Hot water is one of those modern comforts we often take for granted—until we see the bill. Between long showers, laundry, and dishwashing, heating water can account for up to 20% of your home’s energy use. The good news? You don’t have to sacrifice comfort to save money.
At Michael Runk Plumbing and Heating, we help homeowners improve energy efficiency while still enjoying the hot water they need. Here are smart, plumber-approved ways to reduce your hot water bill—without turning your shower ice-cold.
1. Lower Your Water Heater Temperature
Most water heaters are set to 140°F by default—but that’s higher than most households need. Lowering the temperature to 120°F can significantly reduce energy use while still providing plenty of hot water for everyday tasks.
Bonus: Lower temps also reduce the risk of scalding and slow mineral buildup, which helps your system last longer.
2. Install Low-Flow Fixtures
Swapping out older faucets and showerheads for low-flow models is a simple change with a big impact. These fixtures maintain strong water pressure while using up to 60% less hot water, helping you cut down on both water and energy costs.
They’re affordable, easy to install, and make a noticeable difference—especially in larger households.
3. Fix Leaks Promptly
A dripping hot water faucet might not seem like a big deal, but those drips add up. A leak of just one drip per second can waste more than 3,000 gallons of water per year—and if it’s hot water, that’s money down the drain.
Our team at Michael Runk can identify and repair even the smallest leaks quickly to help you stop wasting energy (and cash).
4. Insulate Your Water Heater and Pipes
Water loses heat as it moves through your system—especially if your water heater or pipes are located in a cold basement or crawl space. Adding insulation helps retain heat, so your water heater doesn’t have to work as hard.
You can purchase affordable water heater blankets and pipe sleeves at most hardware stores or call us for professional installation.
5. Use Your Appliances Efficiently
- Wash clothes in cold water whenever possible. Most detergents today are formulated for cold water use—and it can save you big.
- Run full loads in the dishwasher and washing machine to maximize each cycle.
- Upgrade to energy-efficient appliances if your current ones are outdated. Look for ENERGY STAR® ratings to ensure optimal savings.
6. Consider a Tankless Water Heater
If your current water heater is nearing the end of its lifespan, upgrading to a tankless model may be worth the investment. Tankless systems heat water on demand, eliminating the need to maintain a full tank of hot water 24/7.
They’re energy-efficient, compact, and provide unlimited hot water—perfect for families or anyone tired of running out mid-shower.
Start Saving Without Sacrificing Comfort
At Michael Runk Plumbing and Heating, we’re here to help you get the most out of your plumbing system—without wasting energy or money. Whether you need help lowering your water heater temperature, installing low-flow fixtures, or upgrading your system, we’ll guide you every step of the way.
Want to start saving on your hot water bill?
Contact us today to schedule a consultation or service visit. Comfort and efficiency can go hand in hand—with the right plumbing partner.