Tips to Reduce Your Home’s Hot Water Usage and Save Money

Having access to hot water is important to modern life, but using too much of it means higher bills and wasted energy. The good news? You don’t have to suffer through cold showers to save money. A few smart changes can cut your hot water usage without sacrificing comfort. Here’s how.

1. Take Shorter Showers

A long, steamy shower feels great, but it’s one of the biggest drains on your hot water supply. Cutting your shower time by just 2–3 minutes can save thousands of litres of hot water per year. If you really want to maximize savings, try a water-efficient showerhead. You’ll still get great pressure while using up to 50% less hot water.

Not only are you reducing energy usage, but because the shower changes how much water’s consumed overall, you’re also helping to manage a finite resource.

2. Use a Water Heater Programmer

Why heat water when you’re not using it? That’s just spending money for no reason. A water heater programmer lets you schedule heating times so you’re not keeping a full tank hot all day when no one’s using it. Off-peak heating can also save money if you’re on a tariff with lower nighttime rates.

3. Lower the Temperature

Most water heaters are set too high by default. Keeping yours at 60°C is hot enough to kill bacteria but low enough to avoid unnecessary energy waste. Setting your temp lower will reduce your energy usage, but it’s also a smart move if you have young children in the home. Scalds are one of the most common injuries for infants, toddlers, and young children in the UK.

4. Fix Leaky Taps and Pipes

A dripping hot water tap might not seem like a big deal, but over time, it wastes hundreds of litres of water (and the energy you used to heat that water in the first place!). Fix leaks quickly to stop money from going down the drain. In some cases, leak repair is a quick DIY project. In other instances, you’ll need a qualified plumber. That’s particularly true if the leak involves your unvented cylinder. Only hire a G3-qualified engineer for that work.

5. Wash Clothes on Cold

Do you often wash clothes in hot water? 90% of the energy used in washing machines goes toward heating water. Switching to a 30°C wash or a cold-water cycle for most loads reduces energy use without affecting cleanliness. Not only that, but it’ll also prolong your clothing’s lifespan. And to be honest, most clothes don’t need to be washed in hot water to get completely clean.

6. Be Smart in the Kitchen

The kitchen uses a pretty big per centage of your home’s hot water. It pays to make smart decisions here. Not sure what you can do to reduce hot water usage in the kitchen?

• Fill the sink instead of letting hot water run when washing dishes.

• Use a dishwasher (if you have one), it uses less water than washing by hand.

• Only boil what you need. Heating extra water in the kettle just wastes energy (and it takes longer before your water’s ready to make that cuppa).

Small Changes = Big Savings

Reducing hot water use isn’t just good for your wallet—it’s good for the environment. With these simple adjustments, you can lower your bills without giving up comfort.

Start Saving Today

Want to make your home’s hot water system even more efficient? EasyFlow can help with expert advice and smart upgrades. Contact us today and start saving!