Pool Leak Detection in Denver

A full leak detection in Denver, CO — pressure testing the lines, dye testing the shell and electronic listening — typically runs $275–$550, with a pressure test alone at $150–$325. Repairs are priced separately: a skimmer or return fitting $300–$1,300, a light niche seal $275–$975, a structural crack $500–$2,700, and an underground plumbing repair $500–$3,200 depending on how much deck has to be opened. Colorado labor is above the national baseline used for these estimates, mainly on labor and permitting.

Do a bucket test: set a bucket of pool water on a step, mark both water levels, and compare after 24 hours with the pump running, then repeat with it off. Evaporation drops both marks equally; a leak drops the pool more. Summer evaporation runs roughly a quarter inch a day, more with wind, heat and a spa spillover. Losing an inch or more a day, wet spots around the deck or pad, or air in the pump basket point to a leak.

Usually. Fittings, skimmer throats, light niches, small plaster cracks and vinyl patches are repaired underwater with epoxy, putty or patch kits. Underground plumbing is repaired by cutting a small section of deck, or by relining or rerouting the line. Draining is reserved for large structural cracks or a full resurfacing.

Evaporation alone typically costs an inch or two a week in Denver during late May through mid-September, more in hot, dry or windy weather and when a heater or spa spillover is running. Splash-out and backwashing add to it. If you are topping off more than a couple of inches a week, or the autofill runs constantly, get a detection visit — a small leak wastes thousands of gallons and the chemicals in them.

The outdoor season in Denver runs late May through mid-September — about 4 months unheated. A full professional winterization each fall protects plumbing and equipment through the freeze, and spring openings cluster into the same few weeks. Late May through mid-September, with intense high-altitude UV and cool nights that make heaters standard. Sunny winter days tempt, but hard freezes rule — full winterization is the norm.

Alpine Hot Tub Moving & Hot Tub Repair Service has the highest customer rating on this Denver list at 5 stars across 540 reviews. PoolPad orders the list with a weighted score that combines customer rating and review count, so a long track record counts for more than a handful of scores.

Rarely for the leak itself: wear, tear and gradual damage are excluded from most policies. Sudden events — a pipe burst by a freeze, or damage caused by a covered peril — may be covered along with resulting damage to the deck or house. Keep the detection report and photos; some policies reimburse the detection fee when the resulting repair is covered.

A full detection visit usually takes two to four hours: pressure testing each line, dye testing the shell, listening for underground breaks and, if needed, a diver. Simple repairs at fittings are often done the same day; underground plumbing repairs that require cutting and patching the deck take one to three days including concrete cure.