Keeping your tap in top condition will be key to having a well-functioning sink. If you’re planning a renovation and have heard of a tap aerator or aerator tap, but don’t know what it is — you’re in the right place.
This guide will run you through all things aerators — from the basics of what it is to how to replace and clean it.
What is a tap aerator?
A tap aerator is a fitting that screws into the tip of your tap spout. It’s a small attachment with holes, designed to reduce water usage and give the water better flow and pressure. As the name suggests, it also aerates the stream.
How does it work?
The little holes on the end of the aerator break up the water flow and introduce air. This helps control the water's speed and create a soft and steady stream ideal for brushing teeth, washing hands or washing up. This makes it perfect for everyday use, especially in kitchens and bathrooms.
Benefits of using an aerator tap
Installing a kitchen or bathroom tap aerator has multiple benefits:
Improved water efficiency
By reducing the water flow, you’ll use less water without sacrificing good water pressure. Over time, this will lower your water bills and save you money.
Splash reduction
Aerators reduce splashing by breaking the flow of water. This makes it easier to keep your sink and counters dry.
Better water quality
Reducing sediment and particles will make your water cleaner and flow better. However, aerators shouldn’t be treated as a replacement for a water filter.
More sustainable
Using less water means less strain on local water resources.
Blocked aerator? Here’s how often it should be changed
Tap aerators won’t need to be replaced often, but it will need regular maintenance for longevity. Depending on the quality of your water, it will need to be replaced every few years.
If you think your aerator needs replacing, chances are it’s just blocked. If your water isn’t flowing right, clean it before replacing it. Here’s how:
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Remove the aerator: Unscrew it from the tap head.
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Soak in vinegar: Place the aerator in a bowl of distilled vinegar for an hour or overnight. This will help dissolve any built-up mineral deposits.
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Scrub and rinse: Use a small brush to scrub off loose grime. Then, use a spare toothbrush to clear any clogged holes.
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Reassemble: Rinse the aerator under running water, reassemble it, and screw it back on.
If you don’t see a difference in the water quality, it’s time to start looking for a new aerator.
How to install a water tap aerator
Aerator installation is a quick task, but if you’re not confident in your skills behind the tools, it’s best to consult a plumber.
Set on installing it yourself? Here are a few steps:
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Choose the aerator: Select an aerator compatible with your tap (more on male and female aerators below). It will need to be by the same manufacturer to ensure a perfect fit.
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Remove the old aerator: Unscrew the existing aerator. If it’s stuck, wrap a cloth around it before using pliers to prevent scratching.
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Clean the spout: Check the tap spout for any grime or mineral buildup and clean it off.
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Install the new aerator: Screw in the new aerator, making sure it’s firmly in place. Hand-tightening usually works, but you can use pliers with a cloth for a more secure fit.
What's the difference between a female and male aerator?
When buying a new aerator, you’ll see some labelled ‘male’ and ‘female’. If you don’t know the difference, it can trip you up.
A male aerator will have external threads and fit into taps with internal threads. If your tap spout has a thread on the inside, you’ll need a male aerator.
A female aerator will have internal threads that fit over taps with external threads. These are meant for taps with an outside-threaded spout.
Check your tap’s threading before you purchase an aerator. It will make a big difference in your selection and the installation.
Ready for your new aerator?
Even a small part, like an aerator, can affect your tap's functionality and your water usage.
After reading this article, we hope you know how to clean, install and replace your aerator.
If you still have questions, don’t hesitate to reach out to the Yabby team.