Top Repiping Contractors in Buffalo, New York Ranked

If you're a homeowner in Buffalo noticing rusty water, low pressure, or frequent leaks, your home's aging plumbing system may be signaling it's time for a full pipe replacement. Repiping is the comprehensive process of removing old, failing water supply lines and installing a new, modern system throughout your entire house. This major plumbing project is crucial for protecting your property from water damage, ensuring safe drinking water, and restoring reliable water flow to every faucet and appliance. For Buffalo residents, navigating this process starts with understanding the scope of work, materials, and local professionals qualified to handle a whole-home re-pipe in compliance with New York state and city codes.

Hazlett Plumbing

3689 California Rd Unit 19, Orchard Park, NY 14127

Hazlett Plumbing is a plumbing contractor serving Buffalo, NY, and the Greater Western New York area. Established in 2016, the company offers a range of plumbing services including sewer camera inspections, water heater repair and installation, sump pump repair, drain cleaning, sewer line repair, repiping, and toilet repair. They specialize in sewer and drain cleaning with permanent solutions targeting root causes. Hazlett Plumbing also handles commercial and residential new builds, remodels, and retrofits. The company emphasizes honesty, integrity, and community care in its operations.

5.0

355 Reviews

Sewer pro plumbing

buffalo

Sewer Pro Plumbing is a plumbing company serving Buffalo, NY, and the surrounding communities in Erie and Niagara Counties. With over 30 years of experience, they provide a wide range of plumbing services including water heater installation and repair, sewer line and drain cleaning, sump pump repair, leak detection, repiping, and gas line installation. Their team uses advanced equipment to handle residential and commercial plumbing needs efficiently and reliably. Sewer Pro Plumbing has a long history of serving the local area and offers expert solutions backed by decades of expertise.

5.0

152 Reviews

Premier Plumbing WNY

buffalo

Premier Plumbing WNY is a locally owned plumbing company serving Buffalo, NY, and the surrounding Western New York area. With over 12 years of experience, they provide a wide range of plumbing services including water heater repair and installation, sump pump replacement, drain cleaning, hydro jetting, repiping, and garbage disposal repair. Their team uses advanced techniques such as high-pressure water jetting to clear tough clogs and offers tailored solutions to meet customer needs. The company is MBE-certified and BBB accredited, and they handle 24/7 emergency plumbing services.

5.0

138 Reviews

TPS Services, LLC

36 Flohr Ave, West Seneca, NY 14224

TPS Services, LLC is a family-owned plumbing and HVAC company serving Buffalo, NY. They provide a range of services including water heater installation, sewer line repair, leak detection, and repiping. The company is experienced in handling both residential and commercial plumbing needs, with a focus on maintaining comfortable heating and cooling systems. TPS Services, LLC has over 25 years of experience and offers 24/7 emergency service to address urgent issues at any time.

4.9

218 Reviews

WNY Plumbing

4425 Walden Ave, Lancaster, NY 14086

WNY Plumbing is a family-owned plumbing company serving Buffalo, NY, and surrounding areas since 1960. They offer a wide range of residential plumbing services including water heater installation and repair, leak detection, drain cleaning, sump pump installation, toilet repair, and pipe repair or replacement. Their experienced plumbers use advanced techniques to address plumbing issues efficiently, with a focus on water filtration and maintaining clean water systems. With over 60 years of experience, WNY Plumbing provides skilled workmanship and clear communication to homeowners in Buffalo and nearby communities.

4.9

209 Reviews

See more providers in Buffalo, NY

What Does a Whole-House Repipe Involve in Buffalo?

A complete home repiping is a multi-step project that requires careful planning and execution by licensed professionals. It's far more than a simple repair; it's a renovation of your home's critical water infrastructure ^{1 2}.

The standard process for a pipe replacement project in Buffalo typically follows these stages:

1. Inspection and Planning: A licensed plumber will conduct a thorough assessment of your existing plumbing, identifying the material (such as galvanized steel or lead), locating all lines, and checking for corrosion or leaks ^{1 3}. They will then design a new layout, select the best piping material for your home and Buffalo's climate, and obtain any necessary permits from the city ^{4 5}.
2. Water Shut-Off and Access: To begin work, the main water supply to the house will be turned off. Plumbers then create strategic access points by cutting holes in walls, ceilings, or floors to reach the old pipe network ^{1 6}.
3. Removal and Installation: The old, compromised pipes are carefully removed. New supply lines are then run and connected to your home's main water line and to each fixture-including sinks, toilets, showers, and appliances like your water heater and washing machine ^{2 7}.
4. Testing and Balancing: Once installed, the new system is pressurized to test for any leaks. The plumber will also check that water pressure is balanced and consistent throughout the house ^{4 5}.
5. Finishing and Cleanup: After passing the pressure test, the plumbers will reconnect all fixtures. The access holes in your walls and ceilings are patched, though final painting and texturing are typically the homeowner's responsibility. A thorough cleanup of the work area is performed ^{1 7}.
6. Final Inspection: In many cases, especially when permits are pulled, a municipal inspector will visit to ensure the new installation meets all local plumbing codes before the project is considered complete ³.

