4.9
White pixelated five-pointed star shape.White pixelated five-pointed star shape.White pixelated five-pointed star shape.White pixelated five-pointed star shape.White pixelated five-pointed star shape.
Based on Google reviews
24/7 Emergency Service
24/7 hours support
Reliable solutions for all your home needs.
HomeRight arrowServicesRight arrow

Water Heater Repair in Brentwood, CA

Water heater trouble in Brentwood, CA? Get prompt, expert water heater repair. We fix all issues efficiently. Restore your hot water. Schedule service today!

Water Heater Repair in Brentwood, CA

A steady supply of hot water is more than a convenience; it's essential for the comfort and hygiene of your home. When your water heater malfunctions, it can disrupt daily routines and create discomfort. At Stewart Heating, Plumbing & Air Conditioning, we understand the urgency of a broken water heater. Serving Brentwood and the wider Contra Costa County since 1974, Stewart Heating, Plumbing & Air Conditioning provides prompt, reliable, and expert water heater repair services to restore your home's hot water supply efficiently and effectively.

Our skilled plumbers are equipped to diagnose and repair all types of water heaters, from traditional tank models to modern tankless systems, ensuring lasting solutions for your specific needs. Whether you’re dealing with no hot water or strange noises from the tank, Stewart Heating, Plumbing & Air Conditioning is your trusted local solution.

Is Your Water Heater Acting Up? Common Symptoms & Our Solutions

Water heaters can exhibit various signs of trouble. Recognizing these symptoms early can help prevent more extensive damage. Our expert technicians at Stewart Heating, Plumbing & Air Conditioning are adept at pinpointing the root cause of these issues and performing precise repairs.

No Hot Water or Insufficient Hot Water

  • Possible Causes: For electric water heaters, this often points to a faulty heating element or thermostat. Gas water heaters might have an extinguished pilot light, a malfunctioning thermocouple, or a problem with the gas control valve. Sediment buildup in the tank can also reduce efficiency, leading to insufficient hot water.
  • Our Solution: We thoroughly inspect heating elements, thermostats, pilot lights, gas valves, and other critical components. Our diagnostics identify the exact failure, allowing us to replace worn or broken parts and ensure proper temperature calibration.

Leaking Water Heater

  • Possible Causes: Leaks can originate from the temperature and pressure (T&P) relief valve, drain valve, inlet/outlet connections, or, more seriously, from the tank itself due to corrosion.
  • Our Solution: We meticulously check all connections, valves, and the tank's integrity. While a corroded tank often necessitates replacement, leaks from valves or connections can typically be repaired by replacing the specific faulty component.

Strange Noises Coming From the Tank

  • Possible Causes: Most frequently, these noises are caused by sediment buildup at the bottom of the tank. Expanding and contracting metal parts can also create banging or creaking noises.
  • Our Solution: Our service includes draining and flushing the tank to remove sediment buildup. We also inspect for any structural issues within the tank or heating elements that might contribute to unusual sounds.

Discolored or Smelly Hot Water

  • Possible Causes: Rusty or reddish water typically indicates a corroding anode rod or tank interior. A rotten egg smell suggests the presence of sulfur-reducing bacteria.
  • Our Solution: We inspect the anode rod and the interior of the tank. Anode rod replacement can resolve rust issues. For sulfur smells, we may recommend flushing the tank and replacing the anode rod with a zinc or aluminum/zinc alloy rod.

Low Hot Water Pressure

  • Possible Causes: Sediment accumulation in the tank or scale buildup in the hot water lines can restrict flow. A faulty shut-off valve or a clogged aerator in your faucet might also be responsible.
  • Our Solution: We examine the hot water lines, the shut-off valve, and the water heater's internal components for blockages. Flushing the tank to remove sediment can often restore proper pressure.

Pilot Light Issues (Gas) / Circuit Breaker Tripping (Electric)

  • Possible Causes: For gas heaters, the pilot light might be out due to a faulty thermocouple, a problem with the gas supply, or a malfunctioning gas control valve. For electric heaters, a tripping circuit breaker usually points to a short in a heating element or a faulty thermostat.
  • Our Solution: Our technicians expertly diagnose the cause of pilot light failures or breaker trips, repairing or replacing the appropriate components to restore safe operation.

Our Comprehensive Water Heater Repair Services in Brentwood

At Stewart Heating, Plumbing & Air Conditioning, we provide thorough repair services for all major brands and types of water heaters, including traditional tank-style, tankless, electric, and gas models. Our process begins with a meticulous inspection and diagnostic assessment to accurately pinpoint the problem.

