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Find Radon gas abatement pros in Lake In The Hills

Avatar for Gardner Environmental Services

Gardner Environmental Services

4.84(
251
)
Approved Pro

Gardner Environmental Services

4.84(
251
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
33 years of experience

Overview: Gardner Environmental Services is a leading provider of comprehensive environmental solutions, committed to delivering sustainable and innovative services. With a mission to safeguard the planet for future generations, we specialize in offering a range of environmental services designed to meet the evolving needs of our clients. Gardner Environmental Service. Our journey has been marked by a dedication to environmental stewardship, a commitment to excellence, and a continuous pursuit of cutting-edge technologies. Environmental Consulting: Our team of experienced environmental consultants provides strategic guidance on regulatory compliance, sustainability initiatives, and environmental impact assessments.

"Great to work with…. Responded quickly was very thorough "

G S on October 2025

Overview: Gardner Environmental Services is a leading provider of comprehensive environmental solutions, committed to delivering sustainable and innovative services. With a mission to safeguard the planet for future generations, we specialize in offering a range of environmental services designed to meet the evolving needs of our clients. Gardner Environmental Service. Our journey has been marked by a dedication to environmental stewardship, a commitment to excellence, and a continuous pursuit of cutting-edge technologies. Environmental Consulting: Our team of experienced environmental consultants provides strategic guidance on regulatory compliance, sustainability initiatives, and environmental impact assessments.

"Great to work with…. Responded quickly was very thorough "

G S on October 2025


Avatar for Radaquest Radon Inspectors

Radaquest Radon Inspectors

4.97(
15
)
Approved Pro

Radaquest Radon Inspectors

4.97(
15
)
Approved Pro
Customers say: True professional
18 years of experience
Free onsite estimate

Radaquest Radon Inspectors is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! Monday - Friday 8:30am-5pm Saturday 8am-3pm Android

"They accommodated my timeline. He was prompt, showed up exactly when he said he would. I felt very comfortable with him, enough to leave him alone in the house."

Bethany M on September 2025

Radaquest Radon Inspectors is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! Monday - Friday 8:30am-5pm Saturday 8am-3pm Android

"They accommodated my timeline. He was prompt, showed up exactly when he said he would. I felt very comfortable with him, enough to leave him alone in the house."

Bethany M on September 2025


Avatar for DuPage Radon Contractors

DuPage Radon Contractors

4.76(
34
)
Approved Pro

DuPage Radon Contractors

4.76(
34
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 years of experience

Great prices on very durable radon systems. Over 30 years’ experience, with over 15,000 radon systems installed. A+ BBB, A+ Angie's List and Top Rated- Home Advisor. Free, no obligation system design and bid. It's a solid price, not a phone bid that may increase on installation day. Being a bigger firm, allows volume materials purchasing, keeping prices VERY competitive. Most systems install in one day. Full-time, trained office staff to answer your call, less phone tag. Systems are typically 100% guaranteed to lower the radon below 4.0 pCi/L and keep it there for at least 5 years. More fan options are available to better match your home and situation. Saturday installation is available as are custom painted systems. Firm is also licensed electrical contractor. Residential, Commercial, Multi-family and Day Cares.

"Good job"

Velu P on December 2023

Great prices on very durable radon systems. Over 30 years’ experience, with over 15,000 radon systems installed. A+ BBB, A+ Angie's List and Top Rated- Home Advisor. Free, no obligation system design and bid. It's a solid price, not a phone bid that may increase on installation day. Being a bigger firm, allows volume materials purchasing, keeping prices VERY competitive. Most systems install in one day. Full-time, trained office staff to answer your call, less phone tag. Systems are typically 100% guaranteed to lower the radon below 4.0 pCi/L and keep it there for at least 5 years. More fan options are available to better match your home and situation. Saturday installation is available as are custom painted systems. Firm is also licensed electrical contractor. Residential, Commercial, Multi-family and Day Cares.

