Top-rated radon detection and reduction specialists.

Get matched with top radon detection and reduction specialists in Orangevale, CA

Q: How long can you go without a radon fan?

• <div><p>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.</p></div>

Q: How much electricity does a radon mitigation system use?

• <div><p>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 <b>$30 to $300 per year</b>, again depending on the size of the fan.</p></div>

Q: How do I test for radon gas?

• <div><p>Use a radon test kit or hire professionals to conduct a detailed assessment of radon levels in your home.</p></div>

Q: How often should radon levels be tested to ensure safety?

• <div><p>Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.</p></div>

Q: How long does the radon abatement process usually take?

• <div><p>Mitigation can take several days depending on home setup, equipment accessibility, and achieving effective diffusion system sealed efficiency.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Orangevale, CA

*The Angi rating for Radon Detection And Reduction companies in Orangevale, CA 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 Orangevale, CA 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 March 13, 2026

Reviewed in March 2026
John Hargett is our Service Tech and has been for years. He is fantastic and a great, friendly amd professional… I would recommend Jones Bros for all and any of your Pest Control needs!!!!
Jones Bros Pest Control
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Reviewed in January 2026
This was more than tree removal. I also included shrub trimming, privet removal and raising the canopy of the trees near the driveway. The estimate was reasonable and the work was done within less than a week. The crew arrived on time. We reviewed the work with the owner and crew. The work...
AA Tree Care, LLC
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Reviewed in August 2024
I’m very pleased with the work! They removed trees from inside my fence line that were damaging my fence and the roof and exposed external rafters. Quick and efficient, great cleanup afterward, and at a very fair price!!!
Handyman
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Reviewed in June 2024
Don junk removal was the best company that I could had hired for this job. Audon is a very kind person. I believe he understood how important it was for this place to be cleaned out in a timely manner. Being we are elderly and could not do it and could not pay the price other companies quoted...
Dons Junk Removal
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Reviewed in May 2024
Due to the fire safety, I recently had a palm tree removed, and a few fruit trees trimmed by this company. I received very professional and great service and I am very happy with the results; I highly recommend Victor and his team for any brush, overgrowth and fire safety work.
Dominion Brush Clearing - Unlicensed Contractor
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Reviewed in January 2024
The arborists performed all the pruning and left the area clean very satisfied. Great work and would recommend.
CARLSON'S TREE CARE
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Reviewed in August 2023
Incredibly professional. We had seven tree removals and two canopy reductions. Five trees were in amongst my wife's garden. We fully expected the garden to be decimated. They barely damages ANYTHING other than the trees they were being asked to removed. I highly recommend A-1 Prestige Tree...
A-1 Prestige Tree Service
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Reviewed in July 2022
I am really pleased with the shrub work that Martin performed for us. He was prompt and professional and did a great job with cutting and then clearing some oleanders that we were taking out. We are looking forward to him coming back and doing some tree work also.
Safety First Tree Care
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Reviewed in July 2022
Always prompt and very fast and efficient and very pleasant
Clean Pro
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Reviewed in March 2022
Hiring a pro thru Angi home Adviser was an excellent idea Very efficient and helpful in the diagnosis and the replacement of 3 valves in the sprinkler and drip system Very knowledgeable
916 Irrigation
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Find Radon detection and reduction specialists in Orangevale

Standish Inspections

4.8(

)

Serving Orangevale, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"They were very thorough and professional. I was very pleased with them."

Recommended by100%of homeowners

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Bona Fide Property Inspections

New to Angi

Serving Orangevale, CA and surrounding areas

Small jobs welcome

Credit card accepted

Offers commercial services

At Bona Fide Property Inspections, we believe that every property deserves a thorough and honest evaluation. Founded by licensed professional engineer Kirk LuMaye and construction industry professional Jeremy Karr, our company offers in-depth home inspections rooted in over a decade of forensic engineering, fire investigation and building systems expertise. We serve buyers, sellers, and homeowners with detailed, easy-to-understand reports that highlight what matters most—so you can make confident decisions with peace of mind. Whether you're purchasing your first home or managing an investment property, you can count on Bona Fide Property Inspections for integrity, precision, and professionalism on every inspection.

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Radon Detection and Reduction questions, 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.

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

Testing every 2-5 years or upon adjusting occupancy or structural changes maintains safe environments.

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

The Orangevale, CA 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

Alison Kasch
•
Apr 6, 2026Apr 6, 2026
How Much Does Radon Remediation Cost? [2026 Data]
Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
Angi
•
Mar 18, 2026Mar 18, 2026
How Much Does Radon Testing Cost? [2026 Data]
Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.
Mitchell Grant
•
Mar 18, 2026Mar 18, 2026
How Much Does a Radon Mitigation System Cost? [2026 Data]
The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Amy Freeman
•
May 2, 2026May 2, 2026
How to Get Rid of Radon in Your Home
Radon can seep into your home through cracks and small openings. Here's how to get rid of radon and why you need to do it.
Kyle Schurman
•
Apr 8, 2026Apr 8, 2026
How Long Does a Radon Mitigation System Last?
How long does a radon mitigation system last? A properly installed and maintained system can last 20 years or more, but various issues can reduce the life span.
Audrey Bruno
•
May 2, 2026May 2, 2026
Can a Homeowner Install a Radon Mitigation System?
Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.