Pool Leak Detection in Plano & Dallas, TX: When to Call a Professional

Written by Steven Shipler, Texas Licensed Master Plumber, Responsible Master Plumber (RMP), MBA, and host of The 4 Guys Education on YouTube.

Not every drop in your pool’s water level means you need a leak detection appointment. Evaporation is real, especially during a Texas summer. But there is a simple test you can run yourself in about ten minutes that tells you whether it’s time to call someone, or whether the sun is just doing what the sun does.

Serving Plano and Dallas

We run this same conversation with pool owners across Plano and Dallas almost every week: “Is this normal, or do I have a leak?” The bucket test below is the fastest way to answer that question yourself, before you spend a dime on a service call.

When to Call a Professional

Before scheduling, perform a simple bucket test: place a bucket filled with pool water on the steps, mark the water line inside the bucket and on the pool wall, then check both again after 24 hours. If the pool drops noticeably more than the bucket, it’s time to consider contacting a detection service, especially if you’re experiencing:

• Losing more than 1/4 inch of water daily
• Unexplained spikes in your water bill
• Wet or soggy grass, or sinking dirt around the pool equipment pad
• Cracks in the pool shell or surrounding deck

Help Us Help You: What to Have Ready

When you call, having a couple of details ready speeds up your appointment and helps us plan the right approach before we even arrive:

• How many gallons per day is your pool estimated to be losing?
• Have you noticed any wet spots or cracking in your pool deck?

If you’re not sure on the gallons, that’s fine, the bucket test loss in inches per day is enough for us to work with. Let us know what you’ve observed and we can walk you through how to prep your pool before the leak technician arrives, including whether to keep the pump running or turned off ahead of the appointment.

A Quick Story From the Field

A Plano homeowner once called us convinced they were losing “a lot” of water, but hadn’t actually run a bucket test yet. Once we walked them through it over the phone, it turned out they were losing about a quarter inch a day, right at the edge of normal summer evaporation for a pool that size. We still ran a visual check on the equipment pad as a precaution and found nothing. Sometimes the answer really is just Texas heat, and the bucket test alone saves a service call.

Tools and Equipment We Use to Confirm a Real Leak

1. Pressure Testing Equipment: isolates individual plumbing lines to confirm whether a specific line is holding pressure or leaking.
2. Underwater Acoustic Leak Detection Equipment: pinpoints the exact section of pipe once pressure testing narrows down the affected line.
3. Dye Testing Kit: used at suspected structural points like light niches, skimmers, and fittings to confirm a structural leak versus a plumbing leak.

What Pool Leak Detection Costs

Every job includes a certified Master Plumber Report, prepared under Texas License #45825, Registered Master Plumber, documenting the test results and confirmed cause.

Plumbing Code Reference

Pool plumbing lines remain subject to general water supply and cross-connection standards. Always verify the adopted code and local requirements with the authority having jurisdiction.

What Pool Owners Are Saying

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Frequently Asked Questions (FAQs)