Top-rated radon detection and reduction specialists.

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There are 4 highly-rated local radon detection and reduction specialists.

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Verified Reviews for Radon Detection And Reduction pros in Holliston, MA

*The Angi rating for Radon Detection And Reduction companies in Holliston, MA 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 Holliston, MA 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 Holliston

Avatar for All Clean Environmental Services, Inc.

All Clean Environmental Services, Inc.

4.54(
39
)
•Approved Pro

All Clean Environmental Services, Inc.

4.54(
39
)
•Approved Pro
Customers say: Quality work
70 local quotes requested
4 years of experience

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 [email protected] 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 [email protected] 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 Above All Mold Removal

Above All Mold Removal

5.00(
13
)
•Approved Pro

Above All Mold Removal

5.00(
13
)
•Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
47 local quotes requested

Dealing with mold can be a daunting and stressful experience for any family. At Above All, we truly understand the challenges and concerns that come with mold issues, and we're here to help. Our goal is to provide you with effective mold removal and remediation services that offer you peace of mind and restore a sense of security in your home. Our dedicated team of experts is committed to ensuring that your home remains a safe and healthy place for your family. We offer tailored air quality solutions designed to meet your specific needs, so you can breathe easier and feel confident about your living environment. We believe that every family deserves to live in a clean and healthy home, and that’s exactly what we aim to deliver. When you choose Above All, you’re choosing a partner who will treat your home with the utmost care and respect, just as if it were our own. Let us handle the mold issues so you can focus on what truly matters—enjoying your home and spending quality time with your loved ones. Trust Above All to provide the reliable and compassionate service you need to keep your home safe and healthy.

"Quite simply, above and beyond great work and customer service."

Ryan T on April 2025

Dealing with mold can be a daunting and stressful experience for any family. At Above All, we truly understand the challenges and concerns that come with mold issues, and we're here to help. Our goal is to provide you with effective mold removal and remediation services that offer you peace of mind and restore a sense of security in your home. Our dedicated team of experts is committed to ensuring that your home remains a safe and healthy place for your family. We offer tailored air quality solutions designed to meet your specific needs, so you can breathe easier and feel confident about your living environment. We believe that every family deserves to live in a clean and healthy home, and that’s exactly what we aim to deliver. When you choose Above All, you’re choosing a partner who will treat your home with the utmost care and respect, just as if it were our own. Let us handle the mold issues so you can focus on what truly matters—enjoying your home and spending quality time with your loved ones. Trust Above All to provide the reliable and compassionate service you need to keep your home safe and healthy.

"Quite simply, above and beyond great work and customer service."

Ryan T on April 2025

Avatar for Indoor Environmental

Indoor Environmental

4.98(
54
)
•Approved Pro

Indoor Environmental

4.98(
54
)
•Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
35 local quotes requested

WE ARE A GREEN MOLD SOLUTION COMPANY. *Our solutions are free of hazardous materials & harsh chemicals *Within 24 hours mold is eliminated, the property is healthy, & ready to be lived in safely *CERTIFIED professionals *Our personal guarantee *Our customers have saved up to 65% over competitive quotes * We work in confidence. Our company vehicles are unmarked, which allows you to maintain a strong level of privacy for your home or business Our unique process replaces demolition & rebuilding, & reduces the need to replace carpets, furnishings & personal items.

"He was very prompt. He came out and let us know what was indeed happening in our basement."

Lira M on September 2019

WE ARE A GREEN MOLD SOLUTION COMPANY. *Our solutions are free of hazardous materials & harsh chemicals *Within 24 hours mold is eliminated, the property is healthy, & ready to be lived in safely *CERTIFIED professionals *Our personal guarantee *Our customers have saved up to 65% over competitive quotes * We work in confidence. Our company vehicles are unmarked, which allows you to maintain a strong level of privacy for your home or business Our unique process replaces demolition & rebuilding, & reduces the need to replace carpets, furnishings & personal items.

"He was very prompt. He came out and let us know what was indeed happening in our basement."

Lira M on September 2019

Avatar for DryBoston

DryBoston

No reviews yet

DryBoston

No reviews yet
6 years of experience

We are the preferred disaster restoration, clean up and home remodeling company for Massachusetts homeowners. We stand behind every job we do. Please contact us if you want our team to get to work for you. We'll be on our way to get started.

We are the preferred disaster restoration, clean up and home remodeling company for Massachusetts homeowners. We stand behind every job we do. Please contact us if you want our team to get to work for you. We'll be on our way to get started.

Wallace Home Inspections

No reviews yet

Wallace Home Inspections

No reviews yet
Free onsite estimate

Wallace Home Inspections provides home inspections services for both residential and commercial. We will use our knowledge and experience to thoroughly inspect the property, providing you with confidence about its condition. Wallace Home Inspections is currently operated by its owner, Jon Wallace. Jon has a background in construction and carpentry giving him a comprehensive understanding of homes.

