General Info

Total Mechanical Systems is Connecticut’s trusted expert for heating, cooling, plumbing, electrical, water treatment, and indoor air quality services. Based in Plainville, we serve Hartford, New Britain, Bristol, Southington, West Hartford, and surrounding areas. We offer installation, repair, and maintenance backed by award-winning service. We're a Carrier Factory Authorized Dealer, the region’s #1 Carrier ductless dealer, a Carrier Presidential Award Winner, Ecowater Premier Dealer, and the only Ecowater service provider in Connecticut. With BBB A+ accreditation, Google Guarantee, and top community recognition, we deliver TOTAL comfort—because your comfort is our first priority.