HVAC, Plumbing & Electrical
in Salem, NH
A.J. LeBlanc Heating serves Salem 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 Salem 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 Salem, with 24/7 emergency service available.
Heating ServicesAir Conditioning
We install and service central A/C and ductless mini split systems in Salem. 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 Salem homes.
Plumbing ServicesElectrical
Our licensed New Hampshire electricians handle panel upgrades, standby generators, EV chargers, and electrical repairs for Salem homeowners.
Electrical Services
We Know
Salem Homes.
Salem sits on the Massachusetts line where Interstate 93 enters New Hampshire, earning its “Gateway to New Hampshire” identity. A.J. LeBlanc Heating serves the town's established neighborhoods, denser residential areas, and later development along the I-93 corridor.
Housing: A little more than two-thirds of Salem's housing units are single-family homes, and the median home dates to 1977. Building was especially active from the 1960s through the 1980s, leaving many neighborhoods of ranches, capes, and split-levels. Roughly one-quarter of the town's units are in two- and three-family houses, apartments, and other multi-family buildings, with a smaller group of manufactured homes. That mix gives Salem several generations of heating, cooling, plumbing, and electrical systems.
Furnaces, Boilers &
Heat Pumps
Heating in Salem
Oil heat remains common in Salem, so A.J. LeBlanc Heating regularly services and replaces oil boilers and furnaces. Unitil provides natural gas in parts of town, with availability confirmed for each address. Where a main is available, we can replace gas equipment or complete an oil-to-gas conversion. Homes beyond gas service may stay with oil or propane or consider a cold-climate heat pump, and we size the recommendation to the home rather than the fuel alone.
Heating Services We Provide
We provide complete heating service in Salem, including installations, annual service, emergency repairs, and system replacements. When you need us, 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
Cooling in Salem
Central air conditioning is already present in many newer or updated Salem homes. Older houses without usable ductwork may be better suited to a mini split system, which can add zoned cooling and supplemental heat with limited changes to finished walls. Homes with suitable furnace ducts can often use central A/C or ducted heat-pump equipment. A.J. LeBlanc Heating evaluates the existing system, airflow, layout, and electrical capacity before recommending equipment.
Cooling Services We Provide
We install and service central air conditioning, heat pumps, and ductless mini splits in Salem. We have installed thousands of ductless systems across Southern NH. Whether you need a summer repair or a complete replacement, we respond quickly.
- 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 Salem
Salem's public supply can draw from Canobie Lake, Arlington Pond, and Southern New Hampshire Regional water. The utility describes the finished water as slightly hard, a level that usually does not justify a softener by itself. If spotting, scale, or water feel is a concern, A.J. LeBlanc Heating uses a current hardness test to guide the decision.
Private-well properties need their own independent laboratory results, which may support sediment, iron, manganese, hardness, sulfur-odor, ultraviolet, or arsenic treatment. For a confirmed radon-in-water result, we refer the homeowner to an independent mitigation company. On public water, whole-house activated carbon or a dedicated carbon or reverse osmosis system can address a specific taste, odor, or drinking-water goal.
Water Treatment Services We Provide
Salem homeowners can call us for water-treatment installation and service. For a private well, an independent laboratory analyzes the sample before we select and size the treatment equipment.
- 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 Salem
Salem's mid-century houses, multi-family properties, and newer homes contain a broad range of plumbing materials and layouts. A.J. LeBlanc Heating repairs leaking faucets and pipes, running toilets, failed shutoff valves, restricted supply piping, slow drains, and water heaters that need service or replacement. In private-well homes, well tank and pressure switch service is also available.
We identify the failed component, explain what caused the problem, and give the homeowner a clear path to a dependable repair.
Plumbing Services We Provide
Our plumbers service fixtures, water heaters, supply piping, drains, well tanks, pressure switches, and related controls in Salem. We keep the work focused on what the home needs.
- 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 Salem
Your heating, cooling, and electrical work can all be handled by the same trusted company in Salem. Our electrical team includes licensed New Hampshire electricians.
Electrical Services We Provide
We install standby generators and EV chargers and complete electrical-panel upgrades. You can expect a quick response and work that meets code.
- Electrical Panel Upgrades
- Standby Generator Installation
- EV Charger Installation
- Lighting, Outlets & Switches
- Electrical Repair & Service
Local to Salem.
Trusted Since 1928.
A.J. LeBlanc Heating regularly serves Salem homes with equipment installed across several building decades. Our family-owned company has operated since 1928, and our in-house HVAC, plumbing, electrical, and water-treatment teams can coordinate replacements, fuel conversions, mini split projects, and related home-system work. Homeowners get one local company responsible for planning the complete job.
Based in Bedford, about 25 minutes from Salem
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.
Recent Work in Salem
Each photo shows a recent project completed by the A.J. LeBlanc Heating team in Salem.
What Southern NH
Homeowners Say
"Since using A.J. LeBlanc Heating for all my HVAC maintenance and service, I've Had no concerns that systems are in tip top shape."
"All the techs that have come to my house have been courteous they explain the process of what they are doing and everything is neat and clean when they are finished."
"Work performed was top notch. They were very conscientious and cleaned up when work was done."
HVAC, Plumbing & Water FAQ
for Salem, NH
Do you service Salem, NH?
Yes. Salem is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Salem and the surrounding Rockingham County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Salem?
Our Bedford headquarters is about 25 minutes from Salem. 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 Salem?
Yes. We provide 24/7 emergency service in Salem. Call 603-623-0412 any time, day or night, including weekends and holidays.
Are there heating or cooling rebates available in Salem?
Salem 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 Salem?
Heating systems vary from one Salem 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 Salem?
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 Salem?
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 Salem?
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 Salem?
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 Salem
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.