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Verified Reviews for Radon Detection And Reduction pros in Woodsboro, MD
*The Angi rating for Radon Detection And Reduction companies in Woodsboro, MD 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 Woodsboro, MD 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 Woodsboro

NextDay Inspect®
NextDay Inspect®
Use code HAWarranty when scheduling for complimentary home warranties! Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by DPOR and DLLR and are certified members of ASHI and InterNACHI. Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an 'A+' rating with the Better Business Bureau.
"Matt was great he took his time and was thorough. He even took me around the home and showed me and explained what I was looking at. Very Professional"
J T on November 2025
Use code HAWarranty when scheduling for complimentary home warranties! Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by DPOR and DLLR and are certified members of ASHI and InterNACHI. Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an 'A+' rating with the Better Business Bureau.
"Matt was great he took his time and was thorough. He even took me around the home and showed me and explained what I was looking at. Very Professional"
J T on November 2025

NextDay Inspect
NextDay Inspect
Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.
"Michael conducted a thorough and efficient inspection of the home, providing clear photographs of areas requiring repair or maintenance."
Solomon A on November 2025
Our goal is to protect our clients' interest by providing a thorough and detailed inspection of the property. Safeguarding our clients' investment is our priority. We provide residential home inspections, commercial building inspections, pre-drywall inspections, radon gas testing, and mold sampling. View the rate for your home inspection and scheduling availability on our website. Home Inspectors at NextDay Inspect® are licensed by the Department of Professional and Occupational Regulation (DPOR) and the Department of Labor, Licensing, and Regulation (DLLR). Upon completing the on-site inspection the inspector will prepare a report, including photographs taken at the property, and arrows with commentary detailing the areas of concern. Specialized tools are used to ensure a thorough inspection of the properties components. Some of these tools are thermometer, moisture & humidity meter, thermal infrared camera, outlet tester. We have an A plus rating with the Better Business Bureau.
"Michael conducted a thorough and efficient inspection of the home, providing clear photographs of areas requiring repair or maintenance."
Solomon A on November 2025
COS Environmental
COS Environmental
Radon Testing-Frederick, Montgomery, Washington and Carroll Counties in Maryland * NRPP -Professionally certified * State of the art Radon monitors * Results in as little as 48 hours * Sentrilock access for real estate transactions * Serving Frederick, Montgomery, Washington and Carroll Counties in Maryland * Accepts paypal, major credit cards, cash or check
Radon Testing-Frederick, Montgomery, Washington and Carroll Counties in Maryland * NRPP -Professionally certified * State of the art Radon monitors * Results in as little as 48 hours * Sentrilock access for real estate transactions * Serving Frederick, Montgomery, Washington and Carroll Counties in Maryland * Accepts paypal, major credit cards, cash or check
Frederick Home Inspections
Frederick Home Inspections
At Frederick Home Inspection Services we treat you like family. We are certified professional inspectors through the home inspector association Internachi, the only accredited organization in the country by the Department of Education! We have a myriad of services that will enable you to feel confidant about the investment you are buying. Call us today to schedule your inspection!
At Frederick Home Inspection Services we treat you like family. We are certified professional inspectors through the home inspector association Internachi, the only accredited organization in the country by the Department of Education! We have a myriad of services that will enable you to feel confidant about the investment you are buying. Call us today to schedule your inspection!

Callahan Inspection Services
Callahan Inspection Services
Licensed and insured, home inspection, rental inspection, mold testing, radon testing, water quality testing, air quality testing, wood destroying organisms inspection, and well and septic inspections
"Perfect. Inspection was completed and very detailed. The seller of our home was selling as is. But Found problems with the deck which resulted in the seller relaxing the deck. Even though seeker said they were not going to compete any repairs."
Armando Z on July 2021
Licensed and insured, home inspection, rental inspection, mold testing, radon testing, water quality testing, air quality testing, wood destroying organisms inspection, and well and septic inspections
"Perfect. Inspection was completed and very detailed. The seller of our home was selling as is. But Found problems with the deck which resulted in the seller relaxing the deck. Even though seeker said they were not going to compete any repairs."
Armando Z on July 2021

