HVAC, Plumbing & Electrical
in Fremont, NH
A.J. LeBlanc Heating serves Fremont and Southern NH, family-owned since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.
We Know
Fremont Homes.
Fremont combines older farm properties with single-family neighborhoods on larger lots. A.J. LeBlanc Heating serves homes throughout this Rockingham County community.
Housing: About 87 percent of Fremont's housing consists of single-family homes, and roughly nine in ten units are owner-occupied. Much of the town was built from the 1970s through the 2000s, including ranches, capes, and colonials, while some pre-1940 farmhouses remain. Most homes use private wells, and Fremont has no natural gas service. Those conditions shape the heating, plumbing, and water systems found throughout town.
Heating: Fremont has no natural gas service, so homes rely on oil, propane, electricity, and heat pumps. Older farmhouses and established homes often contain oil boilers or furnaces that benefit from regular maintenance and careful replacement planning. A.J. LeBlanc Heating services and replaces oil and propane equipment and installs cold-climate heat pumps for homeowners who want another option. We size the system to the home's construction, layout, distribution system, and heating needs.
Cooling: Many older Fremont homes use boilers or radiators and were not built with central-air ductwork. A properly designed mini split can deliver zoned cooling and supplemental heat without a major duct installation. Later homes with suitable forced-air ducts can often use central A/C or ducted heat-pump equipment. A.J. LeBlanc Heating evaluates the existing equipment, floor plan, airflow, and electrical capacity before recommending either approach.
Complete Home Services
for Fremont 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 Fremont. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini-split installation and service in Fremont. 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 Fremont homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Fremont homeowners. Licensed NH electricians.
Electrical Services
Furnaces, Boilers &
Heat Pumps
We install and service all heating equipment in Fremont. 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 Fremont 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 Fremont.
Trusted Since 1928.
A.J. LeBlanc Heating serves Fremont homes ranging from older farmhouses to later single-family neighborhoods. Our work includes oil and propane heating, central and ductless cooling, private-well plumbing, water treatment, electrical service, and standby generators. Keeping those trades in-house helps us coordinate projects that affect more than one home system.
Based in Bedford, about 35 minutes from Fremont
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
"If you want quality people that do excellent work do not look anywhere else. From the top down you are dealing with people that care about their work and treat you well."
"We have been very satisfied with A.J. LeBlanc Heating's installation and service. The workmanship and quality was above what I expected. Thank you!"
"Honest and reliable service. Always satisfied."
HVAC & Plumbing FAQ
for Fremont, NH
Do you service Fremont, NH?
Yes. Fremont is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Fremont and the surrounding Rockingham County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Fremont?
Our Bedford headquarters is about 35 minutes from Fremont. 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 Fremont?
Yes. We provide 24/7 emergency HVAC service in Fremont 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 Fremont?
Fremont 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 Fremont?
Fremont has no natural gas service, so homes rely on oil, propane, electricity, and heat pumps. Older farmhouses and established homes often contain oil boilers or furnaces that benefit from regular maintenance and careful replacement planning. A.J. LeBlanc Heating services and replaces oil and propane equipment and installs cold-climate heat pumps for homeowners who want another option. We size the system to the home's construction, layout, distribution system, and heating needs. 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 Fremont
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.