Repair, service and installation for your home
- Repair & Service All Makes & Models
- Boiler & Furnace Installations
- Annual Preventative Maintenance
- Indoor Air Quality
- Energy Smart Thermostats & Controls
- Zoning Systems / Adding Zones
- Oil Tank Installations
- Indirect Fired Water Heaters
Heritage’s residential heating services have kept New Hampshire area homes warm and comfortable for over 25 years. We’re recognized as a leader in the NH residential home heating market and we’re ready to solve your heating problems today!
Whether heating your home with a boiler, furnace or hybrid (furnace/heat pump system), we can keep you and your family warm and toasty all winter. Our technicians are prompt, clean, thorough, and respect your home and family.