"Good job"

Velu P on December 2023


Avatar for Gardner Services

Gardner Services

4.92(
12
)
Approved Pro

Gardner Services

4.92(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

ONE DAY service available. Family owned and operated, since 1996. We are the areas most trusted name in Mold Inspections for Real Estate closings and General Air Quality testing for Mold, Allergens and full spectrum testing. Certified lab results. we perform all levels of Mold Inspections and Air Quality testing. We offer start-to-finish solutions for every project. We guarantee high-quality services for each and every project. Dave is a licensed and certified Mold inspector and has several certifications in air quality assessments from Mainstream Engineering, Prism Analytical, IRI Certified, and member of NORMI. Also licensed as HVAC inspector.

"excellent Sirius health issues were discovered"

Allen J T on July 2024

ONE DAY service available. Family owned and operated, since 1996. We are the areas most trusted name in Mold Inspections for Real Estate closings and General Air Quality testing for Mold, Allergens and full spectrum testing. Certified lab results. we perform all levels of Mold Inspections and Air Quality testing. We offer start-to-finish solutions for every project. We guarantee high-quality services for each and every project. Dave is a licensed and certified Mold inspector and has several certifications in air quality assessments from Mainstream Engineering, Prism Analytical, IRI Certified, and member of NORMI. Also licensed as HVAC inspector.

"excellent Sirius health issues were discovered"

Allen J T on July 2024


"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020

CALL or TEXT US at 312.488.1461. Additional contact Owner Mark Hughes at mark@domicileconsulting.com; deb@domicileconsulting.com.

"I've used Domicile Consulting for several homes, after initially finding the company on Angie's List. Dan Cullen is exceptionally knowledgeable, objective and insightful. Prices are reasonable and well worth the investment. Dan takes copious pictures and compiles them in a handy report with recommendations. Highly recommended."

Christopher C on January 2020


Avatar for MJG Home Inspections P.C.

MJG Home Inspections P.C.

5.00(
93
)

MJG Home Inspections P.C.

5.00(
93
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

MJG Home Inspections P.C. specializes in comprehensive residential home inspections and superior customer service. Clients receive an on-site education about the property by our knowledgeable state certified inspectors. This gives clients the confidence they need to make this important decision the right decision.

"We had the pleasure of working with Michael Gennett from MJG Home Inspections, and I can’t recommend him highly enough. Michael is incredibly thorough—there wasn’t a single question he didn’t have a clear, informed answer to. He encouraged us to ask as many questions as we wanted during the inspection and made sure we fully understood what we were seeing, which gave us a ton of confidence going into the purchase. He’s clearly an expert in older Chicago homes, which often come with their own unique quirks and issues. Michael spotted things we never would have noticed and gave thoughtful, practical advice on each item. Even after the inspection, he remained responsive and available for follow-up questions—something we really appreciated. His inspection report was fantastic: incredibly detailed, well-organized, and easy to follow. We shared it with several contractors for estimates, and every single one commented on how thorough and professional it was. If you're looking for a reliable, meticulous inspector—especially for older homes in the Chicago area—look no further than MJG Home Inspections. Michael is truly top-tier."

Jory H on May 2025

MJG Home Inspections P.C. specializes in comprehensive residential home inspections and superior customer service. Clients receive an on-site education about the property by our knowledgeable state certified inspectors. This gives clients the confidence they need to make this important decision the right decision.

"We had the pleasure of working with Michael Gennett from MJG Home Inspections, and I can’t recommend him highly enough. Michael is incredibly thorough—there wasn’t a single question he didn’t have a clear, informed answer to. He encouraged us to ask as many questions as we wanted during the inspection and made sure we fully understood what we were seeing, which gave us a ton of confidence going into the purchase. He’s clearly an expert in older Chicago homes, which often come with their own unique quirks and issues. Michael spotted things we never would have noticed and gave thoughtful, practical advice on each item. Even after the inspection, he remained responsive and available for follow-up questions—something we really appreciated. His inspection report was fantastic: incredibly detailed, well-organized, and easy to follow. We shared it with several contractors for estimates, and every single one commented on how thorough and professional it was. If you're looking for a reliable, meticulous inspector—especially for older homes in the Chicago area—look no further than MJG Home Inspections. Michael is truly top-tier."

