At Summit Heating & Air Conditioning LLC, we stand behind the quality of our work and our commitment to outstanding customer service. We'll listen to your needs to ensure your complete satisfaction. We provide 24-hour emergency services for your convenience. If we've recently worked on your heating, air-conditioning, or fireplace, use our custom form below to tell the world about our service. Call Summit Heating & Air Conditioning today for a free estimate on all new heating and cooling installations!
"Summit Heating & Air is wonderful. From Peggy providing information to the guys working, they were always professional! Would not go anywhere else!"
- Lynette | Oct 25, 2022
"I called to have my furnace cleaned, service technicians, Rick and Elijah were on time and friendly, Rick was very informative. Both were very helpful in cleaning my furnace and making sure everything was the best it could be."
- Megan Stephens | Oct 20, 2018
"Excellent, courteous customer service. Very knowledgeable."
- Heidi Bubela | Oct 17, 2018
"Great service. The equipment they used and parts they replaced were all of good quality. This is a local business and needs more support from the community."
- Linda Pohl | July 2018
"Very impressed with the whole staff from the office personnel to the tech's. We had a furnace breakdown on the weekend and the tech was very prompt. He came out and fixed our furnace and was very polite, professional and efficient. The rates were very reasonable especially considering it was an after hours call!"
- Phil Stewart | January 2018
"Peggy, Ben and Tommy are excellent communicators. They gave a thorough evaluation and suggested options to fix a difficult problem with our basement heating system. We were most impressed with their attention to detail and the overall neatness of their work."
- Scott Stanke | November 2017
"Summit does amazing work. They are professional, extremely knowledgeable, and friendly. Their prices are quite competitive as well. I would definitely call them again."
- James Burd | 2017
"Fast, professional, and informative technicians and office staff!"
- Julie Gallagher | 2017
"24-hour service; I talked to a tech for free and they were out within an hour!!!"
- Jeremy Stoner | 2017
"I had two servicemen come to the Spring Valley Post Office. Both of the men that cam here were very courteous and pleasant. The also were very accommodating, and you just knew that they were not going to leave until the job was done well."
- Dena Yepsen | May 2017
"We came home to our house at 60 degrees. The guys who came out were efficient and personable, and my house already warming up -- awesome customer service! Summit Heating & Air Conditioning LLC is now our go-to source for heating and air conditioning needs."
- Randi Brown | April 5, 2017
"They always provide a great service with friendly faces at affordable prices."
- James Burd | May 24, 2017
"I had Summit out today to check the air conditioner. It was a false alarm -- probably kids pushing the wrong buttons -- still, Rich and Joe were great and gave me some tips to help my system run better. I recommend Summit to all my friends."
- Lorie Ramey Scarpaci | July 7, 2014
"thank you for going above and beyond! I am very happy with my new furnace and air conditioner. I feel confident in recommending you to others."
- Kathy Nimee
"Tommy was very kind. He does a great job!"
- Judy Kowalski | June 19, 2017
"We have used Summit a couple times in emergencies and have been very happy with our service! The service men have been very professional and knowledgeable on both occasions. We were very fortunate to have such quick service by Summit to keep our little ones warm. After our service today, we have decided to sign up as preferred customers and have our regular maintenance done by their respectable team. We couldn't be happier with our choice in HVAC team."
- Evy Rodriguez | July 2019
We appreciate you contacting us. One of our colleagues will get back in touch with you soon!
Have a great day!
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Spring Valley, IL
and Surrounding Areas
24-Hour Emergency Services Are Available
Office Hours
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