American Standard: Dependable Furnaces, A/C and Heat Pumps
A.J. LeBlanc Heating is an authorized American Standard dealer installing and servicing American Standard gas furnaces, central air conditioners, and heat pumps across Southern NH. Quiet, energy-efficient comfort systems backed by full warranty support and factory-trained installation.
American Standard HVAC Equipment
A.J. LeBlanc Heating is an authorized American Standard dealer installing and servicing the full American Standard residential lineup: high-efficiency gas furnaces, central air conditioners, heat pumps, and variable-speed comfort systems. American Standard is engineered for quiet operation and consistent comfort, and the team at A.J. LeBlanc Heating is factory-trained on the product line for both new installations and warranty service.
Full American Standard Product Lineup
- American Standard High-Efficiency Gas Furnaces
- American Standard Central Air Conditioners
- American Standard Heat Pumps
- American Standard Variable-Speed Comfort Systems
- American Standard Furnace, A/C & Heat Pump Service & Repair
Southern NH's Trusted American Standard Installer Since 1928
Authorized American Standard Dealer
A.J. LeBlanc Heating meets American Standard's standards for training, product knowledge, and installation quality. That matters for warranty coverage and long-term performance.
4th Generation, Family-Owned
Same family, same values since 1928. Thousands of Southern NH homeowners have trusted us with their heating and cooling.
Readers' Choice Winners
Voted best HVAC, plumbing, and electrical contractor by Southern NH homeowners year after year.
Installation, Service & Repair
A.J. LeBlanc Heating handles new American Standard installations, routine maintenance, and repairs on existing systems. One call covers it all.
Ready for an American Standard Installation?
Call or fill out the form below. A Home Comfort Advisor will review your needs, recommend the right American Standard model, and provide a written estimate.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Schedule Online in 60 Seconds
Pick a date and time that works for you. Service, maintenance, or estimate visits, no phone tag.
Contact Information
Mon-Fri: 8am-4:30pm
Evenings & Weekends: Emergency Service
24/7 Emergency Service
No heat? No hot water? Call 603-623-0412 any time.