With more than 76 years in the heating and cooling business, Koch and White Heating and Cooling is dedicated to providing the best possible service for you and your family.

Heating and air conditioning systems are the biggest users of energy in the home, up to 75% of the utility bill. A new high efficiency furnace can save up to 50% in operating costs over a ten year old furnace ...

Call Koch & White today for your annual A/C tune-up. Please call (734) 663-0204 for appointment. Must present coupon at time of service. One coupon per transaction. Expires December 31, 2015 ...

You may request a service call by email from your mobile device weekdays from 8:00 a.m. to 5:00 p.m. Your appointment must be confirmed.

Trust. That's what a Carrier Distinguished Dealer earns from its customers

We're Koch & White, Washtenaw County's most trusted heating and air conditioning service company. We've been keeping Ann Arbor comfortable since 1934. We service HVAC equipment for your home and business, with cost-saving, energy efficient heating and cooling solutions from Carrier. And, as a Carrier Distinguished Dealer, you'll have complete confidence in your system, in addition to our outstanding 5-Year Warranty. Call the experts at Koch & White for your free estimate. (734) 663-0204.


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