Signs Your Water Heater Is About to Fail
A reliable water heater is something most homeowners don’t think much about—until it stops working. Whether you're suddenly stuck with a cold shower or noticing unusual noises from the tank, your water heater might be sending out warning signs before a full breakdown.
At Affordable Plumbing, Heat & Electrical, we’ve helped countless Colorado Springs homeowners catch problems early and avoid costly emergencies. Here are the most common signs your water heater may be nearing the end of its life.
🔥 1. Inconsistent Water Temperature
If your water temperature fluctuates—hot one minute and cold the next—your water heater may be struggling to maintain a consistent supply. This could be due to a failing heating element or sediment buildup in the tank.
🕒 2. Your Water Heater Is 10+ Years Old
Most traditional tank water heaters last about 8–12 years, depending on maintenance and water quality. If yours is more than a decade old, it may be time to consider a replacement before it fails unexpectedly.
Pro tip: You can check the age by looking at the serial number on the manufacturer’s label.
💧 3. Discolored or Rusty Water
If the hot water coming from your tap looks rusty or cloudy, it could be a sign that the inside of your tank is corroding. This can eventually lead to leaks or complete failure.
🚿 4. Reduced Hot Water Supply
Not getting as much hot water as you used to? A shrinking hot water supply is a common sign that your tank is full of sediment, which reduces efficiency and heating capacity.
🧱 5. Rumbling or Popping Noises
Sediment buildup at the bottom of your tank can harden and cause loud rumbling, popping, or cracking noises as the water heats up. These sounds are signs your water heater is working harder than it should—and may be close to breaking down.
💦 6. Water Around the Base of the Heater
Moisture or pooling water near the base of the water heater is a serious warning sign. It could be a small leak, a crack in the tank, or pressure valve issues. Any of these can lead to major water damage if left unaddressed.
🚫 7. Frequent Repairs
If you’ve already had to repair your water heater more than once in the past year, it may be more cost-effective to replace it altogether. Frequent issues can indicate deeper problems that aren’t worth continued investment.
🔧 Plan Ahead to Avoid a Cold Shower
Catching the signs of a failing water heater early can save you from the discomfort (and expense) of a complete breakdown. If you’ve noticed any of the symptoms above, it might be time for a professional inspection—or even an upgrade to a more energy-efficient model.
Contact us today to schedule a water heater evaluation or discuss your replacement options. At Affordable Plumbing, Heat & Electrical, we’re here to help Colorado Springs homeowners stay safe, comfortable, and prepared.