We specialize in repairing various components that commonly fail, including:

  1. Heating Elements & Thermostats
  2. Gas Control Valves & Thermocouples
  3. Pressure Relief Valves (T&P valves)
  4. Anode Rod Replacement
  5. Drain Valve Repair/Replacement
  6. Minor Tank Leak Repairs
  7. Igniters and Burners

Our goal is always to provide a reliable repair that restores your hot water efficiently and effectively, explaining the work needed and offering transparent pricing before any repair begins. Need help fast? Request Service today.

Water Heater Repair vs. Replacement: What's Right for You?

Deciding whether to repair your existing water heater or invest in a new one can be challenging. Our experts at Stewart Heating, Plumbing & Air Conditioning can help you make an informed decision by considering several key factors:

  1. Age of the Unit
  2. Frequency and Cost of Repairs
  3. Tank Integrity
  4. Energy Efficiency Desired
  5. Performance Needs

We provide honest assessments and recommendations, guiding you towards the best decision for your home and budget. If replacement makes sense, we offer HVAC Installation Estimates and a variety of Financing Options to ease the transition.

Before You Call: Simple Troubleshooting Tips

Before scheduling service, consider these quick troubleshooting steps:

  1. Check Circuit Breaker (for electric water heaters)
  2. Check Gas Supply & Pilot Light (for gas water heaters)
  3. Verify Thermostat Settings
  4. Locate Water Shut-off Valve

If these steps don’t resolve the issue, or if you suspect a serious problem, request professional service from our certified technicians.

Your Trusted Local Experts for Water Heater Repair

When you choose Stewart Heating, Plumbing & Air Conditioning, you're partnering with a team dedicated to your comfort and satisfaction:

  1. Established Local Presence: Learn more About Us.
  2. Experienced & Certified Technicians
  3. Transparent Upfront Pricing
  4. Customer Satisfaction Guaranteed: Read our excellent Reviews.
  5. Prompt & Reliable Service
  6. Our Green Initiative: We’ll guide you to PG&E Rebates when recommending replacements.
  7. Flexible Financing Options

Keep Your Hot Water Flowing: Preventative Maintenance

Regular maintenance is key to extending the life of your water heater. Our HVAC Maintenance Agreements include comprehensive inspections and tune-ups that can identify potential issues before they become major problems.

We also offer Home Energy Audits to help you find additional opportunities for energy efficiency throughout your home.

Don’t Let a Broken Water Heater Disrupt Your Life

With Stewart Heating, Plumbing & Air Conditioning, you're not just getting a repair—you’re getting a commitment to quality, speed, and peace of mind. Our team is ready to restore your comfort with expert water heater repairs that are swift, transparent, and built to last.

Don’t let a water heater issue put your life on pause. Schedule Your Service Today and discover why Stewart Heating, Plumbing & Air Conditioning has been the trusted choice for families in Brentwood since 1974.

Let us restore your hot water—and your home’s comfort—without delay!

Common Questions About Water Heater Repair

How much does water heater repair cost in Brentwood, CA?

We provide upfront pricing after a thorough diagnosis, so you know the exact cost before we begin any work.

How long does a water heater repair take?

Most common water heater repairs can be completed within 1 to 3 hours.

Can a leaking water heater be repaired?

It depends on the source of the leak. Our experts can help assess whether repair or replacement is appropriate.

What water heater brands do you service?

We service and repair all major brands and models.

Do you offer emergency water heater repair services?

Yes, we strive to offer prompt service to address urgent repair needs.

What’s the difference between a traditional and tankless water heater repair?

Tank models often involve components like thermostats or anode rods. Tankless units require troubleshooting igniters, flow sensors, or heat exchangers.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
No items found.
No items found.
No items found.
No items found.
No items found.
No items found.
No items found.
No items found.
No items found.

Customer Testimonials

Star IconStar IconStar IconStar IconStar Icon

Very professional and complete. I would recommend Stewart to anyone. Highest quality of workmanship and clean installation.

Roger S.
Star IconStar IconStar IconStar IconStar Icon

Stewart Heating Plumbing Air Conditioning just did some work for us for the first time. They did an installation at my home and it turned out well. I thought the price was fair and I definitely would use them again. The technicians were very friendly and knowledgeable about their work. I highly recommend Stewart Heating Plumbing Air Conditioning and already told friends to use them.

Sami S.
Star IconStar IconStar IconStar IconStar Icon

We have been using Stewart Heating Plumbing Air Conditioning since 1995. They put the original heating and air unit in the house, and we have just stayed with them. They are dependable and honest people, and they have done a good job for us every time that we have used them!

Thomas M.
Star IconStar IconStar IconStar IconStar Icon

They came and did an inspection and are coming tomorrow to do the repair.

Talia T
Star IconStar IconStar IconStar IconStar Icon

They replaced a regulator the first time, and then the water heater vent had to be replaced. They did great work.

Grand G
Star IconStar IconStar IconStar IconStar Icon

The gentleman that serviced us was helpful, insightful, and knew what he was talking about. Overall, it was a great experience.

Gordon S