Plumbing Repair &
Service in Southern NH
A.J. LeBlanc Heating master plumbers handle repairs, service calls, and emergency plumbing across Southern NH. Family-owned since 1928. Leaks, drains, fixtures, water heaters, hose bibs, backflow service, and 24/7 emergency response.
What A.J. LeBlanc Heating Repairs & Services
Leaks & Pipe Repair
Leaking pipes, dripping faucets, running toilets, and failed supply lines. We find the source and fix it right, not just the symptom.
Water Heater Service
No hot water, inconsistent temperatures, or strange noises from your water heater. We service and repair all brands, tank and tankless.
Drain Cleaning
Slow drains, backed-up sinks, and clogged toilets. We clear individual fixture and house drains, then trace the cause. Main sewer line and rooter work we refer to trusted Southern NH partners.
Fixture Repair & Replacement
Faucets, toilets, showers, garbage disposals, and other fixtures. A.J. LeBlanc Heating repairs what can be repaired and replaces when it makes more sense.
Water Pressure Issues
Low pressure, inconsistent pressure, or pressure that is too high. We diagnose pressure regulators, supply lines, and shut-off valves.
Emergency Plumbing
Burst pipes, flooding, sewage backups, and other plumbing emergencies that cannot wait. A.J. LeBlanc Heating responds 24/7 across Southern NH.
Southern NH's Full-Service Plumbing Team
A.J. LeBlanc Heating has handled plumbing alongside HVAC work in Southern NH since 1928. Our licensed master plumbers handle everything from a leaking faucet to a full bathroom remodel, with the same licensed, background-checked technicians who handle your heating and A/C.
- Licensed master plumbers on staff
- Same-day service available on many calls
- Serving Bedford, Manchester, Nashua, and surrounding towns
- All permits pulled for work that requires them
- Workmanship warranty on all plumbing work
Recent Plumbing Service Calls
Plumbing Service FAQ
Do you offer same-day plumbing service?
Yes on many calls, depending on availability. Call A.J. LeBlanc Heating at 603-623-0412 and we will do our best to get someone out quickly anywhere in Southern NH.
Do you handle emergency plumbing after hours?
Yes. A.J. LeBlanc Heating provides 24/7 emergency plumbing service throughout Southern NH. Burst pipes, flooding, and sewage emergencies are all handled any time of day or night.
What areas do you serve?
A.J. LeBlanc Heating serves Bedford, Manchester, Nashua, Goffstown, Hooksett, Merrimack, Amherst, Milford, and surrounding Southern NH communities. See our full service area.
Do you do large plumbing jobs too, not just repairs?
Yes. In addition to service and repair, A.J. LeBlanc Heating handles kitchen and bathroom remodeling, new construction plumbing, and full system installations across Southern NH. See our plumbing services page for the full picture.
Southern NH Communities We Serve
Free estimates and prompt service across Southern New Hampshire. Find your town for local details, or call 603-623-0412.
Services in Southern NH's Largest Cities
Request Plumbing Service
A.J. LeBlanc Heating handles plumbing repair, service, and emergencies across Southern NH. Call or fill out the form and we will get back to you as quickly as possible. For emergencies, call directly.
Get in Touch
Fill out the form and we'll get back to you. Usually the same business day. For emergencies, call us directly.
Schedule Online in 60 Seconds
Pick a date and time that works for you. Service, maintenance, or estimate visits, no phone tag.
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.