
Serving Oak Lawn, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Heating was working afterwards. Job well done."


Serving Oak Lawn, IL and surrounding areas
Approved
In business since 2003
Free estimates
Emergency services offered
"Heating was working afterwards. Job well done."

Serving Oak Lawn, IL and surrounding areas
Approved
In business since 1904
Free estimates
Emergency services offered
"I did a full HVAC replacement (2 furnaces, 2 AC units) with Shavitz and have nothing but good things to say. First, the quote process with Ken was both informative and honest. The installation team led by Mirek was great. They were efficient, clean and walked me through everything. All piping and ductwork was replaced in the utility closets and at the AC units and all was properly insulated. Their work is clean and clearly shows they know what they are doing. It was a two-day install and Ken made sure to stop by on day 1 to ensure that everything was completed as we discussed. The furnaces are even quieter than expected! It’s too cold to run the AC units and they will need a return visit to get that system activated but so far so good. I would highly recommend this team to anyone."

Serving Oak Lawn, IL and surrounding areas
Approved
In business since 1972
Free estimates
Emergency services offered
"Home Comfort Systems was professional, honest and fairly priced. Steve Bilica (owner) came out to give me an estimate on a new furnace. He made me feel comfortable, which is important to me as a single woman. His estimate was the lowest of three I obtained ($4150) and he was so honest, he advised that my current unit didn’t need replacing yet. (The only reason I was getting estimates was because some other cut-throat company told me I needed a new one...for $11k!!...due to a cracked heat exchanger. However, all the other companies I contacted for estimates said I did NOT have a cracked heat exchanger.) I decided not to get a new furnace in the end. It’s been running great, although I did need a new blower motor about five months after the estimate, so Jeff D installed it for me ($385). Way cheaper than a whole new unit, so I’m happy. I’ll definitely go with this company again for repairs and when it’s time for a new furnace."


Serving Oak Lawn, IL and surrounding areas
Approved (Corporate)
In business since 1938
Free estimates
Emergency services offered
"All I can say is there is no need to go to any other HVAC company! My wife and I have hired almost every company on the North Shore, and I can tell NOBODY delivers better on price, maintenance, and the quality of the install than All-Temp Heating & Air!"





+6

Serving Oak Lawn, IL and surrounding areas
Approved (Corporate)
In business since 1971
Free estimates
Emergency services offered
"It seemed that thermostat & furnace were not communicating and we had no heat. I was expecting an expensive repair or possibly having to replace furnace. My technician (Johnny) arrived promptly and quickly discovered the issue...all that was needed was a cleaning."





Serving Oak Lawn, IL and surrounding areas
Approved
In business since 1992
Emergency services offered
Warranties offered
"Dean inspected my water heater and gave me several options or fixing or replacing it. I decided to replace the old one and was surprised at how fast the new one was installed. Dean was very helpful, polite, and professional. Anything he moved he put back and he cleaned up afterwards. I would highly recommend Precision Today!"





+49

Serving Oak Lawn, IL and surrounding areas
Approved
Super Service Award Winner
In business since 1998
Emergency services offered
Warranties offered
"Amer called to confirm he was coming as scheduled. Explained the work he needed to do and then did so efficiently without making or leaving a mess. Iâ m very happy with the job he did replacing outlets. I wouldnâ t hesitate to hire him again."





+9

Serving Oak Lawn, IL and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1922
Free estimates
Emergency services offered
"ARS gave excellent service installing a new Furnace , A/C, and Water heater. They were quick and efficient. Highly recommend"


Serving Oak Lawn, IL and surrounding areas
Approved
Customers say: True professional
"I am in the Construction Industry & I found Al’s Heating and Cooling to be above and beyond all other HVAC contractors that I have dealt with. I highly recommend them to all of my friends, family and colleagues."





+11

Serving Oak Lawn, IL and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"I had an excellent experience with this HVAC company! They installed 3 central A/C units in my building, and everything was done professionally and efficiently. Special thanks to Angel and Martin for their great work, professionalism, and attention to detail. Highly recommend!"

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