Milwaukee Metro
On Time Heating & Cooling provides 24/7 heating and cooling service across 45 communities in Milwaukee Metro. Find your city and schedule service today.
HVAC Service Across Milwaukee Metro
On Time Heating & Cooling is a family-owned heating and cooling company based at 323 W Sunset Dr in Waukesha, WI. The Milwaukee Metro coverage area spans 45 communities across Milwaukee County, Waukesha County, Ozaukee County and Washington County, and every one of them is served by the same team, the same upfront pricing, and the same 24/7 phone line: 262-671-8999.
Services Available Throughout Milwaukee Metro
Every service we run at home in Waukesha is available across the region: Air Conditioning, Heating, Heat Pumps, Indoor Air Quality, Boilers, Air Duct Cleaning, Water Heaters, Tankless Water Heaters, Ductless Mini-Splits, HVAC Efficiency Testing. Each service page lists the cities it covers, and each city page lists the services available there.
Communities We Serve in Milwaukee Metro
Every community below has its own coverage page with local details:
Milwaukee County
Waukesha County
Ozaukee County: Thiensville, WI, Grafton, WI, Mequon, WI, Cedarburg, WI
Schedule Service Anywhere in Milwaukee Metro
Call 262-671-8999 any hour, book online, or send us a message — we dispatch across the entire region, including for same-day and emergency calls.
Milwaukee Metro service, on time.
Same-day and emergency HVAC dispatch across Milwaukee Metro. Call 262-671-8999 or book online.