
Get matched with top energy efficiency auditors in Joliet, IL
There are 7 highly-rated local energy efficiency auditors.
Need a pro for your energy efficiency auditing project in Joliet, IL?
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Verified Reviews for Energy Efficiency Auditing pros in Joliet, IL
*The Angi rating for Energy Efficiency Auditing companies in Joliet, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
*The HomeAdvisor rating for Energy Efficiency Auditing companies in Joliet, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Energy Efficiency Auditing needs.
Last update on November 22, 2025
Find Energy efficiency auditors in Joliet

ARC Insulation, Inc.
ARC Insulation, Inc.
ARC Insulation, has been insulating homes in the Chicagoland area for over 27 years. Our staff of friendly professional Energy Auditors can assess your home and provide you with a free energy consultation offering the best most cost-effective solutions customized for your home and budget. Our mission is to help our customers make their homes more comfortable, safe and energy efficient. Because every home is unique, ARC Insulation specializes in all types of safe and efficient insulation, Cellulose, Spray Foam and Fiberglass. We also offer services Energy Audits, New Construction Modeling, Energy Consulting and Mold Remediation. A home energy upgrade costs less than you think. Stop wasting money and start saving on your home energy costs year-round! Call ARC Insulation today.
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Kenneth J on April 2024
ARC Insulation, has been insulating homes in the Chicagoland area for over 27 years. Our staff of friendly professional Energy Auditors can assess your home and provide you with a free energy consultation offering the best most cost-effective solutions customized for your home and budget. Our mission is to help our customers make their homes more comfortable, safe and energy efficient. Because every home is unique, ARC Insulation specializes in all types of safe and efficient insulation, Cellulose, Spray Foam and Fiberglass. We also offer services Energy Audits, New Construction Modeling, Energy Consulting and Mold Remediation. A home energy upgrade costs less than you think. Stop wasting money and start saving on your home energy costs year-round! Call ARC Insulation today.
"X"
Kenneth J on April 2024

Perma-Seal Basement Systems
Perma-Seal Basement Systems
Perma-Seal specializes in protecting the value of your home backed by 45 years of serving the Chicagoland and NW Indiana areas. Our basement waterproofing stops leaks and flooding, our foundation repairs fix settling and bowed walls, and our crawl space solutions control humidity and improve air quality. Our concrete lifting and leveling service offers a reliable, quick, and highly effective way to repair your sunken, cracked driveway, patio, pool deck, or sidewalk for a fraction of the cost of replacement. Additionally, we provide yard drainage solutions, sewer and plumbing services, and home comfort solutions such as air sealing, and insulation to ensure your home remains in top condition. What sets us apart? Our commitment to superior customer service and our solid warranty. Any product or work covered by our warranty is serviced free of charge for the entire warranty period. Choose Perma-Seal for reliable, quality solutions to keep your home safe and comfortable.
"Jose and the team did a great job. Very professional and communicative. We're happy with the result and would recommend them."
ELAINE O on September 2025
Perma-Seal specializes in protecting the value of your home backed by 45 years of serving the Chicagoland and NW Indiana areas. Our basement waterproofing stops leaks and flooding, our foundation repairs fix settling and bowed walls, and our crawl space solutions control humidity and improve air quality. Our concrete lifting and leveling service offers a reliable, quick, and highly effective way to repair your sunken, cracked driveway, patio, pool deck, or sidewalk for a fraction of the cost of replacement. Additionally, we provide yard drainage solutions, sewer and plumbing services, and home comfort solutions such as air sealing, and insulation to ensure your home remains in top condition. What sets us apart? Our commitment to superior customer service and our solid warranty. Any product or work covered by our warranty is serviced free of charge for the entire warranty period. Choose Perma-Seal for reliable, quality solutions to keep your home safe and comfortable.
"Jose and the team did a great job. Very professional and communicative. We're happy with the result and would recommend them."
ELAINE O on September 2025

