Pool cleaning and maintenance: what to know

What the job involves, what changes the price, and what to ask a pro.

What pool cleaning and maintenance is

Pool cleaning and maintenance is the regular work that keeps water clear, safe and balanced: skimming, brushing, vacuuming, testing the chemistry and cleaning the filter. Most owners hire a service when the water turns cloudy, when they do not have time each week, or when the chemistry keeps drifting out of balance.

Signs you need it

  • The water looks cloudy, greenish or dull even after the filter has run
  • Algae is growing on the walls, steps or floor, or the pool floor feels slick
  • The filter pressure gauge keeps climbing faster than it should between cleanings
  • Free chlorine and pH readings swing high and low from week to week and you cannot find the cause
  • Skimmer baskets and the pump strainer fill with leaves and debris most days
  • The pool went without service for more than a week during warm weather

What the pro does

  • Skim the surface and empty the skimmer and pump strainer baskets
  • Brush the walls, steps and waterline tile to break up algae and scale
  • Vacuum the floor by hand or check and empty the filter on a robotic pool cleaner
  • Test free chlorine, combined chlorine, pH, total alkalinity and calcium hardness, then record the results
  • Adjust the chemistry from the test results and log what was added and when
  • Clean or backwash the filter based on the pressure gauge, and check the basket lids and o-rings for leaks

What changes the price

Every job is different, so we do not publish prices. These are the things that move the quote up or down.

  • Surface area and depth of the pool, and whether it is indoor or outdoor
  • How often the visits happen and whether the schedule is standing or booked as needed
  • Filter type, since sand, cartridge and DE filters take different amounts of time to clean
  • Whether there is a robotic cleaner, automatic chemical feeder or salt system to service
  • Condition of the water on arrival, since green or cloudy water takes more chemicals and visits to recover
  • Tree debris and landscaping near the pool, and how often leaves fall into the water
  • Access to the gate, equipment area and any locked gate or lock codes

What a written quote should spell out

  • How many visits per month and the day or window each visit will happen
  • Which tasks are included on each visit, such as brushing, vacuuming, filter cleaning and testing
  • Which chemicals the pro supplies and whether they are billed separately
  • What happens with green water, after a storm, or when a pump or heater problem is found
  • Whether test readings are logged and sent to you after each visit
  • How pauses for winter and changes to the schedule are handled

Questions to ask before you hire

  • Do you test free chlorine, combined chlorine, pH and alkalinity on every visit, and can I see the log?
  • What filter type do I have, and how often will you clean or backwash it?
  • Do you handle pool chemicals yourself, and how do you store and transport them?
  • Who responds when the pump, heater or cleaner needs repair, and will you quote that work before doing it?
  • How do you handle an algae bloom, and is green water recovery billed differently from a normal visit?
  • Are you insured for work around the pool gate and equipment area?
  • What do you do if the pool has been left unattended for two weeks?

Red flags

  • Chemical readings are never written down or shared with the owner
  • They add chemicals on every visit without testing the water first
  • They will not explain how they store and handle pool chemicals
  • They skip brushing or vacuuming to finish the visit faster
  • They push a new pump or heater without showing a test or a fault

What you can do yourself

A homeowner can skim the surface, empty the skimmer and pump baskets, and keep the water level near the middle of the skimmer opening. Test strips or a basic kit can show the readings, but do not mix pool chemicals together or pour them in without a plan, and leave dosing and shock treatment to a pro. Call a pro for green water, cloudy water that will not clear, or any sign of a pump or electrical fault.

Licenses and permits

Routine pool maintenance is often done by contractors or pool service companies, and some areas require a license or registration for pool service or for handling chemicals. Check with your state or local licensing agency before you hire, and ask the pro what applies to their work.

Pool cleaning and maintenance questions

How often does a pool need cleaning and testing?

Skimming and emptying the baskets often happens several times a week, while brushing, vacuuming and a full chemistry test are usually done on a regular weekly visit. Trees, heavy use, storms and hot weather change how often the pool needs attention, so ask the pro to set the schedule for your pool.

Can I use an automatic cleaner and skip the service?

A robotic cleaner handles floor and wall debris, but it does not balance the chemistry, clean the filter fully or check the pump and heater. Many owners keep a service for testing and equipment checks even with an automatic cleaner running.

Why does my pool keep going cloudy?

Cloudy water often comes from a dirty filter or a filter that runs too few hours, chemistry out of balance, or a heavy load of organic matter from leaves and rain. A pro can test the water, clean the filter and find the cause.

How do I hire a pro on infinibell?

Describe the job, then pick the pros you want by name. Only the pros you pick see your request, and it is free for you.

About this guide

This national guide is written and checked by infinibell. Rules and conditions differ by place, so local pros are credited on guides for the cities they serve, not on national ones.

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  3. 3. They reach out

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