HVAC, Plumbing & Electrical
in Mont Vernon, NH
A.J. LeBlanc Heating serves Mont Vernon and Southern NH, family-owned since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.
We Know
Mont Vernon Homes.
Mont Vernon is a small Souhegan Valley town centered on a hilltop village about 820 feet above sea level, on high ground between the Souhegan and Piscataquog watersheds. A.J. LeBlanc Heating serves old farm properties around the village, including the area near town-owned Lamson Farm, and later homes on large lots.
Housing: About nine in ten Mont Vernon housing units are single-family homes, roughly 96 percent are owner-occupied, and close to one-quarter predate 1940. Older farmhouses and New England colonials share the town with smaller rural houses and later construction. Building increased during the 1990s and 2000s, while the median home dates to about 1978. That mix brings older oil systems and newer propane, electric, and heat-pump equipment into the same service area.
Heating: Oil is Mont Vernon's most common heating fuel, with propane and electric systems also used in a town without natural gas service. A.J. LeBlanc Heating services and replaces oil and propane boilers and furnaces and installs cold-climate heat pumps as supplemental or primary heating. Many older boiler-heated homes have no ductwork, making mini splits one practical option, while a ducted retrofit may work where new ducts can be installed properly. We measure tight mechanical rooms and size the equipment to the home before recommending a system.
Cooling: Many Mont Vernon farmhouses and colonials were built before central air conditioning and have no usable ductwork. A multi-zone mini split system can add cooling with limited impact on the appearance and finished surfaces of an older home. Newer houses with suitable forced-air ducts give us the option of central A/C or a ducted heat pump. A.J. LeBlanc Heating plans equipment and indoor-unit locations around the home's floor plan and comfort needs.
Complete Home Services
for Mont Vernon 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 Mont Vernon. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini-split installation and service in Mont Vernon. 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 Mont Vernon homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Mont Vernon homeowners. Licensed NH electricians.
Electrical Services
Furnaces, Boilers &
Heat Pumps
We install and service all heating equipment in Mont Vernon. 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 Mont Vernon 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 Mont Vernon.
Trusted Since 1928.
Mont Vernon homes often combine older oil equipment, propane or electric systems, and private-well plumbing. A.J. LeBlanc Heating evaluates the installed equipment and available mechanical space before recommending repair or replacement. Our HVAC, plumbing, electrical, and water-treatment teams can coordinate work that affects more than one system, backed by a family-owned company operating since 1928.
Based in Bedford, about 25 minutes from Mont Vernon
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.
Recent Work in Mont Vernon
Each photo shows a recent project completed by the A.J. LeBlanc Heating team in Mont Vernon.
What Southern NH
Homeowners Say
"Great job from start to finish!"
"Staff was friendly, courteous and professional from installation through service. I recommend LeBlanc HVAC to family and friends."
"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."
HVAC & Plumbing FAQ
for Mont Vernon, NH
Do you service Mont Vernon, NH?
Yes. Mont Vernon is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Mont Vernon and the surrounding Hillsborough County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Mont Vernon?
Our Bedford headquarters is about 25 minutes from Mont Vernon. 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 Mont Vernon?
Yes. We provide 24/7 emergency HVAC service in Mont Vernon 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 Mont Vernon?
Mont Vernon 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 Mont Vernon?
Oil is Mont Vernon's most common heating fuel, with propane and electric systems also used in a town without natural gas service. A.J. LeBlanc Heating services and replaces oil and propane boilers and furnaces and installs cold-climate heat pumps as supplemental or primary heating. Many older boiler-heated homes have no ductwork, making mini splits one practical option, while a ducted retrofit may work where new ducts can be installed properly. We measure tight mechanical rooms and size the equipment to the home before recommending a system. 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 Mont Vernon
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.