HVAC, Plumbing & Electrical
in Bow, NH
A.J. LeBlanc Heating serves Bow and Southern NH, family-owned since 1928. Licensed technicians, honest estimates, and 24/7 emergency service.
Complete Home Services
for Bow Homeowners
Our licensed 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
Furnace, boiler, and heat pump installation and repair in Bow. Annual maintenance and 24/7 emergency response.
Heating ServicesAir Conditioning
Central A/C and ductless mini split installation and service in Bow. We've installed thousands of ductless systems across Southern NH.
A/C ServicesPlumbing
Water heaters, drains, fixtures, water-supply piping, and residential plumbing repairs for Bow homes.
Plumbing ServicesElectrical
Panel upgrades, generators, EV chargers, and electrical repair for Bow homeowners. Licensed NH electricians.
Electrical Services
We Know
Bow Homes.
Bow sits just south of Concord, and the Merrimack River runs along its northeastern edge. Its location next to the state capital has helped it grow steadily into a residential town. Single-family houses make up nearly all of the homes here.
Housing: Single-family homes make up roughly nine in ten of Bow's housing units, and most residents own the home they live in. Multi-family homes account for less than a tenth of the housing. Building peaked in the 1970s and 1980s, and the older neighborhoods are full of colonials, capes, and ranches, with a steady run of newer houses since. The median home dates to around 1985.
Furnaces, Boilers &
Heat Pumps
Heating in Bow
Oil is the most common heating fuel in Bow, so a lot of what we do here is oil boiler and furnace work. We also handle full replacements once a 30- or 40-year-old system finally gives out. Liberty Utilities runs natural gas in parts of town, and where a natural gas main runs down your street we switch plenty of homes off oil. In neighborhoods without natural gas service, oil or propane keeps homes warm. We install and service all of it: oil, natural gas, propane, and electric heat pumps.
Heating Services We Provide
Bow homeowners can call us for heating installation, repairs, and annual service. We also replace complete heating systems and respond quickly when something goes wrong.
- 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 Bow
Central A/C is standard in the newer, ducted homes. Many older oil-heated houses have no cooling ducts, so ductless mini splits add A/C room by room with no new ductwork to run. A lot of Bow homeowners are going with heat pumps that both heat and cool. A heat pump fits the oil-heavy housing here well: one unit handles the cooling and a big share of the heating too. Efficiency, existing ductwork, and heating load all shape the decision.
Cooling Services We Provide
We install, repair, and service all types of cooling equipment in Bow, including central air, heat pumps, and ductless mini splits. With thousands of ductless installations completed across Southern NH, our team has extensive experience. We respond quickly when you need a repair or replacement.
- 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 Bow
Bow's municipal water system serves the town's commercial and industrial zone along Dunklee Road, Johnson Road, River Road, Route 3A, and Vaughn Road. It is not a townwide residential system, so many Bow homes use private wells. A study near Brown Hill Road found arsenic or uranium above drinking-water standards in some sampled raw wells and linked low pH and chloride with reported plumbing corrosion.
Those findings apply to the study area, not every Bow home. When testing is needed, we collect a water sample and send it to an independent laboratory. We use the results to choose treatment for the water at that property.
Depending on the findings, we may recommend pH correction, sediment filtration, iron or manganese treatment, a softener for measured hardness, sulfur-odor treatment, or arsenic treatment. A uranium result requires equipment verified for uranium and selected from the full laboratory report. If radon aeration is recommended, we can provide contact information for an independent company.
Water Treatment Services We Provide
Our team installs and services water-treatment equipment for Bow homes. We use independent laboratory results for private wells and the utility report and condition at the tap for public-water homes.
- 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 Bow
Corrosive water can damage pipes, valves, fixtures, and water heaters. When testing confirms it at a Bow home, we look at both the water chemistry and the affected plumbing. The right treatment may help protect the repair from the same damage in the future.
Corrosion is not behind every service call. We also repair running toilets, dripping faucets, worn shutoffs, leaking supply lines, hot-water problems, and slow drains. Each repair starts with the symptoms and the condition of the plumbing in front of us.
Plumbing Services We Provide
From everyday plumbing repairs to water-heater and well-tank service, we help homeowners throughout Bow. We also service pressure switches and related well-system controls.
- 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 Bow
The company you already trust for heating and cooling in Bow can handle your electrical work too. Our electrical work is completed by licensed New Hampshire electricians.
Electrical Services We Provide
Call us for a panel upgrade, standby generator, or new EV charger. We respond quickly and make sure the work is completed to code.
- Electrical Panel Upgrades
- Standby Generator Installation
- EV Charger Installation
- Lighting, Outlets & Switches
- Electrical Repair & Service
Local to Bow.
Trusted Since 1928.
Bow homeowners may be comparing oil, propane, natural gas, and heat-pump options. We review fuel availability, existing ductwork, utility-room space, electrical capacity, and the home's heating needs before presenting the alternatives. Our heating, cooling, plumbing, and electrical teams can coordinate the related work within one project.
Based in Bedford, about 25 minutes from Bow
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 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
"We had an excellent experience with A.J. LeBlanc Heating. The salesman was very helpful and knowledgable and the installers were tremendous."
"Work performed was top notch. They were very conscientious and cleaned up when work was done."
"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!"
HVAC, Plumbing & Water FAQ
for Bow, NH
Do you service Bow, NH?
Yes. Bow is one of our core service areas. We provide heating, air conditioning, plumbing, and electrical services throughout Bow and the surrounding Merrimack County area. Call 603-623-0412 for a free estimate.
How quickly can you respond in Bow?
Our Bedford headquarters is about 25 minutes from Bow. 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 Bow?
Yes. We provide 24/7 emergency service in Bow. Call 603-623-0412 any time, day or night, including weekends and holidays.
Are there heating or cooling rebates available in Bow?
Bow 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 Bow?
Heating systems vary from one Bow 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 Bow?
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 Bow?
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 Bow?
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 Bow?
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 Bow
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.