When you call Guardian Heating and Cooling for your air conditioning repair, maintenance and installation needs, you can count on our technicians to be be on time, courteous, and professional. We value your time and your business and are here when you need us with 24 hour emergency AC repair service.

On time, every time, Guardian Heating and Cooling has access to the parts and expertise required for timely, efficient service on all sorts of residential HVAC systems, including:

We install only premium air conditioners!

We offer:
● Residential Heating & Cooling
● Light Commercial (Up to 10T)
● Ductwork repair and replacement
● Indoor Air Quality
● Water Heater Replacement
● In-Floor Heating
● Planned Maintenance Agreement
● Energy Efficient Heatpump Service and Installation
● Boiler Installation
● Emergency Service
● EPA Certified Technicians
● Free in Home Estimates
● Best Pricing in the State
● Licensed, Bonded, Insured
● All Makes of Mini-Split Systems Serviced and Installed
 
Guardian Heating and Cooling, a locally owned and operated Wisconsin HVAC Company, specializes in installation of all HVAC makes and models. You can count on us to provide you high
quality service at affordable prices.
 
Contact our heating and cooling contractors for a free HVAC estimate.

We Install Water Heaters!

Contact us for a Free Estimate

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Guardian Heating and Cooling, LLC Service Areas Include:

● Ozaukee County ● Milwaukee County ● Washington County ● Waukesha County ● And More!

Guardian Heating and Cooling, licensed certified technician contractors of Wisconsin, serve Milwaukee, WI and surrounding areas specializing in Heating, Cooling HVAC installation.

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