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Find Radon gas testers in Amherst

Avatar for NE Radon Doctors

NE Radon Doctors

4.77(
266
)
•Approved Pro

NE Radon Doctors

4.77(
266
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
64 local quotes requested

NE Radon Doctors specializes in air & water radon removal throughout New England. Serving all of CT, MA, NH and VT. Custom systems without the custom price! Fast expert service. NE Radon Doctors is a family owned and operated small business. Founded in 2008, the company has serviced thousands of homes in Connecticut, Massachusetts, Rhode Island, New Hampshire and New York. Our belief is in spreading radon awareness and providing professional and effective means to safely lower radon levels. Our family looks forward to helping yours! For air radon meditation, we utilize ASD Radon Mitigation Systems, HRV Systems, and AVIR Systems. For water radon mitigation, we use GAC Systems and Aeration Systems. Depending on your home and your radon situation, we'll recommend a radon solution that works best for you. Call today to see how we can help.

"They said that they would be there between 1 and 2 PM and showed up exactly at 1 PM. They finished the job within 30 minutes and to the old part with them. I was very satisfied with their work."

Philip G on August 2025

NE Radon Doctors specializes in air & water radon removal throughout New England. Serving all of CT, MA, NH and VT. Custom systems without the custom price! Fast expert service. NE Radon Doctors is a family owned and operated small business. Founded in 2008, the company has serviced thousands of homes in Connecticut, Massachusetts, Rhode Island, New Hampshire and New York. Our belief is in spreading radon awareness and providing professional and effective means to safely lower radon levels. Our family looks forward to helping yours! For air radon meditation, we utilize ASD Radon Mitigation Systems, HRV Systems, and AVIR Systems. For water radon mitigation, we use GAC Systems and Aeration Systems. Depending on your home and your radon situation, we'll recommend a radon solution that works best for you. Call today to see how we can help.

"They said that they would be there between 1 and 2 PM and showed up exactly at 1 PM. They finished the job within 30 minutes and to the old part with them. I was very satisfied with their work."

Philip G on August 2025

Avatar for Fogarty's Home Services

Fogarty's Home Services

5.00(
3
)
•Approved Pro

Fogarty's Home Services

5.00(
3
)
•Approved Pro
Customers say: Quick response
37 local quotes requested
9 years of experience

Fogarty's Home Services is your local expert for home comfort and energy improvements in the Northern CT, Berkshire County and Greater Springfield MA area. In Massachusetts and Connecticut, we improve home comfort through expert energy-saving solutions, including attic and basement insulation, basement waterproofing, replacement windows, and whole-home energy evaluations. Using top-tier materials and products, our professional installers are fully trained and certified to handle all of your home's insulation, waterproofing and replacement window needs. We have many years of experience improving home comfort and lowering monthly utility costs, and there's no problem we haven't seen before!

"All the crew members were awesome!!! They all were happy and helpful throughout the whole process. They are welcome back anytime in my house!!! Thank you to Jonny K, Kenny, And Eric for all the hard work that they did"

Jonathan R on June 2024

Fogarty's Home Services is your local expert for home comfort and energy improvements in the Northern CT, Berkshire County and Greater Springfield MA area. In Massachusetts and Connecticut, we improve home comfort through expert energy-saving solutions, including attic and basement insulation, basement waterproofing, replacement windows, and whole-home energy evaluations. Using top-tier materials and products, our professional installers are fully trained and certified to handle all of your home's insulation, waterproofing and replacement window needs. We have many years of experience improving home comfort and lowering monthly utility costs, and there's no problem we haven't seen before!

"All the crew members were awesome!!! They all were happy and helpful throughout the whole process. They are welcome back anytime in my house!!! Thank you to Jonny K, Kenny, And Eric for all the hard work that they did"

Jonathan R on June 2024

Avatar for All Clean Environmental Services, Inc.

All Clean Environmental Services, Inc.

4.94(
33
)
•Approved Pro

All Clean Environmental Services, Inc.

4.94(
33
)
•Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
37 local quotes requested

All Clean Environmental Services, Inc. is a full-service hazardous materials remediation firm specializing in mold and asbestos removal using the highest quality safety standards. We have 25 years of experience as asbestos contractors who also perform mold removal and controlled interior demolition. Our employees are fully licensed by the Massachusetts Department of Labor Standards and trained in the most current federal EPA and Massachusetts DEP standards. Clean Air Environmental, Inc is based in Boston Massachusetts and serves customers across the state including Cape Cod, and the islands. We offer service by appointment as well as 24/7 emergency services, so call us at 617-970-2572 or email allcleanenviro@gmail.com to set up a free estimate or consultation.

"For those of you looking for an honest, kind, caring person in the world of “hazardous vapors” look no further than this company. Kevin at All Clean Environmental Services took my panicked call on a Saturday and listened in detail about health concerns regarding “moth ball odors” in my family’s rental property. With that he volunteered to come and “check out” the offensive odors. Kevin was very discreet as well as thorough in his handling of visit to “our” home. Having never dealt with this problem he was quickly in contact with his suppliers of treatment options."

