how to repair a cracked pool filter housing

Author: Poolking - Swimming Pool Equipment Manufacturer

How to Repair a Cracked Pool Filter Housing

Swimming pools are a great source of fun and relaxation. However, keeping them clean and well-maintained is a crucial aspect of owning one. A pool filter is an essential component of the cleaning system. It is responsible for removing dirt, debris, and other impurities from the water. But, what do you do when your pool filter housing cracks? Don't panic - this article will take you through the repair process step-by-step.

1. Assess the Damage

Before you start repairing your pool filter housing, assess the extent of the damage. If the crack is small, it may be possible to fix it with a simple patch. However, if the crack is large or there are multiple cracks, you may need to replace the entire housing.

2. Gather Your Supplies

To fix the crack, you will need the following supplies:

- Epoxy putty

- Sandpaper

- A putty knife

- A utility knife

- Plastic sheeting

- Rubber gloves

- Safety glasses

Make sure that the putty and putty knife are designed for use with plastic.

3. Drain the Pool

In order to repair the filter housing, you will need to drain the pool. This may seem like a daunting task, but it is necessary to work on the filter housing safely.

4. Clean the Area

Once the pool is drained, clean the area around the crack thoroughly. Use the sandpaper to rough up the surface slightly. This will help the epoxy putty adhere better.

5. Apply the Epoxy Putty

Now, it's time to apply the epoxy putty. Cut off a small piece of the putty and knead it in your hands until it is pliable. Then, press it into the crack firmly, making sure to cover the entire area. Smooth out the putty with the putty knife, removing any excess.

6. Allow to Dry

The epoxy putty will need to dry for several hours or overnight. Before you refill the pool, check that the putty is completely dry and hard.

7. Refill the Pool

Once the putty is dry, you can refill the pool with water.

8. Test the Repair

After the pool is refilled, turn on the pump to test the repair. Look for any signs of leakage around the crack. If everything is dry, you're good to go!

If the crack is too large to repair with putty, it is best to replace the entire filter housing. Here are the steps to follow:

1. Turn Off the Pump

Before you begin replacing the housing, turn off the pump and disconnect the power source.

2. Disconnect the Plumbing

Next, disconnect the plumbing from the filter housing. Make sure to have a bucket or towel handy to catch any water that may spill out.

3. Remove the Old Housing

Using a utility knife, carefully cut away any silicone or caulking around the housing. Carefully lift the old housing out of the way.

4. Clean the Area

Clean the area where the old housing was located. Make sure to remove any debris, silicone, or caulking left behind.

5. Install the New Housing

Place the new filter housing in the same spot where the old housing was located. Make sure it is aligned properly with the plumbing.

6. Reconnect the Plumbing

Reconnect the plumbing to the filter housing. Don't forget to apply a fresh coat of silicone or caulking around the edges to prevent any leaks.

7. Turn On the Pump

After everything is connected, turn on the pump to make sure there are no leaks or issues.

In Conclusion

Fixing a cracked pool filter housing may seem daunting, but it's a necessary task to keep your pool running smoothly. Whether repairing a small crack with epoxy putty or replacing the entire housing, it's important to follow the right steps to ensure the repair holds up over time. Don't forget to wear protective gear and take necessary precautions when working on pool equipment. Happy swimming!