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Get matched with top radon detection and reduction specialists in Callao, VA

Q: How is radon gas abatement professionally handled?

• <div><p>Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.</p></div>

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: Why is radon gas abatement necessary for homes?

• <div><p>Radon is a cancer-causing radioactive gas that poses serious health risks, infiltrating homes through foundation cracks and unnoticed spaces.</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: Can I use my sump pit for radon mitigation?

• <div><p>If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Callao, VA

*The Angi rating for Radon Detection And Reduction companies in Callao, VA 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 Callao, VA 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 April 25, 2025

Reviewed in April 2025
Nick and Julian provided outstanding support in replacing the faucet in my home. Their initial home inspection of all the plumbing was exceptional and upon Nicks return… pure quality. Their professionalism, expertise, and dedication made the entire process seamless and stress-free. From start to...
RJ Home Services
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Reviewed in April 2025
Jay arrived when he said, cut and trimmed as expected and sent photos when he was done. amazing professional and great to work with .
Straughan Lawn
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Reviewed in April 2024
Jermy and Crissy were great to work with. They were here when they said they would be, did a great job and the cost was very reasonable! I would definitely recommend them and use them again!
Lightning Bolt Stump Grinding, LLC
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Reviewed in January 2024
I had Jonathan grind more than 50 stumps in the most recent work he did for me. He has also cleared land, cut trees, remove rocks and prepare/seeded area around pool and patio. Jonathan and his team have always done great work and at a reasonable price. All appropriate safety measures are...
MTS-Pro Tree Service & Landscaping LLC
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Reviewed in November 2022
All parts of the process were professional and efficient. They scheduled and came out for estimate quickly, provided estimate for work and when they could do it, and got the work done with only one day delay (rain). They finished on time and did a great job. Very satisfied and would...
D. Fuentes Painting
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Reviewed in October 2022
I have worked with multiple tree services over the past 30+ years and A&G is by far the most professional and proficient.
A & G Tree Specialists
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Reviewed in August 2022
James and crew did a good job of removing asbestos from my crawl space. This was a difficult and dangerous jpb that should only be done by a professional crew. ARAco got it done.
ARA Co
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Reviewed in June 2022
Father and son business. Attentive to request about debris disposal and encourage owner to be on site for key parts of project. Spread extra asphalt for neighbor's driveway for good will for mr and possibly additional business for them.
Richard's Paving
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Reviewed in July 2021
Phil removed two large trees and the stumps for me. The work was completed promptly and to my complete satisfaction.
Creekside Tree Service and Resources
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Reviewed in December 2020
Carlos was great. Tree removal, cutting and stacking, brush clean-up and flower bed edging and mulching was beautiful and tree trimming was outstanding. Would recommend to any that ask. Outstanding work!
Green Boy Landscaping LLC
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Find Radon detection and reduction specialists in Callao

CSI Home and Commercial Services

4.6(

)

Serving Callao, VA and surrounding areas

In business since 1995

Free estimates

Credit card accepted

"CSI was flexible and was able to schedule a home inspector the day after I got a bid accepted on a house. The inspector, Patrick, showed up on time and the inspection took about 4 hours. Patrick was responsive to any questions I had by email or live during the inspection. My one recommendation is that I requested a pest, mold, radon, and home inspection. It would be a better heads up if they explained that they sometimes outsource the radon inspection depending on availability of radon inspectors. Also, they can explain a bit more for new home buyers what is involved with a mold inspection. Patrick ended up just eyeing whether he spotted any mold. Because he did not see any mold, we did not have to pay extra for mold samples."

Recommended by97%of homeowners

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All States Air Duct Pro

3.1(

236

)

Serving Callao, VA and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"o.k. Wasn't impressed
"

Recommended by49%of homeowners

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Radon Detection and Reduction questions, answered by experts

Abatement includes sealing entry points and venting with systems that reduce radon levels below recommended EPA limits. It is handled by certified professionals.

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.

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

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

If your home has a sump pit, you can integrate it with a radon mitigation system. You can accomplish this by sealing the pump cover with an airtight lid that accommodates radon vent pipes and sump pump hoses. This allows the vent pipe to redirect the radon gas outside of your home.

The Callao, VA 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

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.
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•
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.
Dan Simms
•
Apr 5, 2026Apr 5, 2026
5 Questions to Ask About Radon Gas Abatement
Radon is a radioactive gas that can enter a home from the ground. Prepare yourself for mitigation by answering these questions before hiring a pro.
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.
Angi
•
May 21, 2026May 21, 2026
How to Hire a Radon Testing Pro
Learn how to hire a qualified radon testing pro for your home. Find certified professionals, understand costs, and get expert tips to protect your family.