Replacing a water heater is a decision you live with for a decade or more. The big question is usually the same: stick with a traditional tank, or switch to tankless? Both heat water well. The right choice comes down to your home, your habits, and your budget.
How they differ
A tank heater keeps 40 to 50 gallons hot and ready at all times. A tankless unit heats water on demand as it flows through, so it never runs out and uses no energy keeping a tank warm.
When tankless makes sense
You want endless hot water for back-to-back showers
You're short on space and want to reclaim the floor
You plan to stay long enough to earn back the higher upfront cost
You want lower standby energy use
When a tank is the better call
You want the lowest upfront cost
Your home isn't set up for the gas or electrical a tankless needs
You have high simultaneous demand a single tankless can't cover
Both are good options when sized and installed correctly. Tell us how your household uses hot water and we'll walk you through the trade-offs, with an upfront price on either path.
Need help?
Keep reading
