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Q: How often should you replace a radon fan?

• <div><p>Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.</p></div>

Q: Do radon mitigation systems come with warranties?

• <div><p>Yes, many systems include warranties for performance. Confirm terms with your installer.</p></div>

Q: How does radon enter my home?

• <div><p>Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.</p></div>

Q: How much does it cost to replace a radon fan?

• <div><p>The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.</p></div>

Q: Do radon mitigation systems decrease home value?

• <div><p>No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.</p></div>

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Verified Reviews for Radon Detection And Reduction pros in Lock Haven, PA

*The Angi rating for Radon Detection And Reduction companies in Lock Haven, PA 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 Lock Haven, PA 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 14, 2026

Reviewed in April 2026
Our project included repair work and applying paint to all walls and ceilings of our home. Once the project began, Tommy was efficient and flexible, completing our entire interior in just a couple of weeks. His attention to detail was thorough and it looks great!
Thomas Noviello Painting
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Reviewed in October 2025
Randy and his guys came out and went above and beyond for my metal roof. I’m quite a distance away from their home base, and there was no hesitation whatsoever to accommodate me.. if you have the ability to watch these gentlemen work, or even just listen… you’ll quickly understand it’s not just...
Shade Mountain Construction of PA, LLC
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Reviewed in August 2025
Fast, efficient, goes above and beyond to help!
HH Building Solutions LLC
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Reviewed in April 2025
I actually had Remington do some other work for me besides tree removal. He is very professional and detail-oriented and I was very happy with the price.
Walters Tree Care
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Reviewed in March 2025
Advanced Junk Removal did an excellent job cleaning out two storage units for our company. Very professional and quick communications setting up the job. We were super pleased and would absolutely hire them again.
Advantage Junk Removal
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Reviewed in March 2024
Kolton with AMX lawn and landscaping was very professional and did an outstanding job on our yard. You can tell he takes pride in his work. I highly recommend using them and will be setting up a weekly service.
AMX Lawn & Landscape LLC
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Reviewed in September 2023
Bulldawg Plumbing, LLC is by far the greatest plumbing company I've hired. They are skilled, knowledgeable, professional, and personable. I will hire them again, and I highly recommend.
Bulldawg Plumbing, LLC
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Reviewed in August 2023
Ervin installed our fence in February of last year. We had rescued a 10 month old pup at the time and decided that we needed to turn our acre back yard into his space to roam. We reached out via the website and shortly after Ervin contacted us directly asking questions about what we were looking...
Dog Guard of Central PA, LLC
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Reviewed in July 2023
I first contacted Snapper Plumbing around Christmas last year. I had a blocked line and I put draining into the pipes and it was clear. Kieth came out because I asked him to be sure. He arrived and checked things out and did not charge me a cent. I called him last week and the line was plugged...
Snapper Plumbing Service, LLC
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Reviewed in July 2023
He did everything perfectly. He was very flexible with scheduling and efficient. Super nice to work with! Not only did he take all the stumps I saw out, he found more and removed those as well! After he was done, he loaded the stumps in his truck and hauled them away so I didn’t have to worry...
JRs Tree Service LLC.
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Find Radon detection and reduction specialists in Lock Haven

C&S Home Inspections

4.8(

)

Serving Lock Haven, PA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"I would definitely recommend C&S home inspections! I had a Radon Mitigation system installed and had nothing but a positive experience. They are extremely knowledgeable and friendly. They explained everything I needed to know thoroughly, which is important to me. Their prices are also the best have seen in my area. If you need a Radon Mitigation System, I highly recommend."

Response time2 days

Response rate87%

4 neighbors recently requested a quote

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Radon Detection and Reduction questions, answered by experts

Many radon fans carry a five-year manufacturer's warranty. That said, your radon fan should last between five and ten years. Regular inspections will ensure the fan is operating properly. Unusual or exceptional noise coming from the fan or indications on your manometer or system monitor can immediately tell you that something is amiss.

Yes, many systems include warranties for performance. Confirm terms with your installer.

Radon enters your home when warm air begins to rise and exits through the roof, creating a vacuum that pulls cooler air from under the foundation. Part of that air is radon, which is an invisible, odorless gas that develops naturally when radioactive particles are deep within the ground. Those particles usually come from decaying matter in soil and rocks.

The cost to replace a radon fan ranges from $300 to $600 for the fan itself, with installation adding an additional $200 to $500. Overall, the total cost for replacement can range from $500 to $1,100, depending on factors such as the fan model, home size, and local labor rates. If the fan is part of a larger radon mitigation system, the price may be higher.

No, radon mitigation systems do not decrease home value or make a home harder to sell. In areas where homes experience similar radon exposure risks, a radon mitigation system is viewed as an improvement. Potential homebuyers often opt to buy a home with a radon mitigation system already installed to reduce the risk of cancer for their families.

The Lock Haven, PA 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.
Rachel Hoffman
•
May 2, 2026May 2, 2026
9 Reasons You Should Get a Home Inspection
A home inspection is an investment in your property's health and longevity. Discover why a home inspection is important even if you don’t plan to sell.
Kate Fann
•
Apr 9, 2026Apr 9, 2026
Radon Mitigation System Diagram: Understanding How It Works
You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.
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.