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Your water heater is one of the most relied-upon appliances in your home, but like any hardworking system, it won’t last forever. Whether you're starting to notice performance issues or just want to avoid an unexpected cold shower, recognizing the signs of a failing unit is key to maintaining your home’s comfort and safety.
At Big Mountain Heating & Air Conditioning, we’ve helped countless Sacramento homeowners make informed decisions about their water heaters. We believe in honest guidance, expert service, and making sure you're never left in the cold.
1. Age of the Unit
Most traditional tank water heaters last between 8 to 12 years. If your system is approaching or has passed the 10-year mark, it’s time to start planning for a replacement—even if it’s still working. Aging systems are less efficient and more prone to leaks or breakdowns.
2. Inconsistent Hot Water
Does your water run hot, then cold, then hot again? Or maybe it just doesn’t stay warm for long. Inconsistent water temperature is one of the most common early signs that your water heater is struggling. Sediment buildup or a failing heating element could be the culprit—and if repairs don’t solve it, replacement is the next step.
3. Strange Noises
As sediment builds up at the bottom of your tank, it hardens and causes popping or rumbling noises during heating cycles. This not only reduces efficiency but also places extra stress on the tank. If your water heater is making odd sounds, it may be nearing the end of its lifespan.
4. Rusty Water or Tank Corrosion
Rusty, brown-tinted water could mean there’s internal corrosion happening inside your tank. If you also spot visible rust or corrosion around the tank or connections, it’s time to consider replacing the unit before it fails completely and causes a leak.
5. Water Around the Base of the Tank
Leaks are a clear red flag. Even a small amount of water pooling around the base of your heater can indicate cracks or a compromised tank. If left unaddressed, this could lead to serious water damage in your home.
Why Choose Big Mountain Heating & Air Conditioning?
Replacing your water heater is a big decision, but you don’t have to make it alone. Our licensed technicians will assess your current system, walk you through your options, and install a new unit that meets your needs for efficiency, budget, and comfort. Whether you choose a traditional tank or a modern tankless system, we’ll make sure you’re set up for long-term performance.
Don’t wait for a complete breakdown. If you’ve noticed any of these warning signs, contact (916) 301-4315 to schedule a professional inspection or consultation today.