Hot water heaters have a tendency to fail faster when they get used a lot. With that being said be sure you check and keep your water heater clean before the winter sets in and you’ll be able to avoid many of these issues.
Some of The Most Common Hot Water Problems:
- Little or no hot water
- Rust in the fluids
- A rumbling or a popping noise
- A leak across the base of your heater
- A whining sound
Before performing any DIY repairs or troubleshooting your hot boiler do the following:
- Turn the gas or electricity off on the heater.
- Shut off the fluids valve.
- Drain all the fluids by unscrewing the valve located below your water heater.
Problem no. 1: No hot water
Possible causes for no warm water include:
- A faulty gas pilot
- A faulty gas control valve
- A failed thermocouple
Possible solutions to this problem:
- See if the gas pilot’s flame is burning. If it’s not burning it signifies that the gas isn’t flowing because it should.
- Reposition, tighten or replace your thermocouple.
- Replace the control valve.
Problem no. 2: Insufficient Hot Water
Main causes of this problem include:
- The unit is small hence not being able to fulfill demand adequately
- A damaged or broken dip tube which is allowing hot and cold water to combine
- A bad installation which has crossed both the hot and cold pipes
Possible ways to repair the issue:
You should make sure that your water heater is not overworked. You should have a 40 gallon water heater if the demand requires 30 gallons because 75% of its capacity must be hot water. Check the inlet pipe nipple and if it looks in bad shape then replace it.
Check to see where the connection is crossed by turning off all the water supply. The most common problem is the hot water line connected to the cold water line just like a dishwasher, shower valves or perhaps a faucet.
Check if the ignition flame is burning properly. If you have a gas heater the flame must be bright blue when using the tip having insulting yellow tinge.
Problem no. 3: Rust colored water
Some of the triggers of this problem are:
- Corrosion within the glass lined tank
- The sacrificial anode may be failing. The anode fails because the rod
- Dissolves slowly which prevents the tank from rusting. Once it fails completely rust then takes over.
Simply replace the anode rode develop a new magnesium rod. These in the stores develops from a plumbing supply store.
Problem no. 4: The smell of rotten eggs
Bacteria in your warm water tank feeds off the sediments which creates hydrogen gas which gets combined when using the decay of your respective sacrificial anode.
Possible methods to remedy the issue:
Completely flush the water heater followed by adding 2 pints or around 3% associated with a concentrated peroxide solution to around 40 gallons of water. Also run some of the solution within your water lines.
The solution should sit in your tank and pipes for around 2 hours, then flush it and fill the tank with clean water. Should you go on to have more problems then exchange the anode.
If the problem still persists you might want to call a professional contractor. Click here to loo at the website of a reputable hot water tank installer in Kelowna BC – Shamrocks Plumbing and Heating.