SERVICES WE PROVIDE IN THE GREATER CHICAGO AREA
WE FEATURE ARMSTRONG AIR & DUCANE COMFORT SYSTEMS
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We want you to be comfortable and happy in your own home, which means giving you a professional HVAC installation, repair or maintenance is important to us. What expert heating or cooling service can we provide for you today?
The success of your business is very much dependent on your heating and cooling. Let us provide you with the right repair, installation or maintenance that you need to have reliable HVAC with the quality of service that you deserve.
Delivering the latest heating and cooling technology right to your home
WE SERVICE ALL MAKES & MODELS
HERE IS SOMETHING ON US
Coupons are only applicable for new customers during normal business hours, Monday-Friday 7 am-5 pm.
After hours, weekends, and holidays are excluded from all coupons.
ULTIMATE HVAC is your local Mitsubishi Diamond Contractor
12/12 WARRANTY WITH INSTALLATION
Get your 12 Year Parts & 12 Year Compressor Warranty only offered by Diamond Contractors
We are here to take care of all your ductless split system needs.
Call or click today to schedule ductless system service.