
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
"Came out to the house fast and repaired same day at a reasonable price"


Serving Downers Grove, IL and surrounding areas
Approved
In business since 2008
Free estimates
Emergency services offered
"Cody showed up on time. Very polite young technician Appears to know his job well. He examined the indoor part of the system. Verified what initially indicated to his office that Freon is needed. He indicated that vents need to be cleaned before sealant and Freon can be added. Cost was as follows: $96 diagnostics + $203 for 1.5 pound Freon & labor + $60 another 30 minutes labor + $187 sealant (cost $27 on Amazon) = $545. System is working well. This cost is significantly higher than last service provider."





+1

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 G & R Heating & Air! They handled multiple services for me, including repairing my wall heater and servicing my central A/C, and everything was done professionally and efficiently. The team was punctual, knowledgeable, and explained each step clearly."





+20

Serving Downers Grove, IL and surrounding areas
Approved
In business since 2011
Emergency services offered
Warranties offered
"Getting an appointment was easy, they worked with my schedule. Sam called ahead before he arrived, he was very professional and polite, laid out different options and showed me tips how to use the new garbage disposal. I signed up with their membership, it's a good deal with discounts on service and annual HVAC tune up plus plumbing inspection. It's my 2nd time using this company, consistent great service!"





+15

Serving Downers Grove, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"On time, all Covid requirements met, courteous, professional, clear explanation of any concerns (boiler system is getting on in years so prepare for possible problems or failure). Service techs are always superb. New heating/cooling system installed 3 years ago and crew that did that work was also excellent."





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
Approved
Free estimates
Emergency services offered
Warranties offered
Smh hvac offer residential and commercial installation, repair and maintenance.

Serving Downers Grove, IL and surrounding areas
In business since 1990
Free estimates
Emergency services offered
"Climate Master did a fantastic job servicing our furnace boiler for a seasonal tune-up. Chuck answered all my questions and offered helpful tips and explanation of how to properly care for the system. He was reassuring and explained that there were no problems when I wasn't sure if a sound I had been hearing meant something was wrong. Kimmie was pleasant and helpful when scheduling. Thanks, guys!!"





+9
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