The Best Plumbing Contractors in Katonah, NY

Compare the highest-rated plumbing professionals in Katonah, New York. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Wilson Plumbing & Heating

4.8
(127 reviews)
Verified

A family-owned and operated full-service plumbing and heating contractor serving Katonah and Westchester County for decades. They are known for their reliable emergency response, expert workmanship, and deep knowledge of local plumbing systems in both historic and modern homes.

258 Katonah Ave, Katonah, NY 10536

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Boiler and Heating Service
Drain and Sewer Cleaning
Gas Line Installation

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#2

A&R Plumbing and Heating

4.7
(94 reviews)
Verified

A highly-rated local provider specializing in both residential and commercial plumbing. They offer comprehensive services from minor faucet repairs to major sewer line replacements and are praised for their professionalism, clean work, and quick response times for emergencies.

145 Bedford Rd, Katonah, NY 10536

Specialties & Features

Residential & Commercial Plumbing
Sewer and Drain Services
Leak Detection and Repair
Bathroom and Kitchen Remodel Plumbing
24/7 Emergency Repairs

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Westchester Plumbing & Heating

4.6
(215 reviews)
Verified

While based in a nearby town, this established company is a major service provider for the entire region, including Katonah. They have a large team of licensed plumbers, allowing for excellent emergency response coverage. They are experts in water heater services, repiping, and resolving complex drain blockages.

25 Railroad Ave, Brewster, NY 10509

Specialties & Features

24/7 Emergency Service
Water Heater Specialists
Pipe Installation & Replacement
Video Camera Drain Inspection
Well Pump and Filtration Systems

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Katonah

Katonah, NY, is characterized by a mix of historic homes (many over 100 years old) and newer constructions. This creates a strong demand for plumbers skilled in updating old galvanized steel and cast-iron piping with modern materials like PEX and copper, as well as experts in dealing with well water systems and the region's rocky soil, which can impact sewer lines. Common issues include frozen pipes in winter, clogged drains from mature tree root systems, and the need for water pressure regulation. Providers must be well-versed in Westchester County codes and regulations.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Katonah regulations and climate

Frequently Asked Questions About Plumbing in Katonah

Get answers to common questions about plumbing services in Katonah, New York.

1What are the most common plumbing issues for Katonah homeowners, especially related to our climate and older homes?

The most frequent issues stem from our cold winters and the prevalence of historic homes. Frozen and burst pipes are a major seasonal concern due to sudden temperature drops. Additionally, older homes often have outdated galvanized steel pipes that are prone to corrosion and reduced water pressure, and century-old sewer lines made of clay or Orangeburg pipe that are susceptible to root intrusion and collapse.

2How do I choose a reliable plumber in Katonah, and are there specific local licenses or requirements?

Always choose a plumber licensed by Westchester County, which requires proof of insurance and passing a trade exam. For reliability, look for a provider with extensive local experience who understands Katonah's specific infrastructure, such as dealing with bedrock during excavations or navigating historic preservation guidelines. Check for membership in local chambers and read verified reviews from neighbors in the 10536 area.

3What is the typical cost range for common plumbing services in the Katonah area?

Pricing in Northern Westchester is generally higher than national averages due to labor and material costs. For example, a standard water heater installation typically ranges from $1,800 to $3,000+, while repairing a burst pipe can cost $500-$1,500 depending on access. Emergency or after-hours calls will carry a significant premium. Always request a detailed, written estimate that includes parts, labor, and any potential permits.

4Are there any seasonal plumbing maintenance tasks I should prioritize in Katonah?

Yes, seasonal maintenance is critical. In late fall, you must disconnect and drain outdoor hoses, insulate pipes in unheated areas like crawl spaces, and have your heating system's boiler checked. In spring, inspect for leaks or damage from winter freeze-thaw cycles and ensure sump pumps are operational before the rainy season. Given our hard water, an annual water heater flush is also recommended.

5Do I need a permit for plumbing work on my Katonah home, and how does that process work?

Yes, most significant plumbing work (like moving pipes, replacing water heaters, or installing new fixtures) requires a permit from the Town of Bedford's Building Department. A reputable local plumber will handle this process for you. This ensures the work complies with New York State plumbing code and local amendments, which is crucial for safety, insurance, and when you sell your home. Never hire a plumber who suggests skipping permits.