The Best Plumbing Contractors in La Puente, CA

Compare the highest-rated plumbing professionals in La Puente, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

A-1 Total Service Plumbing

4.8
(280 reviews)
Verified

A family-owned and operated business known for its comprehensive plumbing, HVAC, and electrical services. They emphasize 24/7 emergency response, upfront pricing, and high-quality workmanship for both residential and commercial clients.

15645 E Arrow Hwy, Irwindale, CA 91706 (Approx. 3 miles from La Puente)

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain and sewer services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#2

Mike Diamond Plumbing & Heating

4.7
(250 reviews)
Verified

A well-established, large-scale provider in the region with a strong reputation for reliability and expertise. They operate a 24/7 dispatch center and have a large team of technicians to handle everything from minor leaks to major commercial projects.

9445 Mission Blvd, Unit C, South San Gabriel, CA 91775 (Approx. 7 miles from La Puente)

Specialties & Features

Pipe installation and replacement
Leak detection and repair
Commercial plumbing services

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Roto-Rooter Plumbing & Water Cleanup

4.5
(150 reviews)
Verified

Part of the national Roto-Rooter franchise, this local branch offers the brand recognition and resources of a large company with local management. They are particularly renowned for their drain and sewer cleaning services and offer 24/7 emergency availability.

1436 S California Ave, West Covina, CA 91790 (Approx. 3 miles from La Puente)

Specialties & Features

Drain cleaning and sewer services
Emergency plumbing repairs
Bathroom and kitchen plumbing

Business Information

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

Why These Are the Top Plumbing Contractors in La Puente

** The plumbing market in La Puente is competitive, characterized by a mix of long-standing local family businesses and regional franchise operators. The average quality of service is high, as evidenced by the consistently strong customer reviews for the top-tier companies. Customers have access to a wide range of specialties, with emergency services, drain cleaning, and water heater work being particularly common offerings. Due to the age of many homes in the area, services like pipe replacement and sewer line repair are in high demand. Pricing is typical for the Greater Los Angeles area, with emergency call-out fees often starting between $150-$250, and hourly labor rates ranging from $90 to $150+. The presence of multiple highly-rated providers ensures that consumers have good choices, fostering a competitive environment that benefits service quality and customer care.

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 La Puente regulations and climate

Frequently Asked Questions About Plumbing in La Puente

Get answers to common questions about plumbing services in La Puente, California.

1What are the most common plumbing issues for La Puente homeowners, and are they seasonal?

The most frequent issues are clogged drains from hard water mineral buildup, sewer line problems due to mature tree roots seeking water in our dry climate, and water heater failures. Seasonally, winter can bring concerns about pipe insulation during rare cold snaps, while summer often increases strain on plumbing systems with higher usage.

2How much should I expect to pay for a common plumbing service call in La Puente?

Costs vary, but a standard service call fee typically ranges from $75 to $150 in the La Puente area, not including parts or major repairs. For example, unclogging a drain might cost $150-$300, while repairing a leak under a sink could be $200-$400. Always request a detailed, written estimate before work begins.

3What should I look for when choosing a plumber in La Puente to ensure they are qualified?

Always verify the plumber holds a valid, active California C-36 Plumbing Contractor license. For work in La Puente, also confirm they carry both general liability and worker's compensation insurance. Choose a local, established company with strong reviews, as they will be most familiar with local building codes and common soil and water conditions here.

4Are there any local regulations in La Puente or California I should know about for plumbing upgrades?

Yes, California has strict water conservation laws. If you're replacing fixtures, you must install WaterSense labeled, low-flow toilets (1.28 GPF), showerheads (≤1.8 GPM), and faucets (≤1.2 GPM). For water heater replacements, be aware of state energy efficiency standards, and any sewer line repair may require a permit from the city's Building and Safety Division.

5My home is older. Should I be concerned about my sewer line?

Absolutely. Many La Puente homes built before the 1970s have clay or cast iron sewer lines that are prone to cracking and intrusion by thirsty tree roots from our common California pepper or ficus trees. We recommend a video camera inspection if you experience frequent backups, before purchasing a home, or as proactive maintenance for homes over 40 years old.