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Find Radon gas abatement pros in Harrisburg

Avatar for C&S Home Inspections

C&S Home Inspections

4.91(
52
)
Approved Pro

C&S Home Inspections

4.91(
52
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"They did a great job."

Karen C on November 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"They did a great job."

Karen C on November 2025


BASS Air Quality Systems

4.92(
19
)
Approved Pro

BASS Air Quality Systems

4.92(
19
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

BASS Air Quality Systems is independently owned and operated in central Pennsylvania. Specializing in radon testing and mitigation, we guarantee results. As opposed to charcoal canisters that the homeowner sends away to a lab we use a continuous radon monitor and you will receive your test results in 2-3 days. Proposals are free of charge. We are fully insured and DEP certified in radon testing and radon mitigation.

"Great guys and good service"

BENJAMIN M on June 2024

BASS Air Quality Systems is independently owned and operated in central Pennsylvania. Specializing in radon testing and mitigation, we guarantee results. As opposed to charcoal canisters that the homeowner sends away to a lab we use a continuous radon monitor and you will receive your test results in 2-3 days. Proposals are free of charge. We are fully insured and DEP certified in radon testing and radon mitigation.

"Great guys and good service"

BENJAMIN M on June 2024


Avatar for The Radon Bros

The Radon Bros

5.00(
5
)
Approved Pro

The Radon Bros

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Terrific value
14 local quotes requested
8 years of experience

The Radon Bros is a certified provider specializing in radon testing, mitigation, and system repairs for homes, businesses, and schools across Pennsylvania, Delaware, and Maryland. They also offer mold testing and comprehensive indoor air quality assessments to ensure safer living and working environments. The company provides tailored solutions, including radon system installation and expert consultations for contractors, with a commitment to safety, health, and air quality.

"They were really helpful and polite they explained the job from start to finish and they explian how radon is harmful."

David R on November 2025

The Radon Bros is a certified provider specializing in radon testing, mitigation, and system repairs for homes, businesses, and schools across Pennsylvania, Delaware, and Maryland. They also offer mold testing and comprehensive indoor air quality assessments to ensure safer living and working environments. The company provides tailored solutions, including radon system installation and expert consultations for contractors, with a commitment to safety, health, and air quality.

"They were really helpful and polite they explained the job from start to finish and they explian how radon is harmful."

David R on November 2025


Avatar for Ebright Engineering

Ebright Engineering

No reviews yet

Ebright Engineering

No reviews yet
Free onsite estimate

Independent Mold Inspection and Testing. Got mold? Got musty smell? Feel sick? You may consider calling an independent mold inspector who is not interested in selling you more than $10,000 worth of remediation. We are offering you a certified professional and independent opinion, inspection, testing and reporting regarding your mold problem. We work 7 days a week at any time convenient for you. Do not delay the inspection if you suffer from an allergy, asthma, sick building syndrome (SDS), acute respiratory infection or your immune system is weakened. Call, text or e-mail us.

Independent Mold Inspection and Testing. Got mold? Got musty smell? Feel sick? You may consider calling an independent mold inspector who is not interested in selling you more than $10,000 worth of remediation. We are offering you a certified professional and independent opinion, inspection, testing and reporting regarding your mold problem. We work 7 days a week at any time convenient for you. Do not delay the inspection if you suffer from an allergy, asthma, sick building syndrome (SDS), acute respiratory infection or your immune system is weakened. Call, text or e-mail us.


Global Plasma Solutions

5.00(
1
)

Global Plasma Solutions

5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Avatar for All Aspects Waterproofing of CPA LLC

All Aspects Waterproofing of CPA LLC

5.00(
5
)

All Aspects Waterproofing of CPA LLC

5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Alternate website: www.mywetbasement.com.

Alternate website: www.mywetbasement.com.


Avatar for Jardine's Restoration and Painting LLC

Jardine's Restoration and Painting LLC

4.43(
7
)

Jardine's Restoration and Painting LLC

4.43(
7
)
Customers say: Quick response
35 years of experience

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,

Contractor. With our technical know-how, specifications understanding, and the meticulous care and craftsmanship required to preserve and protect the historical structure. Our additional capabilities such as Lead Paint Preparation and excellent safety record will add to the success of your project. Additional area - Duncanon, Mechaniscburg, & Hershey,


Avatar for Allen Building Systems, Inc.

