Inground Pool Skimmer Replacement: A Complete Homeowner’s Guide

An inground pool skimmer plays a vital role in keeping your swimming pool clean and healthy. It acts as the first line of defense by catching debris like leaves, bugs, and dirt before it sinks to the bottom of the pool. Over time, skimmers may crack, leak, or become inefficient, requiring replacement. Replacing an Inground Pool Skimmer Replacement can seem like a complex task, but with the right knowledge and preparation, it can be accomplished effectively and safely.

What Is an Inground Pool Skimmer?

An inground pool skimmer is a built-in feature that pulls in water from the pools surface to trap debris. Typically installed in the pool wall, the skimmer connects to the pool pump and filtration system. It includes a basket that catches large debris and a weir door that helps regulate the water flow.

Besides cleaning, the skimmer also aids in circulation, drawing water into the filtration system and promoting even chemical distribution. A well-functioning skimmer is essential to maintaining a crystal-clear pool.

Signs You Need an Inground Pool Skimmer Replacement

Just like any pool component, skimmers degrade with age and usage. Here are some signs that indicate its time to consider replacing your inground pool skimmer:

Visible Cracks or Leaks
Cracks in the skimmer body can cause water to leak, leading to water loss and structural issues in your pool deck or surrounding soil.

Poor Water Circulation
If your pools water isn't circulating properly, it might be due to a malfunctioning skimmer that's failing to pull in water effectively.

Frequent Clogging
Old or damaged skimmers may clog more often, requiring frequent cleaning and causing strain on your pool pump.

Structural Damage Around the Skimmer
Damage to the concrete or coping around the skimmer can indicate long-term leakage and the need for replacement.

Choosing the Right Replacement Skimmer

Before beginning the replacement process, its essential to choose the correct skimmer model compatible with your pool. Consider the following:

Skimmer Material
Most inground skimmers are made of plastic (PVC) or more durable ABS materials. For long-term durability, ABS is typically the better choice.

Mouth Size and Placement
Ensure the new skimmers mouth size matches your current opening to avoid complicated modifications. Also, confirm that its plumbing configuration aligns with your existing setup.

Brand and Compatibility
Using the same brand and model as your current skimmer can simplify installation, especially if youre replacing a broken one with an identical part.

Tools and Materials Needed for Replacement

Heres a list of essential tools and materials needed for replacing your inground pool skimmer:

• Replacement skimmer

• PVC pipes and fittings

• Pool-grade PVC adhesive and primer

• Chisel and hammer

• Concrete saw or cutting tool

• Pool putty or sealant

• Shovel (for digging if needed)

• Trowel and concrete mix

• Safety equipment (gloves, goggles, etc.)

Steps for Inground Pool Skimmer Replacement

Replacing a skimmer is a major project that involves cutting through concrete and reconnecting plumbing. If you're not comfortable with structural work or plumbing, it's wise to hire a pool professional. However, heres a general outline of the replacement process:

Drain the Pool Below the Skimmer
Begin by lowering the water level below the skimmer line to prevent flooding when removing the old unit.

Expose the Skimmer
Use a concrete saw to carefully cut around the existing skimmer. Chisel away the remaining concrete and surrounding materials to fully expose the old skimmer.

Disconnect Plumbing
Cut and disconnect the skimmers pipes from the pools plumbing system. Make sure to label the lines if needed for easier reconnection.

Remove the Old Skimmer
Gently extract the old skimmer from the housing. Be careful not to damage the surrounding structure.

Install the New Skimmer
Place the new skimmer into position. Align it correctly with the pool wall and plumbing lines. Use pool-grade adhesive to secure the skimmer body and connect the plumbing.

Seal and Rebuild
Seal any gaps using waterproof pool putty or silicone. Once everything is set, mix and pour new concrete around the skimmer to restore the deck or pool edge. Smooth it out for a clean finish.

Test the System
Allow everything to cure fully, then refill the pool to the proper level. Turn on the pump and monitor the new skimmer for proper function and leak-free operation.

Preventative Maintenance Tips

Once your new skimmer is installed, take steps to keep it in excellent shape for years to come:

Regular Cleaning
Clean out the skimmer basket at least once a week to prevent clogging and ensure smooth operation.

Inspect for Cracks
Inspect the skimmers body and surrounding area regularly, especially after winter or temperature extremes.

Protect During Winter
In colder climates, properly winterize your skimmer to prevent freeze damage. Use a skimmer plug or cover and drain any water that might freeze and crack the plastic.

Maintain Water Chemistry
Balanced water chemistry can prolong the life of your skimmer by preventing corrosion and material breakdown.

Cost of Inground Pool Skimmer Replacement

The cost of replacing an Inground Pool Skimmer Replacement varies depending on factors like the complexity of the job, material used, and whether you hire a professional. On average:

• DIY Replacement: $100 to $300 (materials only)

• Professional Installation: $500 to $1,500 (labor and materials)

Hiring a licensed pool technician can save you time and ensure a long-lasting repair, especially if concrete cutting or re-piping is involved.

When to Call a Professional

While handy homeowners can tackle a skimmer replacement, its often best to contact a professional if:

• You notice structural damage around the skimmer area

• The plumbing is complex or deeply buried

• You lack the proper tools or experience with concrete and pool systems

A certified pool technician can ensure the replacement is done safely and correctly, helping you avoid future issues.

Final Thoughts on Inground Pool Skimmer Replacement

Your pool skimmer is more than just a debris catcherit plays a critical role in circulation and water quality. When it fails, prompt replacement can save you from bigger, more expensive problems down the line. Whether you choose to tackle the project yourself or call in a professional, understanding the replacement process gives you confidence and control over your pools health and longevity.