Best Heating & Air Conditioning / HVAC In Lemont

“Could not be happier with the service I received. Call was answered almost immediately and was offered a price I couldn’t turn down. Highly recommend“

“We had an excellent experience with EcoTemp HVAC last Monday. Our boiler was malfunctioning, and they responded the same day we called. Jordan, our technician, went above and beyond by stopping on his way home to make sure we weren’t left without heat. He was extremely knowledgeable about Navien boilers, quickly identified the issue, and fixed it efficiently. Professional, courteous, and clearly well versed in his work. We truly appreciate the exceptional service and wouldn't hesitate to recommend them to anyone needing boiler service— especially Navien systems.“

“We cannot say enough nice things about Efron, Matt and the team at Falcon. We arrived home late on a Friday night on one of the coldest days in January to find the furnace wasn’t heating. Efron answered the phone! He talked me through some things to check and was at our house promptly the next morning (Saturday). He was able to get heat back temporarily and explained it was time to replace the 23 year old unit. His quote was fair and the installation went well. They are responsive and professional. And on top of it all they are genuinely nice guys! We highly recommend Falcon.“

“We recently experienced a critical equipment breakdown with our water pumps that threatened our operations, and Aggreko responded exceptionally well. Their team quickly assessed our needs and provided a generator in a remarkably short timeframe, helping us restore operations and minimize downtime.
From the initial call to delivery and setup, the entire process was handled professionally and efficiently. The communication from Dan Burton and Autumn Lovell was excellent, and their team's sense of urgency demonstrated a true commitment to customer support.
We greatly appreciate Aggreko's responsiveness, reliability, and expertise during a challenging situation. Their timely assistance made a significant difference, and we would highly recommend their services to any organization.“

“I have used Update Heating/Cooling services for over 20 years. I have been pleasantly impressed by the quality of service, timeliness of response, and friendly attitude of staff.
Recently, during a summer heat-wave, I found our A/C was out of service. One phone call, and 3 hours later, the service crew had finished repairs!
Staff (Office and field staff) have always been friendly and courteous.
I highly recommend Update for HVAC needs.“