Allen Building Systems, Inc.

3.40(
5
)

Allen Building Systems, Inc.

3.40(
5
)
21 years of experience

Allen Restorations, Inc. is a property restoration firm specializing in residential and commercial property losses related to Fire, Water, Mold, BioHazard, Vandalism, and Sewage. From small residential water losses to large commercial reconstruction, Allen Restorations offers 24 hour/7-day emergency service with a 2-hour response time.

"Though my experiences with my Project Manager Chris were all pleasant, I cannot say the same for the contractors themselves who came to work on my home. It was an abysmal experience. After major water pipe damage, I needed immediate emergency demolition followed by restoration. While I continue to be grateful that my situation was considered priority and they began their work in a relatively timely manner, I couldn't allow that to make up for the behavior of the gentlemen at work. The lack of attention to detail and care led to many mistakes, some of which were never truly fixed, some I'm glad I caught before they could allow them to stay that way, such as when they purposelessly unplugged my refrigerator to work behind it, pushed it back in place, and never plugged it back in (it never needed unplugged in the first place). Other problems include: - Taking numerous smoke breaks, up to three an hour, and leaving butts in my yard (we have no smokers in the house). - Using my bathrooms too excessively, leaving a smell and a mess. I understand needing the restroom, but their direct boss would sometimes just show up to use my bathroom and leave, and at any given point at least one of them would be in there. - Doing things incorrectly. They were asked to repaint entire walls, as one would do when restoring them so that it may match, however they only painted over the original problematic areas and called it a day. As well as using the wrong color of paint altogether for one of my rooms and pretending as if they didn't notice until I pointed it out. They added new wall tiles to my bathroom, failed to explain that they weren't made to withstand high humidity, and they've since begun peeling off. Pantry doors were hung unlevel and I couldn't believe I had to explain that they weren't on correctly. I also had a restored carpet that now has holes in the padding underneath that you can feel when you walk over it, they attempted three times to fix it, and every time failed. It remains unfixed because my frustrations grew too large to continue asking. When I first mentioned the carpet problem to one of the contractors, I was met with a shrug and the response of, "We can only do what's on the invoice." You mean the invoice that charges me for you to fix my rug? Huh?? - Leaving my back door hung open and tracking dirt in, as well as wasps and flies, good thing I caught this one before it got worse, otherwise they would've continued. Every surface that could be touched, was touched with dirty hands, and every day I had to clean dirt and dried plaster off of random areas of my house after they left. -Using my things. I had to request they not use my personal garbage for their empty Monster Energy cans, Twinkie wrappers, and random debris. A restoration company should be equipped with trash bags one would imagine. They also freely used my personal dustpan and broom which I'm shocked they didn't have one of, as well as using a pack of baby wipes without asking and leaving them open as well as covered in plaster. I also discovered my upstairs bathroom covered in trash after one of them spilled the bathroom can and never picked up what fell out. I was shocked at how badly these grown men behaved. I'm no saint, but common decency and curtesy should be a major priority when you're in someone else's home, regardless of what you're doing. I felt genuinely disrespected by the employees of this company. When I'm listening to the sounds of someone hawking a loogie into my bathroom sink and flushing without washing their hands and touching everything I own afterwards, something is inherently wrong with who you've hired. Again I must stress, Chris was great and the timeframe to get things started was very agreeable. It's the process itself that dragged due to all the above reasons. After doing a final review with Chris, I was compensated for a lot of the invoice charges that were either irrelevant or just plain done incorrectly, though am still awaiting the check after three weeks. I'm just glad it's over. Be weary of who you let in your home."

Patrick D on July 2022

Allen Restorations, Inc. is a property restoration firm specializing in residential and commercial property losses related to Fire, Water, Mold, BioHazard, Vandalism, and Sewage. From small residential water losses to large commercial reconstruction, Allen Restorations offers 24 hour/7-day emergency service with a 2-hour response time.

