High Efficiency Furnace and Boiler Installation or Replacement


Quality Installation of Your Heating System Will Save You Money

Installing a new furnace or boiler is about more than just choosing one of our top quality furnace brands (Amana, Burnham, Bard, Mitsubishi, Miller,Goodman, Weil McClain, HTP, Rinnai), it’s about having an experienced technician do the installation right the first time. A heating system that’s installed correctly is going to save you money over the years in additional repairs and energy-draining performance that comes with shoddy installations. Doesn’t heating your home cost enough without having unexpected repair bills and inefficient heating? Our five-star technicians have years of experience in making sure every installation is done efficiently and professionally—guaranteed!

Home Heating Recommendations by Our Trained Technicians

  • Oil and gas boilers (hot water and steam)
  • Forced air gas furnaces (natural and propane)
  • Forced air oil furnaces
  • Hybrid systems (gas or oil furnace with heat pump)
  • Tankless on-demand water heaters
  • Indirect fired water heaters
  • Installation Approach
  • Financing Options
  • System Warranty
  • Tax Credits

Installation Approach

FACT: The EPA estimates that nearly HALF of all existing heating and cooling equipment is oversized (too big!) They estimate this costs an average of 20% in wasted energy each year.

The most important day in the life of your heater and air conditioner is the day it is installed. Proper installation, as well as choosing the right size equipment, accounts for almost 75% of the operating efficiency and performance of the system you buy.

At Heritage we GUARANTEE you get the RIGHT system for your home and that it will be installed correctly.

Learn More About Installation

Financing Options

Our convenient, easy credit program offers you:

  • Competitive interest rates
  • No down payment required
  • No annual fee
  • Generous credit lines
  • No prepayment penalties
  • Low monthly payments
  • Simple application process – only takes a few minutes!
  • Open line of credit for future purchases

To determine the best financing option for you, please contact one of our customer service representatives at 603-668-4438 (NH) | 978-252-4800 (MA) for more details.

Learn More About Financing Options

100% Satisfaction Guarantee

Just about every equipment manufacturer offers a comprehensive parts and labor warranty on their equipment, but how do you know if the system is going to perform to your satisfaction once installed in your home? The unfortunate reality is, you don’t know until you use it. We know you’re taking a chance when choosing a contractor and solution for your home so we do everything we can to put your mind at ease. Every new Heritage heating system installation comes with a 1 year, 100% satisfaction guarantee! Meaning, if for any reason during the first year of ownership you are dissatisfied with the performance of your new system we will make every effort to correct the situation to your complete satisfaction. In the event we are unsuccessful, we will remove the system and give you a complete refund of your purchase.

If your heating system is aging, we’ve got good news!

If your heating system is aging, we’ve got good news! The federal government offers tax credits for energy-efficient upgrades to your home–such as new heating, or air conditioning equipment. To learn more about current offerings/savings click on the link below.

Learn More About Tax Credits Now

Schedule Service

FAST same day service, upfront pricing and clean, courteous technicians. Heating problems? Lose the wait! Why wait all day for service? Schedule an appointment that’s convenient for you. We’ll show up on time, listen to your needs, diagnose your situation, make recommendations and prepare pricing by the job, not by the hour, so there are no surprises. Our technicians will take great care of your home. They wear shoe covers, put down drop cloths, are trained to perform the work you need and will thoroughly clean up the work area. We follow up with a phone call to be sure you are satisfied. We stand by everything we do.

We offer heating, plumbing cooling, and electric repair, installation, and maintenance for New Hampshire and Northern Massachusetts. Contact us to schedule an appointment that’s convenient for you.

New Hampshire Office
28 Commercial Ct, Auburn, NH 03032
NH LIC #2490C - NH ELC 0316C

Massachusetts Office
2550 Main St, Tewksbury, MA 01876
MA LIC #15719 - MA ELC 1190 - MA SM LIC #524

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