JM Heating and Cooling proudly provides some of the most reliable and affordable heating and cooling service in Slinger, WI and nearby areas With more than 25 years of experience under our belts, it’s easy to see why Slinger and Hartford homeowners keep recommending us to their friends, family, and neighbors. We take pride in getting the job done right the first time, whether you need your furnace, air conditioner, or indoor air quality products fixed, installed, or maintained. Why Homeowners Recommend JM Heating and Cooling to Their... read full review »