"Though my experiences with my Project Manager Chris were all pleasant, I cannot say the same for the contractors themselves who came to work on my home. It was an abysmal experience. After major water pipe damage, I needed immediate emergency demolition followed by restoration. While I continue to be grateful that my situation was considered priority and they began their work in a relatively timely manner, I couldn't allow that to make up for the behavior of the gentlemen at work. The lack of attention to detail and care led to many mistakes, some of which were never truly fixed, some I'm glad I caught before they could allow them to stay that way, such as when they purposelessly unplugged my refrigerator to work behind it, pushed it back in place, and never plugged it back in (it never needed unplugged in the first place). Other problems include: - Taking numerous smoke breaks, up to three an hour, and leaving butts in my yard (we have no smokers in the house). - Using my bathrooms too excessively, leaving a smell and a mess. I understand needing the restroom, but their direct boss would sometimes just show up to use my bathroom and leave, and at any given point at least one of them would be in there. - Doing things incorrectly. They were asked to repaint entire walls, as one would do when restoring them so that it may match, however they only painted over the original problematic areas and called it a day. As well as using the wrong color of paint altogether for one of my rooms and pretending as if they didn't notice until I pointed it out. They added new wall tiles to my bathroom, failed to explain that they weren't made to withstand high humidity, and they've since begun peeling off. Pantry doors were hung unlevel and I couldn't believe I had to explain that they weren't on correctly. I also had a restored carpet that now has holes in the padding underneath that you can feel when you walk over it, they attempted three times to fix it, and every time failed. It remains unfixed because my frustrations grew too large to continue asking. When I first mentioned the carpet problem to one of the contractors, I was met with a shrug and the response of, "We can only do what's on the invoice." You mean the invoice that charges me for you to fix my rug? Huh?? - Leaving my back door hung open and tracking dirt in, as well as wasps and flies, good thing I caught this one before it got worse, otherwise they would've continued. Every surface that could be touched, was touched with dirty hands, and every day I had to clean dirt and dried plaster off of random areas of my house after they left. -Using my things. I had to request they not use my personal garbage for their empty Monster Energy cans, Twinkie wrappers, and random debris. A restoration company should be equipped with trash bags one would imagine. They also freely used my personal dustpan and broom which I'm shocked they didn't have one of, as well as using a pack of baby wipes without asking and leaving them open as well as covered in plaster. I also discovered my upstairs bathroom covered in trash after one of them spilled the bathroom can and never picked up what fell out. I was shocked at how badly these grown men behaved. I'm no saint, but common decency and curtesy should be a major priority when you're in someone else's home, regardless of what you're doing. I felt genuinely disrespected by the employees of this company. When I'm listening to the sounds of someone hawking a loogie into my bathroom sink and flushing without washing their hands and touching everything I own afterwards, something is inherently wrong with who you've hired. Again I must stress, Chris was great and the timeframe to get things started was very agreeable. It's the process itself that dragged due to all the above reasons. After doing a final review with Chris, I was compensated for a lot of the invoice charges that were either irrelevant or just plain done incorrectly, though am still awaiting the check after three weeks. I'm just glad it's over. Be weary of who you let in your home."

Patrick D on July 2022


Mountain View Restoration

No reviews yet

Mountain View Restoration

No reviews yet
16 years of experience

Mountain View Restoration out of Jim Thorpe, PA is available 24/7 for emergency services...After a fire or flood call, 570-266-5106 and we will do the rest...We handle everything from securing your home or business to contacting your insurance company...You will be treated like family..One call does it all..570-266-5106.

Mountain View Restoration out of Jim Thorpe, PA is available 24/7 for emergency services...After a fire or flood call, 570-266-5106 and we will do the rest...We handle everything from securing your home or business to contacting your insurance company...You will be treated like family..One call does it all..570-266-5106.


COMMONWEALTH CORP

No reviews yet

COMMONWEALTH CORP

No reviews yet
32 years of experience

Commonwealth Corporation is a family-owned business operating in the Harrisburg, Pa area for over 15 years. The company offers personal service to cater to your home. We strive to make the property better than it was before the accident.

Commonwealth Corporation is a family-owned business operating in the Harrisburg, Pa area for over 15 years. The company offers personal service to cater to your home. We strive to make the property better than it was before the accident.

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FAQs for radon gas abatement projects in Harrisburg, PA

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Harrisburg, PA homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.