When you see your washing machine overfilling with water and flooding your laundry room, it can turn your calm day into a chaotic one. The key question many homeowners ask in this situation is: Is the problem with the water level sensor or the inlet valve?
Let’s dive into this mystery and find out the causes, fixes, and why calling professional help for Washing Machine Repair in Dubai is sometimes the smartest move you can make.
🚿 What Causes a Washing Machine to Overfill?
A washing machine is designed to fill up to a certain level. When it keeps filling endlessly or overflows, it’s usually due to one of two reasons:
- Water Level Sensor (Pressure Switch) Fault
- Water Inlet Valve Malfunction
Sometimes, a clogged pressure hose or faulty control board can also be the reason, but the two main culprits are almost always the sensor or the valve.
🧠 Understanding the Sensor
The water level sensor, also called the pressure switch, detects how much water is inside the drum. It’s usually located at the top of the machine and connects to the drum through a thin air hose.
If this sensor malfunctions, it won’t detect the water level correctly. As a result, it might not signal the machine to stop filling — leading to flooding.
Common signs of a faulty sensor:
- Water doesn’t stop filling even after reaching the usual level.
- Error codes appear on the machine display.
- The drum is overfilled, but the machine continues as if it’s normal.
If you’re facing this issue repeatedly, it’s a sign you need washing machine repair services in Dubai to inspect and replace the pressure switch.
💧 What About the Inlet Valve?
The water inlet valve controls how much water enters the washing machine. It’s usually electronically operated. When the control board tells it to shut, it should stop letting water in.
If the valve is stuck open, water keeps flowing — even if the machine is off!
Signs of a stuck valve:
- Water continues to flow even when the machine is unplugged.
- Water is slowly dripping into the drum when the machine is off.
- The washer fills up overnight or during non-use hours.
This is not something you should attempt to fix yourself unless you’re very handy. The safest option is to call for Washing Machine Repair in Dubai so the professionals can test the valve and replace it if necessary.
🛠️ Repair or Replace – What’s Better?
Deciding whether to fix your washer or replace it depends on a few factors:
- Age of the machine: If it’s older than 10 years, replacing might be more economical.
- Cost of repair: If the fix costs more than half the price of a new one, replacement is smarter.
- Brand/model availability: Some parts for older models are harder to find in Dubai, Sharjah, or Ajman.
If you’re unsure, call +971 050-3338786 for expert advice and affordable washing machine repair services in Dubai.
📍 Service Locations
We proudly serve homes across:
- Dubai
- Sharjah
- Ajman
Need urgent service? We offer same-day appointments. Reach us at +971 050-3338786 or visit Al Bahlool Washing Machine Services.
🔎 How to Check the Sensor or Valve Yourself (Only If You’re Confident)
If you’re technically inclined, you can try these basic checks before calling a pro:
1. Sensor Check:
- Unplug the washer.
- Locate the pressure switch (usually a round part with wires and a hose).
- Disconnect the air hose and blow into it gently — if it’s blocked, clear it.
- Inspect the switch for signs of damage or burning.
2. Inlet Valve Check:
- Turn off the water supply.
- Unscrew the back panel and locate the valve.
- Check if water is still flowing into the drum when the power is off — if yes, the valve is faulty.
Again, these steps are not for everyone. When in doubt, don’t risk it — book a professional.
🔗 Related Resource:
For more on common washing machine problems, check out this helpful guide by Whirlpool.
📋 Regular Maintenance Tips to Prevent Overfilling
- Clean the inlet filters every 6 months.
- Inspect the pressure hose for clogs.
- Check for leaks around the drum or hose area.
- Run a diagnostic cycle monthly (available in most modern machines).
- Book a pro for yearly check-ups to ensure all parts are working well.
If you’re not sure how to do this, Washing Machine Repair in Dubai experts can take care of it during a scheduled service.
🤔 Why Choose Al Bahlool?
At Al Bahlool, we understand that appliance breakdowns disrupt your daily life. Our team is trained to fix all major brands — Samsung, LG, Whirlpool, Bosch, Siemens, and more.
✅ Same-day service
✅ Affordable pricing
✅ Trained & certified technicians
✅ Genuine spare parts
✅ Service warranty included
Whether you’re in Dubai, Sharjah, or Ajman — we’re just one call away: +971 050-3338786
❓ Top 10 FAQs – Overfilling Washing Machine
1. What is the most common cause of an overfilling washing machine?
A faulty pressure sensor or a stuck water inlet valve is the most common cause.
2. Can I use my washing machine if it overfilled once?
It’s risky — unplug the machine and inspect the water levels. Use only after a technician checks it.
3. How much does it cost to fix the pressure switch in Dubai?
Prices range between AED 150 – AED 300 depending on the brand and service area.
4. How do I know if my water valve is faulty?
If water keeps flowing even when the machine is off, it’s a sign the valve is stuck.
5. Is it safe to replace the water valve myself?
Only if you are confident with electronics. Otherwise, get professional washing machine repair services in Dubai.
6. Why does water enter the drum when the washer is turned off?
This usually means the inlet valve is faulty or stuck in an open position.
7. Can a clogged pressure hose cause overfilling?
Yes, a blockage prevents the sensor from detecting the correct water level.
8. Does Al Bahlool service washing machines in Ajman?
Yes, we cover Dubai, Sharjah, and Ajman.
9. How quickly can I get a technician in Dubai?
Same-day appointments are usually available. Call us at +971 050-3338786.
10. Do you provide a warranty on repairs?
Yes, we offer a warranty on both labor and parts for your peace of mind.
