Category Archives: Energy Management


April 14, 2014 Early Boiler Replacement Rebates

EARLY BOILER REPLACEMENT REBATES ARE BACK NEW THIS NEAR – Furnace replacement is included ! Beginning April 15, 2014, National Grid and NSTAR will again…

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March 11, 2014 Viessmann Vitodens 222-F Combi Boiler

Viessmann Vitodens 222-F Combi Boiler Gas-fired condensing technology and innovative DHW solution in compact, floor standing design. The new Vitodens 222-F, B2TA gas-fired condensing boiler…

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March 1, 2014 QIV – Quality Installation Verification

TJ’s Is A Cool Smart QIV Contractor Not all HVAC contractors are created equally.  TJ’s ensures that QIV testing is performed at each annual service. …

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November 15, 2013 Accredited Bosch Contractor

TJ’s is an Accredited Bosch Contractor TJ’s is very proud to have been selected to become an Accredited Bosch Contractor of Bosch heat pumps, Bosch…

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July 25, 2013 Third Party Contractors

Third Party Contractors vs. Independent Contractors There are many large companies out there who are offering a “full service” approach to new heating and cooling…

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June 10, 2013 VRF Technology – Contracting Business Magazine Article

VRF Technology Variable Refrigerant Flow (VRF) is a technology introduced as a system to minimize efficiency losses found in conventional HVAC systems and provide sustainable…

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May 14, 2013 Early Boiler Replacement Rebates

EARLY BOILER REPLACEMENT REBATES ARE BACK !! Due to the success of the 2012 program, National Grid and NSTAR will again offer incentives to customers…

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April 3, 2013 Mechanical Room in Quincy, MA

Mechanical Room for Quincy Geothermal Project TJ’s most recent mechanical room is designed for both beauty and functionality.  All equipment, pumps, and piping have been…

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April 1, 2013 Oil to Gas Conversion

Oil to Gas Conversion – Why now is a good time? With oil prices often almost double the price of natural gas, now is a…

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March 27, 2013 Energy Efficient Heat Pumps by LG

LG Energy Efficient Heat Pumps TJ’s recently installed two LG energy efficient heat pumps with inverter technology in a home in Attleboro, MA.  We were…

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