Ellingwood Pro
Ellingwood Pro
Welcome to Ellingwood Pro LLC, your number one source for certified home inspections in Berkeley, Jefferson, Hampshire, Hardy, and Morgan County West Virginia, and Allegany, Washington, and Frederick County Maryland. We are dedicated to providing our customers with the best home inspection, with an emphasis on using non-invasive, visual examinations to identify defects within specific systems and components of residential properties. Free Estimates Found on https://ellingwoodpro.com/free-estimate Geremey Engle, U.S. veteran, and owner of Ellingwood Pro LLC have come a long way from its beginnings as a licensed residential remodeling company and we are happy to shift focus and have the opportunity to offer Residential Home Inspections, Residential Walk & Talk Inspections, Radon Inspection, Termite Inspection, Rental Property Safety, and Condition Inspections, Pre-Listing Inspections and Quality Control Contractor Inspections to the community. Our background in residential remodeling makes us unique compared to other home inspectors and businesses as many home inspectors have little to no experience in construction. Ellingwood Pro will discover defects, explain causes, and recommend the appropriate subject matter expert to remedy the issue and have you feeling confident to negotiate the purchase of your new home. We hope you enjoy our services as much as we enjoy offering them to you. If you have any questions, comments, or recommendations, please don't hesitate to contact us.
Welcome to Ellingwood Pro LLC, your number one source for certified home inspections in Berkeley, Jefferson, Hampshire, Hardy, and Morgan County West Virginia, and Allegany, Washington, and Frederick County Maryland. We are dedicated to providing our customers with the best home inspection, with an emphasis on using non-invasive, visual examinations to identify defects within specific systems and components of residential properties. Free Estimates Found on https://ellingwoodpro.com/free-estimate Geremey Engle, U.S. veteran, and owner of Ellingwood Pro LLC have come a long way from its beginnings as a licensed residential remodeling company and we are happy to shift focus and have the opportunity to offer Residential Home Inspections, Residential Walk & Talk Inspections, Radon Inspection, Termite Inspection, Rental Property Safety, and Condition Inspections, Pre-Listing Inspections and Quality Control Contractor Inspections to the community. Our background in residential remodeling makes us unique compared to other home inspectors and businesses as many home inspectors have little to no experience in construction. Ellingwood Pro will discover defects, explain causes, and recommend the appropriate subject matter expert to remedy the issue and have you feeling confident to negotiate the purchase of your new home. We hope you enjoy our services as much as we enjoy offering them to you. If you have any questions, comments, or recommendations, please don't hesitate to contact us.

Buyers Eyes Home Inspections LLC
Buyers Eyes Home Inspections LLC
Buyers Eyes Home Inspections LLC is a locally owned and operated company that values honesty and integrity and will inspect your home as if we were buying it for ourselves. You will find us competitively priced. Licensed Home Inspector in Md. and Pa. Also Offering Radon Testing. Very detailed inspections with digital photos. Same day electronic reporting. I have been doing residential inspections for 35 years with a large insurance company so I am very experienced Now in business for myself. I am an electrician as well. **Also offering Radon Testing and Wood Destroying Insect Inspections. 301-676-7097
"Brett arrived on time and completed a detailed inspection of the interior and exterior. He also taught me about important aspects of home maintenance as he completed the assessment. The completed report was detailed and emailed to me very quickly."
Chris B on September 2021
Buyers Eyes Home Inspections LLC is a locally owned and operated company that values honesty and integrity and will inspect your home as if we were buying it for ourselves. You will find us competitively priced. Licensed Home Inspector in Md. and Pa. Also Offering Radon Testing. Very detailed inspections with digital photos. Same day electronic reporting. I have been doing residential inspections for 35 years with a large insurance company so I am very experienced Now in business for myself. I am an electrician as well. **Also offering Radon Testing and Wood Destroying Insect Inspections. 301-676-7097
"Brett arrived on time and completed a detailed inspection of the interior and exterior. He also taught me about important aspects of home maintenance as he completed the assessment. The completed report was detailed and emailed to me very quickly."
Chris B on September 2021
Radon Mitigation of Maryland, LLC
Radon Mitigation of Maryland, LLC
Hello, my name is Tim Hughes and I am the owner of Radon Mitigation of Maryland, LLC, a locally owned and operated company. I specialize in RADON mitigation systems; it's all I do. I am a licensed Maryland contractor with over 30 years of experience in the construction industry, and am fully trained and licensed to help you with your RADON mitigation needs. There are many factors when selecting a RADON mitigator. It goes without saying that you need to be certain the mitigator is licensed, but you also need to know that the company provides a quality service, one you can trust to install an effective system. I will do the job right the first time with high quality materials that will last long term. I'm upfront and honest with my work and unmatched in the level of customer service I provide. I value the opportunity to provide a service that can offer peace of mind in knowing your home's environment is safer. I will help guide you through the process giving you sound advice that is tailored to your specific needs and home design making sure you have all the information needed to make an educated choice.
Hello, my name is Tim Hughes and I am the owner of Radon Mitigation of Maryland, LLC, a locally owned and operated company. I specialize in RADON mitigation systems; it's all I do. I am a licensed Maryland contractor with over 30 years of experience in the construction industry, and am fully trained and licensed to help you with your RADON mitigation needs. There are many factors when selecting a RADON mitigator. It goes without saying that you need to be certain the mitigator is licensed, but you also need to know that the company provides a quality service, one you can trust to install an effective system. I will do the job right the first time with high quality materials that will last long term. I'm upfront and honest with my work and unmatched in the level of customer service I provide. I value the opportunity to provide a service that can offer peace of mind in knowing your home's environment is safer. I will help guide you through the process giving you sound advice that is tailored to your specific needs and home design making sure you have all the information needed to make an educated choice.

