Sentinel Mechanical has been one of the main plumbing and heating businesses in Missoula, Montana since 1987. We specialize in both Commercial and Residential projects, including everything from large commercial construction to residential home remodels. We are also pleased to offer 24/7 service to help you in case of an emergency situation. Our company is here to serve your plumbing, heating, and HVAC needs. We are large enough to get our projects done efficiently and punctually, yet personable enough to know you by name.

From a leaky faucet in your home to a major backup in your business's drain system, Sentinel Mechanical will get the job done right. We have been serving Missoula for over 32 years and have an experienced staff to help with your needs. From residential heating efficiency inspections to large-scale furnace or boiler installations, our heating technicians are here to keep you out of the cold during Montana's cold months. Don't be left in the cold, contact Sentinel Mechanical today! We are your air-flow experts!