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Q: What level of radon is considered safe or dangerous?

• <div><p>No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.</p></div>

Q: How long does a radon mitigation system last?

• <div><p>The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.</p></div>

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: 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>

Q: How long does radon mitigation take?

• <div><p>Installation typically takes 1-2 days, depending on the system and property layout.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Live Oak, CA

*The Angi rating for Radon Detection And Reduction companies in Live Oak, 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 Live Oak, 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 November 28, 2025

Reviewed in November 2025
I have two tulip trees that were WAY overdue to be trimmed. I contacted Gallardos Tree Service, and they were able to schedule me quickly. The owner and his crew were prompt, efficient and did a fantastic job with trimming and clean up. Total professionals!
C&L Gallardos Extreme Tree Service Inc
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Reviewed in October 2025
Yellow Tree removed our trees in our backyard, Isreal and his team did an awesome job, they were very professional and completed the job in a timely manner. Once the job was complete they cleaned up ALL the debris our backyard and side yard were extremely cleaned and pickup. We would highly...
Yellow Tree
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Reviewed in June 2025
We received a call back within 30 minutes of calling them! It was on a Saturday, and they came out early Sunday to give an estimate! They arrived on Monday morning and completed the job in a couple of hours! It was replacing a 30 plus year old sprinkler valve set up in our front yard. We had...
Soto's Lawn Service
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Reviewed in January 2025
Being new to Angi, we were a little apprehensive on the process. I posted our need for a handyman to remove and replace wood framework on our patio cover and install new lattice work on top and repaint. Rob replied immediately and we set an appointment for him to review and give us an estimate....
Rob's Reliable Handyman Services
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Reviewed in July 2024
The worked well and it is highly recommend and they charge fair
Ramos Landscaping
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Reviewed in February 2024
They did a fantastic job on cutting and trimming our hedges and tree limbs! Great workers! Would use them again.
Maple Tree Care - Unlicensed Contractor
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Reviewed in August 2023
Had them take out 1/4 mile of weeds and bushes trimmed and take out wild thorn roses by swimming Pool
Yuba Sutter Strong License Not Yet Provided
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Reviewed in June 2023
On time and cleaned up and they did a excellent job can't even tell that we had trees cut down
Castro Tree Service
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Reviewed in August 2021
The roof had a few issues, I quite surprised that their estimate was lower than a couple of other estimates. They were prompt and they did good work. They sent photos of the completed work, I questioned a couple of hey did good work, they were prompt. The repairs were complete and I noticed...
Harlan Quality Roofing, Inc.
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Reviewed in March 2021
It went great, Greg with Alhambra was very professional, patient, accurate and timely. The new door and motor are great, and I am very pleased with everything I can think of in regards to this and would recommend them to any and everyone.
ALHAMBRA GARAGE DOORS
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Find Radon detection and reduction specialists in Live Oak

Alliance Environmental Services Inc

New to Angi

Serving Live Oak, CA and surrounding areas

We take great pride in our experience, expertise, quality and customer service, that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship, and complete customer satisfaction, from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate, with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

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Radon Detection and Reduction questions, answered by experts

No level of radon is technically safe, but since it is naturally present everywhere, it is impossible to avoid entirely. The average radon level in homes across the United States is 1.3 picocuries per liter (pCi/L). The Environmental Protection Agency (EPA) recommends taking action to reduce radon levels if your home's test results are between 2 and 4 pCi/L or higher.

The lifespan of a radon mitigation system depends on the type of system and its maintenance. With proper care, a system can last for many decades. Passive systems tend to last longer as they have fewer components that require replacement. Active systems, which have more moving parts like fans, generally have a shorter lifespan. For instance, water filtration devices and active pressurization systems require more frequent maintenance. While the system as a whole is durable, the radon fan in an active system typically has a lifespan of 5 to 10 years and will need to be replaced. As long as the fan is working, the mitigation system should function correctly.

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

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.

Installation typically takes 1-2 days, depending on the system and property layout.

The Live Oak, 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

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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.
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•
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Radon Mitigation System Diagram: Understanding How It Works
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•
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.