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

*The Angi rating for Radon Detection And Reduction companies in Allentown, 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 Allentown, 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 December 05, 2025

Find Radon detection and reduction specialists in Allentown

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
204 local quotes requested
7 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

Procyon

4.33(
6
)
•Approved Pro

Procyon

4.33(
6
)
•Approved Pro
Customers say: Quick response
314 local quotes requested
11 years of experience

We can offer Mold Testing and Remediation. Water Damage. Smoke Damage. Fire Damage. Our owner is on site for all jobs! Call today we work flawlessly with your insurance company.

"I had a poor experience. I hired this company to do a mold assessment in my apartment. I dealt with the owner. First, he requested cash or check payment only. He made an appointment and did not show up or contact me. I had to call him. In one of the rooms, the pipes above and whatever else the cause of the leak was, had been leaking repeatedly for 40 years, and the plaster constantly replaced. I was worried about mold ABOVE the ceiling on the beams and studs and not just the visible mold on the ceiling plaster and I worried it could be black mold. He did not seem to listen to what I told him and he did not use a water meter to check for saturation or a borescope or any other tools except taking a surface sample and air sample (the borescope and water meter I did not know about until after I had paid him for this inadequate job). He did not mention anything I said in the report. He was also rude and unkind and never provided me with a receipt."

Ellen L on December 2025

We can offer Mold Testing and Remediation. Water Damage. Smoke Damage. Fire Damage. Our owner is on site for all jobs! Call today we work flawlessly with your insurance company.

"I had a poor experience. I hired this company to do a mold assessment in my apartment. I dealt with the owner. First, he requested cash or check payment only. He made an appointment and did not show up or contact me. I had to call him. In one of the rooms, the pipes above and whatever else the cause of the leak was, had been leaking repeatedly for 40 years, and the plaster constantly replaced. I was worried about mold ABOVE the ceiling on the beams and studs and not just the visible mold on the ceiling plaster and I worried it could be black mold. He did not seem to listen to what I told him and he did not use a water meter to check for saturation or a borescope or any other tools except taking a surface sample and air sample (the borescope and water meter I did not know about until after I had paid him for this inadequate job). He did not mention anything I said in the report. He was also rude and unkind and never provided me with a receipt."

Ellen L on December 2025

Avatar for Anvil Radon Services

Anvil Radon Services

5.00(
15
)

Anvil Radon Services

5.00(
15
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Extremely professional and personable service. I’m very pleased with the service I received."

Mark M on March 2023

Avatar for Priority Inspections

Priority Inspections

No reviews yet

Priority Inspections

No reviews yet

We are the premier home inspection company in the valley! We use the best reporting software on the market which provides the fastest turn-around time. We deliver your inspection report within two hours after completion of the inspection. Our radon detection tests also calculate average humidity, temperature, and atmospheric pressure; all crucial measurements to maintain a moisture and mold free environment in your home. Contact us today to schedule an appointment!

We are the premier home inspection company in the valley! We use the best reporting software on the market which provides the fastest turn-around time. We deliver your inspection report within two hours after completion of the inspection. Our radon detection tests also calculate average humidity, temperature, and atmospheric pressure; all crucial measurements to maintain a moisture and mold free environment in your home. Contact us today to schedule an appointment!

Avatar for Heartland Home Inspections LLC

Heartland Home Inspections LLC

5.00(
37
)

Heartland Home Inspections LLC

5.00(
37
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our home inspection company is fully licensed and insured in NJ and PA with 20 years of experience in the residential home improvement and construction industry, and 10 years of experience in the real estate property management industry (Residential and Commercial). We bring a team of professional inspectors for all areas of home inspection. We are a full service home inspection company. We not only conduct in-depth detailed home inspections but we also teach you how to operate your home.

"I used Heartland Home Inspections on my first home ever bought. Not only did the owner do a thorough and precise job, but he explained the entire home inspection process with my fiancé and I. He talked us through everything he inspected and broke down any issues he saw step by step with us. We were extremely happy with this entire experience, and they made the very stressful process of buying a home that much easier for us. His attention to detail and professionalism made me feel that much more comfortable with the entire inspection. HIGHLY recommend."

Mike K on March 2021

Our home inspection company is fully licensed and insured in NJ and PA with 20 years of experience in the residential home improvement and construction industry, and 10 years of experience in the real estate property management industry (Residential and Commercial). We bring a team of professional inspectors for all areas of home inspection. We are a full service home inspection company. We not only conduct in-depth detailed home inspections but we also teach you how to operate your home.

