
Serving Downers Grove, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Service was prompt, professional and well done."


Serving Downers Grove, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Service was prompt, professional and well done."

Serving Downers Grove, IL and surrounding areas
Approved
In business since 1972
Free estimates
Emergency services offered
"Home Comfort Systems was professional, honest and fairly priced. Steve Bilica (owner) came out to give me an estimate on a new furnace. He made me feel comfortable, which is important to me as a single woman. His estimate was the lowest of three I obtained ($4150) and he was so honest, he advised that my current unit didn’t need replacing yet. (The only reason I was getting estimates was because some other cut-throat company told me I needed a new one...for $11k!!...due to a cracked heat exchanger. However, all the other companies I contacted for estimates said I did NOT have a cracked heat exchanger.) I decided not to get a new furnace in the end. It’s been running great, although I did need a new blower motor about five months after the estimate, so Jeff D installed it for me ($385). Way cheaper than a whole new unit, so I’m happy. I’ll definitely go with this company again for repairs and when it’s time for a new furnace."


Serving Downers Grove, IL and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"I had a great experience with their HVAC services. They repaired my electrical baseboard heater quickly and made sure everything was working perfectly before leaving. The team was professional, punctual, and very knowledgeable. They also installed our new central A/C system smoothly with no issues at all. Communication was clear throughout the process, and the pricing was fair. Highly satisfied with the quality of work and customer service. I would definitely recommend them for any heating or cooling needs."





+20

Serving Downers Grove, IL and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Had water tank and HVAC system replaced. Karen provided full overview and options at estimate appointment. She was available by phone for all questions and concerns. Was able to get same week installation. Both Jorge’s & Jacob’s crews worked well together in same space. They were all responsible, respectful and explained post installation. Referred by my family, past customers."





+1

Serving Downers Grove, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"four seasons has always had the part necessary to do the the repairs or service required."





Serving Downers Grove, IL and surrounding areas
Approved
Customers say: True professional
24/7 Availability. $55 service call for new customers. $79 furnace tune-up. Fix your furnace and make sure it's working before the cold arrives! Call us now. Family owned and operated. We are a small business where customer satisfaction is our #1 priority.\n





+11
Serving Downers Grove, IL and surrounding areas
Approved
Free estimates
Emergency services offered
Warranties offered
We provide a full range of HVAC services, including installation, repair, maintenance, and system replacements. Our experienced technicians ensure reliable and efficient heating, ventilation, and air conditioning solutions for residential and commercial properties.

Serving Downers Grove, IL and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"went very well. Shawn was very courteous and was able to answer all of my questions. Very nice service!"





+9

Serving Downers Grove, IL and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"It was fine. The serviceman's name was Ken. Ken was very responsive. He cleaned the A/C units and checked the refrigerant. Everything checked out okay. He was respectful and answered all of my questions. "





+18

Serving Downers Grove, IL and surrounding areas
In business since 2019
"Excellent service, showed up on time, called first, was very professional and explained all issues and costs up front. Had the part needed for repairs with him ( first time for me) Completed service effectively and efficiently, left the job site cleaner than before after service. Would call again in a heart beat."





+21
From average costs to expert advice, get all the answers you need to get your job done.

Budget for AC capacitor replacement costs based on factors such as the capacitor type, size, labor, potential repairs, location, season, and more.

Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

Budget for the cost to replace an AC condenser based on factors such as unit size, repair type, brand, accessibility, labor, and more.

Budget for AC evaporator coil replacement costs based on factors such as your AC unit’s tonnage, coil style, professional labor rates, and more.

Budget for HVAC maintenance costs based on factors such as unit age, time of year, repair task, warranties, condition, service plans, and more.

Learn how much a swamp cooler costs to install based on the type, project size, operating costs, removal and disposal fees, and add-ons.