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Typical your area range for this kind of work, from regional averages — not a quote from A.J. LeBlanc Heating, Inc.. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$5,000 – $11,400
Typical HVAC project around $8,200
In a May 2026 Google review, a customer with a leaking water heater said A.J. LeBlanc sent a technician within 45 minutes to help shut off the water and provide an estimate. The customer paid that day and reported that a technician installed a replacement the next day. They credited Doreen with office coordination, Rich with estimating and Brandon with installation. Those were separate steps, with the replacement following the initial response. A.J. LeBlanc Heating describes itself as a fourth-generation, family-owned heating, cooling, plumbing and electrical business in Bedford, New Hampshire. It says Abel J. LeBlanc founded the business in 1928 and that it serves southern New Hampshire, including Manchester, Nashua and Concord. The company advertises free quotes, technicians who are not paid on commission and 24/7 emergency service. Its New Hampshire Mechanical Business Entity licence MBE0006399 is active. Robert M. Bouchard's individual gas-fitter licence GF0700136 is also active. BBB gives the company an A+ grade and lists it as accredited; Google shows 4.8 stars from 748 ratings. Recent customers describe both equipment replacement and servicing. An August 2026 reviewer praised Peter and Jake's mini-split installation after previously hiring the company for a boiler and water-heater replacement. Another described Peter D inspecting, cleaning and testing six mini-splits and explaining how to use them in different seasons. A separate August reviewer said Chris checked layout preferences and explained the use and care of a new boiler; that customer reported a boiler, water tank and filtration installation completed within two days. Another praised Jaylen's plumbing repair and communication. A May 2026 Reddit commenter described a furnace replacement and addition of a three-ton Bosch heat pump. Emergency access has disappointed some callers. A December 2025 Google reviewer said a Saturday emergency call was deferred until Monday because they were not a regular customer, despite the company's advertised round-the-clock service. A January 2023 reviewer said nobody arrived after a nighttime emergency heating and air-service call. An October 2024 customer complained that paid furnace servicing had become incomplete and said they switched companies. An April 2022 reviewer described scheduling problems involving notice for a main-water shutoff and the permitting process. An October 2024 boiler-replacement customer described complications and a heating-oil spill, but said both were addressed. They also said the company installed a small temporary boiler for limited hot water while awaiting the replacement and owned its mistakes. In a December 2022 review, a customer said Casey and Zac fixed a sump-pump problem the same day, explained the new system and rejected work another plumbing company had proposed as unnecessary.
“I went with Leblanc in Bedford when I had to replace my boiler/water heater.”
“We hired Leblanc a few years ago. It was a gas fired boiler for $12k.”
“My Dad recently used AJ LeBlanc and was very impressed. Would recommend them to anyone who is on the lookout for heating.”
“Paul the plumber quoted an indirect hot water heater install Higher then Heritage when I recently got quotes Heritage was 6800 Paul the plumber was 7200 AJ was 4800 I didn’t think it was possible.”
“AJ Leblanc. They replaced a furnace and added a 3ton Bosch heat pump. Other vendors wanted to replace oil with propane, cut way more vents, convert to fully electrical, the list goes on.”
“| HVAC | GOLD A.J. LeBlanc Heating, Air Conditioning & Plumbing”
“Estimator Joe Szetanski with A.J. LeBlanc Heating, Air Conditioning and Plumbing, calls himself a "whole house comfort advisor" who gives homeowners advice on indoor air quality and humidification products.”
“As president of A. J. LeBlanc Heating, Inc., her career at the company began 40 years ago. Growing up in Bedford, her home was also where the business was operated from and still does today.”
“BEDFORD -- A.J. LeBlanc Heating Inc. was recognized by the University of New Hampshire's Center for Family Business with the Family Business of the Year award”
These guys tested my ac many times to make sure everything was working well. Great service! Highly recommend this crew for your ac needs!
Great installation team. Efficient, courteous and professional.
Service was excellent!
Jaylen from AJ Leblanc did a professional plumbing repair for us. Excellent communication and showed us how to solve another plumbing issue while waiting for the city to turn the water back on. Would highly recommend!
Peter & Jake did a tremendous job on our new mini splits! Professional, clean, extremely knowledgeable! We hired you guys last year for our boiler & water heater replacement and didn’t hesitate to hire you guys again for this job! Thanks again as always! You’ll always be our go to for service and any future needs that come up!
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Certified attributes are verified against the public registry. Others are the business's own statement.
2 changes recorded — last scanned Sep 30, 2026.
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Active plumber license4.4