10/28/2026
What temperature should your water heater actually be set to as it gets colder out? Most manufacturers recommend around 120°F (49°C). 🌡️
1️⃣ Below that, you risk lukewarm showers once the incoming water gets colder in fall and winter
2️⃣ Above that, you're paying for heat you don't need and increasing scald risk
3️⃣ Incoming water temperature drops as the ground cools, so heaters can run harder to keep up
A lot of water heaters get set once and never checked again.
If your hot water hasn't been keeping up lately, checking the thermostat setting is a good place to start. 🔧