High Efficiency Heating

High efficiency heating means lower energy bills. We provide high efficiency heating service in Essex County Massachusetts, including Marblehead, Manchester, Swampscott, Beverly, Peabody and Danvers.


Lochinvar Knight Boiler Installation

We are Lochinvar Knight boiler installation and service specialists. Lochinvar Knight boilers are Energy Star Certified, environmentally friendly, and are backed by a 15 year limited warranty. Let Hacket Brothers be your premier Lochinvar boiler service provider.


Lochinvar Knight Boilers Feature:

• Energy Star certified

  • Quiet operation
  • Comfort that’s environmentally friendly
  • 5 floor standing & 5 wall mounted boiler models available
  • SMART SYSTEM Control offers comfort at your fingertips
  • Backed up by a 15-year limited warranty


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