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Q: What if radon is still high after mitigation?

• <div><p>You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.</p></div>

Q: What types of radon mitigation systems are available?

• <div><p>Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.</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>

Q: Is a radon mitigation system expensive to run?

• <div><p>The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.</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>

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Verified Reviews for Radon Detection And Reduction pros in Millerstown, PA

*The Angi rating for Radon Detection And Reduction companies in Millerstown, 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 Millerstown, 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 August 13, 2026

Reviewed in August 2026
He and his partner replaced my entire water treatment system with a new one. All done in one day. They cleaned up very well after themselves and the customer service was outstanding.
Michael Kreiser Water Treatment Systems
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Reviewed in May 2025
We hired Nathan to place a metal roof over our previous shingle roof. Quickly and efficiently completed in 1 day. Very happy with the work and results.
OAKWOOD ROOFING LLC
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Reviewed in July 2024
arrived on time, and cleared the drain quickly. explained everything, and left work area cleaner than when they arrived.
Team Rooter, Inc.
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Reviewed in December 2023
They looked over my existing system, then gave me estimates on multiple options. They were polite and cleaned up after they were done. I am very pleased with their work.
Precision Garage Door Service
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Reviewed in December 2023
I found A.M. Home Improvements on Angi's list. I called and with in a few days they were out at my house, with full equipment and they worked all day in the heat sanding my deck. They did a wonderful job, getting off all the old stain and the deck looked like new; ready for the new stain. I...
A. M. Home Improvements LLC
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Reviewed in September 2023
Hew was great. Very knowledgeable, professional, and a perfectionist. And, I really enjoyed meeting and talking with him. Extremely satisfied and recommend him highly for your projects.
Hew's Carpet Care
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Reviewed in May 2022
Does fast and efficient work.
Carter's Hauling
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Reviewed in May 2022
I highly recommend Focal Point for your remodeling. There work is excellent and SCOTT RIGGS is the best. He took his time and sure everything was perfectly done.
Focal Point Remodeling
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Reviewed in May 2022
I never had a roof replaced before and was worried about the nightmare contractor stories you hear about AND the cost of course. I received a lot of feedback on a Facebook post I wrote with people telling me to hire Encore Roofing. I first had them do some siding work and a roof repair job for...
Encore Roofing, LLC
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Reviewed in January 2022
Fast and workers were courteous and competent. Final product looks great. They took the time before the install to review the work to be done. Following the install we inspected the shower and he reviewed the care and cleaning of the surfaces. Grant and Hunter arrived on time as stated and...
West Shore Home Mechanicsburg
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Find Radon detection and reduction specialists in Millerstown

C&S Home Inspections

4.8(

)

Radon Gas - AbatementRadon Gas - Testing

Serving Millerstown, PA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: Quick response

"Radon was over 6, now it's under 1. Job was done quickly."

Response time2 days

Response rate96%

2 neighbors recently requested a quote

Serving Millerstown, PA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Very Professional friendly answered all our questions. Would highly recommend him. Thank you Dave and Patte Hays"

11 neighbors recently requested a quote

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Roof 2 Basement Home Inspection Services, LLC

4.9(

)

Radon Gas - Testing

Serving Millerstown, PA and surrounding areas

In business since 2017

Free estimates

Credit card accepted

"Terry does a thorough inspection and has a great write up with extensive photos and details. He is very responsive to all requests. I highly recommend him!"

Response time8 hrs

Recommended by98%of homeowners

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MCJ Home Inspection, LLC

4.9(

)

Radon Gas - Testing

Serving Millerstown, PA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Alan explained what he was going to do prior to appointment and day of and provided a very detailed report. The report was received the very next morning (early in the AM) and covered the entire home which was very helpful to see what areas needed professional attention (GC/electric/plumbing) . I definitely recommend using MCJ for your home inspection needs!"

Response time5 hrs

Response rate100%

Recommended by89%of homeowners

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Radon Detection and Reduction questions, answered by experts

You'll need to test your home for radon after installing the mitigation system, then again every two years. If radon remains elevated, contact a licensed radon professional, either the contractor who installed the system or a different one, and have them evaluate the system. They may need to make some changes to improve its effectiveness and performance.

Options include sub-slab depressurization, crawlspace ventilation, and sealing cracks. Choose based on home construction and radon levels.

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

The fan that pulls the radon out of the air needs to run continuously, so you may see an increase in your electric bill once you install the mitigation system. Additionally, you may see an increase in your heating or cooling bills, as the fan can cause some loss of hot or cool air.

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.

The Millerstown, 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

Mitchell Grant
•
Aug 3, 2026Aug 3, 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.
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•
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.
Amy Freeman
•
Jul 9, 2026Jul 9, 2026
Who Installs Radon Mitigation Systems?
Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon and How Does It Get In Your Home?
What is radon gas? Find out what this radioactive gas is, why it is dangerous, how it gets in your home, and how to mitigate it.
Jacqueline DeMarco
•
Jul 9, 2026Jul 9, 2026
What Is Radon Testing?
What is radon testing? Radon testing measures the presence and concentration of radon gas within indoor environments. Read on to learn more.