Signs You Might Need a New Water Heater | John Owens Services

San Rafael

(415) 942-6565

Santa Rosa

(707) 452-3464

A well-functioning water heater is essential for daily activities like bathing, washing dishes, and laundry. Over time, however, water heaters can deteriorate and become less efficient, leading to a decline in performance. Recognizing the signs that indicate the need for a new water heater is crucial to avoid unexpected breakdowns and ensure a continuous hot water supply. In this article, we will discuss common signs that indicate it might be time to replace your water heater and how John Owens Services can assist you in selecting and installing a new one.

1. Age of the Water Heater:

The age of your water heater is a significant factor in determining whether it needs replacement. On average, a traditional tank-style water heater lasts 8 to 12 years, while tankless water heaters can last up to 20 years. If your water heater is nearing or exceeding its expected lifespan, it is wise to consider a replacement before it starts causing problems. John Owens Services offers a wide range of water heaters from reputable brands and can help you choose the right one for your needs.

2. Insufficient Hot Water:

If you notice a decrease in the amount of hot water available or if the water takes longer to heat up, it may be a sign of a failing water heater. Sediment buildup in the tank over time can reduce its capacity and efficiency. A malfunctioning heating element or a faulty thermostat can also lead to inadequate hot water supply. If you consistently experience these issues, it may be time to replace your water heater. The experts at John Owens Services can assess your current system and recommend the best replacement option.

3. Rusty or Discolored Water:

Discolored water from your hot water taps can indicate corrosion inside the water heater tank. Rusty or brownish water clearly shows that the tank is deteriorating and may soon develop leaks. In such cases, it is crucial to have your water heater inspected by a professional. John Owens Services can evaluate the condition of your water heater and advise you on whether a replacement is necessary to avoid potential water damage and contamination.

4. Leaks and Water Damage:

Water leakage around the water heater is a serious problem that requires immediate attention. Leaks can occur due to cracks or damage to the tank, fittings, or pipes. Even minor leaks can lead to significant water damage to your property. If you notice any signs of leakage or water damage around your water heater, it is advisable to have it replaced promptly. John Owens Services provides efficient water heater installation to ensure a seamless transition and prevent further damage.

5. Unusual Noises:

A water heater that makes loud rumbling, popping, or banging noises during operation may indicate a sediment buildup in the tank. The sediment causes the heating element to overheat and work harder, leading to these disruptive sounds. If flushing the tank does not resolve the issue, it may be a sign that your water heater needs replacement. The professionals at John Owens Services can diagnose the problem and recommend an appropriate replacement water heater.


Awareness of the signs that indicate the need for a new water heater can help you avoid unexpected breakdowns and ensure a reliable hot water supply. If you notice any of the signs discussed above, such as advanced age, insufficient hot water, rusty water, leaks, or unusual noises, you should consult a professional like John Owens Services. Their experienced team can assess your water heater’s condition and guide you in selecting a suitable replacement, ensuring your home’s hot water needs are met efficiently and effectively.

Need Help?

We’re open Monday – Friday 7:30am – 5:30pm, call today or schedule online now!

Serving Marin & Sonoma Counties

Good plumbing, heating, and air conditioning systems are vital in every North California home. John Owens Services, Inc. is proud to be the expert plumbing company you can count on

The John Owens Way

Our philosophy is simple, we always want to maintain equipment to give it the longest life possible. Next, we want to focus on repairing when something goes wrong. Then only as the last choice, we replace equipment when needed. That’s the John Owens Way.

San Rafael
(415) 942-6565
Santa Rosa
(707) 452-3464



Regular maintenance keeps your home’s systems running well all year long. We’ll help you gain efficiency and save money.



When something breaks down, our team will get to you fast. We’ll find the problem and fix it to get you back to normal.



When it’s time to replace something in your home, we’ll help you get a top quality product that matches your specific needs.
San Rafael
(415) 942-6565
Santa Rosa
(707) 452-3464