What is Leak Detection? Identifying & Preventing Costly Pool Water Loss

A pool leak can be a homeowner’s worst nightmare, leading to significant water loss, structural damage, and expensive repairs. Leak detection is the systematic process of locating leaks in a pool’s plumbing, shell, or equipment to prevent long-term damage and unnecessary water waste.

Early detection is crucial—the longer a leak goes unaddressed, the more extensive (and costly) the damage can become. Regular pool inspections and proactive maintenance can help catch potential leaks before they escalate into major issues.

Signs That Your Pool May Have a Leak

• Unexplained Water Loss – While some evaporation is normal, needing to refill your pool frequently may indicate a leak.
• Higher Water Bills – If your water bill has suddenly spiked, a hidden pool leak could be the cause.
• Wet Spots Around the Pool – Soggy areas or persistent damp spots near your pool may suggest underground plumbing leaks.
• Cracks or Shifting Tiles – Structural cracks can allow water to escape, signaling a potential leak.
• Air Bubbles in the System – If you notice air bubbles in your pump or filter, there could be a suction-side leak.
• Algae Growth or Chemical Imbalance – Leaks can cause difficulty maintaining proper water chemistry, leading to unexpected algae growth.

How Emerald Pool Care Detects Leaks

At Emerald Pool Care, our in-house leak detection experts use advanced technology to pinpoint leaks with precision and accuracy. Our methods include:

• Pressure Testing – Identifies leaks in the underground plumbing system.
• Dye Testing – Pinpoints small leaks in the pool structure.
• Acoustic Listening Devices – Detects leaks by identifying the sound of escaping water.
• Electronic Leak Detection – Uses specialized sensors to locate even the smallest leaks.

Preventing Pool Leaks

Taking preventative steps can significantly reduce the risk of pool leaks. Regular inspections of your pool’s shell, plumbing, and equipment ensure that potential problems are caught early. Maintaining balanced water chemistry can also prevent deterioration of materials like plaster and grout, which could contribute to leaks over time. Additionally, ensuring proper installation and sealing of pool fixtures, such as skimmers and drains, can prevent leaks from developing at connection points.

Repairing Pool Leaks

Once a leak is detected, prompt repairs are necessary to prevent further damage. The appropriate repair method depends on the leak’s location and severity. Some common repair solutions include:

• Plumbing Repairs – Broken or cracked underground pipes may require professional excavation and replacement.
• Structural Patching – Small cracks in the pool shell can often be patched using underwater epoxy or pool plaster.
• Liner Replacement – If your pool has a vinyl liner, a tear or puncture may require either patching or a full liner replacement.
• Equipment Fixes – Leaks in pumps, filters, or heaters may be resolved by replacing worn-out seals or faulty components.

By addressing leaks early, you protect your pool’s structural integrity and save money on excessive water bills. Routine professional maintenance and leak detection services ensure that minor issues don’t turn into major problems.

Contact the Experts

If you suspect a leak, don’t wait—contact Emerald Pool Care for expert leak detection services that ensure your pool stays in top condition for years to come. Our team is dedicated to providing accurate diagnostics and efficient repairs to help you enjoy a worry-free pool experience.