HVAC, Plumbing & Electrical
in Fremont, NH
A.J. LeBlanc Heating has served Fremont and Southern NH since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.
We Know
Fremont Homes.
Fremont is small and rural. Working farms, large lots, and a community feel where people know their neighbors.
Housing: Older farmhouses and rural homes on large lots, with some newer construction. Most properties are on well and septic. No gas.
Heating: Oil and propane heat everything in Fremont. A lot of the systems are older and have had less routine maintenance over the years. When something goes wrong, we come prepared for whatever we find.
Cooling: Mini splits are popular for adding cooling without window units, and heat pumps make sense for homeowners trying to reduce oil dependence.
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.
We make the drive to Fremont regularly. Our trucks are stocked for rural service calls where a return trip for parts is not convenient for anyone.
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
"Robert the chief HVAC technician is very knowledgeable and a superb installer - A.J. LeBlanc Heating is very accessible for routine as well as emergency issues."
"We were very pleased with the professional manner of the installation. The technicians are kowledgeable and patient."
"It's refreshing dealing with a company that stands by the products it sells and backs it up with excellent customer service."
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?
Oil and propane heat everything in Fremont. A lot of the systems are older and have had less routine maintenance over the years. When something goes wrong, we come prepared for whatever we find. 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.
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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.