Pool problems tend to arrive in the same order: the water turns dull, then cloudy, then green; the pump gets louder; the heater stops keeping up. Each stage has a different fix, and the easiest moment to call is usually the first one. A short description of what changed, and when, is worth more than a guess about the cause.
Call now
- The pump is running dry, screaming, or has lost prime completely.
- The water level is dropping more than an inch a day.
- There is a smell of chlorine or burning near the equipment pad.
Can usually wait
- The water is cloudy but still blue and the filter is running.
- The heater is slow to warm but still working.
- You are planning an opening, a closing, or a cover replacement.
Have this ready
- Pool or spa volume in gallons, if you know it.
- The equipment brands and a photo of the pad.
- Recent water test results and what chemicals were added.
What the desk hears most
- 01
Green or cloudy water
Algae blooms start when chlorine drops and circulation is poor. The fix is not only a shock treatment. The filter, the pump run time, and the stabilizer level all matter.
- 02
A pump that will not prime
Air in the system, a low water level, a clogged skimmer, or a failed pump seal can all cause it. Running a pump dry damages the seal and the motor, so shut it off.
- 03
Losing water
Evaporation, a leak in the shell, a broken line, or a backwash valve can all lower the level. Note whether it drops with the pump running, with it off, or both.
- 04
Heater problems
A heat pump, a gas heater, and a solar heater fail in different ways. Note the type, the age, and whether the unit runs but does not heat.
- 05
Openings and closings
A proper opening includes chemistry, equipment checks, and safety covers. A closing in a freeze climate is about protecting lines and the shell, not just covering the water.
Call now or wait?
The honest answer depends on whether the problem is contained and whether the house is safe. Use these two lists as a starting point, then call and describe the specifics.
Call now
- Pump running dryShut it off at the breaker and do not restart until the water level and skimmer are checked. A dry pump can overheat quickly.
- Rapid water lossStop refilling and mark the level. A pool that loses an inch a day is telling you something that evaporation cannot explain.
- Electrical smell or scorching at the padShut off the breaker and keep away. If there is smoke, heat, or a burning smell that persists, call 911 or the utility.
- A chemical accidentIf chemicals have mixed and produced fumes, leave the area and call 911. Do not try to neutralize a cloud of gas with more chemicals.
Can usually wait
- Cloudy but blue waterCheck chlorine and pH, clean the filter, and give it a day before assuming the worst.
- A noisy but working pumpNote the sound and where it comes from. Bearing noise usually worsens slowly.
- A seasonal openingBook it before the first warm weekend, when the schedule fills.
- A spa that will not heatCheck the breaker and the set point before calling.
Before you dial: the 60-second prep
You do not need a diagnosis. You need enough detail for the desk to route the call and for the pro to arrive with the right questions.
- Write down the pool volume and surface type.
- Photograph the equipment pad and any labels.
- Record the water level and whether it drops with the pump on.
- Bring the most recent water test results.
- Note what chemicals were added in the last week.
- Keep children and pets away from the equipment area.
What happens when you call
You describe the water and the equipment
The call team asks about color, level, sound, and what changed first.
The desk routes the call
Your city and the type of pool determine which independent local pool professional receives the call.
You confirm the visit
Ask whether the visit is a service call, a leak detection, or an opening, and what it costs before work starts.
What changes the job here
Housing age, weather, water, soil, and foundation type all change how a pools & spas problem behaves. These are the local factors worth mentioning on the call.
Freeze climates and closing
In places with hard freezes, the closing date matters more than the opening date. Lines have to be blown out and the shell protected before the first deep cold.
Desert heat and evaporation
In dry, hot regions, a pool can lose a surprising amount of water to evaporation, which makes a real leak harder to spot. A bucket test separates the two.
Coastal salt air
Salt systems and coastal air both put metal parts under stress. Handrails, ladders, and heater cabinets corrode faster near the ocean.
Hard water and scale
In mineral-heavy water, scale builds on tile, the heater, and the salt cell. Water balance matters more than a single chemical addition.
Questions worth asking the pro
Ask before you authorize work. A good professional will answer plainly, including the parts that are still uncertain.
- What is the likely cause, and how will you confirm it?
- Is this a repair, a replacement, or a service visit?
- What does the service visit cover, and what is quoted separately?
- How long should the pump run each day for this pool?
- What should I stop adding until the water is balanced?
- Is the equipment still under warranty?