Top-rated radon gas abatement pros.

Get matched with top radon gas abatement pros in Knightstown, IN

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Radon gas abatement pros in Knightstown

Avatar for Radon Environmental, Inc.

Radon Environmental, Inc.

2320 Broadmoor Drive
4.95(
29
)
Approved Pro

Radon Environmental, Inc.

2320 Broadmoor Drive
4.95(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Are you in need of radon services in Indianapolis, IN? How can I get radon testing near me? Are there any solutions for radon mitigation near me? If these are the questions running through your mind, Radon Environmental, Inc., is your answer. Our radon inspectors provide radon testing services, and we also provide vapor mitigation systems in Indianapolis, IN.

"Installation team was very nice and finished the job in 3.5 hours. Nice guys and nice job."

Bill M on December 2023

Are you in need of radon services in Indianapolis, IN? How can I get radon testing near me? Are there any solutions for radon mitigation near me? If these are the questions running through your mind, Radon Environmental, Inc., is your answer. Our radon inspectors provide radon testing services, and we also provide vapor mitigation systems in Indianapolis, IN.

"Installation team was very nice and finished the job in 3.5 hours. Nice guys and nice job."

Bill M on December 2023


Avatar for A & D Hydra Clean Inc

A & D Hydra Clean Inc

6440 Michigan Rd
4.81(
254
)
Approved Pro

A & D Hydra Clean Inc

6440 Michigan Rd
4.81(
254
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
81 local quotes requested

Award Winning. Locally family-owned (2nd generation) and operated. Nine IICRC certified uniformed technicians plus support personnel available 24/7. Emergency Services. Residential and Commercial work. Complete Reconstruction. General contractor, insurance work welcome. Coupon/discounts available –ask us about our Angie’s List Coupons. Estimate cost can be applied to services performed. Angie's List Super Service Award recipient 11 years in a row. Refers to licensed plumbers for plumbing work.

"Prompt response, clear communication. Will definitely use again. Appreciate the free inspection and no further work was required in this case so can't comment on costs."

Chris S on May 2024

Award Winning. Locally family-owned (2nd generation) and operated. Nine IICRC certified uniformed technicians plus support personnel available 24/7. Emergency Services. Residential and Commercial work. Complete Reconstruction. General contractor, insurance work welcome. Coupon/discounts available –ask us about our Angie’s List Coupons. Estimate cost can be applied to services performed. Angie's List Super Service Award recipient 11 years in a row. Refers to licensed plumbers for plumbing work.

"Prompt response, clear communication. Will definitely use again. Appreciate the free inspection and no further work was required in this case so can't comment on costs."

Chris S on May 2024


Avatar for Residential Mold Services

Residential Mold Services

10975 Echo Trail
4.81(
89
)
Approved Pro

Residential Mold Services

10975 Echo Trail
4.81(
89
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
222 local quotes requested

As a multi-year Super Service Award Winner, we are a local, family-owned company that specializes in remediating mold and fixing the problem that caused the mold in the first place so that it will not return. We are known for our promptness (a must in real estate transactions!), friendliness, professionalism, and customer service. We give free estimates, are licensed, and guarantee our work.

"Dean was very professional and thorough! He answered all questions we had and we will definitely be coming back to RMS if needed!"

Deanna M on December 2024

As a multi-year Super Service Award Winner, we are a local, family-owned company that specializes in remediating mold and fixing the problem that caused the mold in the first place so that it will not return. We are known for our promptness (a must in real estate transactions!), friendliness, professionalism, and customer service. We give free estimates, are licensed, and guarantee our work.

"Dean was very professional and thorough! He answered all questions we had and we will definitely be coming back to RMS if needed!"

Deanna M on December 2024


Avatar for The Mold Removers LLC

The Mold Removers LLC

5168 E 65TH ST
4.73(
51
)
Approved Pro

The Mold Removers LLC

5168 E 65TH ST
4.73(
51
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
404 local quotes requested

With over 20 years of experience serving the Midwest, we specialize in thorough mold inspection, testing, and removal for both residential and commercial properties. Whether your concern is in the attic, living areas, basement, or crawl space, our skilled team is ready to provide tailored solutions to meet your needs.

"Do not know why this was sent to me."

Linda D on September 2021

With over 20 years of experience serving the Midwest, we specialize in thorough mold inspection, testing, and removal for both residential and commercial properties. Whether your concern is in the attic, living areas, basement, or crawl space, our skilled team is ready to provide tailored solutions to meet your needs.

"Do not know why this was sent to me."

Linda D on September 2021


White Oak Residential LLC

Surrounding Areas
5.00(
1
)

White Oak Residential LLC

Surrounding Areas
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

White Oak Residential is a IICRC certified mold remediation and water damage restoration company. We service Indianapolis and all surrounding counties, which is over a hundred mile radius! We offer a natural green way to eliminate mold from your home, which is our own company's formula called White Oak Naturals. So no need to worry about toxic chemicals ever being used in your home. Also we provide a standard five year transferable warranty, which is great when selling your home.

"Really good customer service, and they were efective and quick."

Adam G on September 2023

White Oak Residential is a IICRC certified mold remediation and water damage restoration company. We service Indianapolis and all surrounding counties, which is over a hundred mile radius! We offer a natural green way to eliminate mold from your home, which is our own company's formula called White Oak Naturals. So no need to worry about toxic chemicals ever being used in your home. Also we provide a standard five year transferable warranty, which is great when selling your home.

