If you need to replace or upgrade your current system for your home give us a call for an estimate. We have several options available from Heil Furnace and Air Conditioning Systems to Mitsubishi or Fijitsu Systems. We also have Unit Heaters for your Garage or Home Shop Space. Brennan Heating and Cooling provides information to Builders pertaining to new construction. Cost Estimate - Ductwork Design - Sizing of Mechanical Equipment - Options for Upgrades/More Sophisticated H.V.A.C. Systems. Small Commercial to Large Commercial projects we do it all.
We are known for our high quality workmanship, reliability, and personal attention to each customer's job. All owners are involved in their projects from beginning to end, in both the design and installation phases. Billy earned his Associated Mechanical Engineering Degree from Northern Havre in 1978 and an HVAC Design Certificate from Dunwoody Institute in Minneapolis, MN in 1980. Dave graduated from Montana State University in 1987 with a Mechanical Engineering Degree. Pat's degree was in Mechanical Engineering Technology also from Montana State University in 1991.
When you choose a Heil heating or cooling system, it means your home comfort is backed by 100 years of superior engineering and quality manufacturing. Each unit is 100% run tested, and they design their products to give you the best in quality, energy efficiency and reliability. A mini-split system has two major components: the air-handling unit inside your home and the condenser unit outside your home. The "mini" relates to the size, as most units are sleek and compact in design, allowing flexibility in where you want the indoor unit placed on your wall or ceiling.