Assured Energy Solutions
Assured Energy Solutions
Assured, based in Frankfort, IL, has over 30 years of experience delivering insulation, HVAC, air sealing, weatherization, and energy efficiency services across Chicago, the suburbs, and communities throughout Illinois and Indiana. We help homeowners, property managers, and utility programs reduce energy costs, improve comfort, and increase home performance. Known for quality workmanship and reliable results, our team works on both single-family and multifamily homes. We also assist customers with utility rebates and incentives. Whether it's attic insulation, duct sealing, or crawlspace upgrades, we take a detail-focused approach to every job.
"My loft above my garage was humid and a bit uncomfortable from what I was expecting. I’ve watched enough home repair shows and understand air flow enough to know it would never be perfect, but something was off because of the humidity issues. Mike came in and did an inspection, confirming that there was a lot of room for improvement in the garage ceiling. The heat camera was showing that there was a lot of heat transfer happening in the loft, foot prints (from boots) leaving heat transfer marks which is unusual and recommended dense insulation pack to fill the void. I sat on it for a few weeks, called and scheduled for the 17th, but got in early due to an opening. It took several hours to complete the work, and the folks said it had 5” bat insulation but a 17” void, which confirmed Mike’s original thought that there was a gap between the insulation and the loft floor which was carrying the heat from the outside into the floor."
Grant P on September 2025
Assured, based in Frankfort, IL, has over 30 years of experience delivering insulation, HVAC, air sealing, weatherization, and energy efficiency services across Chicago, the suburbs, and communities throughout Illinois and Indiana. We help homeowners, property managers, and utility programs reduce energy costs, improve comfort, and increase home performance. Known for quality workmanship and reliable results, our team works on both single-family and multifamily homes. We also assist customers with utility rebates and incentives. Whether it's attic insulation, duct sealing, or crawlspace upgrades, we take a detail-focused approach to every job.
"My loft above my garage was humid and a bit uncomfortable from what I was expecting. I’ve watched enough home repair shows and understand air flow enough to know it would never be perfect, but something was off because of the humidity issues. Mike came in and did an inspection, confirming that there was a lot of room for improvement in the garage ceiling. The heat camera was showing that there was a lot of heat transfer happening in the loft, foot prints (from boots) leaving heat transfer marks which is unusual and recommended dense insulation pack to fill the void. I sat on it for a few weeks, called and scheduled for the 17th, but got in early due to an opening. It took several hours to complete the work, and the folks said it had 5” bat insulation but a 17” void, which confirmed Mike’s original thought that there was a gap between the insulation and the loft floor which was carrying the heat from the outside into the floor."
Grant P on September 2025

Domicile Consulting LLC
Domicile Consulting LLC
CALL or TEXT US at 312.488.1461. Additional contact Owner Mark Hughes at [email protected]; [email protected].
"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 [email protected]; [email protected].
"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

Hobson Plumbing & Heating Inc
Hobson Plumbing & Heating Inc
We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .
"Very good, very professional. their price is competitive."
nancy p on June 2022
We are a family owned and operated residential and commercial plumbing, heating and cooling services company. We operate 24 hours a day. We have over 20 years of experience in the plumbing, heating and cooling industries and we guarantee the issue will be resolved quickly and efficiently the first time. Our licensed plumbers and HVAC techs accept all major credit cards, checks, and cash as payment when the job is complete .
"Very good, very professional. their price is competitive."
nancy p on June 2022
Beery Heating & Cooling Plumbing & Electrical
Beery Heating & Cooling Plumbing & Electrical
We are a family owned and operated business, and have been serving the community since 1980. We have a full fleet of service, installation, and comfort consultants to take care of your every need. Whether it be Heating or Air Conditioning, Electrical or Plumbing we guarantee 100% customer satisfaction. We are fully licensed, insured, and bonded, and we do NOT use subcontractors. Our Maintenance program is second to none, for our customers that invest in our Universal Savings Agreement, we never charge them overtime no matter what time of day or day of the week, 15% off all parts & labor, 5 year Parts & Labor on repairs (excluding compressors and heat exchangers), priority scheduling. Call now to have your Home Comfort System serviced by the best. Residential And Commercial Plumbing & Electrical.
"John and his team could not have been more professional. We lost heat in one of our office spaces . They responded and came out that same day. Diagnosed the problem, gave options without being pushy and explained all the pros and cons of each. The work was done on time. Our office space was clean and the crew were wonderful to work with."
david j on January 2025
We are a family owned and operated business, and have been serving the community since 1980. We have a full fleet of service, installation, and comfort consultants to take care of your every need. Whether it be Heating or Air Conditioning, Electrical or Plumbing we guarantee 100% customer satisfaction. We are fully licensed, insured, and bonded, and we do NOT use subcontractors. Our Maintenance program is second to none, for our customers that invest in our Universal Savings Agreement, we never charge them overtime no matter what time of day or day of the week, 15% off all parts & labor, 5 year Parts & Labor on repairs (excluding compressors and heat exchangers), priority scheduling. Call now to have your Home Comfort System serviced by the best. Residential And Commercial Plumbing & Electrical.
"John and his team could not have been more professional. We lost heat in one of our office spaces . They responded and came out that same day. Diagnosed the problem, gave options without being pushy and explained all the pros and cons of each. The work was done on time. Our office space was clean and the crew were wonderful to work with."
david j on January 2025

