What Are Aerators And Why Do I Need One?

What Are Aerators and What Do They Do?

Aerators, which are tiny components attached to the tips of faucets, are usually comprised of small mesh screens that fragment the water flow into numerous tiny streams, with air infused in between.

Through the incorporation of air into the water stream, aerators effectively diminish the amount of water coming out of your faucet, all the while preserving the sensation of a high-pressure flow. Moreover, they also help minimize splashing in sinks.

What Is a Faucet Aerator's Purpose?

Taking out the aerator and tapping it upside-down could dislodge any debris or build-up. However, the primary function of an aerator is not to filter sediment. Instead, it serves to enhance the water flow and create a softer sensation by introducing small bubbles. Moreover, an aerator offers several additional benefits, including:

• Generating a broader and more comfortable stream of water.
• Reducing water splashing in the basin.
• Promoting water conservation by making the flow more efficient.
• Installing a flow-restrictor aerator can further save water.
• Speeding up the activation of soap due to the presence of small water bubbles, leading to both water and soap conservation.
• Giving drinking water a lighter and fresher taste.

However, it's important to note that an aerator is not essential and might even hinder the functionality of certain outdoor faucets (e.g., garden hoses), shower and bathtub faucets, or clothes washer water supply faucets. In such cases, the aerator's lighter water stream is unnecessary.

What Are The Different Types of Faucet Aerators?

There are several types of faucet aerators available, each designed to serve different purposes and meet specific needs. Here are some common types of faucet aerators:

1. Standard Aerators: These are the most common type of aerators found in residential faucets. They typically have a flow rate of 2.2 gallons per minute (GPM) and help reduce water consumption by mixing air with the water stream.
2. Low-Flow Aerators: These aerators are designed to further reduce water usage by limiting the flow rate to 1.5 GPM or even lower. They are ideal for water conservation and can significantly decrease water consumption without compromising functionality.
3. Dual-Flow Aerators: Dual-flow aerators allow you to switch between two different flow rates. They usually have two settings: a regular flow rate for everyday use and a reduced flow rate for tasks that require less water, such as washing hands or brushing teeth.
4. Swivel Aerators: Swivel aerators have a rotating head that allows you to adjust the direction of the water flow. This feature is particularly useful in kitchen faucets, as it enables you to easily reach different areas of the sink.
5. Spray Aerators: These aerators provide a spray pattern instead of a regular stream of water. They are commonly used in kitchen faucets for tasks like rinsing dishes or cleaning vegetables, as the spray pattern helps to cover a larger area.
6. Laminar Flow Aerators: Laminar flow aerators produce a non-aerated stream of water, which means they do not mix air with the water. This type of aerator is often used in healthcare facilities or places where maintaining water purity is crucial.
7. Sensor-Activated Aerators: Sensor-activated aerators use motion sensors to detect when hands are placed under the faucet. They automatically turn on the water flow and shut it off when no longer needed, promoting water conservation and hygiene.

How to Replace a Faucet Aerator

If you need to replace your aerator, follow these simple steps using only two tools: pliers and a towel. For this project, it's recommended to use tongue-and-groove pliers.

1. Clean the Faucet:
   Take a small towel and use it to clean the inside thread of the faucet where the aerator will be installed.
2. Check the Aerator:
   Make sure the aerator is fully assembled with the washer in place to prevent any leakage. Hold the fully assembled faucet aerator in your hand.
3. Position the Aerator:
   Insert the aerator into the end of the faucet until the threads catch.
4. Screw on the Aerator:
   Using your hands, firmly and manually screw the aerator clockwise into the faucet.
5. Tighten the Faucet Aerator:
   To ensure a snug fit, wrap the towel around the faucet aerator for protection and use the pliers to tighten it further.
6. Test the Faucet:
   Finally, turn the water on to full volume to check if the replacement was successful.

What Factors Should I Consider When Choosing A Faucet Aerator?

There are a few factors you should consider when choosing a faucet aerator, including:

• The type of faucet you have: Make sure to choose an aerator that is compatible with your faucet.
• The flow rate: Choose an aerator with the desired flow rate.
• The size: Choose an aerator that is the right size for your faucet.
• The material: Choose an aerator that is made of durable materials.
• The price: Faucet aerators can range in price from a few dollars to over $20. Choose an aerator that fits your budget.

Where Can I Buy Faucet Aerators?

Faucet aerators are available at most hardware stores and online retailers.

Here Are Some Of The Best Faucet Aerators On The Market:

• JQK Faucet Aerator: This aerator is a 2.2 GPM flow restrictor insert that is perfect for both bathrooms and kitchens. It is made of durable materials and is available at a very affordable price.
• Delta Faucet Universal In-Sink Aerator: This aerator is compatible with most faucets and features a variety of flow rates to choose from. It is made of high-quality materials and is backed by a lifetime warranty.
• Brizo UltraMaxx Faucet Aerator: This aerator is designed to reduce water flow and splashing, while still providing a comfortable stream of water. It is made of durable materials and is backed by a lifetime warranty.
• KOHLER Purist Faucet Aerator: This aerator is designed to improve the taste and clarity of your water. It is made of high-quality materials and is backed by a lifetime warranty.
• American Standard VorMax Faucet Aerator: This aerator is designed to reduce water flow and splashing, while still providing a comfortable stream of water. It is made of durable materials and is backed by a lifetime warranty.

I hope this buying guide helps you find the perfect faucet aerator for your needs.