Pool Inspections

Top 5 Hidden Pool Problems & How We Catch Them

The truth is, most serious pool problems start small and go unnoticed until it’s too late.

CPI

Sep 14, 2024

A High Up Shot of a Pool With an Inspector and Other People Around the Pool.

Under The Surface...

At first glance, a pool might look sparkling and inviting—but what’s happening beneath the surface could be telling a very different story. The truth is, most serious pool problems start small and go unnoticed until it’s too late.

That’s why our inspections are designed to uncover the hidden issues most pool owners (and even general home inspectors) miss. Here are the top five hidden pool problems we look for—and how we catch them before they turn into budget-busting nightmares.

1. Plumbing Leaks

The problem: Underground plumbing leaks are one of the most common—and expensive—issues we find. They often go unnoticed until water bills spike or the pool starts losing water faster than normal.

How we catch it: We use computerized leak detection to pinpoint leaks without unnecessary digging—helping to provide invaluable information all the while without holding up your transaction timeline. These tools help us detect even minor leaks in return lines, skimmers, or main drains—before they become major headaches.

2. Faulty or Failing Pumps

The problem: Your pool’s pump is the heart of the circulation system. If it’s not functioning correctly, your water can quickly become unsafe and your energy bills can skyrocket.

How we catch it: During inspections, we run a full diagnostic on your pump system, checking for worn-out parts, electrical issues, and signs of inefficiency. We also verify that the pump is the right size for your pool—a common oversight with big consequences.

3. Structural Cracks and Surface Damage

The problem: Cracks in your pool’s structure can lead to water loss, long-term damage, and costly repairs—especially if water seeps into the foundation or surrounding areas.

How we catch it: We do a thorough visual inspection along with computerized leak detection to verify the pool is not losing water in the shell, or lines. We also assess deck movement and coping separation, which are often signs that something deeper is going on.

4. Outdated Safety Features

The problem: Safety standards evolve, but many pools—especially older ones—don’t meet current regulations. This can be a big liability, especially for rental properties or homes with children.

How we catch it: We review fencing, gate latches, drain covers (to prevent entrapment), pool alarms, and slip resistance around the deck. We’ll let you know exactly what needs updating to bring your pool up to modern safety codes.

5. Poor Water Circulation and Filtration

The problem: Improper circulation leads to murky water, algae growth, and uneven chemical distribution. It's a recipe for unhealthy water and expensive chemical treatments.

How we catch it: We assess your filtration system, return jets, and skimmer efficiency to make sure your water is flowing and filtering as it should. We’ll also spot things like clogged lines or unbalanced pressure that could indicate a bigger issue.

Conclusion

Your pool might look picture-perfect, but hidden issues can be quietly developing behind the scenes. That’s why a professional inspection isn’t just a good idea—it’s a smart investment. Whether you're a new pool owner, preparing to sell a home, or simply want peace of mind, a trained set of eyes can help you avoid surprises and protect your investment for the long run.