What causes a Corroded Washing Machine Valve and How to fix

As someone who's experienced the inconvenience of a corroded washing machine valve, I can't stress enough the importance of addressing this issue. Imagine coming home to discover a pool of water around your washing machine or your clothes not washing properly due to reduced water flow. It's not a pretty scene. This corrosion, caused by factors like aging, mineral build-up, or exposure to air and water, is a silent destroyer that affects the central functions of your washing machine.

Key Takeaways:

  1. A corroded washing machine valve can cause leaks and hinder your machine's water flow.

  2. Regular checks, use of non-corrosive detergent, and valve protectors can help prevent corrosion.

  3. If severely corroded, valve replacement may be necessary, which costs between $50-$200.

No need to fret, this article will provide insights to help identify and tackle this corrosion issue effectively.

What causes a Corroded Washing Machine Valve?

The trusty washing machine effortlessly cleans our clothes with the push of a button. However, like any appliance, it can show signs of wear and tear.

One common issue is a corroded valve.

Let's explore the three main causes of a corroded washing machine valve.

1. Valve leaks are a common cause

Picture this: you're peacefully going about your laundry routine when suddenly, you notice a small puddle forming underneath your washing machine. Panic sets in as you realize that your beloved appliance is leaking.

Leaks in the valves are a common cause of corrosion. When water continuously drips or sprays onto the valve, it creates the perfect environment for corrosion to take hold.

Over time, that once shiny and smooth valve can become pitted and rusty, making it difficult for the machine to fill up with water properly.

2. Large amounts of dirt and bacteria

Now, I don't know about you, but I've noticed that my clothes have a knack for attracting all sorts of dirt and grime.

And it's not just the clothes themselves that can be dirty—sometimes, the water that enters the washing machine can contain a fair amount of bacteria and other nasties. When these particles come into contact with the metal valve, a chemical reaction can occur, leading to corrosion.

It's like a battle between the forces of cleanliness and the relentless march of rust.

3. How does aging affect valves?

The passage of time affects us all, including washing machine valves. Over the years, valves can become more susceptible to corrosion due to a combination of factors.

These include exposure to air and water, mineral build-up, and general wear and tear. This gradual process erodes the integrity of the valve, deteriorating its once pristine surface.

How to Remove Corrosion From a Water Valve?

Now that we've explored the causes of a corroded washing machine valve, let's move on to the next important question: how can you remove that pesky corrosion and get your trusty washing machine back up and running smoothly? Fear not, my friend, for I have some tips up my sleeve that might just save the day.

1. Disconnect the washer from its power supply

Safety first, folks!

Before you start tinkering with your washing machine's valve, make sure to unplug the appliance from its power supply. We don't want any unexpected shocks or accidents while we're trying to fix things up.

2. Prepare the necessary tools and materials

Now that we've unplugged the washing machine, it's time to gather the tools and materials we'll need for the job. You'll want to have a scouring pad, some white vinegar, baking soda, and a towel on hand.

These humble supplies will be our trusty companions as we wage war against the corrosion.

3. Apply vinegar to the affected valve area

Vinegar is a remarkable liquid with various uses. For instance, soaking your trusty scouring pad in white vinegar and then gently scrubbing the affected valve area can aid in corrosion removal.

The vinegar's acidity breaks down the corrosion, simplifying the removal process.

4. Coat the valve with baking soda

Once you've given the valve a good scrubbing with vinegar, it's time to bring out the big guns—baking soda. Sprinkle some baking soda onto the valve and let it sit for a few minutes.

This will create a chemical reaction with the vinegar, forming a fizzy paste that will further help to dissolve the corrosion. Give it another gentle scrub with your scouring pad, and voila!

Your valve should be looking much cleaner and less corroded.

How to Fix a Stuck Corroded Water Valve

Now that we've tackled the issue of removing corrosion from a water valve, let's move on to another common problem that can occur with corroded valves—stuckness. Yes, that's a technical term.

Sometimes, corrosion can cause a valve to become stubbornly stuck, making it difficult or even impossible to turn.

But fear not, my friend, for I have a few tricks up my sleeve to help you unstick that stubborn valve.

1. Ensure the main water supply is turned off

Before you start attempting to unstick your corroded water valve, it's important to make sure that the main water supply is turned off. We don't want any unexpected floods while we're trying to work our magic.

