Hard water requires more cleaning products and can decrease the energy efficiency of your water heater
Set water heater temperature at 120 degrees, and add a wrap on older models
There are lots of options when it comes to replacing a water heater. Find out what is available and how to pick the most efficient model for you.
Save up to $250 per year with this one simple swap
Improve the efficiency of your older water heater with an insulating wrap or blanket
A family of four could save up to $250 in water-heating costs just by installing a low-flow showerhead
Learn about the different types of water heaters you can purchase, including tankless and solar technology - and apps to help you select the right one!
Learn tricks for saving money on your water heater and water usage.
Whether it's your faucet, toilet or showerhead, saving water in your bathroom can mean big savings on your energy use too.
Sump pumps use a lot of energy, find out how to minimize how often it turns on.
Stop wasting hot water in the shower. Learn how to install a low-flow showerhead and new technology that can help you save even more.
Learn some simple ways to make sure everyone in your house gets a hot shower.
Walk through your house and look for simple ways you can save water every day -- it really adds up!
Hot water from the sun. It sounds easy enough, but it requires a pretty high-tech system to deliver hot water to you when you need it. Learn how a solar thermal water heating system works.
Bring the spa experience home with welcoming fixtures and finishes
Learn how tankless water heaters work and if they are right for you.
Learn if a tankless water heater is right for you and your family
If you're constantly running out of hot water at your house, you might want to consider a tankless water heater. They provide constant hot water and use less energy than a standard tank water heater.
Visit Kohler manufacturing and learn about flushing technology
See what's new in sinks and faucets for your kitchen and utility room
Learn how this new technology for water heaters can help save energy. It works with standard, solar, tankless, electric or gas water heaters.
Simple improvements you can make to cut down on water use
Learn what goes into safely and effectively installing a water heater.
Learn how water heaters work and which is best for your family.