HVAC, Plumbing & Electrical
in Goffstown, NH
A.J. LeBlanc Heating serves Goffstown and Southern New Hampshire. Family-owned since 1928, our EPA-certified HVAC technicians, licensed plumbers, licensed electricians, and water-treatment specialists provide honest estimates and 24/7 emergency service.
Complete Home Services
for Goffstown Homeowners
Our in-house heating, cooling, plumbing, and electrical teams work together under one roof. Homeowners get one company to coordinate the job and one clear point of contact from start to finish.
Heating
We install, repair, and maintain furnaces, boilers, and heat pumps in Goffstown, with 24/7 emergency service available.
Heating ServicesAir Conditioning
We install and service central A/C and ductless mini split systems in Goffstown. Our team has installed thousands of ductless systems across Southern NH.
A/C ServicesPlumbing
Our licensed plumbers handle water heaters, drains, fixtures, water-supply piping, and residential plumbing repairs in Goffstown homes.
Plumbing ServicesElectrical
Our licensed New Hampshire electricians handle panel upgrades, standby generators, EV chargers, and electrical repairs for Goffstown homeowners.
Electrical Services
We Know
Goffstown Homes.
Goffstown lies north of Bedford and west of Manchester, with its village center at the falls of the Piscataquog River and the Uncanoonuc Mountains rising to the west. A.J. LeBlanc Heating serves older village homes, rural properties, established subdivisions, and later development across town.
Housing: Much of Goffstown's housing was built during the 1970s and 1980s, including the colonials and ranches found in subdivisions off the main roads. Older New England farmhouses and antique homes remain near the village and along rural routes, and about one in ten homes predates 1940. Most housing units are single-family and owner-occupied. Roughly one-fifth are in multi-family buildings concentrated near the village and the Manchester line.
Furnaces, Boilers &
Heat Pumps
Heating in Goffstown
Goffstown homes use a mix of oil, propane, natural gas, and heat pumps. Natural gas serves parts of the eastern side near Manchester and Hooksett, including portions of the Mast Road corridor, while many other homes rely on delivered fuels. A.J. LeBlanc Heating repairs and replaces oil, propane, and gas equipment and plans cold-climate heat-pump conversions where they fit. We confirm fuel availability for the address and evaluate the home's piping or ductwork, heating needs, and electrical capacity before recommending a replacement.
Heating Services We Provide
Our team installs, repairs, and services heating equipment throughout Goffstown. We respond quickly for breakdowns, regular maintenance, and complete system replacements.
- 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
Cooling in Goffstown
Many Goffstown homes with boilers or radiators lack the ducts needed for conventional central A/C. A mini split system can provide zoned cooling with limited changes to finished walls, while homes with suitable forced-air ducts may accommodate central A/C or a ducted heat pump. Older additions and compact floor plans require thoughtful indoor-unit placement. A.J. LeBlanc Heating evaluates the complete layout before choosing equipment capacity and locations.
Cooling Services We Provide
We provide complete cooling service in Goffstown for central air conditioners, heat pumps, and ductless mini splits. Our team has installed thousands of ductless systems across Southern NH. We respond quickly for both unexpected breakdowns and complete replacements.
- Central A/C Installation
- Ductless Mini Split Systems
- Heat Pump Installation
- A/C Repair & Tune-Up
- Indoor Air Quality
Filtration, Softeners
& Testing
Water Treatment in Goffstown
Goffstown does not have one townwide water source. Goffstown Village Water Precinct serves the village, Grasmere Village Water Precinct serves Grasmere, Manchester Water Works serves other areas, and many properties outside those systems use private wells. A.J. LeBlanc Heating begins with the correct utility report or collects a private-well sample for an independent laboratory.
Public-water customers may choose activated carbon for a taste or odor concern, or a dedicated carbon or reverse osmosis system for drinking and cooking water. Private-well results may support sediment, iron, manganese, hardness, sulfur-odor, ultraviolet, or arsenic treatment. If the laboratory confirms radon in well water, we can share contact information for an independent mitigation company.
Water Treatment Services We Provide
We install and service water-treatment systems for Goffstown homes. When a private-well test is needed, we collect a sample and send it to an independent laboratory. We use the results to size anything from an under-sink drinking-water filter to a whole-house system.
- Well Water Filtration
- Water Softeners
- Iron & Manganese Removal
- Reverse Osmosis Drinking Water
- UV Purification
- Water Sampling & Independent Laboratory Testing
Water Heaters, Drains
& Fixtures
Plumbing in Goffstown
Goffstown's village homes, multi-family buildings, rural properties, and later subdivisions contain plumbing from many construction eras. A.J. LeBlanc Heating repairs faucets, toilets, shutoff valves, supply piping, water heaters, and household drains. In some older homes, we can replace deteriorated cast-iron drain sections and make dependable transitions to newer piping.
We also service well tanks and pressure switches at private-well properties, with each repair kept focused on the failed plumbing component.
