3 Common Water Heater Issues That Cause Insufficiently Hot Water

repair or replace your water heater

Water heaters are amongst the most commonly used appliances in a home. Just like any other appliances these can also break down or become extremely ineffective. A typical, high-quality water heater will last you around 10-15 years depending on the water type of your area and usage.

Knowing about what causes the water heaters to be ineffective is a good way to start understanding when you should repair or replace your water heater. If you arrive at a decision of repairing, find the best water heater repair in Corona and everywhere else in California with

This article will help you to understand the 3 most common reasons for insufficiently hot water.

Dip tube

A dip tube is from where cold water enters the water heater for being heated. If the dip tube itself is broken your water will reach the bottom near the heating element instead it will sit atop. A dip tube can go bad for a variety of reasons some common reasons include:

  • Poor manufacturing
  • Hard water
  • Debris and dust
  • Water pressure

You should always look out for these symptoms in a broken dip tube:

  • White plastic flecks in the water
  • Pockets of cold water in hot water
  • Rapidly cooling hot water
  • Luke-warm water regardless of the temperature

If these symptoms are present you should consider dealing with the dip tube.

One of the best ways to cure a dip tube is to clean it. Flushing is a full-proof way of dealing with any water heater problems including dip tubes. The other way is to replace the dip tube entirely. A new dip tube will last you longer than a clean dip tube. While doing all these, consider the age of your water heater as well. If it is more than 10 years you will be well off by replacing it. New models of water heaters have dip tubes that last way longers.


Another very common cause of not enough hot water is sediment buildup in the water heater. Sediments build up for a lot of reasons but it is never good. An extreme accumulation of sediments does irreparable damage to the water heater. Some reasons for sediments in the water heater include:

  • Not flushing regularly
  • Hard water
  • Damaged components

There are a few common symptoms of sediment accumulation in your tank, they are:

  • Fluctuation of water temperature
  • Increase in bills
  • Weird noises coming out
  • Reduced pressure in the water

Since sediment buildup is the most common water heater problem any oddities can also mean sediments. Once you have this problem you could either flush the water heater with a vinegar solution. Use a funnel and pour up to 4 gallons of vinegar inside where the anode rod is placed. Fill the heater with cold water and let the solution cut the sediments overnight. Again flush the water heater like you regularly will do and sediments will go away. You can also call a plumber for these tasks.

Faulty heating elements

If the water heater is old, there could be a problem with the heating element itself. Since it is the main reason why you can have hot water if this is faulty now maybe the time consider a replacement. Although, replacing the heating element helps as well.

Causes for faulty heating elements include:

  • Minerals
  • Air pockets
  • Power Surge
  • Wires
  • Thermostat

Symptoms for faulty heating elements are:

  • Lukewarm water
  • The increased pressure of hot water
  • No hot water
  • The circuit breaker constantly dips

Once you notice these symptoms you should immediately call expert plumbers for water heater repair. There is nothing much that you can do in such cases. You could try flushing, it will not effectively work. DIY-ing has limits and you need expert help in most plumbing cases.

When looking for water heater repair you should always look for the best companies. Finding top water heater repair in Corona is not hard. Just look for four things: credentials, experience, guarantees, and payment flexibility. So do not waste any time so that the water heater problem gets worse. Call us any time of the day.

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