Trane Furnaces, A/C and Heat Pumps
A.J. LeBlanc Heating is an authorized Trane dealer installing and servicing Trane gas furnaces, central air conditioners, and heat pumps across Southern NH. Durable, high-performance comfort systems engineered for energy efficiency, quiet operation, and long-term reliability in NH winters.
Trane HVAC Equipment
A.J. LeBlanc Heating is an authorized Trane dealer installing and servicing the full Trane residential lineup: high-efficiency gas furnaces, central air conditioners, heat pumps, and variable-speed comfort systems. Trane has built its reputation on durable equipment engineered for cold-climate reliability, and the team at A.J. LeBlanc Heating is factory-trained on the product line for both new installations and warranty service.
Full Trane Product Lineup
- Trane High-Efficiency Gas Furnaces
- Trane Central Air Conditioners
- Trane Heat Pumps
- Trane Variable-Speed Comfort Systems
- Trane Furnace, A/C & Heat Pump Service & Repair
Southern NH's Trusted Trane Installer Since 1928
Authorized Trane Dealer
A.J. LeBlanc Heating meets Trane'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 Trane installations, routine maintenance, and repairs on existing systems. One call covers it all.
Ready for a Trane Installation?
Call or fill out the form below. A Home Comfort Advisor will review your needs, recommend the right Trane 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.