Troubleshooting Pool Skimmer That’s Not Working (Causes & Fixes)

Pool skimmers are an important part of pool maintenance. If your skimmer is not working, then you may have to troubleshoot it.

There are many things to consider if your pool skimmer stops working, this article will give you some guidelines to help point you in the right direction when something goes wrong.

The most common reason a pool skimmer might not be working is that the hose became disconnected and pooled around the skimmer. A few things you can do to troubleshoot this issue are Check that the hose is connected properly to the pump, and to the pool skimmer also confirm that there is water flowing through it and check for any blockages where the hose attaches.

All pools need a way for the water to flow back into the water without getting stuck on top of it and turning into a swamp.

Pools depend on skimmers for this job, but what happens if they do not work? Skimmers can stop working for many reasons, which we will discuss in more detail below. But first, let’s review how they work.

How Do Pool Skimmers Work?

Pool skimmers are instruments for clearing dirt or other material from the top of a water body. Pool skimmers are usually mounted on the wall or floor of a swimming pool and extend over the water to be cleaned.

They work by scooping debris and other material off the surface of water, using either hand-operated levers or automated controls to move the net, which is mounted on a central arm, through shallow waters where it then pulls debris into its basket-like mouth.

The earliest versions of this instrument used manual levers to control movement, but more recent versions use automated control mechanisms such as those found in robotic arms.

It may also have its own filter bag within it to help trap even smaller particles such as hair and algae. The key component of these instruments is the net which sweeps across both sides of a central fulcrum point when working properly.

The basket can be made out of plastic or metal and has holes in it so that water can flow through, but anything on top of it will get caught.

It is usually attached to an arm which can be raised and lowered depending on how high up in the water you want it to skim.

It is usually made of plastic or metal, with either mesh or perforated metal baskets. There are also versions available that are designed specifically for in-ground pools and have telescoping handles for easy access.

What Types of Pool Skimmers Are There? 

There are two main types of pool skimmers, but they all do the same thing: they help you keep your pool clean. Some skimmers are specific to certain kinds of pools (like in-ground or above-ground), while others can be used in both kinds.

Some skimmers remove debris from your pool by using suction, while others use a basket or net to trap the debris. Some skimmers are designed for smaller pools that don’t have many people using them regularly, while others are made for larger pools that get a lot more use.

Here are the two different types of pool skimmers to consider when shopping for one:

Robotic Skimmers 

A robotic skimmer is a device that attaches to your pool’s filter and automatically removes debris from the surface of the water.

Robot pool cleaners can be either automatic or manual. Automatic robots tend to be more expensive, but they’re also easier to use because they don’t require any input from you. Manual robots require you to push them around the pool in order to clean it, but they’re less expensive.

Robotic Skimmers 

Robotic cleaners remove dirt and other debris from your pool by sucking it up with their filtration systems, which are often powered by a small pump. The cleaner will then return all of the dirt and other debris back into the pool after it’s been cleaned up.

Hand Skimmer 

hand skimmers are tools that are used to skim floating debris from a pool. Skimming is conducted by pulling the skimmer back through the water and trapping debris on the mesh surface. In order to be effective, it has to be held at the right angle so that the mesh fully submerges into the water and can trap anything that floats on top of it.

Hand Skimmer 

A hand skimmer has many other uses besides removing debris from pools. It can also be used to scoop up leaves or any other small items in a pond or stream, and can also be used as a catfish net.

Common Problems With Pool Skimmers 

The most common problem with pool skimmers is that they break apart or stop working altogether. This can be caused by either wear and tear or build-up in the system itself.

The issue is that people forget to take it out of the pool when it needs a good scrubbing, and then the filter cake has a chance to calcify, which will prevent water from flowing through the system as needed and could cause issues like algae growth in your pool.

here are some common problems people typically have with their pool skimmers:

It’s Clogged 

This happens when particles get into the filter and prevent any water from flowing through it. This can happen when there is excessive leaf debris or other items in your pool. If a skimmer is located too close to the pool and the pressure is high, then it’s easy for debris and gunk to get into it.

If a pool filter is not properly maintained, then debris will have an easier time getting into the skimmer. There’s also less chance that debris will clog up a larger opening in the skimmer because it will have to be bigger than what would fit through the small hole. If you notice that your pool is taking excessive time to fill up, then it could be an indication of a clog.

Less Suction

Pool skimmers are normally installed in a pool’s wall, but some have been seen to have less suction, which can go unnoticed for a long time.

