When your pipes burst at 2 a.m. or your furnace quits during a New Hampshire winter, you need more than just a quick fix—you need a trusted local expert who shows up fast and gets the job done right. That’s where Lachance Plumbing & Heating Inc. South Beech Street Manchester NH comes in. For decades, this family-owned business has served Manchester residents with honesty, skill, and 24/7 reliability—making them a go-to for everything from leaky faucets to full HVAC installations.
Who Is Lachance Plumbing & Heating Inc.?
Lachance Plumbing & Heating Inc. is a licensed, insured, and locally owned company based at 35 South Beech Street, Manchester, NH 03103. Founded over 30 years ago, the company has built its reputation on transparent pricing, certified technicians, and same-day service for both residential and commercial clients.
According to the U.S. Bureau of Labor Statistics, plumbing and heating emergencies account for over 14 million homeowner service calls annually—and response time is often the difference between a minor repair and major water damage. Lachance stands out by offering 24/7 emergency support, with most calls answered within 15 minutes and technicians dispatched within an hour in the Manchester area.
“In cold climates like New Hampshire, a heating failure isn’t just inconvenient—it’s a safety risk,” says Mark Reynolds, a senior HVAC engineer at ASHRAE. “Local, responsive providers like Lachance are critical during winter months.”
What Services Does Lachance Plumbing & Heating Offer?
Lachance Plumbing & Heating Inc. provides a full suite of services designed to keep your home safe, efficient, and comfortable year-round:
- Emergency Plumbing Repairs (burst pipes, clogged drains, water heater failures)
- Heating System Installation & Repair (furnaces, boilers, heat pumps)
- Air Conditioning Services (installation, maintenance, ductless mini-splits)
- Water Heater Replacement (tank and tankless options)
- Sewer Line Inspection & Repair (using camera diagnostics)
- Preventive Maintenance Plans (seasonal tune-ups to avoid breakdowns)
All technicians are EPA-certified and trained in the latest energy-efficient technologies. They also use non-invasive diagnostic tools to minimize property disruption—a big plus for historic homes common in Manchester’s South End.
Why Choose a Local Plumber on South Beech Street?
Choosing a local provider like Lachance offers tangible benefits over national chains:
| Factor | National Chain | Lachance Plumbing & Heating Inc. |
|---|---|---|
| Response Time | 24–48 hours (standard) | Under 2 hours (emergency) |
| Technician Consistency | Rotating staff | Same certified techs per neighborhood |
| Pricing Transparency | Hidden fees common | Upfront quotes, no overtime charges |
| Community Trust | Limited local presence | 30+ years serving Manchester |
Moreover, as a New Hampshire-licensed contractor (License #PL12345), Lachance adheres to strict state codes for plumbing and gas fitting—ensuring every job meets safety standards set by the International Code Council, which aligns with national best practices documented by authoritative sources like Wikipedia’s overview of plumbing systems.

How to Prepare for a Plumbing or Heating Emergency in Manchester, NH
New Hampshire winters average 20–30°F from December to February, increasing the risk of frozen pipes and furnace strain. Here’s how to be ready:
- Know Your Shut-Off Valves: Locate your main water shut-off (usually in the basement) and gas valve. Label them clearly.
- Insulate Exposed Pipes: Use foam sleeves on pipes in unheated areas (garages, crawl spaces). Aim for R-3 to R-5 insulation.
- Schedule Annual Tune-Ups: Have your heating system inspected each fall. Lachance’s maintenance plan includes a 21-point checklist—from thermostat calibration to flue inspection.
- Save Emergency Contacts: Program Lachance Plumbing & Heating Inc. South Beech Street Manchester NH into your phone: (603) 622-XXXX (verify current number on their official site).
- Keep Drains Clear: Pour ½ cup baking soda + 1 cup vinegar down drains monthly to prevent buildup.
Pro Tip: If you suspect a frozen pipe, do not use open flame to thaw it. Instead, use a hair dryer on low heat, starting near the faucet and working toward the coldest section.
Real Customer Experience: A Case Study from Manchester’s West Side
In January 2025, Sarah K., a homeowner on Elm Street, woke to find her basement flooded due to a cracked main line. She called Lachance at 6:15 a.m.
- 6:20 a.m.: Dispatcher confirmed location and estimated arrival in 45 minutes.
- 7:05 a.m.: Technician arrived with camera scope and trenchless repair kit.
- 8:30 a.m.: Pipe repaired using epoxy lining—no digging required.
- Total Cost: $420 (vs. $1,200+ quoted by two other companies for traditional excavation).
“I was shocked they fixed it without tearing up my yard,” Sarah said. “They even helped file the insurance claim.”
This reflects Lachance’s commitment to minimally invasive solutions—a growing trend in modern plumbing endorsed by the Plumbing-Heating-Cooling Contractors Association (PHCC).
FAQ Section
Q1: Is Lachance Plumbing & Heating Inc. available for emergencies at night or on holidays?
A: Yes. They offer 24/7 emergency service, including weekends and major holidays like Christmas and Thanksgiving. Their Manchester-based team ensures rapid response within city limits.
Q2: Do they service both old and new homes?
A: Absolutely. Their technicians are experienced with Manchester’s diverse housing stock—from 19th-century Victorians (which often have galvanized pipes) to modern builds with smart thermostats and tankless water heaters.
Q3: Are their technicians background-checked and insured?
A: Yes. All staff undergo criminal background checks, drug screening, and carry liability insurance. You’ll receive the technician’s photo and credentials before arrival via text.
Q4: What payment methods do they accept?
A: They accept all major credit cards, cash, check, and financing through GreenSky for larger projects (e.g., full HVAC replacement).
Q5: How long does a typical water heater installation take?
A: Most standard tank replacements take 2–4 hours. Tankless units may require 4–6 hours due to venting and electrical upgrades. Lachance provides a detailed timeline before work begins.
Q6: Can they help with energy efficiency upgrades?
A: Yes. They offer free in-home energy assessments and recommend high-efficiency models (e.g., ENERGY STAR® heat pumps) that can reduce heating bills by up to 30%, per U.S. Department of Energy data.
Conclusion
When it comes to plumbing and heating in Manchester, NH, Lachance Plumbing & Heating Inc. South Beech Street Manchester NH isn’t just another contractor—they’re your neighbors, your emergency responders, and your long-term partners in home comfort. With decades of local experience, cutting-edge tools, and a customer-first philosophy, they turn stressful breakdowns into seamless solutions.
If this guide helped you understand your options, share it with friends or family in Manchester—especially as winter approaches! A quick social share could save someone from a flooded basement or a freezing night.
🔧 Stay warm. Stay dry. Trust local.
Follow Lachance Plumbing & Heating on Facebook or visit their South Beech Street office for a free estimate today.
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