2. Use a penetrating oil on the valves

Penetrating oil serves as a crucial tool in the DIY world. Simply apply a generous amount of this essential substance to the stuck valve.

The oil will seep into the crevices of the corrosion, facilitating its loosening and making the valve easier to turn.

3. Tap lightly with a suitable tool or hammer

If the penetrating oil alone isn't doing the trick, it's time to bring out the percussion section. Grab a suitable tool or hammer and give the stuck valve a few light taps.

Be gentle, though—we don't want to cause any further damage.

The goal here is to jostle the valve and loosen it up, not to unleash your inner rock star.

4. Attempt to twist the valves

With the penetrating oil and a few gentle taps under your belt, it's time to give the valve another try. Grab a wrench or a pair of pliers and attempt to twist the valve.

If it still won't budge, don't despair—there's one more trick up my sleeve.

5. Use a heat source if necessary

In some cases, a little heat is all it takes to melt away that stubborn corrosion and free up the valve.

Grab a hairdryer or a heat gun and apply some gentle warmth to the area around the valve. The heat will help to expand the metal and break up the corrosion, making it easier to turn the valve.

Just be careful not to overheat the valve or any surrounding components.

How to Keep a Washing Machine Valve from Corroding

Now that you've successfully removed corrosion from your water valve and unstick any stuck valves, you might be wondering how to prevent this pesky problem from occurring again in the future. Well, my friend, prevention is the name of the game.

Here are a few tips to help you keep your washing machine valve from corroding.

  • Use WD-40 multi-use products to keep the metal valves corrosion-free. WD-40 is like a magic potion for metal, protecting it from the forces of rust and corrosion. Just a little spritz here and there can go a long way in keeping your valve in tip-top shape.

  • Regularly inspect the valves for leaks before corrosion occurs. Prevention is always better than cure, and catching leaks early can help prevent corrosion from taking hold. Keep an eye out for any signs of water damage or moisture around the valves, and address any leaks promptly.

Avoid constant contact between water and the metal valves. Water accelerates corrosion, therefore it's important to reduce the duration your valves are exposed to water.

Always dry them after every use and refrain from leaving damp laundry resting on top of the machine.

Frequently Asked Questions!

When should I replace my washing machine valve?

Addressing the dilemma of when to replace our reliable appliances, specifically washing machine valves, several indicators suggest when a replacement might be due. If you've exhausted all strategies trying to eliminate corrosion and unjam a valve, yet it continues to malfunction, a new valve might be in order.

Moreover, if the valve has incurred significant damage due to severe corrosion, a replacement is likely necessary.

It's generally sensible to contemplate a replacement if your washing machine valve has been in use for 10-20 years and displays signs of deterioration.

How much does it cost to replace a washing machine valve?

The cost of a new washing machine valve varies based on factors like brand, model, and valve type, typically ranging from $50 to $200. Remember, this is a rough estimate.

Prices could fluctuate depending on your location and specific circumstances. If DIY plumbing is outside your comfort zone, consider consulting a professional for correct installation.

How Can I Replace A Corroded Washing Machine Valve?

The thrill of a DIY project can be quite an adventure. If you're feeling handy, replacing a corroded washing machine valve is a task you can handle.

Here's a straightforward guide to assist you:

  1. Disconnect the water supply to the washing machine. This step is crucial to ensure a safe and dry working environment.

  2. Loosen and remove the old valves using a wrench. Remember, righty-tighty, lefty-loosey.

Apply a bit of elbow grease if necessary, but be careful not to damage any surrounding components.

  1. Wrap plumber or Teflon tape around the thread of the new valves. This will help create a tight and leak-free seal.

  2. Attach the new valves and ensure a proper fit. Tighten them using a wrench, but be careful not to overtighten and risk damaging the valve or the plumbing.

Final Thoughts

Owning a washing machine brings both joys and challenges. The dreaded leaks and stubbornly stuck valves can make corrosion a significant issue.

However, with the knowledge shared today, you are well-equipped to handle any corroded washing machine valve.

Prevention is key, so monitor for leaks, use WD-40 to protect your valves, and avoid constant water contact.

If everything else fails, don't hesitate to call a professional for assistance.

Now, go forth and tackle those corroded valves—you've got this!

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