Why Do Air in Water Pipes Happen?

Have you ever turned on your faucet only to be greeted by a sputter of water and a whole lot of noise? So, instead of a steady stream, you get bursts of water mixed with air – annoying, right?

Well, this sputtering is actually a classic sign and a common household issue that often points to a sneaky culprit – air in water pipes!

But why does this happen, and more importantly, what can be done about it?

Before we jump into solutions, note that air in water pipes isn’t just a minor annoyance – it can also signal deeper issues like water leaks or even blocked drains. 

These problems can escalate if not addressed promptly. Speaking of blocked drains, last week we covered an entire blog post on how to prevent a blocked drain (if you missed it, make sure to check it out for some handy tips!) 

There are a few culprits behind air in water pipes, and we’ll break them down for you. Ready to dive in? Let’s get started to fix this issue and get your water flowing smoothly again! 

Signs of Air in Water Pipes

So, how do you know if you’ve got air in your water pipes? It’s not like you can peek inside them, right? 

However, there are some telltale signs that can clue you in! Recognising these symptoms early can save you from more significant plumbing issues down the road. 

Apart from the classic sputtering faucets, let’s go through other signs below: 

Noisy Pipes

Hear a strange noise coming from your pipes when you turn on the water? This could resemble a gurgling drain sound. 

Such noise is a sure sign that air has found its way into your plumbing system and they’re showing obvious signs for you to notice. 

Irregular Water Pressure

If the water pressure is high one moment and low the next, air in the pipes might be the culprit. The trapped air can cause your water pressure to be all over the place. The inconsistent flow can only make everyday tasks like showering or washing dishes a bit frustrating.

Blocked Drains

While this might seem unrelated, blocked drains can sometimes contribute to air getting trapped in your pipes. If you’re dealing with slow draining sinks or tubs, you might also start noticing issues with air in your water pipes – so, it’s all connected!

Cloudy Water

Another telltale sign of air trapped in your pipes is the water appearing cloudy, which is caused by air bubbles mixed with the water. If you notice this happening frequently, it’s time to investigate further.

By keeping an eye (and ear) out for these signs, you’ll be able to identify if air has invaded your water pipes. Regular plumbing maintenance can help prevent these issues. 

How Does Air Get into Water Pipes?

So, we’ve established that air in your water pipes can be quite a nuisance, but how does it get there in the first place? 

Understanding the causes can help you prevent it from happening again. Here are a few common reasons:

• Water Supply Interruptions. Sometimes, during routine maintenance or repairs, your water supply may be turned off. When the water is turned back on, air can get trapped in the pipes. This is a common occurrence and usually nothing to worry about if handled promptly.
• Pipe Leaks. Even tiny, almost imperceptible leaks can be a gateway for air to enter your water system.
• Pressure Fluctuations. Changes in water pressure can cause air to be drawn into the pipes. This can happen due to various reasons, such as changes in the municipal water supply pressure or issues with your home’s pressure regulator.
• Faulty Plumbing Fixtures. Sometimes, the problem isn’t with the pipes themselveS, but with the fixtures attached to them. Faulty faucets, showerheads, or valves can introduce air into your plumbing system. 
• Poor Installation. If your plumbing system was poorly installed or maintained, air pockets might form. Ensuring that all connections are tight and secure can help reduce the chances of air getting into your pipes.

Now, if you’re dealing with air in your pipes, you’re probably wondering, “how long does it take to get air out of water lines?”

The good news is, it usually doesn’t take long – it can vary depending on the severity of the issue and the method used to remove the air. In many cases, it can be resolved within a few minutes to an hour with proper techniques.

Understanding these causes can help you take preventive measures. Regular maintenance and prompt repairs are key to keeping your plumbing system in top shape. If you’re ever in doubt, don’t hesitate to call a professional plumber To assess the situation and provide the necessary solutions.

How to Remove Air from Water Pipes

As mentioned, air trapped in your water pipes can cause strange noises and reduce water pressure – making your plumbing system less efficient. 

If you’re already dealing with air in your pipes, here’s how to get air out of water pipes:

1. Turn Off the Main Water Supply

Locate the main water valve and turn it off. This will stop the flow of water into your home’s plumbing system.

2. Open All Faucets

Start from the top floor of your home and work your way down. Open all the faucets, including sinks, showers, and outdoor spigots. This will help drain the water and allow the trapped air to escape.

3. Flush Toilets

Flush all the toilets in your home to ensure that water and air are expelled from the plumbing system.

4. Turn On the Main Water Supply

Slowly turn the main water valve back on. Allow water to flow through the open faucets until a steady stream of water runs from each one without sputtering.

5. Close the Faucets

Once the air is completely out of the pipes and the water flow is steady, close all the faucets starting from the lowest level of your home and working your way up.

Regular plumbing maintenance is crucial to keep your system running smoothly and to avoid issues like trapped air. If you’re in Melbourne and need professional help, consider reaching out to Melbourne plumbing experts who can ensure your pipes are in top condition.

By following these steps, you’ll know exactly how to get air out of water pipes and keep your plumbing system functioning efficiently.

Also read: How to Prevent Burst Flexi Hose

Why Should You Remove Air From Your Water Pipes?

Now, you have learned what air in your water pipes is and how it gets there, but why is it so important to remove it? 

Keeping your water pipes free from air is essential for maintaining the health of your plumbing system. It ensures that your water flows smoothly, your fixtures last longer, and your home remains peaceful and quiet.

If you’re dealing with sputtering faucets, noisy pipes, or irregular water pressure, don’t let these issues linger. Air in your water pipes can lead to more significant problems down the road, like water leaks or damaged fixtures. It’s always better to address the issue sooner rather than later.

Conclusion 

So, how do you get rid of air in water pipes? 

There are several methods, such as turning on all your faucets to let the air escape or using a water pressure gauge to identify and fix pressure issues.

Now, if you’re not sure how to get rid of air in your water pipes or if the problem seems persistent, it’s time to call in the experts at Neighbourhood Plumbing Melbourne! We will diagnose and resolve the issue efficiently! 

Give us a call today at 0488 885 122 and let our team of skilled plumbers take care of all your plumbing needs.

Check out our blog for more helpful tips and insights on everything from preventing water leaks to tackling blocked drains – happy reading!