The Best Plumbing Contractors in King Of Prussia, PA

Compare the highest-rated plumbing professionals in King Of Prussia, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Benjamin Franklin Plumbing

4.8
(215 reviews)
Verified

A premier plumbing service known for punctual, professional service and expertise in both residential and commercial plumbing. They operate with a 'on-time or you don't pay' guarantee and their technicians are highly trained.

201 Mall Blvd, King Of Prussia, PA 19406

Specialties & Features

24/7 Emergency Service
Water Heater Installation & Repair
Tankless Water Heaters
Drain Cleaning
Sewer Line Services
Gas Line Repair

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Harleysville Plumbing

4.7
(182 reviews)
Verified

A family-owned and operated business serving the King of Prussia area for decades. They are known for their reliable, honest service and deep expertise in all aspects of plumbing, from minor repairs to major installations and commercial projects.

100 1st Ave, King Of Prussia, PA 19406

Specialties & Features

Residential & Commercial Plumbing
Bathroom & Kitchen Remodeling
Water Filtration Systems
Sump Pumps
Backflow Prevention
Emergency Repairs

Business Information

Years in Business:35 years
Licensed:Yes
Insured:Yes
#3

Terry's Plumbing

4.6
(167 reviews)
Verified

A trusted local name providing comprehensive plumbing and drain cleaning services. They are highly responsive for emergency calls and specialize in solving complex drain and sewer line problems using state-of-the-art camera inspection technology.

550 American Ave, King Of Prussia, PA 19406

Specialties & Features

24/7 Emergency Service
Drain & Sewer Cleaning
Video Camera Inspections
Pipe Lining & Replacement
Water Leak Detection
Fixture Installation

Business Information

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

Why These Are the Top Plumbing Contractors in King Of Prussia

The King of Prussia plumbing market is robust, serving a mix of high-density residential areas, historic homes, and a massive commercial sector anchored by one of the largest shopping malls in the U.S. and numerous corporate campuses. Common issues include dealing with hard water from the Schuylkill River aquifer, which can accelerate wear on water heaters and fixtures. The area's mix of older, historic homes and new construction requires plumbers to be versed in a wide range of systems and local codes from various township municipalities. Emergency services are in high demand due to the significant commercial infrastructure.

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 King Of Prussia regulations and climate

Frequently Asked Questions About Plumbing in King Of Prussia

Get answers to common questions about plumbing services in King Of Prussia, Pennsylvania.

1What are typical plumbing service costs in King Of Prussia, and why might they vary?

For standard services in the area, you can expect to pay between $150-$450 for tasks like drain cleaning or fixture installation, while emergency repairs or major projects like water heater replacement often range from $500-$2,500+. Costs vary based on the plumber's expertise, the age of your home's plumbing (common in older King Of Prussia neighborhoods), and the time of year, as winter emergencies often carry premium rates. Always request a detailed, written estimate that includes labor, parts, and any potential permit fees required by Upper Merion Township.

2How does Pennsylvania's climate affect my home's plumbing, and what seasonal maintenance is critical?

Our cold winters are the primary concern, as freezing temperatures can cause pipes in unheated areas like basements, crawl spaces, and garages to burst. It's crucial to insulate exposed pipes and disconnect outdoor hoses before the first freeze, typically by late November. Conversely, wet springs can strain sump pumps; testing yours before the rainy season is essential to prevent basement flooding, a common issue in parts of Montgomery County with high water tables.

3Are there local regulations in King Of Prussia I should know about for plumbing repairs or renovations?

Yes, Upper Merion Township, which governs King Of Prussia, requires permits for most plumbing work beyond simple repairs, such as installing new fixtures, re-piping, or altering sewer lines. This ensures compliance with Pennsylvania's Uniform Construction Code (UCC) and local ordinances. A licensed plumber will handle this process, which is vital for your safety, home insurance, and resale value. Always verify your plumber is licensed and insured to work in Montgomery County.

4What should I look for when choosing a reliable plumber in King Of Prussia?

Prioritize local plumbers who are licensed, insured, and have strong community reviews, as they understand the specific infrastructure and common issues in our area. Look for companies that offer 24/7 emergency service, given our unpredictable weather. A trustworthy plumber will provide clear pricing, offer warranties on work, and be willing to show proof of their Pennsylvania contractor's license and insurance before starting any job.

5My home is older. What are the most common plumbing issues I might face in this region?

In older King Of Prussia homes, galvanized steel pipes are common and prone to corrosion and reduced water flow, often requiring repiping with modern materials like copper or PEX. Additionally, sewer line problems due to invasive tree roots or aged clay pipes are frequent, leading to slow drains or backups. We also frequently see outdated water heaters and valves that fail. A professional video inspection of your main sewer line can proactively identify these regional issues.