From the Tudor Revival homes of Bronxville to the pre-war colonials of White Plains and the century-old farmhouses tucked into Pelham and Yorktown, Westchester County’s properties carry the kind of age and variety that puts real demands on plumbing and heating systems. Steam radiators that need annual attention, aging cast iron pipes, oil boilers approaching end-of-life, gas line inspections required by local law: these are the realities many Westchester homeowners navigate every winter. Finding a plumber who knows what they are looking at before they open a wall is worth the research before you ever need to make an emergency call.
Between January and June 2026, our team assessed 22 plumbing companies operating across Westchester County. Each company was measured against the following five criteria:
- Service Quality Score: Our 1.0–5.0 evaluation system measures customer satisfaction, technical skill, and verified professional credentials
- Year Founded: Westchester’s older housing inventory, with many homes built between the 1920s and 1960s, rewards plumbers who have spent decades learning the county’s unique mix of heating systems, pipe configurations, and local code requirements
- 24/7 Emergency Availability: Whether the company offers genuine around-the-clock response, not just an answering service
- Average Response Time: How quickly a technician is on site after the first call
- Service Range: Whether the company handles a wide scope of plumbing and heating work, along with any additional home services
Based on our algorithm, we rank-ordered these companies and identified the five best plumbers in Westchester County. The table below breaks down where each stands, with detailed reviews following.
The Best Plumbers in Westchester County
| Rank | Company | Service Quality Score | Year Founded | 24/7 Emergency | Avg Response Time | Service Range |
| 1 | Nulite | 4.9 | 1939 | Yes | Under 3 Hours | Full Residential Plumbing, Heating & All Home Services |
| 2 | Mazzacone Plumbing & Heating | 4.8 | 1960 | Yes | Same Day | Full Residential Plumbing, Heating & HVAC |
| 3 | Bruni & Campisi | 4.7 | 1979 | Yes | Same Day | Full Plumbing, HVAC, Electrical & Water Treatment |
| 4 | Russell B. Bleakley Plumbing & Heating | 4.6 | 1980 | Yes | Same Day | Residential & Commercial Plumbing & Heating |
| 5 | Noble Plumbing & Heating | 4.5 | 2013 | Limited | Same Day | Residential Plumbing & Heating |
Nulite
No plumbing company on this list carries credentials like Nulite’s. Daniel Vessio, Nulite’s head plumber, serves as president of the Master Plumbers’ Council of New York City, the professional body that governs licensed plumbing practice across the five boroughs and the greater metropolitan area. That is not a title held by most residential plumbers, and it represents a level of technical authority and industry standing that matters when the job involves high-pressure boilers, dual-fuel burning equipment, or aging gas lines in a home that hasn’t been touched in decades. Backed by more than 85 years of operation since 1939 and a 24/7 emergency response commitment, Nulite brings institutional knowledge to Westchester County that the county’s mix of vintage heating systems genuinely demands.
Their service range spans the full scope of residential plumbing and heating: sinks, dishwashers, showers and bathtubs, toilet repair, pipe replacement and repair, drain cleaning, water heater installation and repair, baseboard heating, frozen pipe service, radiators, thermostats, gas piping and connections, gas and oil heating system service, oil delivery, local law inspections of gas lines, and preventative maintenance. Westchester homeowners dealing with a failing steam boiler, a dual-fuel system that needs a specialist, or a gas line flagged by a code inspection will find Nulite’s depth of expertise difficult to find elsewhere in the region. Customers also gain access to HVAC, electrical, and other home services through Skaggs-Walsh, the parent company behind Nulite.
Service Quality Score: 4.9
Year Founded: 1939
24/7 Emergency: Yes
Avg Response Time: Under 3 Hours
Service Range: Full Residential Plumbing, Heating & All Home Services
Contact: Nulite website
| Summary of Online Reviews |
| Customers point to Nulite’s mastery of “high-pressure boilers and dual fuel burning equipment” as a key reason for choosing them, and praise “fully licensed technicians who get the job done right the first time.” Those who need routine residential plumbing work note the experience “feels premium,” though some mention that “scheduling for Westchester jobs can take a little longer” than for customers in the five boroughs. |
Mazzacone Plumbing & Heating
Mazzacone Plumbing & Heating has been operating in Ossining since 1960, built across three generations of the Mazzacone family, and backed by a solid local reputation in Northern Westchester. Owner Robert Mazzacone is a master plumber who is personally involved in customer communication, and the company has been cited as a reference source by publications such as HGTV and Bob Vila. They hold a 4.9-star Google rating, though their verified review count of roughly 85 is modest for a company of their tenure. Their Angi rating is slightly lower at 4.7, suggesting some variance in customer experience depending on the job type.
Their services cover residential plumbing repairs and installations, water heaters, backflow testing and prevention, pipe excavation and relining, video pipe inspection, gas fireplace installation, boiler repair and replacement, furnace repair and replacement, and full AC installation and maintenance. There are two limitations worth weighing alongside those strengths. First, geography: Mazzacone’s service area is concentrated in Northern Westchester towns like Ossining, Briarcliff Manor, Pleasantville, Chappaqua, Tarrytown, and Cortlandt Manor, which leaves homeowners in southern Westchester looking elsewhere. Second, unlike Nulite, Mazzacone does not publish a formal emergency response window or a guaranteed arrival time, meaning that same-day availability during a heating failure is not a committed promise so much as a general expectation.
