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Service, Plumbing, Installation and Repairs

New Hampshire's go to partner for commercial services

Service, Plumbing, Installation, and Repairs for NH Companies

Our goal is to provide our customers with a single-source solution for all of their service needs. We help maintain healthy facility environments and keep mechanical equipment in solid reliable working condition. This is achieved through professional partnerships with our customers, across different industrial marketplaces. Making us experts in carrying out effective HVAC service, maintenance, and plumbing to key businesses.
  • We provide 24-hour service
  • All diagnostic equipment and instrumentation is on a regular schedule for calibration and verification.
  • All the vehicles in our fleet are equipped with GPS to aid in our being able to dispatch technicians as quickly and efficiently as possible to minimize any down time.
  • We have an extensive training program which ensures that all of our personnel are properly educated in multiple disciplines as well as safety.

Equipment We Service & Install

  • Gas & Oil Boilers
  • Gas & Electric Roof Tops
  • Hot Water Tanks
  • Cooling Towers
  • Hot Water Heat Pumps
  • Air Purification
  • AC Ductless Split Systems
  • Warehouse Unit Heaters
  • Air Handlers & ERVs
  • Furnaces
  • Condensing Units & Compressors
  • Exhaust Fans
Your commercial or industrial property relies on an intricate network of heating, air conditioning, and plumbing to operate. Our goal is to provide our customers with a single-source solution for all of their service needs. GSPH helps NH businesses maintain healthy facility environments, keeping mechanical equipment in great condition, allowing them to continue running their business.