Mark P.
11/7/2025
Val is super knowledge and responsive. He has fixed two separate issues with my refrigerator over the past year.
Cold Zero HVAC and Appliance Repair
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(148)
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Chicago, IL 60631
Cold Zero is a highly regarded HVAC contractor based in Chicago, specializing in heating, air conditioning, refrigeration, and appliance repair services. With a commitment to customer satisfaction, their team of EPA-certified technicians offers 24/7 support to ensure homes remain comfortable year-round.
Offering a range of services, including furnace maintenance, air quality solutions, and appliance repair, Cold Zero caters to various residential needs. Their expertise and dedication to quality service have made them a trusted provider throughout the Chicagoland area.
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Reviews
5.0148 reviews
Elizabeth M.
9/18/2025
Val has handled our HVAC needs a few times this year (A/C maintenance and replacement of the motor/logic board for furnace), and we plan to continue using Cold Zero for our future needs. Response...
Xavier R.
9/16/2025
Requested a quote via yelp for air duct cleaning and was given $349 from this company. Saw after that they have an offer on yelp for $250 off! When I clicked, it directed me to call them. They...
Ron S.
11/11/2025
I used Val again and he is smart and honest...hard to find. He installed a nest therm and fixed my furance (bad board).
Macy H.
10/8/2025
I scheduled a repair appointment and provided all the necessary information upfront, including photos and the washer model number, for a simple rubber seal replacement. The technician showed up...
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