Top-rated radon gas testers.

Get matched with top radon gas testers in Bethlehem, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Radon gas testers in Bethlehem

Avatar for AfterCare Restoration
AfterCare Restoration
4.95(
19
)

In business since 2008

Free estimates

Emergency services offered

"Went well. The work was completed in 3 days."
Recommended by100%of homeowners
Avatar for Energy Audit People
Energy Audit People
5.00(
3
)

In business since 2008

Free estimates

Our comprehensive home energy audit is the first step in making your home more efficient. An audit can help you assess how much energy your home uses and evaluate what measures you can take to improve efficiency. But remember, audits alone don't save energy. You need to implement the recommended improvements. \n\nENERGY AUDIT PEOPLE provides extensive information about home improvement projects to enhance energy efficiency, lower utility bills, and increase comfort.

Recommended by100%of homeowners
Avatar for Ebright Engineering
Ebright Engineering
New to Angi

Free estimates

Emergency services offered

Independent Mold Inspection and Testing. \n\nGot 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. \n\nWe 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.\n\nDo 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.

Avatar for Allied Inspection Services  Inc
Allied Inspection Services Inc
4.88(
69
)

In business since 1997

Free estimates

Allied Inspection Services has been serving buyers and sellers since 1997. Our inspectors have performed thousands of inspections. Our home inspections are thorough and give buyers the unbiased information they need to make an informed decision, while our pre-listing inspections help sellers prepare their homes to sell quickly and hassle-free. Our home inspections are performed in accordance with the ASHI Standards of Practice and Code of Ethics. Our commercial inspections are performed in accordance with ASTM E-2018. We also perform septic inspections in accordance with PSMA standards and are PA-DEP licensed to perform radon testing. We employ a Master Indoor Environmental Specialist for all of your indoor air quality and mold concerns. We also offer complete infrared thermography investigations. If you are concerned about other environmental issues, be sure to ask about our Neighborhood Environmental Report, Flood Mapping and Oil Tank Testing. For more information, just give us a call. We look forward to serving you soon!

Recommended by98%of homeowners
Global Plasma Solutions
5.00(
1
)

In business since 2008

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.

Recommended by100%of homeowners
Mountain View Restoration
New to Angi

In business since 2010

Emergency services offered

Warranties offered

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.

VOCE CLEANING
5.00(
1
)

In business since 1965

Free estimates

Emergency services offered

Family owned and operated since 1965.

Recommended by100%of homeowners
Viva Environmental, Health, & Safety, LLC.
New to Angi

We at Viva EHS have one goal: to help protect employees, the general public, and the environment from the potential harm caused by exposures to man-made and naturally occurring chemicals and contaminants. Every person deserves to live, work, and play in an environment that is safe. This is our passion. A passion that we bring to every one of our projects and for every one of our clients.

Avatar for Karl Environmental Group
Karl Environmental Group
New to Angi

In business since 1989

Emergency services offered

Environmental Consulting and Contracting

...
Showing 1-10 of 122
FAQs for radon gas testing projects in Bethlehem, PA

Radon is the second leading cause of lung cancer in the U.S. The gas seeps through cracks in foundations and collects in basements and other low areas. Once you breathe it in, radioactive particles lodge in lung tissue and do long-term damage. Because you can’t see or smell radon, the EPA recommends testing your home every two years—and after major renovations—to keep your family safe.

Yes—every home should be tested. The EPA advises doing it at least every two years and any time you remodel, buy, or sell. On average, one in 15 houses nationwide sits above the recommended limit, and the only way to know where yours stands is a formal test. The equipment simply measures gas levels and won’t change your indoor environment, so the process is completely harmless.

Certified radon professionals—often home inspectors or dedicated radon mitigation contractors—handle testing. These radon testing professionals follow EPA protocols and use calibrated instruments to check levels throughout your house. Hiring a certified radon specialist means results you can trust for real estate deals, insurance requirements, and, most importantly, your family’s health.

Inspectors specialize in measuring radon gas levels, while licensed mitigation contractors design and install the systems that remove it. If your test comes back high, your inspector can point you to a qualified mitigation pro who will size and install the right fan, piping, or other equipment to bring levels down.

No—standard home air purifiers don’t touch radon. They’re built to trap dust and pollen, not radioactive gas. If testing shows high levels, you’ll need a dedicated mitigation system that vents the gas from beneath your home to the outdoors. Relying on a room purifier alone won’t keep your indoor air safe.

Opening a few windows in your home might dilute radon for a short time, but the gas seeps back in as soon as they’re closed. For a lasting fix, you’ll need a professional mitigation system—often a sub-slab depressurization fan—that pulls radon from beneath the foundation and safely vents it outside.

The Bethlehem, PA homeowners’ guide to radon gas testings

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