Water Heater Installation in Deming, NM
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Winter nights here put real demand on a water heater
Deming winter nights average 29 degrees from December through February, and homes here run heat from November through April, six months a year. A water heater does its work through all of that cold, no break from it.
The county has seen 18 damaging wind events and 6 winter storms over the past ten years, and statewide, 13% of households lost power for 24 hours or more in 2024. A gas water heater with a standing pilot keeps working through an outage. One with electronic ignition will not light until the power is back, and most electric tanks just wait it out. Whichever type goes in, it has to meet the federal minimum efficiency for its size, which is set separately for each tank volume rather than as one number for all.
- 29°F
- the average winter night, and colder incoming water means longer heating
- 6 months
- November through April, the months homes here need heat
- 13%
- of New Mexico 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
- How do I know it's time to replace my water heater?
- The clearest sign is age combined with trouble. Once a tank water heater is old, rust-colored water, a tank that's leaking or making rumbling noises, or water that won't get hot anymore all point to a unit that's failing rather than one that needs a small fix. If the tank itself is leaking, that means it's failed and needs replacing, not repairing. A contractor can check the anode rod and the tank condition to tell you whether a repair still makes sense or whether you're past that point.
- Should I switch to a tankless water heater?
- It depends on what you want from your hot water and what your home can support. Tankless units heat water only as you use it, so you don't run out partway through a shower the way you can with a tank, and they take up less space. They also need enough gas supply or electrical capacity to fire up on demand, so switching from a tank sometimes means upgrading the gas line or the electrical circuit feeding it. A contractor can look at what your home already has and tell you what installing one would involve.
- What changes when you install a tankless water heater?
- The biggest change is that hot water is made on demand instead of stored. There's no tank sitting full of hot water waiting, so you won't run out during a long shower or back to back loads of laundry, but you also won't get a burst of hot water instantly at the tap the way you might with a tank close by. The unit itself mounts on a wall rather than sitting on the floor, which frees up space, and depending on your home's gas line or electrical setup, some of that may need to be upgraded to feed it. A contractor can tell you what your specific setup would need.