OUR SERVICES

At Centerline Mechanical, we specialize in tailored new system installations designed to meet the unique demands of every home or building. Whether you're working with a clean slate in new construction or upgrading an existing structure, our team brings expertise and precision to every job. We work closely with homeowners, builders, and general contractors to design and install heating and cooling systems that are properly sized, energy-efficient, and built to last. From ducted systems that deliver whole-home comfort to discreet ductless mini-splits ideal for additions or space-specific conditioning, we handle it all from design to final commissioning. We also install cold-climate heat pumps that can efficiently heat and cool your home year-round—and we’re a proud participating contractor with the Mass Save program, helping homeowners qualify for rebates and 0% heat loans.

In addition to HVAC, Centerline Mechanical offers licensed electrical services for residential and light commercial applications. Whether you’re building a new space, renovating, or upgrading an existing electrical system, our team handles everything from panel installations and circuit upgrades to dedicated lines for HVAC equipment. We ensure every job meets current code requirements and is tailored to the specific needs of your home or building. Our clean, organized installs reflect the same attention to detail we bring to our mechanical work.

When it’s time to replace your heating or cooling system, Centerline Mechanical makes the process simple and stress-free. We offer full system replacements for air conditioners, furnaces, boilers, and everything in between. Whether your system has reached the end of its lifespan or you’re tired of high energy bills and uneven comfort, we’ll help you choose the right replacement based on your home’s layout, your budget, and your long-term goals. From straightforward AC swaps to more complex furnace and AC combos, we make sure your new equipment is properly sized, professionally installed, and built to last.

At Centerline Mechanical, we offer full-service HVAC support to keep your heating and cooling systems running efficiently all year long. Whether it’s routine annual maintenance or an emergency repair, our experienced technicians are equipped to handle it. Regular tune-ups help prevent costly breakdowns, extend the life of your equipment, and keep things running at peak efficiency—especially before the peak of summer or winter. We offer system diagnostics that go beyond surface-level checks, identifying underlying issues and ensuring you have a clear picture of what’s going on before we make any repairs.