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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
2017 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

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
2018 years of experience
Free onsite estimate

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

ComfortSpec

4.88(
311
)

ComfortSpec

4.88(
311
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Home Inspection company serving Monroe, Pike, Northampton, Lacawanna Counties and the Lehigh Valley. Located in Brodheadsville PA. All inspections include a 100 Day Warranty, 200% Money Back Guarantee, Total Home Support and Our Buyers Protection Plan

"Answered my call right away, without the need to leave a message. Inspection scheduled the next morning. The inspector, Bryan was professional, knowledgeable, and was patient with all my questions. Great experience."

Bethzaida H on May 2025

Home Inspection company serving Monroe, Pike, Northampton, Lacawanna Counties and the Lehigh Valley. Located in Brodheadsville PA. All inspections include a 100 Day Warranty, 200% Money Back Guarantee, Total Home Support and Our Buyers Protection Plan

"Answered my call right away, without the need to leave a message. Inspection scheduled the next morning. The inspector, Bryan was professional, knowledgeable, and was patient with all my questions. Great experience."

Bethzaida H on May 2025

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

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for RLS Environmental

RLS Environmental

5.00(
15
)

RLS Environmental

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!

"Ron is wonderful! He did an amazing job, kept everything neat and clean, got the job done quickly! If you’re looking for a professional that knows his stuff Ron is definitely the one you’re looking for!"

Adriane M on October 2022

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!

"Ron is wonderful! He did an amazing job, kept everything neat and clean, got the job done quickly! If you’re looking for a professional that knows his stuff Ron is definitely the one you’re looking for!"

Adriane M on October 2022

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 SWAT Environmental of Pennsylvania

SWAT Environmental of Pennsylvania

4.47(
40
)

SWAT Environmental of Pennsylvania

4.47(
40
)
Customers say: Super punctual
1988 years of experience

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental. Additional Phone:1-888-286-2822

"They did a wonderful job. They gave a great estimate. I would recommend them. They were very clean."

dom a on November 2021

SWAT Environmental has installed over 50,000 radon systems throughout the country. We are America’s largest radon abatement company, and we have more certified technicians on staff than any other competitor. The experienced staff at SWAT Environmental leads the industry in removing radon from homes, schools, apartment buildings, condominiums, commercial and government buildings. SWAT Environmental is a trusted partner of some of the largest real estate firms in the country, and we lead the industry in quality and overall value. All of our technicians go through a rigorous training program that prepares them to make your home or office safe from the dangers of radon. When you have a problem with radon, you can trust the experienced professionals at SWAT Environmental. Additional Phone:1-888-286-2822

"They did a wonderful job. They gave a great estimate. I would recommend them. They were very clean."

dom a on November 2021

Showing 1-10 of 25
Radon Detection and Reduction questions, answered by experts

Your radon fan needs to operate 24/7 to be effective. The only time the fan isn't operating is during its replacement. Radon levels in the home can increase within hours if the fan stops working or something obstructs the stack vent. Fortunately, radon systems require no downtime maintenance between fan changes.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

Long-term exposure increases lung cancer risks. Prolonged homestay individuals and smokers encounter heightened vulnerability and exposure concerns.

What is radon? It’s a radioactive gas that naturally occurs in the ground, forming as uranium and thorium decay. It has no color or odor, so you don’t know if it’s seeping into your building’s foundation. Regular exposure to radon gas increases your chances of suffering from lung cancer. Radon testing measures the air inside your house for the presence of radon gas. If detected, the test will measure the severity of radon levels in your home’s air.

A professional indoor air quality inspection takes anywhere from one to three hours, depending on the size of your home and the number of necessary samples. After the test, the specialist will discuss the findings, but you won’t get a full written report for 2 to 10 days, though you can ask your pro to expedite the process, if needed. 

The Palo Alto, 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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