Granite State Mechanical Services: Manchester NH's HVAC and Plumbing Experts
Since 1987, Granite State Mechanical Services has been a family-owned provider of heating, cooling, and plumbing solutions for homes and businesses in southern New Hampshire. Based in Manchester, they handle everything from routine check-ups to emergency repairs, offering reliable service whether it's a frozen morning in January or a humid summer afternoon.
Business Overview
Granite State Mechanical Services focuses on residential and light commercial work across the Manchester NH area. They have a team of trained specialists ready to respond, including for urgent issues like no heat or burst pipes. Their approach is straightforward: diagnose the problem clearly, explain the options, and get the job done right.
Key Services
The company provides a full range of HVAC and plumbing services. For heating and cooling, that includes installation, maintenance, and repair of furnaces, boilers, heat pumps, and air conditioners. Their plumbing services cover inspections, leak detection, drain cleaning, and fixture installations. A common need for Manchester NH homeowners is efficient hot water, so they install and service tankless water heaters and traditional units.
- Heating system installation, maintenance, and repair
- Air conditioning and heat pump services
- Plumbing inspections, repairs, and installations
- Water heater services (including tankless)
- Emergency service for heating, cooling, and plumbing
Areas Served
Granite State Mechanical Services regularly serves Manchester NH, Bedford, South Hooksett, Auburn, Candia, and Dunbarton. Their technicians know the local housing styles—from older Manchester Victorians to newer Bedford subdivisions—and understand how New England weather affects systems. This local knowledge helps them recommend practical solutions for each home or building.
Company History
Founded in 1987, the business started as a small family operation focused on heating repair. Over the decades, it grew by adding plumbing and full HVAC services. A key part of their growth has been investing in ongoing training for their team, keeping up with new technologies while maintaining core repair skills.
Leadership
The owners have deep roots in the community and the trade. They're hands-on, often involved in complex jobs or training newer technicians. Their local presence means they understand what Manchester NH residents need: systems that can handle cold winters and humid summers without breaking the bank.
Specialties & Highlights
Several features set Granite State Mechanical Services apart. First, they specialize in energy-efficient systems like the Energy Kinetics System 2000 boiler, which can be a smart choice for New Hampshire's heating season. Second, they emphasize education—their technicians receive regular training on latest methods and products. Third, they offer clear, upfront communication about repairs and costs. Finally, their long history means they've seen and fixed a wide variety of issues common to area homes.
Why Locals Choose Granite State Mechanical Services
Homeowners and businesses in Manchester NH and nearby towns return to Granite State Mechanical Services for consistent, knowledgeable service. Their longevity—nearly four decades—shows they've built trust through reliable work. They combine experience with updated training, so they can handle older equipment and newer high-efficiency models. For many in the community, they're the go-to for keeping homes comfortable year-round.
Contact Information
Granite State Mechanical Services
: 724 E Industrial Park Dr Unit 16, Manchester, NH 3109
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



