Armor Home Inspections LLC
Armor Home Inspections LLC
We are a small business family owned and operated company, specializing in radon gas, mold and well water testing plus pool inspections. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!
"It was excellent. They were really responsible, I worked with them a lot, I like their prompt service and very excellent service."
Pilar F on August 2020
We are a small business family owned and operated company, specializing in radon gas, mold and well water testing plus pool inspections. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!
"It was excellent. They were really responsible, I worked with them a lot, I like their prompt service and very excellent service."
Pilar F on August 2020

AdvantaClean of Frederick
AdvantaClean of Frederick
Specializing in emergency water damage mitigation, mold remediation, moisture control, Radon mitigation systems and air duct cleaning for residential, commercial and industrial customers.
"AdvantaClean installed a radon mitigation system at my house. Within two years, the piping they put in on the outside of the house to vent the gas collapsed. Upon further inspection, the ~30ft., ~50lb. pipe had been affixed upright by two plastic ties screwed to the siding, and the weight of the pipe had caused the screws to tear through the thin plastic on both ties. Similar systems I've looked at in the neighborhood use lighter, metal, gutter-like pipes, and metal ties (stronger ties for lighter pipes!). When contacted, Dave (the owner) tried to get me to pay $300 to fix it, claiming that he otherwise "couldn't help me" because I couldn't reasonably expect their work to last for almost two years. He also said any kind of warranty was void because "wind damage" wasn't covered. The winds in Frederick topped out at 8mph the day it fell, but I guess he's right. It honestly WOULD be unreasonable to expect this quality of work to hold up to normal weather events (normal storms and winds in a fairly mild weather part of the country) and wear for two whole years! I'm frankly surprised it didn't fall earlier. Oh, and it took me calling AdvantaClean three times to get ahold of him (thought I was promised a call back each time!), but that's way less egregious than the whole "doing sub-par work and trying to get me to pay for it when it failed" thing."
Sam G on August 2022
Specializing in emergency water damage mitigation, mold remediation, moisture control, Radon mitigation systems and air duct cleaning for residential, commercial and industrial customers.
"AdvantaClean installed a radon mitigation system at my house. Within two years, the piping they put in on the outside of the house to vent the gas collapsed. Upon further inspection, the ~30ft., ~50lb. pipe had been affixed upright by two plastic ties screwed to the siding, and the weight of the pipe had caused the screws to tear through the thin plastic on both ties. Similar systems I've looked at in the neighborhood use lighter, metal, gutter-like pipes, and metal ties (stronger ties for lighter pipes!). When contacted, Dave (the owner) tried to get me to pay $300 to fix it, claiming that he otherwise "couldn't help me" because I couldn't reasonably expect their work to last for almost two years. He also said any kind of warranty was void because "wind damage" wasn't covered. The winds in Frederick topped out at 8mph the day it fell, but I guess he's right. It honestly WOULD be unreasonable to expect this quality of work to hold up to normal weather events (normal storms and winds in a fairly mild weather part of the country) and wear for two whole years! I'm frankly surprised it didn't fall earlier. Oh, and it took me calling AdvantaClean three times to get ahold of him (thought I was promised a call back each time!), but that's way less egregious than the whole "doing sub-par work and trying to get me to pay for it when it failed" thing."
Sam G on August 2022
The Woodsboro, MD 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.
•Discover the average indoor air quality testing cost, what impacts pricing, and how to budget for healthier air in your home.
•Find out what impacts radon testing costs, including average prices for DIY kits and professional services, so you can protect your home and budget confidently.

How long does a radon fan last? Depending on the quality of the fan, usage, and maintenance, a radon fan can last five to ten years.

Can a homeowner install a radon mitigation system? While some parts of the project are fine for DIY, you should leave the meat of the task to a licensed professional.

You need to protect your home from radon, but what does a radon mitigation system look like? Check out this radon mitigation system diagram to learn how it works.
•Get clear answers on how much radon remediation costs, including average prices, key cost factors, and tips to save money on your home’s radon mitigation.
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