DIY Pool Repair

How To Find Swimming Pool Leaks

Menu:

• Home
  Swimming Pool Leak Detection
• Pool Resources
  List of swimming pool resources - Must read for any pool owner
• Signs of damage
  Obvious deficiencies can be a significant possibility for water loss
• Water loss characteristics
  Has the leak developed slowly over time or suddenly over a short period of time
• Pool plumbing systems
  Understanding your plumbing system is critical in being able to diagnose a leak in your swimming pool
• Hydrostatic test
  Learn how to monitor water loss and conduct a hydrostatic test for your pool
• Test Analysis
  Analyze the data from this leak detection test to find out where your pool is leaking
• Condition 1
  Leaking the same with plumbing system on and off
• Condition 2
  Leaking more when plumbing system is on, but water loss in both conditions
• Condition 3
  Leaking more when plumbing system is off, but water loss in both conditions
• Condition 4
  Leaking when plumbing system is on, not leaking when it is off
• Condition 5
  Leaking when plumbing system is off, but not leaking when it is on
• Leak detection test 2
  Another easy method to determine where your pool is leaking
• Water Level Test conclusions
  Analyze the results of the water level leak detection test
• Faceplates & Gaskets
  water level holds anywhere where gaskets or faceplates are touching the waterline
• Skimmer & Mid Wall
  water level below skimmer mouth but above return outlets
• Return Outlets
  water level holds at the height of wall returns
• Indefinite Drop
  water level continues to drain down past wall returns or lower
• Leak Detection Dye Test
  Use colored dye to locate leaks in your swimming pool
• Common Pool Leak Points
  Breakdown of pool components prone to failure and associated water loss symptoms
• Hole In the Liner
  See symptoms associated with a hole in the liner of your swimming pool
• HRV Failure
  Hydrostatic relief valve failure symptoms
• Filter Head Gasket
  Filter head gasket alignment is a common location for unexplained water loss
• Leaking Skimmer
  See symptoms associated with a leaking or cracked skimmer
• Leaking Return Lines
  See symptoms associated with leaks in the swimming pool return lines

Find A Leak In Your Swimming Pool

Swimming pools can be difficult to diagnose for unexplained water loss. A general lack of congruent building practices from one pool to the next can make finding leaks complicated. Follow the links on the right to familiarize yourself with these important leak detection considerations before proceeding to the first diagnostic test.



It can be easy to jump ahead in order to short cut to a solution to your leaking swimming pool. False positives are not uncommon for swimming pool diagnostic tests, and so you must thoroughly understand how to test your pool and how to analyze any test results that you get.

The first thing to consider when searching for a leak in your swimming pool is to locate and inspect any signs of damage




The menu on the right is a chronological step by step process to determine where a swimming pool is leaking. This website is written as a readthrough technical assistance guide for locating leaks. When you believe you have identified where the pool is leaking you need to go to our sister website to see pictures and learn more about the actual swimming pool leak repair process.