Tri State Mechanical Service specializes in commercial furnace repair as well as boilers and heating equipment maintenance. No surprises! Just good old fashioned honest service. 24 hour: 7 day service. Our workmanship is guaranteed and backed by our company name that has been serving the St. Louis Metro and Central Missouri area since 1989. We service all brands such as Amana, Bryant, York, Trane, Carrier, and Lennox just to name a few. Check out our gallery to see recent projects were have worked on. Over the last 30 years we have serviced office buildings, churches, schools, restaurants and grocery stores, just to name of few. Maintenance contracts are a great way to to save money and hassle when you anticipate needing on call service throughout the seasons.
When you are ready to get a quote our bidding process is hassle free. Were are available by phone or email and look forward to meeting your facilities heating needs. See our testimonials page to learn why people love working with us.
Our company has worked with Tri-State Mechanical for several years. The office staff and technicians have always gone above and beyond to service our customers’ needs timely and accurately. The technicians are very professional, knowledgeable and friendly. I would recommend Tri-State for all your service needs.
You can count on our experienced technicians. Each is a certified factory-trained employee, experienced in the service and repair of all major brands of furnaces, boilers and heating systems. Trust us to repair your furnace right the first time.
If your looking for new equipment you can rest easy knowing we offer the fairest pricing as we want your long term business.
Save energy and get paid!! For high efficiency replacement or install of a 94% or higher efficient furnace. Get paid for other upgrades such as new programmable setback thermostats and blower motor replacement. See 2018 tax details here
Call us for more details on how you can save energy and get paid all at the same time.