Water Heater Installation in McCook, NE
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A new water heater here needs to handle a long cold season and the storms that come with it
McCook homes run their heat from October through May, eight months a year, with winter nights averaging 17°F. Your water heater works right through that stretch, and it's worth having one you don't have to think about.
The county has seen 18 winter storms and 148 damaging wind events over the past ten years, and across Nebraska a quarter of households lost power for at least 24 hours in 2024. A gas water heater with a standing pilot keeps working through an outage. One with electronic ignition will relight on its own once power comes back. Either way, it helps to know which one you have before the next storm, not during it. And whatever size tank you choose, it has to meet the federal minimum efficiency set for that size, since the standard is not one number but a formula tied to the tank's rated volume.
- 17°F
- the average winter night, and colder incoming water means longer heating
- 8 months
- October through May, the months homes here need heat
- 25%
- of Nebraska households lost power for a day or more in 2024, and a heater with an electric element or electric ignition stops without it
NOAA nClimDiv, 1991–2020 normals
A heat pump water heater would save about $270 a year to run in Nebraska compared with an electric water heater.
Estimates for a typical Nebraska home, from EIA household energy data and Nebraska fuel prices. Your home will differ.
- How do I know it's time to replace my water heater?
- Age is the first sign. Once a tank water heater gets old enough, the tank itself starts to weaken from the inside, and that's not something a repair fixes. Rust-colored water, a tank that's noisy or leaking, or water that never gets as hot as it used to all point the same way. If the leak is coming from the tank body itself and not a fitting or valve, the tank is failing. A contractor can tell you whether what you're seeing is normal wear or the tank reaching the end.
- Should I switch to a tankless water heater?
- It depends on what you want out of it, not on your old tank's age. A tankless unit heats water as it flows through instead of storing it, so you don't run out of hot water partway through back to back showers or a load of laundry. It also takes up far less space than a tank. The trade-off is that installing one often means changes to the gas line, venting, or electrical to match what the unit needs, so the install itself is more involved than swapping tank for tank. A contractor can look at your gas and electric setup and tell you what switching would actually require in your house.
- What changes when you install a tankless water heater?
- The unit itself is smaller, usually mounted on a wall instead of standing on the floor, and it only heats water when a tap calls for it. Because of that, the gas line often needs to be sized larger to deliver enough fuel for the burner to heat water instantly, and the venting is different from what a tank uses. Some tankless units also need a dedicated electrical circuit to run their controls. None of that means your house isn't a fit, it just means the installation involves more than disconnecting the old tank and connecting the new one. A contractor can check your gas line, venting, and electrical against what the specific unit needs before the job starts.