Jory H on May 2025


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 VSI Radon Reduction Corp.

VSI Radon Reduction Corp.

4.85(
82
)

VSI Radon Reduction Corp.

4.85(
82
)
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

VSI Radon Reduction Corp. has two locations to serve the greater Chicagoland and Rockford area. Providing radon reduction since 1987. State licensed installer at every job. We install and service sump pumps and backup pumps as well.

"Great service!"

Norman C on March 2025

VSI Radon Reduction Corp. has two locations to serve the greater Chicagoland and Rockford area. Providing radon reduction since 1987. State licensed installer at every job. We install and service sump pumps and backup pumps as well.

"Great service!"

Norman C on March 2025


Avatar for RadoVent Illinois LLC

RadoVent Illinois LLC

4.96(
68
)

RadoVent Illinois LLC

4.96(
68
)
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023

RadoVent Illinois llc is dedicated to installing top performing radon mitigation systems that block radon gas before it enters the home. We have installed thousands of radon mitigation systems in residential homes, office buildings, apartments and government buildings. Our courteous team of licensed radon remediation technicians go the extra mile to ensure your 100% satisfaction.

"Did a fantastic job. We are extremely pleased. Very clean and professional installation. Our Radon levels went from 11.5 to 0.4."

Rick W on September 2023


Avatar for DuPage Radon Contractors - Mitigation

DuPage Radon Contractors - Mitigation

4.95(
41
)

DuPage Radon Contractors - Mitigation

4.95(
41
)
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Award-winning Service- AFFORDABLE, DEPENDABLE, EASY. Over 30 years experience installing 15,000+ radon systems. Highly rated on Google, BBB, Yelp, and Porch. Free, no obligation system design and bid. It's a solid price, not a phone bid that may increase on installation day. More fan options are available than from most competitors, to better match your home and situation. Being a bigger firm, allows volume materials purchasing, keeping prices VERY COMPETATIVE. Most systems install in one day. Full-time, trained office staff to answer your call, less phone tag. Systems are typically 100% guaranteed to lower the radon below 4.0 pCi/L and keep it there for at least 5 years. Saturday installation is available as are custom painted systems. Also, licensed electrical contractor. Residential, Commercial, Multi-family and Day Cares.

"Rubin and Brandon came out to install our system on 3/14. They were both on-time and professional throughout the installation. They worked quickly, were clean, did a great job explaining how it worked, and answered all of my questions. The system was competitively priced as well. I've worked with many contractors, and it's not common to get all of these from one company. My radon levels are close to 1/4 of what they were before within a week of the installation so I know it is working well."

Chris W on March 2022

Award-winning Service- AFFORDABLE, DEPENDABLE, EASY. Over 30 years experience installing 15,000+ radon systems. Highly rated on Google, BBB, Yelp, and Porch. Free, no obligation system design and bid. It's a solid price, not a phone bid that may increase on installation day. More fan options are available than from most competitors, to better match your home and situation. Being a bigger firm, allows volume materials purchasing, keeping prices VERY COMPETATIVE. Most systems install in one day. Full-time, trained office staff to answer your call, less phone tag. Systems are typically 100% guaranteed to lower the radon below 4.0 pCi/L and keep it there for at least 5 years. Saturday installation is available as are custom painted systems. Also, licensed electrical contractor. Residential, Commercial, Multi-family and Day Cares.

"Rubin and Brandon came out to install our system on 3/14. They were both on-time and professional throughout the installation. They worked quickly, were clean, did a great job explaining how it worked, and answered all of my questions. The system was competitively priced as well. I've worked with many contractors, and it's not common to get all of these from one company. My radon levels are close to 1/4 of what they were before within a week of the installation so I know it is working well."

Chris W on March 2022

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FAQs for radon gas abatement projects in Lake In The Hills, IL

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 Lake In The Hills, IL homeowners’ guide to radon gas abatements

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