Cotti-Johnson - Taunton's Reliable HVAC Services

Fluctuating boiler pressure in our local climate is a common call we receive. It's often caused by a leak in the system, a faulty pressure relief valve, or issues with the expansion vessel. Our experienced HVAC technicians can perform a thorough inspection to pinpoint the exact cause—whether it's in the boiler itself or the associated piping—and provide a lasting repair to restore consistent heat and efficiency to your home.

An electrical panel installation or upgrade is a critical service for home safety and capacity. Our licensed electricians assess your home's current electrical demands and future needs. We then handle the entire process, from obtaining necessary permits to safely installing a new, properly sized circuit breaker panel. This service is essential for older Taunton homes, adding capacity for modern appliances and ensuring your electrical system meets current safety codes.

Our size is a direct benefit to our customers. It allows us to have specialists in HVAC, plumbing, and electrical work, and to respond promptly. Consistency comes from our long-tenured team—many technicians have been with us for decades—and our company-wide focus on detailed planning. Before any work begins, we discuss the project scope with you step-by-step. This upfront coordination, managed by our project staff, ensures every job is completed correctly, on time, and to our high standards.