Just like an in-ground swimming pool, your above-ground pool collects leaves, bugs, and other debris, but a skimmer can remove these contaminants from the surface before they sink to the bottom. There are many options on the market, and this guide will help you determine which one might be best for you!
What is an above-ground pool skimmer?
An above-ground pool skimmer is often the first line of defense against dirty, cloudy pool water. Here’s an overview of what they do and how they work:
How do they work?
Most above-ground pool skimmers attach to the existing pump and filtration system. During circulation, the pump creates suction through the filter, drawing water through the skimmer basket, which catches debris. Water continues flowing through the filter to remove smaller particles before returning to the pool via the return line.
Are there different types of above-ground pool skimmers?
Yes, you’ll find several options on the market, including:
-
Hanging or over-the-wall skimmers: Affordable and easy to install. Often sold as a DIY kit. Ideal for seasonal or temporary use.
-
Built-in wall skimmers: Offer strong, consistent skimming through a permanent wall mount. Rely on the pool’s pump and filter for reliable operation.
-
Automatic surface skimmers: Floating skimmers may operate independently or attach to a return jet. While they can reduce manual maintenance, they aren’t a replacement for primary skimmers.
-
Robotic surface skimmers: Battery- or solar-powered above-ground pool skimmer that captures debris before it sinks. Often considered the most convenient option.
How much does an above-ground pool skimmer cost?
The price of an above-ground pool skimmer can vary widely depending on quality, performance, and installation requirements. For example, a basic hanging wall attachment may cost as little as $20 to $50, while a through-wall mounted kit may run as high as $150. Premium, heavy-duty robotic products can cost $800 or more.
Benefits of an above-ground pool skimmer
Unless removed promptly, the debris floating at the top of your pool will eventually impact your water quality. Here’s how an above-ground pool skimmer can help:
Saves time and effort
Instead of manually removing contaminants with a net or vacuum, a skimmer continuously traps and removes debris whenever the pump is running. You can spend less time skimming by hand, changing your filter, and performing other routine maintenance tasks.
Protects your pool equipment
Heavy debris loads can take a toll on your pump by clogging filter baskets, restricting circulation, and forcing equipment and supplies to work overtime. An above-ground pool skimmer reduces this volume before it can damage your equipment.
Improves the water chemistry
As organic debris decomposes, it introduces contaminants that impact water quality. By removing the source of these pollutants, a skimmer also reduces the need for additional chemicals. Consider pairing your skimmer with a pool cover to keep more of those contaminants out of the water.
Removes body oils and debris
An above-ground pool skimmer can even tackle microscopic contaminants like natural oils, sunscreen, cosmetics, lotions, and sweat. These impurities often float on the surface, creating a cloudy, oily film that contributes to cloudy water.
How to choose an above-ground pool skimmer
If you’re noticing excessive air intake, reduced skimming performance, or noisy pump operation, it may be time to upgrade your above-ground pool skimmer. Here are a few tips to help you choose the right model:
1. Replacing an old skimmer
Compatibility is key when shopping for a new pool skimmer. For instance, if your above-ground pool is made by Intex, it’s important to purchase a skimmer that’s either designed for use with your specific model or compatible with the appropriate adapter. Before buying, consider the following factors:
-
Product brands and model numbers
-
Dimensions of the skimmer opening
-
Screw hole placement
-
Plumbing connections and valve sizes
-
Gasket and faceplate alignment
2. Determining the installation type
An above-ground pool with a factory-installed skimmer opening is best suited for a compatible through-wall replacement. These systems generally deliver better performance, a cleaner appearance, and more durable installation. But when it comes to inflatable pools, temporary setups, and DIY installations, a hanging skimmer is much easier and more affordable.
This is also a good time to consider materials. If possible, opt for nylon- and fiberglass-reinforced components over plastic.
3. Standard skimmers vs wide-mouth skimmers
While a standard skimmer is usually sufficient for most residential swimming pools, a wide-mouth model can significantly reduce the need for manual skimming in debris-prone environments. Weigh your priorities to determine which is more important: enhanced performance or affordability.
4. Matching your pump’s flow rate
Your filtration system plays an important role in skimmer compatibility. A skimmer that’s too large can inhibit circulation and surface draw, while an undersized option may reduce efficiency and break down prematurely. Here are a few stats to keep in mind:
-
Pump horsepower and flow rate
-
Filter size
-
Pool volume
-
Manufacturer recommendations
Feeling the summer heat? Get your pool ready with the pros at GPS Pools!
Not sure where to start? GPS Pools offers professional guidance on above-ground pool skimmer replacements and much more. Reach out today to get started!