MARIA W on August 2023

All Clean Environmental Services, Inc. is a full-service hazardous materials remediation firm specializing in mold and asbestos removal using the highest quality safety standards. We have 25 years of experience as asbestos contractors who also perform mold removal and controlled interior demolition. Our employees are fully licensed by the Massachusetts Department of Labor Standards and trained in the most current federal EPA and Massachusetts DEP standards. Clean Air Environmental, Inc is based in Boston Massachusetts and serves customers across the state including Cape Cod, and the islands. We offer service by appointment as well as 24/7 emergency services, so call us at 617-970-2572 or email allcleanenviro@gmail.com to set up a free estimate or consultation.

"For those of you looking for an honest, kind, caring person in the world of “hazardous vapors” look no further than this company. Kevin at All Clean Environmental Services took my panicked call on a Saturday and listened in detail about health concerns regarding “moth ball odors” in my family’s rental property. With that he volunteered to come and “check out” the offensive odors. Kevin was very discreet as well as thorough in his handling of visit to “our” home. Having never dealt with this problem he was quickly in contact with his suppliers of treatment options."

MARIA W on August 2023

Avatar for Tri State Flood Inc

Tri State Flood Inc

3.50(
2
)
•Approved Pro

Tri State Flood Inc

3.50(
2
)
•Approved Pro
21 years of experience
Free onsite estimate

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

At Tri State Flood Inc, we specialize in comprehensive disaster restoration services. Our team is dedicated to safeguarding homes and businesses from the damaging effects of water, fires, mold and storms. Here’s what sets us apart: Water Removal and Storm Damage Restoration: When water wreaks havoc due to storms or other incidents, we’re here to help. Our 24/7 emergency response team swiftly tackles water extraction, drying, and structural repairs. Comprehensive Services: Beyond mold and water remediation, we handle storm damage repairs, basement flood cleanup and fire restoration. Choose Tri State Flood Inc for reliable, efficient, and compassionate restoration services. We’re committed to restoring peace of mind and protecting your property.

"Lesson learned. Always get an estimate. BEFORE the work is done. At least a digital copy. Arrangements for the project were made, with some one named Lynn, for the company to send someone to complete the work. We were quoted over the phone 4500-5000 which included a mold test. A sub contractor with an entirely different company (National Mold Company) was sent. When the contractor arrived, he stated that the job would be much more simpler than first thought. This led us to believe that the job would cost less, no. All said and done, they charged $5500. All said and done, it's almost like no work was done. The stains and the smell are still there. Only one actual board was taken upon the attic room. The ceiling in the bedroom was primed and painted but are still visible and have a funky smell. At this point I'm going to. Do what we should have done; Do the job ourselves. Just now with $5500 less dollars in our pockets. A detailed receipt was not given even though it was requested."

David B on August 2025

Baystate Contracting Services

3.00(
1
)

Baystate Contracting Services

3.00(
1
)
Customers say: Quick response
92 years of experience

Baystate Contracting Services specializes in the abatement of hazardous materials.

Baystate Contracting Services specializes in the abatement of hazardous materials.

Top-Notch Abatement

4.75(
4
)

Top-Notch Abatement

4.75(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Top-Notch Abatement offers mold and asbetos removal services to Western MA. 24 hour emergency response services are available. Licensed and Insured. All work done in accordance with the EPA. Please call 413.283.9252 to schedule your free estimate today!

Top-Notch Abatement offers mold and asbetos removal services to Western MA. 24 hour emergency response services are available. Licensed and Insured. All work done in accordance with the EPA. Please call 413.283.9252 to schedule your free estimate today!

Moldlab

4.74(
352
)

Moldlab

4.74(
352
)
Customers say: True professional
25 years of experience

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

Mold identification, mold test kits and testing supplies. If you suspect you have a mold problem give us a call toll free and we can walk you through your testing options.

"The self-test product was as expected. The reports require additional research to interpret and understand, so seemed more targeted at professionals."

Jessica H on February 2018

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 Richmond Restoration

Richmond Restoration

4.57(
403
)

Richmond Restoration

4.57(
403
)
Customers say: Super punctual
13 years of experience

NOW OFFERING DECONTAMINATION SERVICES. Richmond Restoration is a local family owned and operated business. We offer quality work with 100% satisfaction guaranteed every time. Some services we offer- air duct and dryer vent cleaning, installation of air purification systems, mold remediation, fire. Water, soot restoration services. we use powerful gas powered vacuums and compressed air to clean the air ducts. We have high standards, currently holding Super Service Award winners of 2013, 2014, 2015, 2016, and 2017. We do not sub out any of our work. Mike the owner, is on every job, making sure it’s done right the first time. Please call us today for a free estimate or to schedule your service. We appreciate your business!

