Serving the Chicagoland Area Since 1979
Locally Owned & Operated
“Reliable and dependable”
– MJ
“Overall, we are very pleased. I feel that that this installation presented some challenges, and your men were able to meet them. Initially, I thought your price was a lot higher. But when the men were here, I saw how many hours they spent modifying our old set up to meet the new system. I now realize that another contractor may have had a lower estimate, but would surely have had many extras.”
– Mrs. Willy
We have been a customer for many years and always very satisfied! Thank you.
– Mrs. Shalzi
I have been dealing with Vanguard for all of my heating, hot water and air conditioning needs for over forty years because they have always given me prompt, reliable and fair and honest pricing for their services. They are always quick to answer my calls and dispatch technicians to solve my problems.. I would never deal with any other company, they are the best!
-Lester Hook
Mr. Moreno is the nicest person EVER. He is honest, reliable, and doesn't try to push buying a new furnace. He tells it like it is. I made a call because our house temp fell to 54 degrees in the middle of the night when we went to single digits outside this past Friday. I spent a miserable night clinging onto my 10 year old just to keep each other warm. My dear siblings brought us space heaters and I piled on extra blankets just to keep warm. Mr. Moreno came and did a quick assessment, removed the furnace cover, and determined that our sensor was not picking up any signals because it was too dusty inside. He cleaned the inside, re-tested the sensor, and voilá, the flame re-ignited and was no longer continually shutting off. Within minutes my house warmed back up to our set temp of 74 degrees and I was able to turn off all the space heaters I borrowed from my siblings. He charged a minimal fee and even took the time to show me where the sensor is and how to optimize air flow in the house!
- Lynn O.
Vanguard has been servicing my elderly parents home for many years. They have always been here in times of need with very quick service. When they cannot reach anyone to set up a service call, they continue to call just to make sure everyone is ok. This is the type of company I would recommend to anyone who likes a responsible company who is going to be there when you need them. Nothing but great things to say about them and their team.
- Paula M.
Went well very professional and got the right kind installed
Excellent. All work was done per schedule. Ran into one issue following the installation when the AC did not work first time used this year. Vanguard came out right away, determined they'd connected one AC wire incorrectly during the furnace install, admitted their mistake and fixed it right away without charge. Have been using Vanguard for 15 years and Gary (owner) has always given me fair prices for repairs and new equipment, and stood behind his work. Gary always performs the proper calculations to determine the cooling/heating unit size required for your property and will not sell you more than you need.
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