As a resident of Los Angeles, you rely on your water heater to provide hot water for everyday activities such as showering, washing dishes, and doing laundry. While water heaters often operate inconspicuously behind the scenes, they require regular maintenance to function efficiently and prevent potential problems. Homeowners who neglect regular water heater maintenance can face decreased efficiency, short-lived units, and costly repairs.

In this comprehensive guide, our team of experienced professionals will delve into the importance of regular water heater maintenance for Los Angeles homeowners. We will explore how proper upkeep not only extends the life of your water heater but also helps maintain optimal performance and energy efficiency. From understanding the basics of maintaining tank and tankless water heater systems to the benefits of enlisting a professional plumber for routine inspections, you’ll learn everything you need to properly care for your water heater and protect your investment.

Read on to discover invaluable insights, tips, and advice on maintaining your water heater from the experts in the plumbing industry and give your water heater the care and attention it deserves.

Understanding the Basics of Water Heater Maintenance for Tank and Tankless Systems

Both tank and tankless water heaters require routine maintenance to preserve their efficiency and prolong their lifespan. Despite the differences in their design and operation, they share common maintenance needs. Let’s explore the essential upkeep tasks for both types of systems:

1. Inspecting and Flushing the Tank: For tank water heaters, sediment can accumulate at the bottom of the tank, compromising efficiency and potentially leading to corrosion. Periodic inspections and flushing can help remove sediment, prolonging the life of the tank. Tankless units also benefit from periodic flushing to remove mineral deposits that accumulate in the heat exchanger.

2. Checking the Anode Rod: Tank-type water heaters have an anode rod that protects the tank from corrosion. Regular inspections ensure that the anode rod is effectively protecting your tank, and replacement is necessary when the rod has deteriorated significantly.

3. Evaluating Pressure Relief Valve: Both tank and tankless water heaters have a pressure relief valve that should be inspected regularly to confirm that it is functioning properly and maintaining safe operating pressures.

Advantages of Regular Water Heater Maintenance

Routine water heater maintenance offers multiple benefits that contribute to a more efficient and longer-lasting unit. Some of these rewards include:

1. Improved Energy Efficiency: Well-maintained water heaters consume less energy by operating more efficiently, translating to lower monthly energy bills.

2. Enhanced Performance: Regular maintenance helps to ensure that your water heater provides consistent hot water supply and maintains the desired temperature.

3. Extended Lifespan: Properly caring for your water heater can significantly extend its useful life, saving you money on premature replacement costs.

4. Early Problem Detection: Regular inspections enable early detection of potential issues, allowing for timely repairs and preventing larger problems down the line.

DIY Water Heater Maintenance Tips

Many homeowners choose to perform some water heater maintenance tasks themselves. Here are a few tips for DIY maintenance:

1. Drain the Tank: Periodically draining your tank-type water heater can help to flush out sediment and prevent corrosion. Ensure to turn off the power and gas supply before attempting this task.

2. Inspect Anode Rod: You can visually inspect the anode rod in your tank-type water heater to determine if it requires replacement. Be sure to follow the manufacturer’s guidelines for your specific model.

3. Test Pressure Relief Valve: Carefully test the pressure relief valve on your tank or tankless water heater to ensure its proper function. Consult your owner’s manual for detailed instructions.

While these tasks are suitable for DIY maintenance, enlisting a professional plumber to perform more complex services and inspections ensures your water heater remains safe and reliable.

The Benefits of Professional Water Heater Maintenance Services

While some water heater maintenance tasks can be done on your own, partnering with a professional plumbing service provides peace of mind and numerous advantages:

1. Expert Knowledge and Skills: Our team possesses the expertise required to thoroughly inspect, diagnose, and repair various water heater models, ensuring maximum efficiency and performance.

2. Safety: Working with gas and electrical components requires caution and understanding. Entrusting a professional to perform maintenance tasks reduces the chances of accident and injury.

3. Convenience: By scheduling regular inspections and maintenance with us, you can focus on other aspects of your life, knowing your water heater is receiving top-quality care and attention.

Rely on John’s Plumbing & Drain Services for Expert Water Heater Maintenance and Support

By comprehending the basics of water heater maintenance and recognizing the benefits of regular upkeep, Los Angeles homeowners can enjoy efficient, reliable hot water systems and avoid unnecessary costs and problems. Combining DIY maintenance with the support of professional plumbing services ensures the optimal performance and extended lifespan of your water heater.

To schedule expert water heater maintenance, reach out to John’s Plumbing & Drain Services’ team of professional plumbers. Your satisfaction and the longevity of your unit are our top priorities. Let us help you ensure a reliable, energy-efficient water heater in Los Angeles. Contact us today to book an appointment or discuss your water heater maintenance needs.

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Our water heater began spewing water this morning.  John was the first plumber in the area to answer my call, and was able to get to my house within 10 minutes of the call.  He fixed the problem promptly and for what seemed to be a reasonable price.  He was friendly and informative.  I will definitely call John again and will recommend him to neighbors.  Thanks, John!
-Caitlin R


John has done numerous plumbing projects around my house and has always done excellent work.  He's quick to respond to my inquiry's and even replaced my water heater on a Sunday.  Most recently, I had him install a water purification system and new faucet.  His prices are reasonable and he will continue to be my go-to plumber.
-Rachel R.

Very helpful guy, thank you for the quick service and low service fee 🙂 Job well done.
-Sandra F.


These guys are the best! If you're looking for a legit plumber, call John's Plumbing & Drain Services in Atwater Village. Fairest price, honest and very knowledgeable!
-Ashley C.

Project: Install a Tankless Water Heater System

Comments: john and company were very efficient. they took their time and got the job done right. they replaced my standard water heater with a rinnai tankless water heater. while they were here, I also had them install a earthquake shut-off valve. great job at a reasonable price. I am keeping john as our regular plumber for the future.
Sergio S. in La Crescenta, CA

Project: Install, Repair or Replace Plumbing or Fixtures

Comments: My tenant is happy so I am happy. John was very patient with me and explained everything before he did the job. Very nice over the phone and I will use him again for future plumbing needs.

 Marilyn L. in Pasadena, CA

Project: Install, Repair or Replace Plumbing or Fixtures

Comments: I am very pleased. I've had John do the top priority job of repairing a leaking drainpipe and his work looks to be top notch. I'm definitely thinking of using him for the larger job of repiping the whole house (replacing the failing M-type copper with L-type). And again, John's bid is within my budget considerations. Highly recommended.

Homeowner in Glendale, CA

Project: Install or Replace a Water Heater

Comments: John was great. He gave me options and worked with me to find a solution that worked within my budget. Very professional. I will definitely use him again for any plumbing issues.

Laura W. in South Pasadena, CA

Project: Install or Replace a Water Heater

Comments: John was very responsive to my initial call, showed upon time and did excellent work at a fair price to replace my water heater. I highly recommend him and I plan to use him for future plumbing needs

Gary P. in Sherman Oaks, CA

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Comments: We had them run a snake from our sewer line out to the street, as we have lots of trees with roots that sometimes get into the line. They came as scheduled, did a great job and the price was as quoted.

Colleen L. in Pasadena, CA


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John's Plumbing & Drain Services

3847 Brunswick Avenue, LA, Ca, 90039

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