3 Common Problems with Tankless Water Heaters in Teaneck

tankless water heater

Teaneck tankless water heaters offer a number of advantages over traditional tanked models. They provide water on demand instead of storing it in a tank, which means that the hot water arrives instantly and never runs out. They cost less to operate than tanked models do, and they take up a great deal less space to boot.

But like any other appliance, tankless water heaters run into trouble from time to time, and Bergen County, NJ residents should learn to look out for the telltale signs that something isn’t quite right. Here are 3 common problems with tankless water heaters that owners should look out for. Or, if you simply want fast, professional plumbing help, call now for water heater repair in Teaneck and Bergen County.

1.     Overheating Water

One of the principle selling points of a tankless system is that it provides hot water instantly. That creates a lot of hot exhaust that needs to be vented from the system or else it will cause an overload. If the venting is blocked or the heating mechanism is malfunctioning, you’re going to end up with an overload.

2.     Corrosion

You don’t see nearly as much corrosion in tankless water heaters as you do in tanked models, since there’s no sitting water involved in a tankless system. However, condensation can be diverted onto components prone to corrosion, while a misaligned heat exchanger can do much the same. Simply replacing the corroded part won’t solve the problem. The technician needs to pinpoint the source of the corrosion and fix it.

3.     Build-Up

Hard water can cause problems to tankless water heaters over time: leaving a crusty white residue that interferes with its ability to do its job. Regular cleanings from a trained professional can keep the build-up to a minimum, but you may want to look into a water filtration system for your house to drop the hard water down.

Signs You Have a Tankless Water Heater Issue

While overheating, corrosion, and build-up are the most common tankless water heater problems, here are some signs to look for that could indicate these issues to you.

  • A lack of hot water. This option is fairly obvious, but bears repeating. It can sometimes sneak up on you, as the weather gradually loses its heat until you suddenly realize that it’s a lot cooler than it should be. It could be caused by a clog in the fuel line or an electrical disconnection if your system runs its heater with electricity. It could also be a problem with the heating coil itself.
  • Lower water pressure. Low water pressure can stem from a problem elsewhere in your system. But hard water deposits and other build-up in your tankless heater can be the culprit. You should arrange to have such deposits removed as part of an annual maintenance session
  • Puddles near the system. Puddles indicate a leak and leaks can be big trouble, since they can damage key components in the water heater itself. Fortunately, if you can spot them early enough, they can usually be repaired fairly easily.
  • Strange noises. Strange noises can include creaks, groans, hissing noises and anything else you don’t recognize as part of your system’snormal operations. If you hear them, turn off your system at once and call in a repair service.

For solutions to tankless hot water heater problems in Teaneck, the plumbing and heating professionals at BZ Dependable are ready to help! Contact us for water heater repair, water heater installation, and help choosing the right water heater for your home.

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