At Great Lakes Comfort, we’re dedicated to keeping Michigan homes and businesses comfortable year-round. Based in Howell, MI, we proudly serve all of Livingston County and surrounding areas with expert HVAC repair, HVAC installation, and heating service. With over 20 years of experience, our team ensures every furnace repair, heating system installation, and indoor air quality service is handled with skill and care. Whether it’s a furnace repair in Howell during January or an AC installation in Brighton in July, you can count on Great Lakes Comfort for reliable, honest service.