"Very well. Competent. Professional"

FRANCIS L on March 2020

NOW OFFERING DECONTAMINATION SERVICES. Richmond Restoration is a local family owned and operated business. We offer quality work with 100% satisfaction guaranteed every time. Some services we offer- air duct and dryer vent cleaning, installation of air purification systems, mold remediation, fire. Water, soot restoration services. we use powerful gas powered vacuums and compressed air to clean the air ducts. We have high standards, currently holding Super Service Award winners of 2013, 2014, 2015, 2016, and 2017. We do not sub out any of our work. Mike the owner, is on every job, making sure it’s done right the first time. Please call us today for a free estimate or to schedule your service. We appreciate your business!

"Very well. Competent. Professional"

FRANCIS L on March 2020

Avatar for S & W Tile

S & W Tile

4.95(
423
)

S & W Tile

4.95(
423
)
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

S&W Tile is your one stop TILE, MARBLE, and GLASS TILE installers. Specializing in SCHLUTER KERDI SHOWER SYSTEMS. All facets of flooring and Custom Tile installations. Professional ReCaulking, and Waterproofing of new and old tile installations. We do everything from Re-Grouts to Tile repair. Call or Email (contact@sandwtile.com)anytime for your Tile needs. You can also find us on Facebook for more pictures. (About Us) "S & W Tile has been helping customers with all their tile needs for over 10 years in the Boston area, with over 5 years of top service ranking on Angieslist.com. From its conception, Wes O'Connor and his team have been leading the field of tile installers in Boston with their timely service, custom tile work, job execution, and excellent communication skills. At S&W Tile, the team operates under principles that are applied to every job. Customer satisfaction is our first priority. In order to ensure customer satisfaction, modern techniques and continuing education is essential. All of S&W’s employees are trained with the best and most efficient tile systems on the market. Training for all employees on the latest trends and techniques occurs several times of year." **SERVICE FEE for any estimates outside our area.

"Wes and his team saved us from a terrible situation! We recently had our bathroom completely redone by a contractor who we didn't really know, and the work wasn't done well. We called in Wes, having worked with him several years ago to tile our kitchen, and he came by to take a look. Thank goodness he did! After his initial assessment, he knew right away that our "new" shower was likely leaking, and that there were multiple issues with both the tile and the structure of the shower itself. Wes coached us through buying the materials that we would need, and drew up a contract to get going on the project as soon as possible. After demolition, the problems really became apparent! All kinds of leaks, CUT FLOOR JOISTS, and other incredibly sketchy shortcuts from the original contractor. Wes walked us through the best strategy to fix everything and his team worked diligently to correct all of the issues and tile the shower beautifully. We will be working with Wes again for many more projects, particularly fixing the floor in this bathroom, which was also a hack job. He has been professional and courteous in all of our dealings with him, he shows up on time when he says he will, answers all of our questions truthfully and in depth, and he cleaned up after himself at the end of every day and at the end of the job, which is always a huge bonus! Thanks to Wes and his team for their hard work to get us the shower of our dreams, and save us from a mess further down the line."

Renee J on July 2023

S&W Tile is your one stop TILE, MARBLE, and GLASS TILE installers. Specializing in SCHLUTER KERDI SHOWER SYSTEMS. All facets of flooring and Custom Tile installations. Professional ReCaulking, and Waterproofing of new and old tile installations. We do everything from Re-Grouts to Tile repair. Call or Email (contact@sandwtile.com)anytime for your Tile needs. You can also find us on Facebook for more pictures. (About Us) "S & W Tile has been helping customers with all their tile needs for over 10 years in the Boston area, with over 5 years of top service ranking on Angieslist.com. From its conception, Wes O'Connor and his team have been leading the field of tile installers in Boston with their timely service, custom tile work, job execution, and excellent communication skills. At S&W Tile, the team operates under principles that are applied to every job. Customer satisfaction is our first priority. In order to ensure customer satisfaction, modern techniques and continuing education is essential. All of S&W’s employees are trained with the best and most efficient tile systems on the market. Training for all employees on the latest trends and techniques occurs several times of year." **SERVICE FEE for any estimates outside our area.

"Wes and his team saved us from a terrible situation! We recently had our bathroom completely redone by a contractor who we didn't really know, and the work wasn't done well. We called in Wes, having worked with him several years ago to tile our kitchen, and he came by to take a look. Thank goodness he did! After his initial assessment, he knew right away that our "new" shower was likely leaking, and that there were multiple issues with both the tile and the structure of the shower itself. Wes coached us through buying the materials that we would need, and drew up a contract to get going on the project as soon as possible. After demolition, the problems really became apparent! All kinds of leaks, CUT FLOOR JOISTS, and other incredibly sketchy shortcuts from the original contractor. Wes walked us through the best strategy to fix everything and his team worked diligently to correct all of the issues and tile the shower beautifully. We will be working with Wes again for many more projects, particularly fixing the floor in this bathroom, which was also a hack job. He has been professional and courteous in all of our dealings with him, he shows up on time when he says he will, answers all of our questions truthfully and in depth, and he cleaned up after himself at the end of every day and at the end of the job, which is always a huge bonus! Thanks to Wes and his team for their hard work to get us the shower of our dreams, and save us from a mess further down the line."

Renee J on July 2023

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FAQs for radon gas testing projects in Amherst, MA

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 Amherst, MA homeowners’ guide to radon gas testings

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

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