Service Quality Score: 4.8
Year Founded: 1960
24/7 Emergency: Yes
Avg Response Time: Same Day
Service Range: Full Residential Plumbing, Heating & HVAC
Contact: Mazzacone website
| Summary of Online Reviews |
| Customers describe Rob Mazzacone as “extremely responsive, professional, and his team is top notch,” and praise the team for being “such nice guys, professional and efficient.” Emergency callers note that Mazzacone “responded right away,” though some customers in southern Westchester find they are “outside the service area,” and others note that “scheduling can take longer than expected” when the team is stretched across multiple jobs. |
Bruni & Campisi
For Westchester County homeowners who want every trade under one roof, Bruni & Campisi has been the go-to full-service option since 1979. Their coverage spans Westchester, Putnam, Rockland, and Fairfield Counties, and their services include HVAC installation and repair, plumbing, electrical, water treatment, drain services, and water heater installation. Few companies in the county can match that combination of breadth and geographic reach, and for households managing multiple failing systems at once, the convenience of a single account manager is a real advantage.
The tradeoff for that scale is consistency. Bruni & Campisi’s Yelp profile, with 156 reviews, reflects a company whose service quality varies meaningfully by technician and job type. Complaints about billing discrepancies and unresolved customer service issues appear often enough to suggest structural challenges in how the company handles disputes after the work is done. For a straightforward installation or routine HVAC service, many customers report excellent results. For more complicated jobs or situations where something goes wrong after the fact, the reviews tell a different story.
Service Quality Score: 4.7
Year Founded: 1979
24/7 Emergency: Yes
Avg Response Time: Same Day
Service Range: Full Plumbing, HVAC, Electrical & Water Treatment
Contact: Bruni & Campisi website
| Summary of Online Reviews |
| Positive reviewers call technicians “excellent” and describe boiler service done “professionally, on time, and personably.” Others report experiencing “double charging” and difficulty getting callbacks from the billing department, with one reviewer describing “bait and switch” pricing and “running of the clock” on service calls. |
Russell B. Bleakley Plumbing & Heating
Russell B. Bleakley Plumbing & Heating has served Northern Westchester and Putnam County since 1980, and the credentials behind the business are legitimate: Russell Bleakley is a licensed master plumber holding Westchester County license #399 and Putnam County license #30030, and is a Con Edison and EPA-registered contractor. The company backs its work with a one-year warranty on labor and parts, offers free estimates for major equipment and gas-pipe jobs, and extends a 5% discount to seniors and veterans. Emergency service runs 24 hours, outside of their standard Monday through Friday business hours.
Their services span general residential and commercial plumbing, water heaters, water treatment systems, gas piping, heating systems, well and sump pumps, and home renovations. For Northern Westchester homeowners who value verified credentials and concrete customer protections, Bleakley offers solid value. The concern reflected in their Yelp reviews is office communication: multiple customers with otherwise positive assessments of the field work have noted that scheduling coordination and follow-through on the administrative side can be inconsistent, which adds friction to an otherwise capable operation.
Service Quality Score: 4.6
Year Founded: 1980
24/7 Emergency: Yes
Avg Response Time: Same Day
Service Range: Residential & Commercial Plumbing & Heating
Contact: Bleakley website
| Summary of Online Reviews |
| Customers call Bleakley “one of the most competent service providers” they have worked with and praise “reasonable pricing, professional work, and prompt response.” Those who have had issues note that “the quality of the office support is very poor,” citing scheduling confusion as a recurring frustration despite the quality of the field work itself. |
Noble Plumbing & Heating
Noble Plumbing & Heating is a licensed, bonded, and insured residential plumbing and heating company based in Somers with a solid local following in Northern Westchester. Owner Louis and his crew are well regarded in the community for dependable day-to-day plumbing work, honest pricing, and the kind of relationship-first approach that smaller owner-operated shops tend to do well. They hold a 4.5 rating on HomeAdvisor and carry emergency service availability on their website.
Noble is a strong option for routine residential plumbing in their immediate service area, including drain work, pipe repairs, and basic heating system calls. The reason they rank fifth is scope: Noble operates as a smaller specialty shop without the full range of heating system expertise, gas line inspection certifications, or multi-trade capability that more complex Westchester homes can require. There is also no confirmed master plumber license number available for public verification, which matters for homeowners weighing contractors for permitted gas or boiler work.
Service Quality Score: 4.5
Year Founded: 2013
24/7 Emergency: Limited
Avg Response Time: Same Day
Service Range: Residential Plumbing & Heating
Contact: Noble Plumbing website
| Summary of Online Reviews |
| Customers praise Noble for “A1 service, never a problem, and good prices,” and highlight that they are “friendly, helpful, and knowledgeable” on jobs like frozen pipe repair. Some note, however, that Noble is best suited for “straightforward residential work” and that more complex boiler or gas system jobs may be “outside their typical scope.” |
Get the Best Plumbers in Westchester County with Nulite
Finding the best plumbers in Westchester County means looking beyond a friendly website and a low estimate. It means verifiable credentials, a documented response commitment, and the hands-on expertise to handle what older Westchester homes actually throw at a technician: dual fuel boilers, aging steam systems, gas lines requiring local law compliance, and heating infrastructure that hasn’t been properly serviced in years. Nulite brings all of that, backed by 85 years of continuous operation and the only team in this comparison led by the president of the Master Plumbers’ Council of New York City.
From pipe repair and drain service to gas line work, water heater installation, and high-pressure boiler service, Nulite covers the full range of needs Westchester homeowners bring to every season. One call also opens access to HVAC, electrical, and fuel oil services through the Skaggs-Walsh network, putting every major home system under a single point of contact. For homeowners who want a plumber whose credentials are genuinely exceptional rather than simply adequate, Nulite is the call to make.
Contact us today or call (718) 353-7000 to schedule service or request emergency plumbing support.