This means that there is more work for the pump, which eventually wears it out and has to be replaced more often. They also increase the amount of maintenance required for the filter because there will be many dirt particles on it that weren’t removed by the pool skimmer.

The problem may originate from an obstruction in the motor or hose that causes air to break into the vacuum pump or there may be gaps between the seals leading to air bubbles this leads to lower suction power when you need it most and can also have some frustrating consequences such as more time and money spent on re-cleaning the pool and a less clear, less appealing pool.

The Skimmer Weir is Broken

The skimmer weir is a small flap at the end of a pipe that allows water to flow in only one direction as it enters a pool. The skimmer weir is usually located near the bulkhead at the low point of a pool’s drain system and directs surface runoff into an underground collection tank by causing it to drop vertically when exiting through the pipe wall.

The Broken Skimmer Weir Problem with Pool Skimmers is a common problem that people face when they have installed their skimmer but it seems that the weir is stuck or broken.

The Skimmers are initially designed to avoid the accumulation of debris and leave on the surface of the water in your swimming pool, but if there’s a broken weir, debris will build up and clog either the skimmer itself or alternatively just rest on top of your pool.

Best Fixes For Your Pool Skimmer

We’ve all been there: you’re in the middle of a swim, and suddenly you feel something tickling your toes. You look down and see a bunch of leaves and twigs floating around…and there’s your skimmer!

If this has happened to you, don’t worry, it happens to us all. The good news is that fixing it is easy! Here are some of our favorite fixes for pool skimmers:

Clean Your Pool Skimmer 

If you’ve been having problems with your pool skimmer, the first thing you should do is clean it. It’s easy to forget that your skimmer needs a little maintenance, but if you neglect it, you could end up with some serious issues.

First, make sure that you have enough water flowing through your skimmer by adjusting the flow control valve so that it’s completely open. This will help prevent clogs in the pipe or around the pump basket.

Then use a pole to reach down into the pool and manually pull out any debris that may be stuck inside. If there are still pieces of leaves or other trash in there, use a net or fish stringer to remove them from the water before they become lodged further downstream and cause more problems for you later on down the line!

Check For Suction Leaks

Another thing you should do is check for suction leaks. Suction leaks are usually found at the fitting where your skimmer connects to your pool’s plumbing. If you have a leak, it can cause water to pool up inside your skimmer and make it difficult for it to work properly.

To fix this problem, first, remove any leaves or other debris from around the base of your skimmer and clean any algae off of the outside of it. Then unscrew the fittings connecting your skimmer to the pool’s plumbing system and check them for cracks or damage.

If there are any cracks or holes in these fittings, replace them immediately with new ones that are compatible with your pool system. Once everything is cleaned up and in good working order, reattach all of these fittings securely so they don’t leak anymore!

Replace the Suction Weir 

Got a pool skimmer that’s not working like it used to? It might be time to replace the suction weir.

A suction weir is a piece of rubber or plastic that helps keep the water flowing smoothly in your pool. If you have a lot of leaves and debris in your pool, it can clog up the skimmer and make it harder for water to flow into it. This can lead to leaks, which can lead to more problems down the line.

Replacing your suction weir is pretty straightforward, just remove the old one, clean out any gunk that may be clogging up your pool, and put in a new one!

When Should You Call a Professional? 

Sometimes the right fix for your pool skimmers, such as replacement parts or an overhaul, can only be done by a professional. The professionals will have the necessary tools and expertise to get the job done properly.

In order to get the best fix for your pool skimmer, you will need to call a professional. It is important that you do this as soon as possible because otherwise, the problem will only get worse. You should also know that it is not a good idea to try and fix it yourself.

The reason why you should not try and fix it yourself is that there are many different parts of the pool skimmer that can be broken and if you don’t know what they are then fixing it could make things worse.

Nobody likes to have their pool flooded. When the skimmer is not working, the pump and filters are not sucking up dirt and debris. So it is important to know how much it costs to fix the skimmer when it breaks.

The average cost for swimming pool skimmer repair is $175 – $250 because there are many factors that can affect the price.

For example, if you need to replace parts like a new motor or impeller then you should expect a bigger bill or if you live in an area where parts are more expensive then you should also expect a higher price.


There are all kinds of things that can go wrong with pool skimmers. Seals can become clogged, the motor can break down, hardware can corrode, and more. Unfortunately, some problems will require more intricate repairs than others.

Even without taking measurements, 24 inches is a good distance between the skimmer and the pool wall.

Some problems will require more intricate repairs than others, but there will almost always be a way to resolve even the stickiest of situations. I would recommend placing the outlet pipe of your skimmer further away from the side of your pool.

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