Plumbing Services We Provide
Goffstown homeowners can call us for fixture repairs, water-heater work, household piping, drains, and service for well tanks and pressure switches. Our plumbers begin with a careful diagnosis.
- Water Heater Installation
- Well Tanks, Pressure Switches & Controls
- Drain Cleaning
- Faucet & Fixture Installation
- Household Water-Supply & Drain Piping
- Repairs & Service
Panels, Generators
& EV Chargers
Electrical in Goffstown
A.J. LeBlanc is already trusted for heating and cooling in Goffstown. You can also call us for electrical work completed by licensed New Hampshire electricians.
Electrical Services We Provide
From upgrading an electrical panel to installing a standby generator or EV charger, our team is ready to help. We respond quickly and complete every job to code.
- Electrical Panel Upgrades
- Standby Generator Installation
- EV Charger Installation
- Lighting, Outlets & Switches
- Electrical Repair & Service
Local to Goffstown.
Trusted Since 1928.
A.J. LeBlanc Heating serves older homes near Goffstown Village and the Uncanoonuc Mountains, established subdivisions, and newer construction near the Mast Road corridor. Our work includes boiler and furnace service, central and ductless cooling, plumbing repairs, electrical upgrades, and water treatment. Before recommending equipment, we evaluate the home's needs, existing distribution system, mechanical space, and available fuel options. Our family-owned company has served southern New Hampshire since 1928.
Based in Bedford, about 15 minutes from Goffstown
Our shop is on South River Road in Bedford. We know the roads and we respond quickly.
Licensed, Insured & Background-Checked
Every A.J. LeBlanc HVAC technician holds EPA Section 608 certification and a separate New Hampshire fuel gas fitter license. Our plumbers and electricians are New Hampshire master or journeyman licensed in their trade. A.J. LeBlanc Heating is ACCA QA Certified.
Not Commission-Based
Our technicians are not paid sales commission. Their recommendations stay focused on what the home needs.
24/7 Emergency Response
No heat at 2am? We answer the phone every day of the year, including holidays.
What Southern NH
Homeowners Say
"From the estimate to the completed installation, the salesmen and technicians explained everything involved in a thorough manner. All questions were answered expertly. The staff is very knowledgeable and professional."
"We appreciate the hard work and customer care that A.J. Leblanc's provided. Thank you!"
"A.J. LeBlanc Heating did a great job. They offered straight-forward options before the work and set clear expectations for what the costs and schedule would be. Work was completed right on time by very professional and capable technicians. Very good value for the money."
HVAC, Plumbing & Water FAQ
for Goffstown, NH
Do you service Goffstown, NH?
Yes. Goffstown is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Goffstown and the surrounding Hillsborough County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Goffstown?
Our Bedford headquarters is about 15 minutes from Goffstown. We typically schedule service within 1-2 business days, with same-day appointments for emergencies when scheduling allows. For urgent heating or cooling issues, call us directly at 603-623-0412.
Do you offer emergency service in Goffstown?
Yes. We provide 24/7 emergency service in Goffstown. Call 603-623-0412 any time, day or night, including weekends and holidays.
Are there heating or cooling rebates available in Goffstown?
Goffstown homeowners may qualify for NHSaves rebates through Eversource, Liberty Utilities, New Hampshire Electric Cooperative, or Unitil. Additional New England Heat Pump Accelerator incentives may apply to qualifying equipment. Program rules and funding can change, so we confirm the current options when preparing the 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 Goffstown?
Heating systems vary from one Goffstown home to another. We service boilers, furnaces, heat pumps, and other common systems. After inspecting the home, we explain the repair or replacement options clearly.
Do I need water treatment in Goffstown?
It depends on your water source and your goals. For a private well, we collect a sample and send it to an independent laboratory. We use the results to recommend treatment only when the water calls for it. For public water, we review the utility report and investigate the condition at the tap before recommending additional equipment.
What water treatment systems do you install in Goffstown?
We install water softeners, iron and manganese filters, sediment filters, activated-carbon filters, whole-house ultraviolet systems, arsenic-treatment systems, and under-sink reverse osmosis. Equipment is selected and sized from independent laboratory results, the public-water report, and the homeowner's specific goal. For radon in well water, we can provide contact information for an independent mitigation company.
What plumbing services do you offer in Goffstown?
We handle water heaters, drain cleaning, faucet and fixture installation, leak and pipe repair, shutoff valves, and water-supply and drain piping throughout the home. If the home uses a private well, we also service the well tank, pressure switch, and related controls. We complete selected exterior piping as well, including irrigation and accessory-dwelling-unit connections.
Do you install and replace water heaters in Goffstown?
Yes. We install and replace natural gas, propane, oil, and electric water heaters, plus heat-pump water heaters. We help you choose the right size and fuel for your home and install it to code.
Also Serving Towns Near Goffstown
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.