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Verified Reviews for Radon Detection And Reduction pros in Candia, NH
*The Angi rating for Radon Detection And Reduction companies in Candia, NH 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 Candia, NH 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 06, 2025
Find Radon detection and reduction specialists in Candia

Airtight Radon Solutions LLC
Airtight Radon Solutions LLC
Welcome to Airtight Radon Solutions LLC ! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you! Achieving a safer and healthier environment for every home by providing effective radon mitigation solutions and raising awareness about the dangers of radon gas. Professional Radon Testing and Mitigation Services
"Great work, explained everything to me, took his time and checked up on it after it was done! Highly recommend "
Michelle C on October 2025
Welcome to Airtight Radon Solutions LLC ! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you! Achieving a safer and healthier environment for every home by providing effective radon mitigation solutions and raising awareness about the dangers of radon gas. Professional Radon Testing and Mitigation Services
"Great work, explained everything to me, took his time and checked up on it after it was done! Highly recommend "
Michelle C on October 2025

Erickson Foundation Solutions
Erickson Foundation Solutions
Erickson Foundation Solutions specializes in foundation repair and basement waterproofing systems. We have been helping homeowners in our community fix their homes since 1979. With the help of the Supportworks and Basement Systems dealer networks, we have access to the best materials and foundation solutions in the industry to efficiently and effectively solve any problem you might have in your basement. All of our technicians are professionally trained, so you can be sure that you’re receiving high standards of professionalism and courtesy at every turn. Do you have any foundation problems? We can help!
"The company is working with me."
Richard N on April 2025
Erickson Foundation Solutions specializes in foundation repair and basement waterproofing systems. We have been helping homeowners in our community fix their homes since 1979. With the help of the Supportworks and Basement Systems dealer networks, we have access to the best materials and foundation solutions in the industry to efficiently and effectively solve any problem you might have in your basement. All of our technicians are professionally trained, so you can be sure that you’re receiving high standards of professionalism and courtesy at every turn. Do you have any foundation problems? We can help!
"The company is working with me."
Richard N on April 2025
Find Radon Gas
Find Radon Gas
Radon Test Consulting. Air and Water Radon Testing in Central New England
Radon Test Consulting. Air and Water Radon Testing in Central New England
Summit Home Inspection, LLC
Summit Home Inspection, LLC
Summit Home Inspection offers comprehensive residential property inspections, Radon Testing, Water Quality Testing and Septic Inspection scheduling for our clients. Utilizing drone technology, FLIR thermal imaging and other state of the art tools to provide you with the most information to make your home purchase. Jenna Roberts is the owner and inspector, training since 2015 while working full time as a police officer serving her local community. In early 2018, the transition from duty boots to work boots was easy and hundreds of inspections later, she is still passionate about her work! Hiring an inspector is a big decision, make sure you hire a professional who is experienced and able to communicate their findings to the clients. We look forward to working with you!
"It went great. Jenna was so professional and a great teacher. She really wanted me to understand my new home and what I might want to address once I move in. She covered everything. She found a couple of things that might have been scary but she assured me how these problems could be fixed."
Cynthia G on February 2021
Summit Home Inspection offers comprehensive residential property inspections, Radon Testing, Water Quality Testing and Septic Inspection scheduling for our clients. Utilizing drone technology, FLIR thermal imaging and other state of the art tools to provide you with the most information to make your home purchase. Jenna Roberts is the owner and inspector, training since 2015 while working full time as a police officer serving her local community. In early 2018, the transition from duty boots to work boots was easy and hundreds of inspections later, she is still passionate about her work! Hiring an inspector is a big decision, make sure you hire a professional who is experienced and able to communicate their findings to the clients. We look forward to working with you!
"It went great. Jenna was so professional and a great teacher. She really wanted me to understand my new home and what I might want to address once I move in. She covered everything. She found a couple of things that might have been scary but she assured me how these problems could be fixed."
Cynthia G on February 2021

Abacus Water Systems- Felder Industries
Abacus Water Systems- Felder Industries
Abacus Water Systems is a family run business owned and operated since 1996 by Kevin Felder and son, Jacob. Abacus strives to provide you and your family with the highest quality water filtering products available with the best pricing possible without compromising quality. We take pride in knowing exactly what we are installing, how it works and the components that go with it!
Abacus Water Systems is a family run business owned and operated since 1996 by Kevin Felder and son, Jacob. Abacus strives to provide you and your family with the highest quality water filtering products available with the best pricing possible without compromising quality. We take pride in knowing exactly what we are installing, how it works and the components that go with it!
Garrison City HVAC-R, LLC
Garrison City HVAC-R, LLC
Garrison City HVAC-R is a small, family-owned and family-run company specializing in residential and commercial heating and cooling, refrigeration, ventilation, ice makers, soda fountains, draft beer systems, frozen carbonated beverage equipment, and commercial coffee brewers. We currently have two full time employees and proudly serve our neighbors in Stratford and Rockingham Counties.
Garrison City HVAC-R is a small, family-owned and family-run company specializing in residential and commercial heating and cooling, refrigeration, ventilation, ice makers, soda fountains, draft beer systems, frozen carbonated beverage equipment, and commercial coffee brewers. We currently have two full time employees and proudly serve our neighbors in Stratford and Rockingham Counties.
WatchDog Inspectors
WatchDog Inspectors
Home Inspections for buyers, sellers, and owners.
Home Inspections for buyers, sellers, and owners.
Easy Home Inspections
Easy Home Inspections
NH Lic#298. Home Inspection Services, Free 90 Day Warranty, Free RecallChek on appliances, furnaces, etc.
NH Lic#298. Home Inspection Services, Free 90 Day Warranty, Free RecallChek on appliances, furnaces, etc.
SNH Inspections & Testing Services
SNH Inspections & Testing Services
SNH Inspections & Testing Services perform residential and commercial environmental testing throughout most of New England. This would include mold (surface & air) testing, radon air and water testing, well water testing, bulk asbestos testing, and HUD FHA 203K consultancy. We follow industry ethical recommendation not to combine testing with remediation. So testing is our scope of expertise. Certifications: *for Mold: ESA Cert. #0991 *for Radon: RTCA & NRSB #204050569 *for Asbestos: Pro-Lab #PLP11569 *for HUD inspections #N979 *for HUD FHA 203K Consultancy #P1618
SNH Inspections & Testing Services perform residential and commercial environmental testing throughout most of New England. This would include mold (surface & air) testing, radon air and water testing, well water testing, bulk asbestos testing, and HUD FHA 203K consultancy. We follow industry ethical recommendation not to combine testing with remediation. So testing is our scope of expertise. Certifications: *for Mold: ESA Cert. #0991 *for Radon: RTCA & NRSB #204050569 *for Asbestos: Pro-Lab #PLP11569 *for HUD inspections #N979 *for HUD FHA 203K Consultancy #P1618
The Candia, NH 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.

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.

Radon is a gas that you can't see or smell and is harmful to your health. If your home has radon, you need to know who installs radon mitigation systems.
•Find out the average cost of radon fan replacement, key price factors, and ways to save. Get expert tips to budget for your radon mitigation system.

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.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"





