HEATING, AIR CONDITIONING, PLUMBING OR ELECTRICAL When your furnace or boiler is broken, when your air conditioning isn’t cooling, when your water heater won’t heat, and when your electrical won’t light: CALL DIPIETRO! If it’s an emergency we’ll be there fast! Your home runs on DiPietro!

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Replacing your furnace, boiler, and/or A/C system is a big decision.  Deciding how much HVAC system you need requires a complete energy audit of your family’s needs.  Our comfort advisors will recommend the right size system and discuss rebates (save thousands) and 0% financing for qualified buyers.
Call us TODAY 978-372-4111

$129 A/C TUNE UP
Save time and money! For a limited time get your A/C  tuned up for just $129 Our analysis will let you know what you need to do to keep your A/C running smoothly all summer long! You save money because your systems will run smoothly and efficiently – saving energy. Don’t wait it to break. Call us TODAY 978-372-4111


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If this is an emergency and you have not heard from us within 20 minutes of submitting this form, please call the office where our staff is standing by: 978-372-4111. We value your privacy. Your information is confidential.

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DiPietro is a Diamond distributor for Mistubishi, a Carrier partner and has earned BEST of Home Advisor.


DiPietro has recieved NO bad reviews at the BBB for 36 months.

  • Call us first for heating, cooling, plumbing & electrical
  • Service area: Greater Boston and and southern NH.  From Boston/Cambridge inside Route 2 to the seacoast!
  • 30 fully equipped service vehicles make repairs & installation of heating and cooling systems faster
  • Highly trained, certified and professional staff will diagnose and fix the problem efficiently
  • For your safety all of our technicians have passed thorough background checks
  • We quickly diagnose the trouble and fully explain your options for repair.
  • For your comfort & safety we’re on call for you 24/7

Service Area

DiPietro service area is from Boston to Southern New Hampshire.

DiPietro Heating, Cooling, Plumbing, & Electrical is proud to serve homes and businesses in Massachusetts from Boston & Cambridge to Groton and Westford, and all the way to the coast.  We service homes and businesses in NH in Manchester to Portsmouth and south to the MA border.  Call us today!

Setting Standards for Three Generations!

The DiPietro family has served the heating and cooling needs of homeowners in Massachusetts and New Hampshire for more than 60 years.

DiPietro Heating, Cooling, Plumbing & Electrical completes each air conditioning, heating, plumbing or electrical job with a 100% satisfaction guarantee from President Joe DiPietro. With a fleet of nearly 30 fully stocked service vehicles, we are on call for you every day.

For your next heating & cooling, plumbing or electrical repair:

Call today for 24/7 service – CALL 978-372-4111.      ME-CH-LB-2color 1