Welcome to Marsh Heating and Air Conditioning. We are an HVAC contractor serving the Twin Cities metropolitan area. Our company began in 1974 with one simple goal: to help our customers feel comfortable and enjoy quality air in their homes and businesses. We are located in Brooklyn Park and have been providing Minneapolis heating and air conditioning services for over three decades. We employ the best, most experienced HVAC technicians in the Twin Cities area, and we ensure that each of our employees understands that customer satisfaction is the only goal that matters. Our commitment to customer satisfaction has helped us to earn the prestigious Dave Lennox Premier Dealer distinction. This honor carries with it access to Lennox’s top-of-the-line Signature collection of products, allowing us to offer our customers the best furnaces, heat pumps, air conditioners, and indoor air quality products available.