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Pool Equipment Repair in Denton
Pool equipment doesn't last forever — especially in North Texas where pumps, filters, and heaters run 7–8 months per year. When something breaks down or starts acting up, we'll connect you with a licensed pool equipment tech who can diagnose the issue and give you a straight answer on repair vs. replacement.
Our partners work on all major brands: Pentair, Hayward, Jandy, Zodiac, Raypak, and more. Whether it's a noisy pump, a filter that won't hold pressure, or a heater that won't ignite, they've seen it before.
Pool Equipment Repair Pricing
| Equipment | Repair Cost | Replacement Cost |
|---|---|---|
| Pool pump (single-speed) | $150 – $400 | $400 – $800 |
| Pool pump (variable-speed) | $200 – $500 | $800 – $1,800 |
| Cartridge filter | $50 – $200 (cartridge) | $400 – $800 |
| Sand / DE filter | $200 – $500 (media) | $500 – $1,200 |
| Gas pool heater | $300 – $900 | $2,000 – $4,500 |
| Electric heat pump | $300 – $800 | $3,000 – $6,000 |
| Salt chlorine generator | $150 – $400 (cell) | $800 – $1,800 |
| Automatic pool cleaner | $100 – $300 | $400 – $1,500 |
Prices reflect the Denton, TX market. Actual costs depend on brand, model, and labor complexity.
Common Pool Equipment Issues in Denton
- Pump losing prime / air bubbles in return — usually a cracked lid, bad o-ring, or air leak in the suction line. Common after North Texas freeze-thaw cycles crack fittings.
- Pump motor screeching or grinding — worn bearings, typically from running 10+ hours/day during Denton's long summers. Motor replacement or full pump upgrade may be needed.
- Filter pressure too high — dirty cartridge, clogged sand media, or torn DE grids. Denton's high-calcium water accelerates filter fouling.
- Heater won't ignite — failed igniter, dirty burner tray, or low gas pressure. Very common on first startup in spring after sitting idle all winter.
- Salt cell not generating chlorine — calcium scale buildup on the cell plates (accelerated by Denton's hard water), or cell at end of life (3–5 year lifespan).
- Automatic cleaner stuck or not moving — worn tires/tracks, clogged throat, or low pump flow. Often fixable with inexpensive replacement parts.
Repair vs. Replace: When to Upgrade
Pool pumps: If your single-speed pump needs a $300+ repair, consider upgrading to a variable-speed model instead. Texas law requires variable-speed pumps on new installations, and they cut energy costs by 50–70%. The upgrade pays for itself in 1–2 seasons.
Pool heaters: Gas heaters over 10 years old with a $500+ repair should generally be replaced. Modern heaters are significantly more efficient, and parts for older models become increasingly hard to source.
Salt systems: If the control board has failed (not just the cell), replacement is usually more cost-effective than board repair. A new cell alone runs $150–$400 and is a normal maintenance item every 3–5 years.