Your water heater works hard every day to provide your home with reliable hot water but like any appliance, it won’t last forever. If you’re in Fullerton, CA, and wondering whether it’s time for a water heater replacement, you’re not alone. Many homeowners overlook the warning signs until they’re left with cold showers or worse, water damage. In this post, we’ll break down the key indicators that it’s time to replace your unit and why calling the pros at The Water Heater Warehouse should be your next step.
1. Your Water Heater Is Over 10 Years Old
One of the most straightforward signs you may need a water heater replacement is age. Most traditional tank water heaters have a lifespan of about 8 to 12 years. After this point, efficiency begins to drop, and the likelihood of issues increases significantly.
If you’re not sure how old your unit is, you can usually find the manufacture date on a label near the top of the tank. If it’s nearing or past the 10-year mark, it’s time to start planning for a replacement before an emergency strikes.
2. Rusty or Discolored Water
Have you noticed rusty or brownish water coming from your hot water tap? This could be a sign of corrosion inside your tank. Over time, sediment builds up, and the inner lining of the tank begins to rust. This is a telltale sign that your unit is deteriorating from the inside out and a hot water heater installation may be necessary soon.
If you’re unsure whether the rust is coming from your pipes or the heater itself, try running cold water from a few faucets. If only the hot water is discolored, your water heater is likely the culprit.
3. Strange Noises from the Tank
Loud popping, rumbling, or banging noises from your water heater aren’t normal. These sounds are often caused by hardened sediment at the bottom of the tank. As the water heats up, it bubbles through the sediment, creating noise and reducing the efficiency of your unit.
This added strain can lead to cracks, leaks, and eventual failure. If flushing the tank doesn’t solve the problem, it may be time for a new energy-efficient water heater.
4. Water Leaks Around the Unit
Any moisture or pooling water around the base of your water heater should be taken seriously. Leaks can stem from cracks in the tank or issues with fittings and connections. Even small leaks can quickly lead to costly water damage if left unchecked.
If your unit is leaking, it’s usually not a repairable issue it’s a sign that a water heater replacement is necessary.
5. Inconsistent or Insufficient Hot Water
Are your showers turning cold halfway through? Is your water lukewarm at best? Inconsistent or low hot water supply can mean that your system is no longer performing efficiently. Whether due to sediment buildup, worn-out heating elements, or age, a struggling water heater can increase your energy bills without delivering comfort.
Upgrading to a modern unit, like a tankless water heater, can give you reliable hot water and improved energy efficiency.
Don’t Wait for a Cold Shower Call the Water Heater Pros in Fullerton!
If you’re experiencing any of the signs above, it’s time to consider a water heater replacement in Fullerton, California. At The Water Heater Warehouse, we specialize in professional hot water heater installation and upgrades for homes across Orange County. Whether you need a traditional tank model or are interested in upgrading to an energy-efficient water heater, our expert team can guide you to the perfect solution for your home.
Call The Water Heater Warehouse today at (714) 244-8562 or visit our website at https://thewaterheaterwarehouse.com/ to schedule a free estimate. Don’t let a failing water heater leave you out in the cold let us bring the heat back to your home, fast and affordably.








