HVAC, Plumbing & Electrical
in Weare, NH
A.J. LeBlanc Heating serves Weare and Southern NH, family-owned since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.

We Know
Weare Homes.
Weare is a large rural town of forests, lakes, and homes spread along country roads rather than around one dense center. A.J. LeBlanc Heating serves properties throughout that broad footprint, from old farmhouses to later residential neighborhoods.
Housing: Close to nine in ten Weare housing units are single-family homes, more than nine in ten are owner-occupied, and roughly one in ten units is in a multi-family building. Most houses were built from the 1970s through the 2000s, with the 1980s the busiest decade. Older areas combine century-old farmhouses with ranches and colonials on large lots. Weare has no natural gas service, so its homes rely on oil, propane, electricity, and heat-pump options.
Heating: Oil and propane heat most Weare homes. A.J. LeBlanc Heating repairs and replaces boilers and furnaces for both fuels and installs cold-climate heat pumps for homeowners looking to reduce delivered-fuel use. A dual-fuel approach can pair a heat pump with an oil or propane system when the home and homeowner benefit from keeping both. We compare the existing distribution system, heating needs, electrical capacity, and fuel goals before recommending equipment.
Cooling: Many Weare homes were built around oil- or propane-fired boilers and would need new ductwork to use central A/C. A multi-zone mini split can provide targeted cooling and supplemental heat without a major duct project. Homes with suitable forced-air ducts may be better served by central A/C or a ducted heat pump. A.J. LeBlanc Heating evaluates the floor plan and electrical capacity so the system is designed for the way the home is actually used.
Complete Home Services
for Weare Homeowners
One call covers everything. Our licensed teams handle heating, cooling, plumbing, and electrical so you don't have to coordinate between separate companies for each trade.
Heating
Furnace, boiler, and heat pump installation and repair in Weare. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini-split installation and service in Weare. We've installed thousands of ductless systems across Southern NH.
A/C ServicesPlumbing
Kitchen and bath remodeling, water heaters, drains, and full plumbing service for Weare homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Weare homeowners. Licensed NH electricians.
Electrical Services
Furnaces, Boilers &
Heat Pumps
We install and service all heating equipment in Weare. From emergency repairs to annual service to full system replacements, we respond quickly.
- Gas & Oil Furnace Installation
- Boiler Installation & Repair
- Heat Pump Installation
- Water Heater Replacement
- Annual Heating Maintenance
- 24/7 Emergency Heating Service

Air Conditioning &
Mini Split Installation
A.J. LeBlanc Heating has installed thousands of ductless systems across Southern NH. We help Weare homeowners choose the right cooling solution for their home and budget.
- Central A/C Installation
- Ductless Mini Split Systems
- Heat Pump Installation
- A/C Repair & Tune-Up
- Indoor Air Quality

Local to Weare.
Trusted Since 1928.
A.J. LeBlanc Heating regularly serves Weare homes with oil and propane heating, cold-climate heat pumps, private-well plumbing, electrical systems, and standby generators. Our in-house teams can coordinate the related work when a project affects more than one system. The company has been family-owned since 1928 and provides service across the town's spread-out village areas.
Based in Bedford, about 25 minutes from Weare
Our shop is on South River Road in Bedford. We know the roads and we respond quickly.
Licensed, Insured & Background-Checked
Every HVAC technician is EPA certified and NH gas-licensed. Our plumbers and electricians are NH master or journeyman licensed in their trade. A.J. LeBlanc Heating is ACCA QA Certified.
Not Commission-Based
Our techs earn the same no matter what they recommend. You always get an honest answer.
24/7 Emergency Response
No heat at 2am? We answer the phone every day of the year, including holidays.
What Southern NH
Homeowners Say
"Outstanding attention to quality and service."
"Technicians were prompt, cleaned the work area, and answered any questions we had. Would definitely use this company again."
"Honest and reliable service. Always satisfied."
HVAC & Plumbing FAQ
for Weare, NH
Do you service Weare, NH?
Yes. Weare is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Weare and the surrounding Hillsborough County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Weare?
Our Bedford headquarters is about 25 minutes from Weare. We typically schedule service within 1-2 business days, with same-day availability for emergencies. For urgent heating or cooling issues, call us directly at 603-623-0412.
Do you offer emergency service in Weare?
Yes. We provide 24/7 emergency HVAC service in Weare for all existing customers. No heat or hot water? Call 603-623-0412 any time, day or night, weekends and holidays included.
Are there heating or cooling rebates available in Weare?
Weare homeowners may qualify for NHSaves rebates through Eversource, Unitil, or Liberty Utilities, plus NEHPA rebates on qualifying cold-climate heat pumps. We'll help you identify every rebate that applies to your home and equipment. Just ask when you call for your estimate.
Do you handle both HVAC and plumbing?
Yes. We handle heating, cooling, plumbing, and electrical all under one roof. That means one call, one relationship, and one company familiar with your whole home. No coordinating between multiple vendors or schedules.
What heating systems are common in Weare?
Oil and propane heat most Weare homes. A.J. LeBlanc Heating repairs and replaces boilers and furnaces for both fuels and installs cold-climate heat pumps for homeowners looking to reduce delivered-fuel use. A dual-fuel approach can pair a heat pump with an oil or propane system when the home and homeowner benefit from keeping both. We compare the existing distribution system, heating needs, electrical capacity, and fuel goals before recommending equipment. Whatever system you have, we service it. If it's time to replace, we'll walk you through all the options honestly.
Also Serving Towns Near Weare
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
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.