
Serving Round Lake, IL and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"Repaired the sump pump problem but charged a very high amount."





+49


Serving Round Lake, IL and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"Repaired the sump pump problem but charged a very high amount."





+49

Serving Round Lake, 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 Round Lake, IL and surrounding areas
Approved
In business since 1946
Free estimates
Emergency services offered
"Excellent. The service rep gave me many helpful maintenance tips to keep my HVAC appliances in top condition. He was prompt (actually early), well-organized, and communicated his findings well. I would definitely use All Temp again."





+2

Serving Round Lake, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2014
Free estimates
Emergency services offered
"The G & R tech was thorough both in his explanation of what service and repair was required and completed his work efficiently. I would highly recommend G & R Heating and Air"





+1

Serving Round Lake, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"Four Seasons HVAC always have highly qualified technicians to serve Chicagoland. Very professional, skilled and competitive price point. For our heating & cooling, hot water tank, sump & ejector pump, air duct & dryer vent cleaning - I always go then to repairs and maintenance."





Serving Round Lake, IL and surrounding areas
Approved
In business since 1973
Free estimates
Emergency services offered
"Outstanding service!! Cahill has been our heating and air conditions company for over 25 years. Installed two systems over this time. High quality work."





+7

Serving Round Lake, IL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Collin did a great job of installing the whole house humidifier for my heat pump furnace. Very happy with both units. "



Serving Round Lake, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"I was extremely grateful that they had a technician scheduled for other stops in my area the day I reached out on Angi, and that they were able to fit me in that day to repair my broken central air conditioning. Everyone in our house is very glad to no longer be sweltering in the heat."





+16

Serving Round Lake, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2002
Free estimates
Emergency services offered
"One Hour Heating & Conditioning was prompt arriving at the scheduled appointment time. My wife and I also appreciated receiving a message that the techs were on their way. Our techs Kyle and Jacob were friendly, professional, and knowledgeable. Arguably one of the most thorough annual checkups I have had since being in the home for 7 years and using some other services in the past. While both furnaces are well beyond their expected life, neither tried to "oversell" me and offered objective pros/cons to some repair options vs. replacement. I would highly recommend One Hour Heating & Conditioning."





Serving Round Lake, IL and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Phoenix HVAC is the only heating & cooling company I will ever use! They are thorough, professional and explain all options available. I never felt pressured to make a decision to repair or replace, and the final installation is impeccable... the job site was cleaned to a state better than it was before they started! They answered all of my questions and were extremely flexible when scheduling the work. Having the team @ Phoenix perform this work gave me peace of mind on the eve of sub-zero temperatures! Thank you Bob and the rest of the Phoenix team!"





+21
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