HVAC, Plumbing & Electrical
in Hampstead, NH
A.J. LeBlanc Heating serves Hampstead and Southern NH, family-owned since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.
We Know
Hampstead Homes.
Hampstead combines year-round residential neighborhoods with homes around Sunset Lake, Big Island Pond, and Angle Pond. The communities of Hampstead, East Hampstead, and West Hampstead each have their own character, and East Hampstead keeps its own 03826 ZIP code separate from Hampstead's 03841. A.J. LeBlanc Heating serves all three.
Housing: About three-quarters of Hampstead's roughly 4,000 housing units are single-family homes. Manufactured homes account for close to 11 percent, with multi-family housing also part of the mix. Much of the town was built from about 1970 through 2009, and the median home dates to 1988, while antique colonials remain along Main Street. Near the lakes, some former seasonal cottages have been converted for year-round use and may contain systems that were added in stages.
Heating: Oil is common in Hampstead, particularly in older houses and former seasonal homes, while propane and electric heat pumps are also widely used. The town has no natural gas service on its streets. A.J. LeBlanc Heating replaces oil boilers and furnaces, installs propane equipment, and designs cold-climate heat-pump systems for homeowners considering another option. In converted cottages and compact manufactured homes, we pay close attention to mechanical space and the heating needs of the home as it is used today.
Cooling: A mini split system can be a good fit for Hampstead's lake homes, former seasonal cottages, and oil- or propane-heated houses without ductwork. It replaces window units with quieter zoned cooling and can provide efficient heat during milder weather. Homes with suitable forced-air ducts may be better served by central A/C or a ducted heat pump. A.J. LeBlanc Heating sizes and places the equipment around the home's present layout and year-round use.
Complete Home Services
for Hampstead 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 Hampstead. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini-split installation and service in Hampstead. 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 Hampstead homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Hampstead homeowners. Licensed NH electricians.
Electrical Services
Furnaces, Boilers &
Heat Pumps
We install and service all heating equipment in Hampstead. 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 Hampstead 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 Hampstead.
Trusted Since 1928.
A.J. LeBlanc Heating works in Hampstead's year-round neighborhoods and in former seasonal cottages around Sunset Lake, Big Island Pond, and Angle Pond. Converted homes deserve extra evaluation because heating equipment, utility spaces, and distribution systems may have changed in stages. We plan the work around the home's current use, available space, and comfort needs, then coordinate any related plumbing or electrical work through our in-house teams.
Based in Bedford, about 25 minutes from Hampstead
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
"Great work, very happy!"
"I found LeBlanc to be a friendly company. When I called, I was greeted by the office staff who scheduled my appointment for a yearly cleaning. Three days later the technician came over and cleaned the system. He did a great job like no one else has ever done before. He also checked the system for proper performance. I was very happy with his work and would recommend A.J. LeBlanc HVAC to anyone who is looking for a GOOD firm to service their systems. I would also recommend them for any new installation I guarantee that they will get reliable service."
"Very comfortable with the team doing the installation"
HVAC & Plumbing FAQ
for Hampstead, NH
Do you service Hampstead, NH?
Yes. Hampstead is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Hampstead and the surrounding Rockingham County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Hampstead?
Our Bedford headquarters is about 25 minutes from Hampstead. 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 Hampstead?
Yes. We provide 24/7 emergency HVAC service in Hampstead 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 Hampstead?
Hampstead 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 Hampstead?
Oil is common in Hampstead, particularly in older houses and former seasonal homes, while propane and electric heat pumps are also widely used. The town has no natural gas service on its streets. A.J. LeBlanc Heating replaces oil boilers and furnaces, installs propane equipment, and designs cold-climate heat-pump systems for homeowners considering another option. In converted cottages and compact manufactured homes, we pay close attention to mechanical space and the heating needs of the home as it is used today. 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 Hampstead
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.