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Find Radon gas abatement pros in Valencia

Avatar for Radon Solutions California, LLC
Radon Solutions California, LLC
4.4(
8
)

Serving Valencia, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Absolutely amazing experience. My home radon levels were averaging 5.0 pCi/L. Two days after Edward and his team finished the mitigation job the levels went down to 0.3. Incredible result. I can’t be happier."
Radon Fans
Response time2 days
Recommended by100%of homeowners
Avatar for Jason Gregory, Inc.
Jason Gregory, Inc.
5.0(
1
)

Serving Valencia, CA and surrounding areas

In business since 2020

Warranties offered

Small jobs welcome

With years of experience in the radon industry, we are the experts you need to take care of your home or business. We handle all of your radon needs with great care. We will treat your home as we would treat our own. Give Jason Gregory, Inc. a call today, we look forward to working with you!

St. Michaels Housing - CA
Recommended by100%of homeowners
Avatar for AM:PM Restorations & Construction Inc.
AM:PM Restorations & Construction Inc.
5.0(
16
)

Serving Valencia, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"AM:PM Restoration & Construction Inc's crew was so polite, professional and caring. They showed me everything they were doing and what they had completed. I have forward the pictures to my insurance company. I so wished your company did the rebuild I would definitely hire them again and highly recommend them. Their price was fair and competitive."
Mold remediation in kitchen cabinets
Mold remediation
Black mold on the wood structure
Mold remediation in kitchen cabinets
Mold remediation

+29

Response time1 day
Response rate87%
Recommended by100%of homeowners
Avatar for Roof Rx
Roof Rx
4.2(
1,190
)

Serving Valencia, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"not that great. basically paid $99 to get an estimate. included cleaning roof and minimal repairs. took a while to get appointment, and then when they came, they didn't even do the work! gave a really big estimate and then re-seheduled to have someone else do the work. they wouldn't totally replace the roof, gave different estimates to repair, I went with a different company to do a full roof rplacement."
Additional Photos
Roof Leak Repair - Step 1
Roof Leak Repair - Step 2
Roof Leak Repair
Recommended by81%of homeowners
Avatar for DNZ Home Inspections
DNZ Home Inspections
5.0(
2
)

Serving Valencia, CA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

Established in 1999.\nDNZ Home Inspections is a service oriented, multi-inspector firm with over 1,000 inspections performed throughout greater Los Angeles area. Owner Nikolay is also a Licensed Contractor who knows how to evaluate a home and provide solutions. We conduct home and commercial property inspections, mold testing, infrared scanning and comprehensive energy audits as well as water testing. DNZ Home Inspections services conducts inspections throughout Southern California. We have appointments available Monday through Saturday and sometimes can accommodate Sunday appointments, when possible. We also have an online scheduling calendar for your convenience. We can help you make the right choice on your next home.

Additional Photos
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Additional Photos

+14

Recommended by100%of homeowners
FAQs for radon gas abatement projects in Valencia, CA

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Valencia, CA homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.