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TRUSTED BY MEDFORD, MA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon11
    Verified biohazard remediation services reviews

Find Biohazard remediation specialists in Medford

Radon Systems LLC

4.99(
219
)
Approved Pro

Radon Systems LLC

4.99(
219
)
Approved Pro
Customers say: Super punctual
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
1985 years of experience

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024

Guaranteed Results! Radon Systems LLC has installed over 20,000 successful Radon mitigation systems since 1985. Radon Systems LLC is one of the few full service Radon mitigation companies that remediate both Radon in air and Radon in water. We are state certified and fully insured. Radon Systems LLC is recognized by the National Environmental Health Association (NEHA) and the American Association of Radon Scientists and Technologists (AARST).

"Derick did a great clean job. I live in a ranch with an unfinished basement. Install took around 1 hour. Derick was punctual, professional and informative. System is doing its job!"

James P on July 2024


Avatar for Indoor Environmental

Indoor Environmental

4.98(
46
)
Approved Pro

Indoor Environmental

4.98(
46
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
2009 years of experience

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.

"."

Alexa L on November 2025

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.

"."

Alexa L on November 2025


Avatar for Indoor Doctor, LLC

Indoor Doctor, LLC

4.87(
155
)
Approved Pro

Indoor Doctor, LLC

4.87(
155
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2002 years of experience

We provide peace of mind & solutions for your indoor environmental needs. IndoorDoctor ® evaluates the health of your indoors using proven testing techniques, unmatched state-of-the-art equipment, and years of experience handling environmental issues like yours. We help determine if your indoor environment is healthy through an unbiased assessment using proven testing techniques, unmatched state-of-the-art testing equipment, and years of experience handling issues like yours. We've successfully completed over 35,000+ indoor environmental inspections. Our goal is to provide you peace of mind about the true nature of your indoor environment. Environmental engineering combines science and engineering principles to improve aspects of the environment. IndoorDoctor® specialists use these fundamentals to define your environmental concern, evaluate its significance, and develop corrective actions or preventative plans to reduce the perceived hazard.

"Tech James, was great. Took his time and explained everything to me. I didn't feel like he was just trying to take my money. "

Greg T on November 2025

We provide peace of mind & solutions for your indoor environmental needs. IndoorDoctor ® evaluates the health of your indoors using proven testing techniques, unmatched state-of-the-art equipment, and years of experience handling environmental issues like yours. We help determine if your indoor environment is healthy through an unbiased assessment using proven testing techniques, unmatched state-of-the-art testing equipment, and years of experience handling issues like yours. We've successfully completed over 35,000+ indoor environmental inspections. Our goal is to provide you peace of mind about the true nature of your indoor environment. Environmental engineering combines science and engineering principles to improve aspects of the environment. IndoorDoctor® specialists use these fundamentals to define your environmental concern, evaluate its significance, and develop corrective actions or preventative plans to reduce the perceived hazard.

"Tech James, was great. Took his time and explained everything to me. I didn't feel like he was just trying to take my money. "

Greg T on November 2025


Avatar for My Pure Environment- New England

My Pure Environment- New England

5.00(
34
)
Approved Pro

My Pure Environment- New England

5.00(
34
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
2020 years of experience

My Pure Environment New England provides mold removal from homes and businesses throughout Massachusetts. We use a patented dry fog technology that allows us to wipe out the toxic mold, like black mold, from virtually any building. Our revolutionary demolition-free mold remediation method means we can break down microbes on a molecular level, and get rid of the problem without removing walls or ceilings. And because our mold treatment fog is dry, nothing in your home or office is at risk for water damage. Best of all it's all-natural using EPA-registered products and is the only mold remediation process with a one-year guarantee

"Pure Environmental was fantastic. Ray our technician was wonderful. He explained what the process would be he was so knowledgeable I was very impressed."

Maryann G on November 2025

My Pure Environment New England provides mold removal from homes and businesses throughout Massachusetts. We use a patented dry fog technology that allows us to wipe out the toxic mold, like black mold, from virtually any building. Our revolutionary demolition-free mold remediation method means we can break down microbes on a molecular level, and get rid of the problem without removing walls or ceilings. And because our mold treatment fog is dry, nothing in your home or office is at risk for water damage. Best of all it's all-natural using EPA-registered products and is the only mold remediation process with a one-year guarantee

"Pure Environmental was fantastic. Ray our technician was wonderful. He explained what the process would be he was so knowledgeable I was very impressed."

