Is your water heater malfunctioning or damaged? You need to fix it timely or it’ll lead to costly bills, won’t give the hot water, and also could lead to expensive repairs. So, how to repair a water heater in Singapore?
It’s actually easy to do that if you follow an expert Step-By-Step guide that we’ll give you in this article. It’s from our experts and comes directly from their experience, ensuring a safe and professional repair of the water heater no matter what issues it has. LS Plumber Singapore also offers sink pipe repair, instant water heater, and shower taps installation services in Singapore.
Why Repair A Water Heater In Singapore?
Repairing a water heater in Singapore is important because it:
- Keeps hot water running without sudden breakdowns
- Prevents leaks that can damage walls and floors
- Saves money on bigger repairs or full replacement
- Reduces energy waste and lowers monthly bills
- Stops rust and sediment from ruining the tank
- Extends the life of the water heater
- Maintains consistent water temperature for daily use
How to Repair a Water Heater in Singapore?
We totally get it, a damaged or faulty water heater can cause a lot of trouble and inconvenience. Don’t worry, just follow this step-by-step guide to fix it.
Turn Off The Power Supply First
Cut the power before doing anything else. If it’s electric, switch it off at the breaker. If it’s gas, shut the valve completely.Â
This isn’t just a safety habit; it’s the only way to avoid shocks or leaks while you work. Never skip it, because one small mistake here can cause big trouble.
Shut Off The Water Supply
Find the cold water valve going into your heater and close it tightly. This stops the tank from filling up again while you work. It keeps leaks from spreading and makes the job cleaner. Trying to repair with water still running will only make a mess and slow everything down.
Drain The Tank Properly
Hook a hose to the drain valve at the bottom and run it to a safe spot. Open it and let the water run out fully. You can’t work on a full tank without risking spills. Make sure the water’s cool before draining or you’ll end up with more than just a repair job.
Check The Heating Element Or Thermostat
Open the panels and take a good look at the element and thermostat. Burn marks, cracks, or corrosion mean it’s time to replace.Â
These parts control how well your water heats. If one’s faulty, the heater will struggle, and you’ll notice it fast in your morning shower.
Replace Damaged Parts Carefully
Once you know what’s wrong, remove the damaged piece using the right tool. Fit the new one in and tighten it well. Loose parts can cause leaks or stop the heater from working. Taking a few extra minutes here can save hours of frustration later on.
Flush Out Sediment Build-Up
Attach the hose again and let fresh water run through the tank to flush out any dirt or mineral buildup. Over time, this gunk can make your heater work harder than it should. Clearing it out gives you cleaner water and helps the system last longer without issues.
Refill And Restore Power
Close the drain, turn the water back on, and let the tank fill completely. Only then should you turn the power or gas back on. Watch it heat up for a few minutes. If it’s running smoothly, you’re good to go.
Replace Damaged Parts Carefully
After finding the faulty piece, take it out gently so nothing else around it gets damaged. The new part should slide or fit into place without forcing it.Â
Tighten it enough so it holds firm, but not so much that you strip the threads. Leaving it even a bit loose can cause slow leaks you won’t notice right away.
Flush Out Sediment Build-Up
With the hose in place, run water through the tank until the flow looks clean. Bits of dirt and mineral build-up settle at the bottom over time and can make heating slower. Clearing them now means less strain on the heater and better water quality later on.
Refill And Restore Power
Close the drain and open the water supply, letting the tank fill completely before touching the power. Once full, switch on the breaker or turn the gas back on. Give it a few minutes to heat, and if everything’s running steady, the repair is done.
Final Words
A faulty water heater can cause a lot of trouble and also hefty repairs. Furthermore, it won’t give you consistently hot water which will further cause inconvenience. So, how to repair a water heater in Singapore?Â
These are the steps that you need to follow: Turn off the power and water supply to the heater, drain the tank fully to clear it out, check for worn or broken parts and replace them, flush the tank with clean water to remove dirt, refill the tank until it’s full, switch the power back on and watch if it heats up smoothly.