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Verified Reviews for Radon Detection And Reduction pros in Granger, IN

*The Angi rating for Radon Detection And Reduction companies in Granger, IN 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 Granger, IN 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 24, 2025

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Restoration 1

4.67(
3
)
•Approved Pro

Restoration 1

4.67(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

We offer quality and affordable mold remediation and testing services in Michiana and the surrounding areas. Call us today!

"Restoration 1 contacted me the day I put my information on Angi. Scheduled an appointment to come out and look at the mold a couple of days later. Jeff came out, on time. Friendly, explained everything. Offered to take care of the mold today. It was a straight forward job so I said yes. He sprayed everything down and was done in a few minutes. Happy with the job, speed, and price. Thank you!"

Jamie P on August 2024

We offer quality and affordable mold remediation and testing services in Michiana and the surrounding areas. Call us today!

"Restoration 1 contacted me the day I put my information on Angi. Scheduled an appointment to come out and look at the mold a couple of days later. Jeff came out, on time. Friendly, explained everything. Offered to take care of the mold today. It was a straight forward job so I said yes. He sprayed everything down and was done in a few minutes. Happy with the job, speed, and price. Thank you!"

Jamie P on August 2024

Avatar for Environmental Testing & Research Laboratories, Inc

Environmental Testing & Research Laboratories, Inc

4.85(
347
)

Environmental Testing & Research Laboratories, Inc

4.85(
347
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.

"as advertised"

Nancy C on July 2018

Avatar for Nova Basement Systems

Nova Basement Systems

4.75(
65
)

Nova Basement Systems

4.75(
65
)
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers

Nova Basement Systems isn't your typical company of contractors, we make the search for a responsible, experienced, trustworthy contractor in Indiana and Michigan easy for you. Nova Basement Systems has experience installing waterproofing solutions in thousands of wet basements and crawl spaces, using Basement Systems' patented Basement Waterproofing Products. Our company specializes in services such as eliminating water in basements, sump pump installation, basement repair, crawl space encapsulation, foundation repair, moisture control, and more. We only use state-of-the-art basement waterproofing systems and basement waterproofing products to keep a basement dry as well as prevent basement flooding and seepage. We also offer Radon testing and mitigation! Contact us today for a free estimate! (800) 668-2026

"Choose a professional establishment. Day 1: They broke a water line and left it spraying all over the joists and dripping from them. Crew left didn't say a word had no idea there was a problem until I turned on the kitchen sink. I had to go purchase the cap and cut the line to fix. Day 3: They broke the Refrigerators water line and it leaked out onto the floor or I would of never known. Then, I had to buy a new waterline for my fridge and replace it and of course the new line was larger. Day 5 and beyond: They came to fix stuff but never finished the job. I finished the work they left undone including buying elbows, piping and other parts and pieces. Additionally, they ran the drainage from the AC into the drain tile. Which is 50+ feet of linear tubbing away from the sump pump, so water will be sitting in the crawl space all summer. They never paid me for my labor or a single part or piece I had to purchase to fix their mistakes. The best thing was Easter when the sun came out and my family went outside and found all the cigarette butts in the grass and the mulch. Do yourself a favor and go with professional establishment I know I will."

j d on April 2024

Nova Basement Systems isn't your typical company of contractors, we make the search for a responsible, experienced, trustworthy contractor in Indiana and Michigan easy for you. Nova Basement Systems has experience installing waterproofing solutions in thousands of wet basements and crawl spaces, using Basement Systems' patented Basement Waterproofing Products. Our company specializes in services such as eliminating water in basements, sump pump installation, basement repair, crawl space encapsulation, foundation repair, moisture control, and more. We only use state-of-the-art basement waterproofing systems and basement waterproofing products to keep a basement dry as well as prevent basement flooding and seepage. We also offer Radon testing and mitigation! Contact us today for a free estimate! (800) 668-2026

"Choose a professional establishment. Day 1: They broke a water line and left it spraying all over the joists and dripping from them. Crew left didn't say a word had no idea there was a problem until I turned on the kitchen sink. I had to go purchase the cap and cut the line to fix. Day 3: They broke the Refrigerators water line and it leaked out onto the floor or I would of never known. Then, I had to buy a new waterline for my fridge and replace it and of course the new line was larger. Day 5 and beyond: They came to fix stuff but never finished the job. I finished the work they left undone including buying elbows, piping and other parts and pieces. Additionally, they ran the drainage from the AC into the drain tile. Which is 50+ feet of linear tubbing away from the sump pump, so water will be sitting in the crawl space all summer. They never paid me for my labor or a single part or piece I had to purchase to fix their mistakes. The best thing was Easter when the sun came out and my family went outside and found all the cigarette butts in the grass and the mulch. Do yourself a favor and go with professional establishment I know I will."

j d on April 2024

Aardvark Home Inspectors Inc

4.70(
10
)

Aardvark Home Inspectors Inc

4.70(
10
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Purchasing a home is an exciting and often busy time ... let the professionals at Aardvark Home Inspectors take the stress out of this experience by performing an objective evaluation of the home. All Aardvark inspectors are professionally trained, licensed, insured, and participate in continuing education classes. Many individuals do not know how to evalulate the condition of a home, and not one homeowner likes unforeseen expensive repairs. Aardvark's home inspectors are trained to examine and evaluate all the major components of the home. Our professional home inspectors will likely find conditions that the seller or purchaser may not have noticed.