"I used Heartland Home Inspections on my first home ever bought. Not only did the owner do a thorough and precise job, but he explained the entire home inspection process with my fiancé and I. He talked us through everything he inspected and broke down any issues he saw step by step with us. We were extremely happy with this entire experience, and they made the very stressful process of buying a home that much easier for us. His attention to detail and professionalism made me feel that much more comfortable with the entire inspection. HIGHLY recommend."

Mike K on March 2021

Avatar for McCurry Inspection Services LLC. DBA National Property Inspections

McCurry Inspection Services LLC. DBA National Property Inspections

No reviews yet

McCurry Inspection Services LLC. DBA National Property Inspections

No reviews yet
Free onsite estimate

Suburban Property Inspections Inc

4.97(
67
)

Suburban Property Inspections Inc

4.97(
67
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

As a family owned & operated full-service Inspection Company, it is our goal to provide superior customer service with non-biased, easy to understand reports. Our team understands the potential stressors of home buying and strive to make this process as smooth as possible for you. We pride ourselves in being a resource for our community, real estate agents, buyers, sellers, and homeowners. Suburban has been performing inspections since 1988.

"Jonathan was professional and incredibly helpful. He was able to explain what he was looking at, answered all of our questions, and was more than happy to show us how things worked and what to look out for. The report was thorough and left us with a solid understanding of the home. Thank you!"

Michael M on July 2020

As a family owned & operated full-service Inspection Company, it is our goal to provide superior customer service with non-biased, easy to understand reports. Our team understands the potential stressors of home buying and strive to make this process as smooth as possible for you. We pride ourselves in being a resource for our community, real estate agents, buyers, sellers, and homeowners. Suburban has been performing inspections since 1988.

"Jonathan was professional and incredibly helpful. He was able to explain what he was looking at, answered all of our questions, and was more than happy to show us how things worked and what to look out for. The report was thorough and left us with a solid understanding of the home. Thank you!"

Michael M on July 2020

Seitz Brothers PA

No reviews yet

Seitz Brothers PA

No reviews yet
50 years of experience

Seitz Bros. Corporate office is located on Route 309 in Tamaqua, PA managed by Lorraine Schock who has been with the company since 1993. After starting the company with just two people, Seitz Bros. staff has grown to over fifty employees serving the counties of Monroe, Pike, Berks, Bucks, Luzerne, Carbon, Centre, Clinton, Columbia, Lackawanna, Lehigh, Lycoming, Montgomery, Northampton, Schuykill, Snyder, Susquehanna, Wayne and Wyoming, recently extending into western New Jersey.

Seitz Bros. Corporate office is located on Route 309 in Tamaqua, PA managed by Lorraine Schock who has been with the company since 1993. After starting the company with just two people, Seitz Bros. staff has grown to over fifty employees serving the counties of Monroe, Pike, Berks, Bucks, Luzerne, Carbon, Centre, Clinton, Columbia, Lackawanna, Lehigh, Lycoming, Montgomery, Northampton, Schuykill, Snyder, Susquehanna, Wayne and Wyoming, recently extending into western New Jersey.

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Radon Detection and Reduction questions, answered by experts

Costs depend on property size, test types, and additional services like mold sampling.

The only way to determine if you have a radon problem in your home is to have professional testing done. You can buy DIY radon test kits, but these are sometimes inaccurate in certain temperatures and humidity levels, and they don’t paint the entire picture in terms of your radon exposure. Scheduling testing once every two to five years is best. You can also look out for the following symptoms, which, according to the American Cancer Society, are symptoms of radon exposure:

  • Shortness of breath

  • Cough

  • Tightness in the chest

  • Difficulty swallowing

  • Hoarseness

A radon test has no effect on humans—only the radon in the air does. The test does not redistribute the radon that is already present so yes, it’s safe to be around the testing kit even if it isn’t safe to be in the room itself. The test absorbs and measures the radon, but doesn't absorb enough of it to make the room any safer.

Costs for radon detection services typically range from $150 to $250, depending on the testing method and whether a professional assessment is required.

You can buy DIY radon test kits from a home improvement store and conduct radon testing, but these tests are often inaccurate. No matter the result, you should supplement DIY testing with professional radon detection and analysis. DIYers only have access to passive radon tests, which aren’t as reliable as active tests that professionals use. Plus, it’s very easy for DIYers to make mistakes during testing, leading to inaccurate results. If you’re moving into a new home, have concerns about radon, or are due for an updated test, hire a professional. 

The Allentown, 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.

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