Tri-State Mechanical Services, Inc.

Tri-State Mechanical Services, Inc. is a trusted small business specializing as an HVAC contractor, air conditioning contractor, heating contractor, mechanical contractor, and sheet metal contractor serving the St. Louis area. This locally-owned company provides comprehensive onsite services with English-speaking technicians who can handle everything from installation service to repair services for your heating and cooling needs. Whether you’re facing an emergency breakdown in the middle of summer or winter, or planning a new HVAC system installation for your home, their experienced team brings professional expertise directly to your property. Homeowners should take advantage of their mechanical contractor capabilities, which means they can address complex ductwork and sheet metal fabrication needs that many standard HVAC companies cannot handle in-house. For the best results, contact Tri-State Mechanical Services, Inc. early in the season before peak demand hits to schedule routine maintenance or system upgrades, ensuring your home stays comfortable year-round. Their small business approach means you’ll likely receive more personalized attention and direct communication with decision-makers who stand behind their work.