Maryann G on November 2025


Avatar for My Pure Environment New England

My Pure Environment New England

4.80(
96
)
Approved Pro

My Pure Environment New England

4.80(
96
)
Approved Pro
Customers say: Super punctual
2020 years of experience
Free onsite estimate

My Pure Environment specializes in using a patented dry fog process to kill mold without any to very little demolition. We pride ourselves on being the best at mold remediation both in efficacy, timeframe, and value. We’re so confident in this that we offer a warranty that is unparalleled in our industry! Mold is all we do, this is our passion and sole focus, no one knows mold and mold remediation like we do. It is our goal to bring every home and business back to a safe and healthy environment while giving our customers the peace of mind and confidence that only comes from having the best work done by the best people. If you have mold concerns and need testing, have a mold problem you need fixed and want to prevent future mold development, then we are your only solution! We look forward to serving you and yours with integrity and great care.

"Fast response to my inquiry. Very knowledgeble in remediating mold issues. Price is very fair. Performed the job the next day. Excellent communication. Very happy with Rei's service. Highly recommended."

Yiqing W on May 2025

My Pure Environment specializes in using a patented dry fog process to kill mold without any to very little demolition. We pride ourselves on being the best at mold remediation both in efficacy, timeframe, and value. We’re so confident in this that we offer a warranty that is unparalleled in our industry! Mold is all we do, this is our passion and sole focus, no one knows mold and mold remediation like we do. It is our goal to bring every home and business back to a safe and healthy environment while giving our customers the peace of mind and confidence that only comes from having the best work done by the best people. If you have mold concerns and need testing, have a mold problem you need fixed and want to prevent future mold development, then we are your only solution! We look forward to serving you and yours with integrity and great care.

"Fast response to my inquiry. Very knowledgeble in remediating mold issues. Price is very fair. Performed the job the next day. Excellent communication. Very happy with Rei's service. Highly recommended."

Yiqing W on May 2025


Avatar for NETR Inc

NETR Inc

4.79(
76
)
Approved Pro

NETR Inc

4.79(
76
)
Approved Pro
Customers say: Super punctual
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
1989 years of experience

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025

For emergency services, please call 781-933-6387. N.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face. Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work. Our dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

"Before installing a mini-split, the sales person told me that I'd need to cut down an interior shelf to a specific height. I paid a handyman $400 to do exactly what the sales person instructed. Later on, N.E.T.R. came and did the installation; however, AFTER the installation, a technician told me that they hadn't accounted for the vent opening and closing and that the shelf would need to be further cut down. As you can imagine, this type of service is rather ridiculous. If they knew that the shelf would need further cutting, they should have NOT installed the unit. I have called N.E.T.R. six (6) times in three weeks, and no one has called me back about this issue. After paying for the unit and for a handyman, it's ridiculous that I have AC that is compromised because no one with the company thought to properly measure the space so that the work by the handyman could be done once. At this point, I'd like for N.E.T.R. to take care of this for me."

Linda O on June 2025


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
2021 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 Green Home Solutions of North Central and Western MA

Green Home Solutions of North Central and Western MA

4.76(
23
)
Approved Pro

Green Home Solutions of North Central and Western MA

4.76(
23
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2007 years of experience

Why Choose Green Home Solutions? Here are the advantages of our Indoor Air Quality Services! -Affordable: Typically, we can preserve more of your existing building materials which can reduce costs.-Effective: Our licensed and/or certified representatives determine the source of the mold, mildew or odor problem and treat it. Our product is catalytic, which means it keeps on working.-EPA registered Products: We don’t use harsh chemicals. The health and safety of your family is always our goal. The products we use in our services are selected with that in mind. -Fast: We can complete mold remediation in days not months. This is a fraction of the time it usually takes our competitors.

"Dino was excellent and very clear in the testing and results and solution."

