Plumbers Please Blog - Does your hot water system need replacing
Your hot water system is one of the hardest working appliances in your home. From morning showers to washing dishes, it keeps daily life (and family life) running smoothly. But like any appliance, it won’t last forever. Knowing the signs of a failing hot water system can save you from unexpected cold showers and costly emergency repairs.

Here are 5 Signs Your Hot Water System Needs Replacing:

1. Water Isn’t Staying Hot

If your water is running out faster than usual or isn’t heating properly, your system may be struggling. This could be due to a failing heating element, sediment buildup, or the unit simply reaching the end of its lifespan.

2. Rusty or Discoloured Water

Noticing brown or rusty water from your hot tap? This could be a sign of corrosion inside your water heater tank. If left unchecked, it can lead to leaks or system failure.

3. Strange Noises Coming from the Tank

A little noise is normal, but loud banging, popping, or rumbling sounds could mean sediment has built up inside the tank. This reduces efficiency and can eventually lead to system damage.

4. Leaks Around the System

Water pooling around the base of your hot water system is a red flag. Leaks often indicate cracks or internal failure—something that can’t always be repaired.

5. Your System is Over 10 Years Old

Most hot water systems last between 8 to 15 years. If yours is over a decade old, it may be time to start thinking about a replacement before it stops working unexpectedly.

Time for an Upgrade?

If your hot water system is showing any of these signs, don’t wait for a breakdown! Contact Plumbers Please today for expert advice and a brand-new hot water system. We’ll help you find the perfect energy-efficient option for your home.


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