"Really good customer service, and they were efective and quick."

Adam G on September 2023


Ron's Mold & Industrial Services LLC

7335 Lowe Dr
3.67(
3
)

Ron's Mold & Industrial Services LLC

7335 Lowe Dr
3.67(
3
)
Customers say: Terrific value
16 years of experience

Licensed mold professionals with very reasonable pricing, and good quality work, will try to beat any price. We don't have any traveling charges only time fees start is when we began working. All workers are mold certified and experienced subcontractors are used when needed.

Licensed mold professionals with very reasonable pricing, and good quality work, will try to beat any price. We don't have any traveling charges only time fees start is when we began working. All workers are mold certified and experienced subcontractors are used when needed.


Global Plasma Solutions

10 Mall Terrace
5.00(
1
)

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.


Epic Radon Solutions

Main St
5.00(
4
)

Epic Radon Solutions

Main St
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


Crawlspace Doctor

640 E Morgan St
4.98(
43
)

Crawlspace Doctor

640 E Morgan St
4.98(
43
)
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

We take care of Crawlspaces with Water problems (perimeter drainage systems with sump pumps and pits) , moisture barrier or encapsulation, mold, structural repair ( rim plate, joist, support beams) Serving Hendricks, Morgan, Putman, Vigo, Parke, Vermillion, Clay and Sullivan Counties. . For Free Evaluation Call: Dave at (765) 318-2252 or (812) 236-7644.

"The owner Dave Tarrance was one of five companies that gave us estimates. Crawlspace Doctor had the best price for the work we wanted done. Dave listened to all our concerns about our crawlspace and offered solutions to help us resolve the issues. During the work he stopped in personally to keep us updated on the progress of the job, which took five days. His crew was very polite and disposed of all debris (old insulation) each night."

James D on January 2019

We take care of Crawlspaces with Water problems (perimeter drainage systems with sump pumps and pits) , moisture barrier or encapsulation, mold, structural repair ( rim plate, joist, support beams) Serving Hendricks, Morgan, Putman, Vigo, Parke, Vermillion, Clay and Sullivan Counties. . For Free Evaluation Call: Dave at (765) 318-2252 or (812) 236-7644.

"The owner Dave Tarrance was one of five companies that gave us estimates. Crawlspace Doctor had the best price for the work we wanted done. Dave listened to all our concerns about our crawlspace and offered solutions to help us resolve the issues. During the work he stopped in personally to keep us updated on the progress of the job, which took five days. His crew was very polite and disposed of all debris (old insulation) each night."

James D on January 2019


Simpson Construction LLC

6558 E Urmeyville Rd
5.00(
4
)

Simpson Construction LLC

6558 E Urmeyville Rd
5.00(
4
)
Customers say: Quick response
15 years of experience

Family-owned and operated with more than 20 years of experience; we're big enough to get the job done, but small enough to still care. We'll make your project as affordable as possible while maintaining the highest standards in quality, always providing free estimates.

Family-owned and operated with more than 20 years of experience; we're big enough to get the job done, but small enough to still care. We'll make your project as affordable as possible while maintaining the highest standards in quality, always providing free estimates.

...
Showing 1-10 of 164
FAQs for radon gas abatement projects in Knightstown, IN

The only way to know whether your home or water supply contains radon is to schedule a professional test. A qualified radon inspector will collect samples, deliver lab-verified results, and explain the findings for $150 to $800. Once you know your exact levels, you and your radon mitigation pro can choose the right system and tackle the problem before it affects your family’s health.

Both roles tackle radon, but they focus on different steps. Inspectors test your home, interpret the results, and determine whether levels exceed EPA guidelines. Mitigation pros design and install the system that lowers those levels. Some companies do both, but the skills and equipment differ, so always verify that the person you hire is properly certified for the specific service you need.

Installing a mitigation unit fixes radon problems by reducing indoor gas levels to established safe standards. A system designed and installed by a mitigation expert, tailored to your home's specific layout and foundation, guarantees effective radon reduction. This expert installation ensures consistent performance over time while safeguarding your indoor air quality.

Open windows and doors do not reduce radon levels because they trigger a pressure imbalance that draws radon-laden air into your home. This practice fails to control radon concentration and can even worsen the issue. An active suction mitigation system provides a proven, safe, and effective solution to reliably reduce radon levels.

Radon mitigation systems generally last between 10 and 30 years, depending on system type and maintenance. Passive systems endure the longest because they have no moving parts, whereas active systems, which use a fan, require fan replacement every 5 to 10 years. System components, such as PVC pipes, seals, and fittings, can remain effective for decades when paired with periodic inspections and proper maintenance.

Radon mitigation systems consume between 300 and 3,000 kWh of electricity per year, depending on fan size and system design. On average, an active radon fan draws 100 to 300 watts continuously, which translates to roughly 876 kWh annually, and adds $30 to $300 to your energy bill each year. Choosing a high-efficiency fan and ensuring tight sealing around pipes helps minimize these ongoing costs.

The Knightstown, IN homeowners’ guide to radon gas abatements

From average costs to expert advice, get all the answers you need to get your job done.