Air Blue Heating & Cooling Inc
Air Blue Heating & Cooling Inc
**$25 off any repair $100 or more (exclusions apply) ASK US FOR DETAILS** Air Blue Heating & Cooling Inc. is full service heating and cooling company staffed by experienced, trained, and courteous professionals. We serve you with over 30 years of HVAC field experience. We pride ourselves on excellent customer service, and will make sure that your every HVAC need and request is satisfied 100% of the time. Air Blue Heating & Cooling, Inc. is fully licensed, bonded, insured, and our technicians are factory trained. We are a member of the North American Technician Excellence (NATE) which is the leading certificate program for technicians in the heating, ventilation, air-conditioning, and refrigeration (HVAC/R) industry and is the only test supported by the entire industry. We offer safety efficiency maintenance agreements as a pillar to the reliability of your heating and cooling needs. To maintain your system for year-round comfort and reliability. we recommend you get your spring and fall tune-up and service every year.
"Although the technician was not able to fix my wall heater, he was prompt courteous and explained the issue and why it could not be repaired."
John P on January 2024
**$25 off any repair $100 or more (exclusions apply) ASK US FOR DETAILS** Air Blue Heating & Cooling Inc. is full service heating and cooling company staffed by experienced, trained, and courteous professionals. We serve you with over 30 years of HVAC field experience. We pride ourselves on excellent customer service, and will make sure that your every HVAC need and request is satisfied 100% of the time. Air Blue Heating & Cooling, Inc. is fully licensed, bonded, insured, and our technicians are factory trained. We are a member of the North American Technician Excellence (NATE) which is the leading certificate program for technicians in the heating, ventilation, air-conditioning, and refrigeration (HVAC/R) industry and is the only test supported by the entire industry. We offer safety efficiency maintenance agreements as a pillar to the reliability of your heating and cooling needs. To maintain your system for year-round comfort and reliability. we recommend you get your spring and fall tune-up and service every year.
"Although the technician was not able to fix my wall heater, he was prompt courteous and explained the issue and why it could not be repaired."
John P on January 2024
RCM Heating & Cooling
RCM Heating & Cooling
Since 2005, RCM Heating & Cooling has been providing New Lennox and Mokena with excellent workmanship, outstanding customer service, and quality products. As a full-service company, their highly trained and experienced technicians can assist you with anything from installations to maintenance to repairs. In fact, the technicians are proud experts when it comes to troubleshooting and diagnosing issues. When you need a heating or cooling problem solved, they are the ones to turn to. They are also indoor air specialists and can help you determine which product would best improve your home’s overall comfort. For same-day service, give them a call today.
"Heating season started and my forced air furnace failed. Of course all the HVAC repair companies were backlogged. RCM was available, came within hours, and the problem quickly diagnosed by the repairman (Jeff). The problem? My total bill was $675.00 for two 1 hour visits to replace an inducer motor. The OEM replacement part is $125 on-line. So, $550.00 for two hours of labor? I asked about the apparent high cost and was told was the cost of the part was responsible. When I pointed out the part was available on-line at $125, I was told that RCM has to pay more for a replacement inducer motor than I would. Having worked in the trades in my youth, I've never heard of a contractor paying more than the public. I don't know whether RCM's prices are fair, average or I got shafted, but I do know when I'm being fed a line. My advice is to get your furnace checked well before the season starts."
Jeff C on December 2019
Since 2005, RCM Heating & Cooling has been providing New Lennox and Mokena with excellent workmanship, outstanding customer service, and quality products. As a full-service company, their highly trained and experienced technicians can assist you with anything from installations to maintenance to repairs. In fact, the technicians are proud experts when it comes to troubleshooting and diagnosing issues. When you need a heating or cooling problem solved, they are the ones to turn to. They are also indoor air specialists and can help you determine which product would best improve your home’s overall comfort. For same-day service, give them a call today.
"Heating season started and my forced air furnace failed. Of course all the HVAC repair companies were backlogged. RCM was available, came within hours, and the problem quickly diagnosed by the repairman (Jeff). The problem? My total bill was $675.00 for two 1 hour visits to replace an inducer motor. The OEM replacement part is $125 on-line. So, $550.00 for two hours of labor? I asked about the apparent high cost and was told was the cost of the part was responsible. When I pointed out the part was available on-line at $125, I was told that RCM has to pay more for a replacement inducer motor than I would. Having worked in the trades in my youth, I've never heard of a contractor paying more than the public. I don't know whether RCM's prices are fair, average or I got shafted, but I do know when I'm being fed a line. My advice is to get your furnace checked well before the season starts."
Jeff C on December 2019

