5250 Old Orchard Rd
Skokie, IL 60077
773-420-6060

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Local Reviews

Rated 5.0 out of 5 stars based on 35 customer reviews

Honest Work

I called Ultimate HVAC on Thanksgiving day and they came out within 1 hour. The technician Jonathan was very friendly and trustworthy. He explained the problem and replaced our Inducer Motor at a very reasonable price. I’m very grateful that they could help us so soon and I’m very happy with their work!

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Fast service. Great prices!

Our AC unit stopped working late at night. I called Ultimate HVAC because of the great reviews I had read. Those reviews are true. I do not write reviews, but felt I needed to in this case. It’s hard to find honest, trustworthy, repair people who do good work at a reasonable cost. Thank you for your great service!

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It was a “refreshing “ experience.

Very happy with whole experience. Handled themselves very professionally. They treat their customers with respect.

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Our service guy was top notch and very good

I was totally blown away by his service personality and overall knowledge.

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First Class Experience

Ultimate HVAC is fantastic - the team did an outstanding job installing a new AC unit. They are professional, honest and knowledge about all-things HVAC. I highly recommend the company - first class experience all the way.

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Air conditioner

They are really professionals highly recommended. Very honest

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Great service

Buen precio

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Timely service

My furnace stopped working this morning and my house was freezing. I called ultimate and they were here within 30 minutes and were able to work around my schedule. They had the part in their truck and replaced it for a fair price within 20 minutes. They even answered all my questions while I was watching them install it. I will only call them for service from now on

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Furnace problem resolved very quickly

I called Ultimate HVAC about the furnace not igniting and only blowing cold air. They answered very quickly and were able to give me a 45 min time to be at the house. They were there and after looking at the furnace, they said it need a part and were able to get it in less than an hour and have it installed in 20 min. They also replaced the furnace filter for free. Very prompt and good with their time and price! I highly recommend this company!

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Very dependable and speedy service

The furnace in our rental unit broke in January. We called and Jonathan showed up within an hour, diagnosed the problem, and let us know the options we had available with quotes the following day. He and the crew replaced the furnace and walked us through all the questions we had. Any furnace replacement is going to be costly, but we felt like we were given honest answers and a fair price - plus the work was done so quickly it made it much less of a hassle. Would highly recommend!


Response from Ultimate HVAC:

Thank you so much for the positive feedback Matt, it was a pleasure to work with you and Grant. We will continue to provide reliable and prompt service in the future. We hope it will provide comfort and peace of mind for many years to come.

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Job Locations

Chano G.

Chano G. Job Checkin

Heat repair


Chano G.

Chano G. Job Checkin

Install new humidifier

Install new humidifier

Chano G.

Chano G. Job Checkin

Free estimate to change a furnace


Chano G.

Chano G. Job Checkin

Service call on Sunday will you work 7 days a week


Chano G.

Chano G. Job Checkin

Install a new blower motor


Jonathan G.

Jonathan G. Job Checkin

Heater Repair, Trane Furnace, Niles, Illinois 60714


Jonathan G.

Jonathan G. Job Checkin

Heater Repair, Chicago Illinois, Logan Square, American Standard Furnace, Inducer Motor Replacement


Jonathan G.

Jonathan G. Job Checkin

Heater Repair, Chicago, Illinois, Humboldt Park. Goodman Furnace Repair, Service call


Jonathan G.

Jonathan G. Job Checkin

Heater maintenance, Chicago Illinois, Rheem Furnace


Jonathan G.

Jonathan G. Job Checkin

Heater maintenance, Goodman Furnace, Chicago, Illinois


Jonathan G.

Jonathan G. Job Checkin

Heater Maintenance, Northfield Illinois, Boiler Maintenance, Radiant Floor Heat


Jonathan G.

Jonathan G. Job Checkin

Commercial Heating Repair, Carrier Furnace, Wicker Park


Jonathan G.

Jonathan G. Job Checkin

Furnace Maintenance, Wilmette, Illinois


Chano G.

Chano G. Job Checkin

New gas line install

New gas line install

Chano G.

Chano G. Job Checkin

Service call heat stop working