Swimming Pool Plumbing Repair & Maintenance
For a homeowner, owning a swimming pool means having a fun and relaxing summer. However, swimming pools can also be a big challenge. They require a lot of maintenance and repair to function properly. Most of these maintenance and repair requirements are related to pool plumbing. Below, we have highlighted ways on how you can detect a pool plumbing leak and more.
<h2>Common Signs of a Pool Plumbing Leak</h2>
Repairing leaking pipes, fittings, and joints can be very costly. That is why homeowners with swimming pools need to pay attention to the warning signs. Pool leaks can also be challenging to detect since having water around a pool is expected. It may take months or even years to notice a wet area on the paving even when no one has been swimming for a week. However, moist areas around the pool aren’t the only way of recognizing a pool plumbing issue.
Here are other telltale signs that you should look out for:
<ul>
<li>Significantly reduced water levels</li>
<li>Excessive dirt at the bottom of the pool</li>
<li>Cracks in the area surrounding the pool</li>
<li>Increased use of chemicals due to the loss of chemicals from leakage</li>
<li>Water puddles that do not disappear</li>
</ul>
<h2>Swimming Pool Plumbing Maintenance: Detecting Pool Leaks</h2>
<h3>Suction Side Air Leaks</h3>
As the name suggests, the suction side draws water to the pump basket under suction. The main cause of suction side air leaks is damage to the drain suction pipes, valves, or fittings. When the pump is switched on, the leak on the suction side draws air into the pipes. Then, water leaks out as soon as the pump is turned off.
To get rid of the air leak, replace the damaged valves. However, it may be difficult to replace a single valve on the suction side. Instead, replace the entire suction system with the pump. Experts apply a sealant (such as putty) to the outside line when repairing a suction side air leak.
<h3>Pressure Side Leaks</h3>
Pressure side leaks only occur when the pump has been turned on. After the water has passed through the impeller, it starts to flow under pressure. Any small crack will leak water when the pump runs and even when the filter pump is off. The most common leaks in swimming pool pipes on the pressure side are joints.
It is impossible to repair a leak on the pressure side since the water is flowing under pressure. Wrapping the pipe with duct tape may slow down the leak, but it will still leak. When repairing pressure side leaks, the cracked piece must be cut and replaced.
<h3>Underground Pipe Leaks</h3>
Underground pipe leaks are mainly caused by tree root invasion, in-ground movement, or freeze damage. Perform a pressure test on the suspected pipe and use special equipment to locate the leak’s exact position. Flex PVC pipes are not recommended for underground use as they can be damaged by chlorine. To solve this problem, replace the underground flex PVC pipe with rigid ones.
<h2>Swimming Pool Plumbing Repair</h2>
Once a leak has been detected, start by establishing a reliable reconnection plan. For complex repairs, draw an elaborate diagram of the pool plumbing system.
<h3>Cut the Damaged Pipe<h3>
Before replacing a fixture:
<ul>
<li>Use either a hacksaw or a power saw to remove the damaged piece.</li>
<li>Go for a sharp saw blade to avoid applying excessive pressure on the pipe.</li>
<li>When cutting a pipe, make a smooth and straight cut first.</li>
<li>Leave extra pipe about a half an inch between the joints for future repairs.</li>
</ul>
<h3>Cleaning and Smoothing</h3>
After cutting, smooth, and clean the inside and outside edges of the newly cut pipe. It is easier to attach a new fixture to a straight pipe with a uniform cut. To smooth the cut edges, use sandpaper or a metal file. Then use a clean, lint-free cloth on both the inside and outside of the PVC pipe’s fixture.
Proceed to apply a thin, uniform coat of PVC primer to the pipes and fittings. Wait for approximately 30 seconds before adding the glue. The primer cleans and softens the line allowing the glue to adhere better.
<h3>Gluing</h3>
Once the primer has dried, apply a thin layer of PVC glue evenly on both sides and push the pipe deep into the fixture. Hold it for about 60 seconds, then quickly wipe off any drips with a rag. When holding it, do not twist or move it. Once the PVC cement is in place, wait for at least 2 hours before turning on the water pressure. Be sure to test fit before gluing. Ensure the pipe can be separated and fixed before applying the glue — follow-up by checking for leaks and monitoring the new fixture to ensure smooth operation.
<h2>Conclusion</h2>
Swimming Pool Plumbing Repair and maintenance can be a daunting task. However, we at WaterTex Pool have the experience needed to meet all of your Swimming Pool Plumbing Maintenance needs.