Energy360 Solutions Inc
Energy360 Solutions Inc
We are an energy-efficiency focused general contractor delivering Energy Audits, Insulation Services, Replacement Doors and Windows, and HVAC services. Our mission is to make your home or building perform as it was meant to, providing greater comfort for less money. Let the professionals at Energy360 Solutions find ways to lower your utility costs while increasing the overall comfort of your home or commercial building. The homes and buildings we occupy are more than a collection of unrelated parts. They are complex systems that require a holistic approach to discovering both the true dynamics of the problem and the full range of practical solutions. That’s the Energy360 Solutions advantage.
We are an energy-efficiency focused general contractor delivering Energy Audits, Insulation Services, Replacement Doors and Windows, and HVAC services. Our mission is to make your home or building perform as it was meant to, providing greater comfort for less money. Let the professionals at Energy360 Solutions find ways to lower your utility costs while increasing the overall comfort of your home or commercial building. The homes and buildings we occupy are more than a collection of unrelated parts. They are complex systems that require a holistic approach to discovering both the true dynamics of the problem and the full range of practical solutions. That’s the Energy360 Solutions advantage.

DRF Water Heating Solutions
DRF Water Heating Solutions
Since 2004, DRF Water Heating Solutions has provided reliable and expert service for water heater and plumbing needs. We are Chicagoland's leading installer of all types of water heaters, and pride ourselves on offering same-day service and a hassle-free experience. Our team is fully licensed, ensuring you receive professional and dependable service every time. For a free no-obligation quote, call us and a trained Water Solutions Advisor will assist you. Or visit our website and complete a short survey to obtain an instant quote online. For a hassle-free experience, 1-year price guarantee and the best warranty, select DRF for your water heater and plumbing needs. IDPH plumbing license # 055-028138.
"Robert and Jorge did an excellent job removing my old laundry room sink and cabinet and installing the new one. I am very happy with the quality of their work and their attention to detail. Robert and Jorge were very knowledgeable and friendly and had a commitment to customer satisfaction. They were resourceful when faced with a potential plumbing issue and quickly resolved the problem."
Roland L on November 2025
Since 2004, DRF Water Heating Solutions has provided reliable and expert service for water heater and plumbing needs. We are Chicagoland's leading installer of all types of water heaters, and pride ourselves on offering same-day service and a hassle-free experience. Our team is fully licensed, ensuring you receive professional and dependable service every time. For a free no-obligation quote, call us and a trained Water Solutions Advisor will assist you. Or visit our website and complete a short survey to obtain an instant quote online. For a hassle-free experience, 1-year price guarantee and the best warranty, select DRF for your water heater and plumbing needs. IDPH plumbing license # 055-028138.
"Robert and Jorge did an excellent job removing my old laundry room sink and cabinet and installing the new one. I am very happy with the quality of their work and their attention to detail. Robert and Jorge were very knowledgeable and friendly and had a commitment to customer satisfaction. They were resourceful when faced with a potential plumbing issue and quickly resolved the problem."
Roland L on November 2025
The Joliet, IL homeowners’ guide to energy efficiency auditing services
From average costs to expert advice, get all the answers you need to get your job done.
•Discover the average home energy audit cost, what impacts pricing, and how to save money on your audit. Get transparent, expert-backed cost info for homeowners.

A home energy audit is a detailed write-up of how to lower your utility bills and increase your comfort level. Find out if they’re worth the cost.
•Get a detailed breakdown of thermal imaging home inspection costs, including average prices, cost factors, and tips to help homeowners budget.

Home energy audits can identify ways to make your home more energy-efficient. Learn whether an energy audit is a good investment for your home.
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