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

We Know
Raymond Homes.
Raymond developed around the meeting of Routes 101 and 107, with an older village center and subdivisions added during later growth. A.J. LeBlanc Heating serves homes from each of those building periods, including systems now reaching replacement age.
Housing: About three-quarters of Raymond's housing consists of single-family homes, many built during the 1970s and 1980s. Ranches, capes, and older New Englander-style houses are common near established neighborhoods and the village center, while manufactured homes account for more than one in ten units. Later subdivisions added newer construction. The town's housing mix calls for equipment selected for the home type, available space, and existing distribution system.
Heating: Raymond has no natural gas service, so homes use oil, propane, or electric heat, with oil the most common fuel. A.J. LeBlanc Heating services and replaces oil boilers and furnaces in older ranches, capes, and later homes and installs cold-climate heat pumps for homeowners considering an alternative. Manufactured homes require furnaces and venting approved for that housing type, along with careful planning in compact utility spaces. We measure the available space, evaluate the home's heating needs, and match the replacement to both.
Cooling: Many older Raymond homes were built without central air conditioning or suitable ductwork. A properly designed mini split can deliver zoned cooling and supplemental heat without opening finished ceilings for a new duct network. Homes in subdivisions built from the 1990s onward may have usable forced-air ducts that support central A/C or a ducted heat pump. A.J. LeBlanc Heating evaluates the floor plan, existing equipment, airflow, and electrical capacity before recommending a system.
Complete Home Services
for Raymond 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 Raymond. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini-split installation and service in Raymond. 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 Raymond homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Raymond homeowners. Licensed NH electricians.
Electrical Services
Furnaces, Boilers &
Heat Pumps
We install and service all heating equipment in Raymond. 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 Raymond 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 Raymond.
Trusted Since 1928.
A.J. LeBlanc Heating helps Raymond homeowners replace aging oil systems, add cooling to homes without ducts, and compare cold-climate heat-pump options. We inspect the installed equipment, explain the practical choices, and provide a written estimate before work begins. Our family-owned company has served New Hampshire since 1928 and can coordinate related plumbing and electrical work through our in-house teams.
Based in Bedford, about 25 minutes from Raymond
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
"Work was fast and neat."
"We appreciate the hard work and customer care that A.J. Leblanc's provided. Thank you!"
"Good pricing, people are very professional, and willing to explain. Would definitely use A.J. LeBlanc Heating again!"
HVAC & Plumbing FAQ
for Raymond, NH
Do you service Raymond, NH?
Yes. Raymond is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Raymond and the surrounding Rockingham County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Raymond?
Our Bedford headquarters is about 25 minutes from Raymond. 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 Raymond?
Yes. We provide 24/7 emergency HVAC service in Raymond 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 Raymond?
Raymond 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 Raymond?
Raymond has no natural gas service, so homes use oil, propane, or electric heat, with oil the most common fuel. A.J. LeBlanc Heating services and replaces oil boilers and furnaces in older ranches, capes, and later homes and installs cold-climate heat pumps for homeowners considering an alternative. Manufactured homes require furnaces and venting approved for that housing type, along with careful planning in compact utility spaces. We measure the available space, evaluate the home's heating needs, and match the replacement to both. 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 Raymond
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.