Pat L on September 2023

Why Choose Green Home Solutions? Here are the advantages of our Indoor Air Quality Services! -Affordable: Typically, we can preserve more of your existing building materials which can reduce costs.-Effective: Our licensed and/or certified representatives determine the source of the mold, mildew or odor problem and treat it. Our product is catalytic, which means it keeps on working.-EPA registered Products: We don’t use harsh chemicals. The health and safety of your family is always our goal. The products we use in our services are selected with that in mind. -Fast: We can complete mold remediation in days not months. This is a fraction of the time it usually takes our competitors.

"Dino was excellent and very clear in the testing and results and solution."

Pat L on September 2023


PowerBees Incorporated

4.44(
57
)
Approved Pro

PowerBees Incorporated

4.44(
57
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
1992 years of experience

PowerBees is an Indoor Air Quality Company specilizing in Mold Testing, Mold Removal, Air Duct Cleaning and Dryer Vent Cleaning. We are leaders in the industry servicing both Commercial and Residential customers. Call us today for more information and visit our website for a description of our services and our credentials! ********WE DO NOT OFFER FREE MOLD INSPECTIONS, we offer paid inspections and paid testing's please call for more details********* ********THERE IS A FEE FOR ALL MOLD INSPECTIONS AND MOLD TESTING SERVICES******* Our Mold Removal: http://www.youtube.com/watch?v=AIjAG_wvEus

"On-time as planned, polite, and explained everything."

Richard K on March 2021

PowerBees is an Indoor Air Quality Company specilizing in Mold Testing, Mold Removal, Air Duct Cleaning and Dryer Vent Cleaning. We are leaders in the industry servicing both Commercial and Residential customers. Call us today for more information and visit our website for a description of our services and our credentials! ********WE DO NOT OFFER FREE MOLD INSPECTIONS, we offer paid inspections and paid testing's please call for more details********* ********THERE IS A FEE FOR ALL MOLD INSPECTIONS AND MOLD TESTING SERVICES******* Our Mold Removal: http://www.youtube.com/watch?v=AIjAG_wvEus

"On-time as planned, polite, and explained everything."

Richard K on March 2021


Avatar for Voda Cleaning & Restoration of West Boston

Voda Cleaning & Restoration of West Boston

5.00(
6
)
Approved Pro

Voda Cleaning & Restoration of West Boston

5.00(
6
)
Approved Pro
2023 years of experience
Free onsite estimate

Your Cleaning & Restoration Sidekick. At Voda, our mission is to make life easier for those responsible for creating inviting, healthy spaces where people live, work, and do business. We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, floor cleaning, tile & grout cleaning, upholstery cleaning, odor removal, water damage restoration, storm damage restoration, mold mitigation and more!

Your Cleaning & Restoration Sidekick. At Voda, our mission is to make life easier for those responsible for creating inviting, healthy spaces where people live, work, and do business. We specialize in a wide range of cleaning & restoration services to keep your home or business clean, fresh and free from damage including: carpet cleaning, floor cleaning, tile & grout cleaning, upholstery cleaning, odor removal, water damage restoration, storm damage restoration, mold mitigation and more!

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Biohazard Remediation questions, answered by experts

DIY repairs are possible for basic issues if you have the right tools and safe handling skills. Assess the complexity before attempting repairs yourself.

It depends. Use the “50% rule” to help you decide. For example, you should consider replacing the appliance if it is halfway through its lifespan and the repair will cost more than 50% of the price of a new one. Contrary to popular belief, repairing a major appliance is more wallet-friendly than purchasing a new one. While the cost of new home appliances can run as high as $8,000, the average cost to repair them is $170. If the appliance you’re trying to get rid of isn’t too old, consult a local appliance repair expert to see what can be done to restore it.

To effectively service small appliances, perform routine checks for wear and tear, clean components regularly, and ensure all connections are secure.

Removing the original paint or stain before refinishing is a good idea, as it ensures the new finish bonds strongly to the wood. If you skip the stripping or sanding step, the new finish may peel or flake away from the railing easily. Using a wood stripper will completely remove the old stain or paint while sanding will help to prime the surface.

Refinishing gives appliances a refreshed look, extends their lifespan, and is more cost-effective than new purchases. It also allows personalization to match the decor.

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