Signs Your Buffalo Home Needs New Pipes

How do you know if your house needs repiping? Older homes in Buffalo neighborhoods are particularly susceptible to plumbing failures due to the materials originally used. Watch for these key indicators:

• Discolored Water: Brown, yellow, or rusty water is a classic sign of corroding galvanized steel pipes from the inside out ⁸.
• Low Water Pressure: Mineral buildup and corrosion severely restrict the interior diameter of old pipes, reducing flow to a trickle ^{8 9}.
• Frequent Leaks: If you're constantly patching pinhole leaks in different locations, the entire system is likely failing ⁹.
• Visible Corrosion: Check pipes in your basement, under sinks, or connected to your water heater. Flaking, rust, and mineral deposits on the outside are a bad sign ⁸.
• Lead Pipes: Homes built before the 1930s may have lead service lines or interior pipes, which pose a serious health risk and should be replaced immediately ¹.

If you're experiencing one or more of these issues, it's time to consult with a professional about a full plumbing system replacement.

Choosing the Right Piping Material for Western New York

Selecting the new pipe material is a critical decision that affects cost, longevity, and performance. Buffalo plumbers commonly use three main types for residential repiping jobs:

• PEX (Cross-linked Polyethylene): This flexible, plastic tubing has become the go-to choice for many modern repipes. It's highly resistant to freezing and bursting-a valuable trait in Buffalo winters-and is generally more cost-effective and faster to install than rigid pipes because it requires fewer fittings and can bend around corners ^{1 10 11}.
• Copper: The traditional, durable standard for decades. Copper pipes are long-lasting, resistant to bacteria, and can handle high heat and pressure. However, they are more expensive than PEX, both in material and labor, and are susceptible to theft from vacant properties ^{4 7}.
• CPVC (Chlorinated Polyvinyl Chloride): A rigid plastic pipe that is a lower-cost alternative to copper. It's suitable for both hot and cold water lines but is generally considered to have a shorter lifespan than copper or PEX and can become brittle over time, especially in very cold temperatures ^{7 11}.

Your plumber can advise on the best material based on your budget, your home's layout, and long-term performance goals.

Timeline and Disruption: What to Expect During the Project

Understanding the timeline helps set realistic expectations. A whole-house repipe is disruptive. Your water will be off for periods of time, and you'll have workers in your home and holes in your walls.

• Duration: For an average-sized Buffalo home, a full repipe typically takes between 2 days to 1 week ^{1 12}. Larger homes, complex layouts (like multi-story buildings), or unexpected issues discovered behind walls can extend the project to several weeks ^{6 13}.
• Living Arrangements: While some families stay home during the process, you should prepare for noise, dust, and limited access to bathrooms and kitchens. Planning for alternative water sources and bathroom use is essential. Many homeowners find it easier to be out of the house during the core working hours.

Understanding the Cost of Repiping in Buffalo

The cost to repipe a house in Buffalo varies widely based on several key factors: the size of your home (number of bathrooms and fixtures), the chosen piping material, the accessibility of existing pipes, local labor rates, and permit fees.

• Partial Repiping: Replacing only a section of problematic plumbing, such as the lines to a single bathroom, can cost between $1,500 and $3,000 ^{8 14}.
• Full House Repiping: For a complete system replacement, homeowners should expect a range of $4,000 to $16,000 or more ^{8 10 9}. Some estimates for larger homes (around 3,000 square feet) cite averages closer to $13,500 ¹⁴. The final price is best determined by a detailed, written estimate from a licensed Buffalo plumbing contractor after an on-site inspection.

Finding a Qualified Repiping Professional in Buffalo

This is not a DIY project. Repiping requires a licensed, insured plumber with specific experience in whole-house system replacements. Here's what to look for:

• Proper Licensing & Insurance: Ensure the plumber holds a valid New York State license and carries both liability and worker's compensation insurance ^{2 15}.
• Local Experience: Choose a contractor familiar with Buffalo's building codes, permit process, and common plumbing issues in older area homes ^{1 15}.
• Detailed Estimates: Obtain multiple written estimates that break down costs for materials, labor, permits, and any anticipated wall repair work.
• References and Reviews: Ask for references from past repiping clients and check online reviews to gauge the company's reliability and quality of work.

Frequently asked questions

Sources