When you need a plumber in Pittsburg, CA, count on Oak Plumbing Inc. for reliable, affordable solutions. Our licensed and insured plumbers handle everything from clogged drain repair to tankless water heater installation with expertise. Since 2016, we’ve earned an A+ Better Business Bureau rating and the 2017 Angie’s List Plumber of the Year award for our top-notch plumbing services in Pittsburg, CA.
Our Pittsburg plumbing services include:
- Clogged drain repair and hydro-jetting
- Leak detection
- No-dig sewer line inspection and repair
- Drain cleaning
- Hot water tank replacement
- Tankless water heater services
- Kitchen and bathroom plumbing remodeling
- Water filtration and softener systems
- Gas line repair and installation
Don’t see your plumbing need listed? Call us anyway—if it’s plumbing-related, we can fix or install it!
Save on your next service with our membership programs for Pittsburg, CA residents.
Same-Day Clogged Drain Repair in Pittsburg, CA
Clogged drains from grease, hair, or debris can disrupt your home or business. Our Pittsburg drain cleaning services address:
- Slow or flooded kitchen, shower, or floor drains
- Gurgling or bubbling sounds
- Unpleasant drain odors
- Drain flies
Our team uses advanced tools like hydro-jetters, plumbing augers, and trenchless sewer repair for same-day clogged drain repair in Pittsburg, CA. We’ll diagnose the issue, explain the solution, and restore your drains quickly.
From snaking to hydro-jetting, we offer effective drain cleaning solutions in Pittsburg.
Expert Water Heater Repair and Installation
Your water heater works hard daily, but wear and tear can cause issues. Call us for water heater repair in Pittsburg, CA if you notice:
- Inconsistent or no hot water
- Leaks from valves or the tank
- Popping, sizzling, or grumbling noises
- Discolored water or stained fixtures
- High water or energy bills
We provide traditional and tankless water heater services, including repairs, installations, and maintenance to ensure peak performance. If your unit is beyond repair, we offer efficient hot water tank replacement tailored to your needs.
Why Choose Oak Plumbing in Pittsburg, CA?
With many plumbing companies in Pittsburg, CA, Oak Plumbing stands out for:
- Licensed, insured, and background-checked plumbers
- Same-day service for urgent plumbing needs
- Award-winning service (2017 Angie’s List Plumber of the Year)
- Competitive pricing with financing options
- Over 20 years of plumbing expertise
Professional Electric and Gas Water Heater Services
You likely use your water heater every day—even if you don’t really realize it—but do you know when it needs repairs? Here are some telltale signs that you need expert water heater repair:
- Leaks: Water may drip through your water heater’s relief valve, drain valve, or other parts—We can fix that. However, if the leaks are due to a corroded inner chamber, you’ll need a hot water tank replacement.
- Sounds: Popping, sizzling, and grumbling noises point to damaged components or sediment buildup inside the tank. To prevent these issues, just schedule regular water heater maintenance. Our team can inspect, flush, and descale your unit.
- No hot water or inadequate supply: Inadequate hot water may be due to a failing heating component, tripped circuit breaker, blocked gas supply, or other issues. It’s also possible that your unit is too small to meet your peak household demand.
From tankless water heater installation to sewer line repairs, we deliver superior results on time and within budget.
Reviews for Pittsburg, CA
Rating: 
Sharon C.
This was my first time using Oak Plumbing and I would use them again. The technician, Jovan Cummings was very helpful, knowledgeable and professional. He accommodated my time so that I did not have to go through the weekend without the use of a kitchen faucet. He did an excellent job and tidied up his work area before leaving. Thank you again, Jovan
Contact Oak Plumbing today for trusted plumbing services in Pittsburg, CA!