Wallace Home Inspections provides home inspections services for both residential and commercial. We will use our knowledge and experience to thoroughly inspect the property, providing you with confidence about its condition. Wallace Home Inspections is currently operated by its owner, Jon Wallace. Jon has a background in construction and carpentry giving him a comprehensive understanding of homes.

Boston Radon

5.00(
2
)

Boston Radon

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
"Dennis is very knowledgeable. He walked me through the whole process when he came to workup an estimate. He answered all my questions. Due to an addition, it was determined that I needed an 2nd suction point thus a more expensive install (but still reasonable). That is something that I wouldn't have been aware of if I had gone with the telephone estimate that I got from another vendor. It would have been an unpleasant surprise if the other vendor came for an install and then increased the price. Every home is different so I was happy that Dennis had come out to do an estimate. I was able to prepare for the install by clearing the area where the work would be done. It allowed for an orderly move of boxes versus paying them to move the boxes or they waiting around until the area was cleared. I was very happy with the actual installation. There was no mess that I had to clean up. The set-up was very neat and professional. The system began to work immediately. The radon levels are now in the acceptable range. I would highly recommend Boston Radon."

Vivian Y on June 2019

"Dennis is very knowledgeable. He walked me through the whole process when he came to workup an estimate. He answered all my questions. Due to an addition, it was determined that I needed an 2nd suction point thus a more expensive install (but still reasonable). That is something that I wouldn't have been aware of if I had gone with the telephone estimate that I got from another vendor. It would have been an unpleasant surprise if the other vendor came for an install and then increased the price. Every home is different so I was happy that Dennis had come out to do an estimate. I was able to prepare for the install by clearing the area where the work would be done. It allowed for an orderly move of boxes versus paying them to move the boxes or they waiting around until the area was cleared. I was very happy with the actual installation. There was no mess that I had to clean up. The set-up was very neat and professional. The system began to work immediately. The radon levels are now in the acceptable range. I would highly recommend Boston Radon."

Vivian Y on June 2019

DCL Radon Mitigation

No reviews yet

DCL Radon Mitigation

No reviews yet
12 years of experience

DCL Radon Mitigation provides friendly, reliable Radon Mitigation services helping keep your family protected from harmful Radon gas. We provide fast, dependable service for home owners of the greater north shore and surrounding communities.

DCL Radon Mitigation provides friendly, reliable Radon Mitigation services helping keep your family protected from harmful Radon gas. We provide fast, dependable service for home owners of the greater north shore and surrounding communities.

Avatar for Litt Home Inspection

Litt Home Inspection

5.00(
19
)

Litt Home Inspection

5.00(
19
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Litt Home Inspection we understand that buying a home is probably the largest investment that you will ever make. We know the value of making an informed decision and we aim to arm you with as much information as possible about your prospective new home. We recognize that we are educators, as well as, investigators and in addition to identifying potential problems, we will teach you about the proper operation and maintenance of your home's main systems and components. When you hire Litt Home Inspection you can be assured that you will receive a thorough and comprehensive home inspection from a friendly, knowledgeable and experienced professional.

"Tracey was extremely professional and very thorough in her inspection. She gave very detailed insights both during the walkthrough and within her comprehensive follow-up report. Each item listed on the inspection was thoughtfully categorized and included photo complements to help me get a better understanding. I'm extremely pleased with the service provided and would gladly hire Tracey for a future inspection."

Robert R on June 2022

At Litt Home Inspection we understand that buying a home is probably the largest investment that you will ever make. We know the value of making an informed decision and we aim to arm you with as much information as possible about your prospective new home. We recognize that we are educators, as well as, investigators and in addition to identifying potential problems, we will teach you about the proper operation and maintenance of your home's main systems and components. When you hire Litt Home Inspection you can be assured that you will receive a thorough and comprehensive home inspection from a friendly, knowledgeable and experienced professional.

"Tracey was extremely professional and very thorough in her inspection. She gave very detailed insights both during the walkthrough and within her comprehensive follow-up report. Each item listed on the inspection was thoughtfully categorized and included photo complements to help me get a better understanding. I'm extremely pleased with the service provided and would gladly hire Tracey for a future inspection."

Robert R on June 2022

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Radon Detection and Reduction questions, answered by experts

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

Services test for allergens, mold, VOCs, and carbon monoxide levels to ensure a healthy indoor environment.

Radon is present almost everywhere but, like sunlight, the concentration levels and how often you are exposed to it have a large part to play in just how dangerous it is. There are levels of radon that are acceptable inside a house, but above a certain limit, radon becomes a serious radioactive hazard that is a known cause of lung cancer. In fact, radon exposure is the number two leading cause of lung cancer (after smoking).

A DIY kit can lessen the sting that comes with paying for a professional assessment, but these comprehensive tests are true lifesavers. Inspectors are more likely to catch all of the pollutants and hazards in your air. Plus, you’ll still need a professional to verify and act on your DIY test results. 

Some kits don’t include tests for certain air pollutants or only detect their presence, but not their levels (i.e., mold spores). If you’re willing to shell out money for a DIY kit, it’s usually better to stretch your budget slightly higher for a more detailed assessment.

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.

The Holliston, MA 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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