5 signs water heater failure

5 Signs Your Water Heater is Failing

Jersey Plumbing Offers Quality Water Heater Repair & Replacement Services

As long as the hot water is flowing, your water heater is usually an unsung hero of the household. When the hot water isn’t so hot, however we tend to remember why we love our water heaters so much. If you’ve been neglecting your relationship with your water heater, it may be time to check for signs of failure.

If you catch these Water Heater Problems early, you may prevent the need for a replacement.

1. Dirty Water

Water that is pouring out rusty, metallic, or with sand or debris is likely a sign of failure.

2. Noises

Hearing pops or crackling noises coming from the water heater is a sign that the sediment at the bottom of the tank has hardened. This causes the water heater to work overtime, erroding the efficiency of the water heater and eventually leading to failure if left undrained.

3. Water Temperature

Obviously, the purpose of the water heater is to heat. If you notice a drop or loss of hot water, that's a big red flag for your water heater. 

4. Leaks

When there is water leaking from the water heater it is time to replace it.

5. Age

Hopefully, you have kept records of when you purchased significant units for your home including the boiler, water heater, furnace, etc. While nothing lasts forever, water heaters last between 8 to 12 years. The age of the unit can be identified using the serial number as well.

When it’s time to replace your water heater, there are a variety of options and reliable brands available. Read more about water heater replacement options here. Remember to check on your water heater once every season or so. Always listen for sounds that shouldn’t be there. The water heater should be serviced yearly to prevent sediment from collecting at the bottom of the tank.

How to Determine if Your House has hard water

How to Determine if Your House has Hard Water

Hard water just makes life harder. (Pun intended.) From the extra scrubbing on bathroom appliances to the dry skin and hair, hard water is a nuisance long before it wreaks havoc on your plumbing fixtures such as pipes, water heater, etc.

Hopefully , you’re finding this list with enough time to save your plumbing system from damage.

How to Spot Hard Water:

    • White Spots

Take a look at your bathroom and kitchen faucets. Do you see white spots? Are those white spots resistant to cleaners?

    • Dry Skin & Hair

Some people just don’t have luck with great hair or skin – but oftentimes, brittle, dull hair and dry skin can be a direct result of excessive amounts of minerals in your water. If you notice that lathering your shampoo or soap is difficult, this may indicate the same.

    • Gray Whites in the Laundry

A lesser known indication of hard water is your laundry. If you notice that, even after diligently separating your whites from colors, that your whites are coming out with a gray hue, this could be an indication of hard water. You may also notice that colored clothing fades sooner than normal.

    • Dishwasher Splotches

If your dishes go through the dishwasher and come out with white spots no matter how good a cleaner you use, that’s a strong indicator of hard water. If you wash your dishes by hand, you may have better luck preventing the spots, but you will likely notice the white mineral stains on your dish-drainer.

    • Shower Film

If your bath or shower seems to have a film on it, no matter how often you clean, there’s a good chance minerals in the water are to blame.

    • Not-So-Hot Water

If your water heater seems to be working overtime just to warm up for a shower, there’s a good chance it’s succumbing to scale. Scale will lead to the expensive problems in all of your water using appliances, requiring regular part replacements or worse. If you are worried about scale in your pipes a failing water heater, or want to install a water conditioning system to avoid those problems,  give us a call.

Jersey Plumbing Service

(908) 281-7101

signs water heater is failing

The Death Throes of a Water Heater: Signs Your Water Heater is Failing

Even the best water heaters on the market will fail you eventually. Depending on where you live, the quality of water and the quality of your water conditioning equipment**LINK, your water heater may be headed for doom sooner than it was designed to. Hard and acidic water will lead to corrosion faster, but in the end, all water heaters will face the reality of worn out parts, cracked tanks or corrosion damage.

If you’ve experienced a power outage, you already have a glimpse at how fun and exciting life will be without hot water. It’s a time of adventure and discovery: How will we wash the dishes? How will we wash our pots and pans? How will we wash ourselves?
To prevent this experience, you’ll want to keep an eye out for the signs your water heater is failing.


Age • If you don’t know how old your water heater is, you can verify the date with the serial number label. The month and date may be in an alphanumeric code, but the manufacturer’s website should provide you with the ability to decode it. Manufacturer information should also give you the estimated lifespan of your water heater. The current average (when lumping all models, new and old, in one heap) is 8 to 12 years. Modern replacements have a slightly better average at 12 to 14 years.


Quick to Cool • If you notice that your water temperature isn’t as high as it used to be, or is running out a lot faster than usual, it’s possible your water heater is coated with mineral sediment. This tends to happen after about ten years. A licensed plumber **LINK should inspect your water heater. If you’re lucky – it’s just the heating element in need of replacement.
Rusty Water • The anode rod in your water heater should be checked regularly and replaced when needed. This rod is meant to attract the corrosive elements in your water to the rod in lieu of your tank. If not replaced when needed, corrosive materials will damage the entire water heater, which will inevitably lead to rusty water. Rusty water could also be a sign of pipe damage, but the water heater is a likely villain when hunting for a rusty criminal in your plumbing. If it’s rusted to the point of red water, it’s time to say goodbye now – before it springs a leak.


Water Everywhere • This is usually more a sign that your water has failed than a sign that it is failing, however, depending on the defect that caused it, your water heater may be salvageable.


Snap, Crackle, POP • If your water heater makes loud pops has it heats, sediment has settled and hardened, causing your water heater to work harder. This results in a rapid expansion of the tank, and the loud banging noises that come with it.

If your water heater shows any of these signs, just remember that Jersey Plumbing Service is just a phone call away.

Jersey Plumbing Service
PO Box 7371
Hillsborough, NJ 08844
Click to Email Us
Fax: 1-908-647-1517

NJ Masters Plumbers License #7359

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