How To Turn Up Water Heater Efficiency: Best Tips To Know

December 24, 2021
 | By 
Queen Plumbing Charlotte

We hear you—you're sick of the water heater every time you take a shower. And, You feel like you're in an episode of any boring series. And you want to know the way about how to get rid of it.

Well, wait no longer! We've collected and put together a list of ways to turn up your water heater's efficiency and save money on your energy or electricity bill at the same time. In this article, we'll examine how they compare when it comes to being energy efficient.

Tips For Increasing The Efficiency Of Your Water Heater

When it comes to your home, there's no such thing as too much water.

A white water heater attached to the wall

Water heaters are what give us the hot showers we all love and enjoy after a long day of work or play. But have you ever done this like "stopped yourself and thought about how efficient your current water heater is?" Most homes have tank-type water heaters, which can last 10 to 15 years and are often replaced due to cosmetic damage rather than functionality issues. On average, those types of tanks last anywhere from 8-12 years before they need replacing with new ones. However, newer models can cost hundreds or thousands more than older ones—and in some cases, that may not be worth it when considering their shorter lifespan.

If you're looking for ways to save money while also increasing efficiency at home (and who isn't?), consider switching from an inefficient tank-type system into a more efficient one like a tankless unit instead!

Turn Down Your Water Heater.

This is one of the greatest things you can do to reduce the amount of energy your water heater uses, but it's also the most complicated. Most of the hot water heaters are set to 140°F by default and will automatically shut off once they reach that temperature, which means people don't have any control over how much energy their hot water heaters use during a wash cycle (unless you have an old tank-style heater). But there's no need for such high temperatures in most cases! The CDC recommends washing hands with warm (not hot) running water between 100-110°F and cleaning dishes at 120°F or less. This can save several gallons per day by reducing drying time—and save you 6-10% on your heating bill.

Flush Your Hot Water Heater

Flushing your water heater is just a simple way to improve its performance. You can do this yourself, or you can call a plumber if you don't feel comfortable doing it yourself. You should regularly flush your water heater every 6 to 12 months.

When flushing your water heater:

  • Switch off the power option at the breaker box and open up the pressure release valve on top of your hot water heater.
  • Pour about 50 gallons of cold tap water into the tank, close up shop with everything else like before, then turn on the heat for about 10 minutes until the temperature reaches 125 degrees Fahrenheit (52 degrees Celsius).

Turn Up The Thermostat Built On Your Water Heater

The next part is to turn up the temperature on your water heater. The recommended temperature for a standard water heater is 120 degrees Fahrenheit, but some people may want to increase this even further if they live in an area where the weather is cold or if you like your showers hot.

To make this adjustment, you'll have to do it manually on a gas water heater (the kind that heats using natural gas) by turning a dial to the right until you reach 120 degrees Fahrenheit. If you have a heater with an electric water heating system (the kind that heats using electricity), check your user manual for instructions on how to change its settings; these will likely involve turning one or more knobs in order to raise or lower temperatures.

Fix Leaky Faucets And Fixtures Of Your Water Heater

Replace worn washers. Many faucets and other fixtures of your water heater may have worn out washers, which means that there's a tiny hole that allows water to leak out. Replacing these washers with new ones is an easy fix that can reduce your energy bill by up to 8 percent!

Tighten connections. A worn or loose connection can lead to leaks and wasted energy. By tightening these connections—and making sure they're secure—you'll be able to save money on your heating bill while reducing the amount of time you spend fixing plumbing issues!

Use plumber's tape or putty on threaded fittings: Plumber's tape adds extra protection against leaks by sealing off any small gaps between metal pipes where they connect together with nuts, bolts, or other fittings (such as ball valves). It also helps prevent corrosion from forming inside those spaces over time, so no more leaks develop there either!

Wrapping Your Home's Water Heater In A Blanket Of Insulation

If you don't want to spend money on an upgraded, more efficient water heater, then it might be an excellent decision to invest in some insulation for the one you already have. This will help keep the heat inside of your tank where it belongs. If you're not sure about the beginning of this project, then hire an expert!

Consider Buying A Heat Pump Water Heater

A heat pump hot water heater can be a great choice for homeowners interested in improving the efficiency of their water heating system. High energy efficiency and large cost savings are achieved by using heat pump water heaters, which transport heat from one location to another instead of generating heat directly. This translates into lower energy costs and reduced emissions over time.

Heat pumps draw air from the room where they're located, then use a fan to push that air through coils filled with mineral oil or antifreeze. As the oil warms up, it transfers its thermal energy directly into the water in your tank—that's why there's no burner involved! Heat pumps tend to be a little bit more expensive than traditional electric storage tanks but offer lower operating costs overall due to their higher efficiency rating (upwards of 90% compared with 50% for natural gas).

Convert To Solar Water Heating And Save Big Money

A solar water heater uses the sun's energy to heat water. They can reduce your hot water heating costs by 50-80%. Solar water heating systems are long-lasting, so lifetime savings will be about a lot of money per household over so many years.

Clean Your Tank's Sediment Buildup

Drain some gallons of water from the bottom of your tank. Hook up a garden hose to the drain valve. Open the hot water tap or the cold water valve. Also, open the drain valve and let it run until water stops flowing out through that hose (just in case you want to fill a bucket). Close both valves once any remaining water finishes draining out.

You can also make use of a turkey baster to remove water from your tank if you don't want to drain gallons of water out. Just remember that you'll be sucking up sediment, which is why it's important to do this outside or somewhere where it won't get all over everything!

Importance Of Having A More Efficient Water Heater At Home

One of the most important things you can do to help protect the environment is to reduce your use of fossil fuels, which have a huge impact on climate change.

When it comes to water heaters, the most common type is called an electric tankless water heater. This means that it heats up water as needed and doesn't keep it heated in storage tanks as other water heaters do. This can save up to 50% on energy costs over time compared with traditional models because they don't run 24/7 heating gallons upon gallons of hot water when they're not being used by anyone in particular—they just get ready quickly whenever someone turns on; a faucet!

Simple Ways To Make Hot Water In A More Efficient Way

A plumber fixing the water heater issues

Turn it down. If you have a tankless water heater, this is not an option for you unless you're going to leave your hot water faucet off for several hours at a time. For other types of heaters, though, turning down the temperature on your thermostat is one of the simplest ways to save energy without sacrificing comfort—and without having to buy anything new or hire a plumber.

Flush it out. Running cold water through your pipes when no one's using hot water can help prevent buildup that could result in the heater leaks and other problems down the line. This can be as simple as running cold tap water until it gets hot after being turned on several times before taking a shower or doing dishes (if these are things that happen in your house) or putting an ice cube into each sink drain every now and again when you aren't using them (or even if there is). It's best if this only takes about 30 seconds so as not to waste too much energy heating up those cubes!

Final Words

Turning up your water heater efficiency is a great way to make use of less energy and save money. By following the steps stated in this article, you can get started on turning up your water heater efficiency today!

For any type of gas or electric water heater services, call us. Queen Charlotte Plumbing is always available for emergencies and regular service. Our plumbers are licensed, insured, and ready to help you with your plumbing needs.

Call 704-707-3339 today to set up a free estimation or quote on any water heater servicing!