"They charged me $600 to kill bugs. They still have my money and I still have the bugs."

John C on March 2020

Purchasing a home is an exciting and often busy time ... let the professionals at Aardvark Home Inspectors take the stress out of this experience by performing an objective evaluation of the home. All Aardvark inspectors are professionally trained, licensed, insured, and participate in continuing education classes. Many individuals do not know how to evalulate the condition of a home, and not one homeowner likes unforeseen expensive repairs. Aardvark's home inspectors are trained to examine and evaluate all the major components of the home. Our professional home inspectors will likely find conditions that the seller or purchaser may not have noticed.

"They charged me $600 to kill bugs. They still have my money and I still have the bugs."

John C on March 2020

Epic Radon Solutions

5.00(
4
)

Epic Radon Solutions

5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Epic Radon Solutions is a family-owned and operated Radon Mitigation provider whose team is made up of highly skilled radon professionals that do a high-quality and efficient work. We’ve learned that putting customers first and making sure we are installing the right system for the situation each time will leave each customer satisfied every time. With over 15 years of experience in the Radon Mitigation field, we’ve seen it all and we will ensure that your property is perfectly safe for you and your family.

"The filter works great"

Diego C on January 2025

Epic Radon Solutions is a family-owned and operated Radon Mitigation provider whose team is made up of highly skilled radon professionals that do a high-quality and efficient work. We’ve learned that putting customers first and making sure we are installing the right system for the situation each time will leave each customer satisfied every time. With over 15 years of experience in the Radon Mitigation field, we’ve seen it all and we will ensure that your property is perfectly safe for you and your family.

"The filter works great"

Diego C on January 2025

Avatar for BreathEasy Mold Solutions LLC

BreathEasy Mold Solutions LLC

5.00(
2
)

BreathEasy Mold Solutions LLC

5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in mold testing and remediation services, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Would recommend. My basement looks much cleaner and smells better. I can definitely tell a positive difference after the work was done."

Lindsay j on August 2024

We specialize in mold testing and remediation services, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Would recommend. My basement looks much cleaner and smells better. I can definitely tell a positive difference after the work was done."

Lindsay j on August 2024

Avatar for T.A. Roberts

T.A. Roberts

2.00(
1
)

T.A. Roberts

2.00(
1
)
Customers say: Terrific value
41 years of experience

T.A. Roberts is a family owned and operated full service pest control company established in 1984. We serve Greater Michiana area, specializing in termite control and full service pest control. All of our work is guaranteed, and our technicians average 20+ years of experience, so you can rest assured we will get the job done right the first time. We don’t have sales reps or long-term contracts – you work directly with the exterminator. Call today for your free estimate!

T.A. Roberts is a family owned and operated full service pest control company established in 1984. We serve Greater Michiana area, specializing in termite control and full service pest control. All of our work is guaranteed, and our technicians average 20+ years of experience, so you can rest assured we will get the job done right the first time. We don’t have sales reps or long-term contracts – you work directly with the exterminator. Call today for your free estimate!

Avatar for Great Lakes Waterproofing

Great Lakes Waterproofing

No reviews yet

Great Lakes Waterproofing

No reviews yet
47 years of experience

Wet Basement? We specialize in providing consumers with excellent service at low cost. We have several processes including a "No Digging" bentonite injection processes unique to our company in the midwest. All of our work comes with a lifetime transferrable warranty and we have been in business since 1978! Call today for your free estimate! A rating with the Better Business Bureau.

Wet Basement? We specialize in providing consumers with excellent service at low cost. We have several processes including a "No Digging" bentonite injection processes unique to our company in the midwest. All of our work comes with a lifetime transferrable warranty and we have been in business since 1978! Call today for your free estimate! A rating with the Better Business Bureau.

Showing 1-10 of 13
Radon Detection and Reduction questions, answered by experts

You should have a professional test for radon every two to five years. A good rule of thumb is to get testing done every five years if you’ve never had an issue before and every two years if you have. You may also want to schedule testing if you notice symptoms of radon exposure or if you do intermittent DIY radon testing and notice changes in your levels between tests. If you have an active radon monitor, you can schedule testing if you notice levels increasing over time.

Properties should ideally be tested for radon every 2 to 5 years or sooner when changes to the property structure or ventilation occur that might impact airflow.

The short answer is no, air purifiers do not help with radon. While they certainly can improve the air quality of your home, they only clean pollutants from the air. Radon is radioactive, and it isn’t affected by the same filtration systems that handle other airborne particles, like dust and mold. The only thing that works is a radon mitigation system.

Keeping radon from getting into your home is much better than having to get rid of it once it's already indoors. While there may not be a way to fully prevent radon from getting into your home, there are things you can do to reduce the gas's ability to enter. 

Sealing foundation cracks and openings can help keep the gas from seeping inside. Improving air flow, such as by opening windows, can also be helpful. If you're building your home from scratch, talk to your contractor about using radon-resistant construction to keep the gas out.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

The Granger, IN homeowners’ guide to radon detection and reduction services

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