Residents in Evanston, IL get guaranteed great service when they choose Ultimate HVAC to be their heating and cooling contractor.

Read example after example of our professional customer service and technical expertise in our Evanston, IL reviews.

Local Reviews
for Evanston, IL

Ultimate HVAC Rated 5.0 out of 5 stars based on 4 customer reviews


Air conditioner




Review of Ultimate HVAC

They are really professionals highly recommended. Very honest


Responsive, great service




Review of Ultimate HVAC

Chano was very quick to respond to questions and service emergencies. Responsible, neat, really concerned about doing good work!


Great service, clean, well priced.




Review of Ultimate HVAC


Response from Ultimate HVAC:

Thank you Pam, it was a pleasure to meet and work with you today!


Great service, good people.




Review of Ultimate HVAC

My old AC system from the 1990's finally caved in and I needed a new one. I had gotten a quote from another reputable HVAC company, but when I called Ultimate HVAC they came out, inspected and easily beat it. During their visit they did not try to up-sell me things I didn't need and were thorough in in their inspection and recommendations. Their demeanor was excellent and positive - they weren't just sales guys coming out to sell me - I felt very comfortable with them from the start and they were very direct. I didn't have to sit through a half-hour of sales-speak. They also went the extra mile to get me information on possible rebates and whether or not my systems qualified (with multiple follow-up emails that they initiated). They did this of their own volition which I really appreciated it. So I decided to go with them for my new AC system (both condenser and inside coil).They were easy to schedule a time with for the installation and were not pushy in the least. When the time came for installation they were on-time and very professional. They did their work fast and thoroughly. I even had them clean my air ducts. They did a great job with those as well. Lastly, they installed a new Ecobee 4 thermostat and took me through how to use it. Everyone was so nice that it was a pleasure to hang out with them while they did the work. When they finished they cleaned up everything and didn't leave any messes behind. Good stuff.Also, I think they are a family-run company which is great and who I always like to support. I highly recommend this company - they were great!


Response from Ultimate HVAC:

Your kind words are greatly appreciated! Thank you for the wonderful recommendation!


Chano G.

Chano G.

Install a new computer board

Near Florence Ave, Evanston, IL 60201
Jonathan G.

Jonathan G.

Service Call, Evanston

Near Fowler Ave, Evanston, IL 60202
Chano G.

Chano G.

No heat

Near Fowler Ave, Evanston, IL 60202
Chano G.

Chano G.

Free Estimate

Near Harvard Terrace, Evanston, IL 60202
Chano G.

Chano G.

Winter Maintenance

Near Central St, Evanston, IL 60201
Chano G.

Chano G.

Furnace Repair

Near Ridge Ave, Evanston, IL 60201
Chano G.

Chano G.

Service call

Near Prospect Ave, Evanston, IL 60201
Chano G.

Chano G.

Near Prospect Ave, Evanston, IL 60201
Chano G.

Chano G.

Installation of new ac unit

Near Thayer St, Evanston, IL 60201