About pool equipment servicing
Pool equipment servicing covers the machinery that keeps a pool clear: pumps, filters, salt chlorinators and their cells, timers and controllers, heat pumps, gas and solar heating, pool lights, automatic cleaners, valves and the pipework between them. It ranges from an annual check and clean to diagnosing why the pump will not prime, replacing a cracked filter, changing sand or glass media, fitting a new cell or upgrading to a variable-speed pump. It is worth calling someone when flow drops, pressure climbs, the pump gets loud or hot, the chlorinator shows low salt when salt is fine, or the power bill jumps.
Equipment here lives a hard life. Salt air corrodes pump housings, unions and heater fins on exposed clifftop and beachfront sites from Dover Heights to Whale Beach. Equipment pads are often tucked under decks or at the bottom of a flight of sandstone steps on harbourside blocks in Mosman and Seaforth, which affects access and the price of a new filter. Wet-edge pools around the harbour run balance tanks and second pumps, and many Upper North Shore pools built in the 1960s and 1970s still have original pipework and undersized filters. Neighbours are close, and the NSW noise regulation restricts when a pool pump may be heard inside a neighbour's home.
Licensing depends on the task. Swimming pool repairs and servicing is a licence class under the Home Building Act, so a tradie needs a contractor licence for work above the value threshold, and installing a filter, pump or chlorinator can reach it. Any hard-wired electrical work, including connecting a pump, chlorinator, heat pump or light, must be done by a licensed electrician regardless of value, gas heaters need a licensed gasfitter, and refrigerant in a heat pump may only be handled by a licensed technician. Plumbing connected to the mains, such as an auto-fill, needs a licensed plumber. We check the licence covers the work, along with ABN, insurance and references.
What the job usually includes
How it works
- Tell us what the equipment is doingDescribe the symptom: noise, low flow, high pressure, air in the pump, a chlorinator warning, a heater fault code. Photograph the equipment pad with the labels on the pump, filter and chlorinator visible, and say how the pad is reached. If a part has been replaced recently, mention it.
- We match pool equipment tradiesThe job goes to vetted, independent pool technicians who repair equipment in your area and hold the licence the work needs. Each has passed our identity, ABN, licence, insurance, work-history and conduct checks.
- They quote you in writingInterested tradies contact you, often visiting to diagnose first. You get a written quote in their own name listing parts, labour, warranty on both, and what is excluded. If an electrician, gasfitter or plumber is needed for part of the job, the quote should say who does that and how it is coordinated. You decide; no obligation.
- The repairA careful technician confirms the fault before replacing parts, checks pressure and flow against what the pool needs, sizes replacement pumps, filters and cells to the pool and its pipework rather than to what is on the van, uses the right licensed trade for wiring, gas and refrigerant, sets timers to suit the season and the noise rules, and runs the system to prove the fix. Old equipment leaves with them.
- AfterwardsHave the technician show you the controls, the new settings and anything to watch. Keep the invoice and warranty paperwork. Then tell us how the match went; your feedback is part of how tradies stay in the network.
Diagnose first, size properly, wire legally
Good equipment work starts with finding the cause. A pump that will not prime may have a split lid o-ring, a suction leak at a union or a blocked impeller, none of which need a new pump. High filter pressure may be a filter that needs a media change rather than a bigger pump. A chlorinator reading low salt may have a scaled or worn cell. A good technician measures pressure and flow, inspects before quoting, and explains the options, including the least expensive one. When a pump is replaced, a variable-speed model sized to the pool and pipework runs quieter and uses less power than a single-speed pump left on full for hours.
The second half is doing it lawfully and tidily. Hard wiring, including replacing a pump or chlorinator on a fixed circuit, is a licensed electrician's job, and a technician who offers to do it themselves is a warning sign. Gas heaters belong to licensed gasfitters, and refrigerant in heat pumps to licensed refrigeration technicians. Pipework is pressure tested rather than assumed. Timers are set so the pump runs long enough to turn the water over but not in the hours the NSW noise rules protect. The old pump and filter go for recycling, the pad is left clean, and the paperwork, including warranties, is handed over.
Questions worth asking the tradie
Frequently asked questions
Often. In NSW, swimming pool repairs and servicing is its own licence class, needed when the job is worth more than the Home Building Act's value threshold in labour and materials, which a new filter or pump installation can reach. Electrical connections need a licensed electrician at any value, gas work a licensed gasfitter, and refrigerant handling a licensed technician. Our vetting checks the licence on the public register and that it covers the class of work.
Common causes are worn bearings, a damaged seal letting water into the motor, a suction leak drawing air, a blocked impeller or basket, a closed valve, and cavitation from undersized pipework. A technician should check the simple things first. If the motor has failed, a variable-speed replacement sized to the pool is usually quieter and uses less power.
Cells scale up faster in hard water and in pools where the pH runs high, so inspection every few months through summer is sensible; many self-clean by reversing polarity. Cells wear out over several years regardless, and a chlorinator that cannot hold chlorine with the salt level correct is usually telling you the cell is done. A technician can test output rather than guess.
Each works when sized and maintained. Sand and glass media filters backwash to the sewer and suit larger pools; glass media filters finer and is often swapped in when sand is due for a change. Cartridge filters do not backwash, which saves water, but need regular hosing and periodic replacement. Access to the pad, pool size and how much water you want to send to the sewer all shape the choice.
A pool technician can supply and position a heater and connect the pool plumbing. The electrical connection must be made by a licensed electrician, the gas connection by a licensed gasfitter, and any refrigerant work by a licensed refrigeration technician. A good quote names who does each part. Solar heating that is not hard wired sits within the pool servicing licence class.
Yes. Under the NSW noise regulation a pool or spa pump must not be heard inside a neighbour's habitable room between 8pm and 7am from Monday to Saturday, or between 8pm and 8am on Sundays and public holidays. Timers are set with that in mind, and a quieter pump, an enclosure or relocating the pad can help where neighbours are close.
