Bronx Plumber, Heating & HVAC

Licensed Master Plumber Serving the Entire Bronx

Karl's Plumbing Heating & Cooling provides professional plumbing, heating, and HVAC services to homeowners and businesses across the Bronx. With Licensed Master Plumbers Brian Karl (DOB License #921) and Chris Deifel (DOB License #2060) on staff, and nearly 90 years of experience serving the New York City area, we bring the expertise and licensing needed for any Bronx plumbing or heating project — from a simple repair in a Riverdale single-family home to a full boiler replacement in a Parkchester apartment complex.

The Bronx has some of the oldest and most varied building stock in New York City. Grand Art Deco apartment buildings along the Grand Concourse, post-war housing developments like Co-op City, single-family homes in Country Club and Throggs Neck, and commercial properties throughout the borough all have distinct plumbing and heating requirements. Karl's four generations of experience mean we've worked on every building type in the Bronx.

Bronx Neighborhoods We Serve

Northwest Bronx: Riverdale, Fieldston, Spuyten Duyvil, Kingsbridge, Marble Hill, and Van Cortlandt Village. Riverdale's mix of single-family homes and luxury apartment buildings requires versatile plumbing expertise.

Central Bronx: Fordham, Belmont, Tremont, Morris Heights, University Heights, and the Grand Concourse area. The Art Deco apartment buildings along the Concourse have distinctive plumbing and steam heating systems that benefit from experienced maintenance.

East Bronx: Pelham Bay, Throggs Neck, Country Club, City Island, Morris Park, Van Nest, Pelham Gardens, Westchester Square, and Schuylerville. These neighborhoods have more single-family and small multi-family homes with individual heating systems.

South Bronx: Mott Haven, Port Morris, Hunts Point, Longwood, and Melrose. The South Bronx has seen significant new development alongside its historic housing, and we service both new and existing buildings.

Northeast Bronx: Co-op City, Baychester, Wakefield, Woodlawn, and Williamsbridge. Co-op City alone has over 15,000 units with complex shared heating and plumbing infrastructure.

Plumbing Services in the Bronx

Bronx properties face specific plumbing challenges: aging pipe infrastructure in pre-war buildings, high water pressure issues in multi-story buildings, and the need for regular gas line maintenance in the borough's many older apartments. Karl's Licensed Master Plumbers are equipped and licensed for any Bronx plumbing job:

• 24/7 Emergency Plumbing — Burst pipes, flooding, gas leaks, sewer backups, and water damage emergencies throughout the Bronx
• Pipe Repair & Replacement — Replacement of corroded galvanized and cast iron pipes in older Bronx apartment buildings and houses
• Gas Line Repair & Installation — New gas lines, extensions, and repairs. Required to be performed by a Licensed Master Plumber in NYC
• Gas Leak Detection — Professional gas leak testing, including Local Law 152 periodic gas piping inspections
• Backflow Testing — Annual DEP backflow device testing and certification for Bronx commercial and multi-family properties
• Water Leak Detection — Non-invasive leak detection for walls, floors, and underground supply lines
• Residential Plumbing — Complete service for Bronx homes, apartments, and co-ops
• Commercial Plumbing — Office buildings, restaurants, medical facilities, and retail throughout the Bronx
• Toilet Repair & Installation and Shower & Bath Installation

Heating & Boiler Services in the Bronx

The Bronx has some of the city's oldest heating infrastructure. Many apartment buildings along the Grand Concourse and in pre-war neighborhoods still operate on original steam boilers from the 1930s–1950s. These systems need regular professional maintenance to run safely and efficiently. Karl's has nearly 90 years of experience with exactly these types of systems.

• Annual Boiler Inspections — DOB-required annual inspections with full filing through DOB NOW. We identify and address problems before they become violations or failures
• Boiler Repair & Replacement — Emergency and scheduled boiler repairs for steam and hot water systems. Complete boiler replacements with DOB permitting when repair is no longer cost-effective
• Oil-to-Gas Conversion — Converting Bronx buildings from oil to cleaner, more efficient natural gas. Full-service including permits, oil tank removal, and new boiler installation
• Furnace Repair & Installation — Service for Bronx homes with forced-air heating
• Water Heater Service — Tank and tankless water heater installation and repair
• Radiant Heating — In-floor radiant heat installations
• Local Law 152 Gas Inspections — Required gas piping inspections for Bronx multi-family and commercial buildings

Drain & Sewer Services in the Bronx

• Drain Cleaning — Kitchen, bathroom, and main drain line clearing
• Sewer Repair — Sewer line repair and replacement for Bronx properties
• Hydro Jetting — High-pressure cleaning to clear grease, scale, and tree roots from drain and sewer lines
• Video Inspections — Camera inspections for accurate diagnosis before repairs
• Trenchless Sewer Line Repair — Minimal excavation methods for Bronx sewer line replacement
• Sump Pumps — Installation and repair for Bronx basements prone to flooding

HVAC & Air Conditioning in the Bronx

• Ductless Mini Split AC — Energy-efficient cooling without ductwork, ideal for Bronx apartments and additions
• Commercial HVAC — Full HVAC solutions for Bronx businesses and commercial properties
• Rooftop Units — RTU installation and repair for Bronx commercial buildings
• AC Installation & Replacement — Central AC, split systems, and through-wall installations for Bronx homes

24/7 Emergency Plumber in the Bronx

Plumbing emergencies in the Bronx require fast, professional response. Whether it's a burst pipe in a Riverdale home, a gas leak in a Fordham apartment building, or a boiler failure at a Pelham Bay co-op, Karl's dispatches Licensed Master Plumbers to the Bronx around the clock.

Call (800) 721-3200 or (718) 263-8600 any time for emergency plumbing service in the Bronx.

Why Bronx Property Owners Trust Karl's

• Four generations, since 1935 — Nearly 90 years of NYC plumbing experience
• Licensed Master Plumbers — DOB Licenses #921 and #2060
• Boiler experts — Decades of experience with the aging steam and hot water heating systems common in Bronx buildings
• All paperwork handled — DOB permits, boiler inspection filings, LL152 certifications, backflow test reports
• Fully insured — Complete liability and workers' compensation coverage

Do you work in Co-op City?

Yes. We service residential units and common areas in Co-op City and other large Bronx housing developments. We coordinate with management offices and work within building rules and scheduling requirements.

How much does a plumber cost in the Bronx?

Licensed Master Plumber rates in NYC typically range from $150–$350 per hour, with many common repairs quoted at flat rates.

Need plumbing service in the Bronx? Request service online or call (800) 721-3200.