Pool Losing Water in San Diego, CA
When a San Diego pool has a pool that keeps losing water, the fix is usually straightforward once the cause is found. More than about a quarter inch a day beyond normal evaporation usually means a plumbing, shell, or fitting leak. San Diego runs on City of San Diego Public Utilities at 10-14 gpg, which is hard water. Around here that means a wide range of pool ages and equipment types citywide, with coastal salt-air corrosion on the western neighborhoods, and it shows up in problems exactly like this one.
Likely causes in San Diego
- A plumbing line leak on the suction or return side
- A cracked or separated skimmer throat
- A failing main drain or pool light conduit
- Worn valve or fitting seals at the equipment pad
- A structural crack in the shell (less common, more serious)
What to check before you call
- Run the bucket test to separate evaporation from a real leak
- Look for wet spots or sinking decking near the pad or shell
- Note whether the loss changes when the pump is on vs. off
- Check the equipment pad for visible drips
San Diego pool losing water questions
What causes a pool that keeps losing water in San Diego?
The usual suspects are a plumbing line leak on the suction or return side and a cracked or separated skimmer throat. In San Diego, a wide range of pool ages and equipment types citywide, with coastal salt-air corrosion on the western neighborhoods can make some of these more likely. A technician confirms the cause on site rather than guessing from symptoms.
How much does it cost to fix a pool that keeps losing water in San Diego?
Most San Diego repairs for this run $150 to $3,500, depending on which part has failed. See the San Diego cost breakdown for the local band, or call for a free written quote.
Does San Diego's hard water make this worse?
It can. San Diego water runs 10-14 gpg, rated hard, and scale from hard water is a real factor in problems like this. A pro will check for buildup as part of the diagnosis.
Do you cover all of San Diego?
Yes. The specialists we connect you with cover San Diego end to end, including Point Loma. You get a written diagnosis and quote for your address.
Pool repair coverage in San Diego
Pool trouble in San Diego?
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