduction specialists.

Best radon detection and reduction specialists near San Rafael, NM

Enter your zip and get matched with up to 5 pros

Need a pro for your radon detection and reduction project in San Rafael, NM?

Select your specific project to find the pro for you.

Verified Reviews for Radon Detection And Reduction pros in San Rafael, NM

*The Angi rating for Radon Detection And Reduction companies in San Rafael, NM 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 San Rafael, NM 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 November 07, 2026

Top-Rated Radon detection and reduction specialists in San Rafael - Updated Nov 2026

Lewco Environmental Services, LLC
New to Angi
Radon Gas - Abatement

Serving San Rafael, NM and surrounding areas

Approved

In business since 1994

Free estimates

Credit card accepted

Lewco Environmental Services, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time30 mins
7 neighbors recently requested a quote
Request Quote
Avatar for SW Radon Eliminators
SW Radon Eliminators
4.8(
52
)
Radon Gas - AbatementRadon Gas - Testing

Serving San Rafael, NM and surrounding areas

In business since 2018

Free estimates

Offers commercial services

"Extremely pleasant to work with. Very courteous. I would have wanted more personalized details on my report tho. Seems that the wording was very vague and generic. They were very thorough with explaining things to me, I would've wanted that thoroughness written. I would definitely recommend them tho"
Response time5 hrs
Recommended by96%of homeowners
Request Quote
Radon Detection and Reduction FAQs, answered by experts

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

The average radon mitigation system uses about 876 kWh of electricity per year, although the exact amount of electricity used will vary depending on the size of the radon fan. Once the system is installed, the annual increase to your energy bill could range from $30 to $300 per year, again depending on the size of the fan.

Radon is the number one non-smoking cause of lung cancer in the United States, but it can cause some other concerning side effects in the meantime. If you have a raspy voice, chest pains, trouble breathing, difficulty swallowing, or any of the above, don’t hesitate to perform radon testing and install a mitigation system as soon as possible.

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

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

The San Rafael, NM 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.

See all articles