Water Heaters & Boilers
Installation, repair and maintenance to keep hot water and heat reliable all year.
- Water heater installation & repair
- Water heater flushing
- Boiler service & replacement
- Radiant heat systems
Small Business, Big Experience · 50 Years in Service
Licensed Master Plumber — Serving Greater Philadelphia
Local service. Lasting comfort. From a dripping faucet to a full commercial sewer system, Penn Plumbing, Heating And Cooling Inc. brings master-level craftsmanship to homes and businesses across Delaware, Chester, Bucks and Montgomery counties.
- Licensed master plumber
- Residential & commercial
- Philadelphia & International code
Licensed Master PlumberPhiladelphia + 40 townships
Residential & CommercialHomes, businesses & industry
50 Years in ServiceLocal service, lasting comfort
All Pipe MaterialsCast iron, copper, PEX & more
Free Estimates
Tell Us What's Going On — We'll Take It From Here
Send a quick request and the master plumber will get back to you to talk through the job, give you straight answers and schedule a visit.
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Call or text(610) 721-2207
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Based inHavertown, PA 19083
Get a Free Estimate
Tell us about your project — we'll get back to you fast.
What We Do
Plumbing, Heating & Gas — Done Right
One licensed team for everything from kitchen faucets to commercial cooling tower piping. If water or gas runs through it, we install, repair and maintain it.
Drains, Sewer & Water
From slow drains to full sewer and water line work — diagnosed and fixed properly.
- Drain cleaning
- Sewer & water services
- Smoke testing for sewer pipes
- Sump pump service & installation
Fixtures & Water Quality
Everyday plumbing handled with care — and cleaner water at every tap.
- Faucet replacement & repair
- Water filtration installation
- Garbage disposals
- Outdoor spigot replacement & repair
Gas Piping & Appliances
Safe, code-compliant gas work by a licensed master plumber.
- Gas piping installation
- Gas fireplaces
- Gas range piping
- Leak-safe testing & inspection
Kitchen & Appliance Hookups
Clean installs that protect your floors, cabinets and walls.
- Dishwasher installation
- Fridge water & ice-maker lines
- Custom kitchen piping
- Custom bathroom piping
Seasonal & Preventive
Stay ahead of burst pipes and surprise breakdowns.
- Plumbing winterization
- Water heater flushing
- Whole-home plumbing checkups
- Old-home repiping: cast iron, copper, PEX
Commercial Water Heaters
High-capacity systems sized, installed and serviced for uptime your business can count on.
- Commercial water heater installation
- Service & preventive maintenance
- System sizing & replacement planning
Heavy Piping Systems
The big jobs many shops won't touch — handled with master-level expertise.
- Large cast iron pipe replacement & installation
- Storm & sanitary piping
- Ductile iron for underground water services
- Cooling tower & condenser water piping
Layout & Design
Plumbing systems designed and stamped-ready to Philadelphia or International Plumbing Code.
- New construction & fit-out layout
- Philadelphia Plumbing Code compliance
- International Plumbing Code compliance
Commercial Kitchens
Keep your kitchen open, compliant and flowing.
- Commercial kitchen plumbing
- Grease trap installation & service
- Gas piping for ranges & equipment
Drain & Sewer Repair
Minimal downtime for restaurants, offices, multi-unit and industrial properties.
- Commercial drain cleaning
- Sewer repair & replacement
- Smoke testing & diagnostics
Fixtures & Flushometers
Restroom systems that work every time, for every tenant and guest.
- Flushometer installation & repair
- Commercial fixture replacement
- Water-saving upgrades
Heating & Cooling
Need HVAC Work? Call Our Trusted Partner
For furnaces, air conditioning and full HVAC systems, we refer our customers to one company we know does it right.
Heating & Cooling — Trusted Business Associate
Michini Heating and Cooling
(267) 251-6770
Ask for John — tell him Penn Plumbing sent you
Small Business, Big Experience
The Master Plumber Answers the Phone
When you call Penn Plumbing, you're not routed through a call center. You talk to the people who do the work — a licensed master plumber with the experience to handle anything from a 100-year-old cast iron stack to brand-new PEX.
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Master-Level Licensing
Licensed in the City of Philadelphia and 40+ surrounding townships — your permit and inspection are never a problem.
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Old Homes & New Builds
Comfortable in every era of construction — cast iron, copper, PEX, ductile iron and beyond.
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Honest, Upfront Pricing
Clear estimates before work begins. No surprise line items, no upsell games — just the work you actually need.
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Done Right, To Code
Every job built to Philadelphia or International Plumbing Code — and built to last well beyond the inspection.
Our Track Record
Trusted on the Region's Biggest Jobs
From 26-story high-rises in Center City to industrial pipework for SEPTA — and clients who have stayed with us for decades.
30+Years with our longest client
26Stories — tallest building serviced
400Units in our largest apartment complex
250Bathrooms in a single hotel project
Rittenhouse Claridge
PhiladelphiaHigh-Rise
Crowne Plaza — King of Prussia
King of PrussiaHospitality
Kaiserman Corp
Greater PhiladelphiaClient 25 Years
Meeting House Apartments
Boothwyn400 Units
Tower at Oakhill
GladwyneClient 25 Years
AP Construction — Industrial
Philadelphia Region15-Year Partner
Serving Pennsylvania
Proudly Serving Our Communities
Based in Havertown, licensed as a master plumber in the City of Philadelphia and 40+ surrounding townships across the five-county region.
- Philadelphia County
- Delaware County
- Montgomery County
- Bucks County
- Chester County
- The Main Line
Not sure if we cover your township? Call (610) 721-2207 — odds are good we do.
What Customers Say
Trusted by Neighbors Across the Area
★★★★★
"[Sample review — replace with a real Google review.] They replaced our old water heater the same week we called. Clean work, fair price, and they explained everything."
★★★★★
"[Sample review — replace with a real Google review.] Knew exactly how to handle the old cast iron in our 1920s twin. You can tell a master plumber did the work."
★★★★★
"[Sample review — replace with a real Google review.] They handle all the plumbing for our restaurant — grease trap, drains, gas lines. Always responsive, never down for long."
Good to Know
Frequently Asked Questions
What areas do you serve?
We're based in Havertown, PA and licensed as a master plumber in the City of Philadelphia and 40+ surrounding townships across Delaware, Chester, Bucks and Montgomery counties.
Are you licensed?
Yes — Penn Plumbing, Heating And Cooling Inc. is operated by a licensed master plumber, and all work is performed to Philadelphia or International Plumbing Code.
Do you do both residential and commercial work?
Absolutely. For homes: faucets, water heaters, boilers, drains, gas lines, sump pumps and more. For businesses: commercial water heaters, large cast iron piping, storm and sanitary systems, grease traps, flushometers, cooling tower piping and full plumbing layout and design.
Can you work on older homes with cast iron or galvanized pipes?
Yes — older housing stock is a specialty. We work with cast iron, copper, PEX and ductile iron, and we know how to transition old systems to modern materials cleanly and to code.
How do I get an estimate?
Call (610) 721-2207, email pennplumbingpa@gmail.com, or use the request form on this page and we'll get back to you quickly.
Local Service. Lasting Comfort.