How Often Should a Pool Pump Run in the Summer? | Riverbend Sandler

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How Often Should a Pool Pump Run in the Summer?

Summertime is pool time. 

But the high usage of your pool in the hot season will mean the pump needs to run for a greater length of time. The question is, just how long do you need to run the pump to keep the water clean in summer?

In this article, we’re going to find out how long to run your pool pump in and out of summer, and also explore what happens if you don’t run it enough. 

What is a pool pump? 

The pump is the heart of your pool’s circulation system, clearing out debris and keeping the chemicals properly mixed so that the pool water remains sanitary. It circulates pool water and evenly distributes treatment chemicals to ensure your water stays clean, clear, and safe for swimming. 

pool pump area

How long to run your pool pump

How often you run your swimming pool filters and pumps will depend on a variety of factors, such as:

  • The size of the pool
  • How often the pool is being used
  • How much debris your pool collects 
  • Whether the pool is covered
  • The temperature or season 

Typically, you should run a pool pump for around 8 hours every day in the colder months. According to industry standards, pool pumps should be run at least once every 24 hours.

How long to run your pool pump in summer 

In summer, you should run your pool pump for an average of 12-16 hours per day, every single day, compared to the ordinary 8 hours. You need to run the pump for a little bit longer in the warm seasons because heat can promote algae growth which needs to be combatted. 

Also, with more use in the summer, the water will naturally accumulate more dirt, contaminants, and debris — therefore, requiring a longer period of cleaning through filter and pump operation. 

When to run your pool pump in the summer 

You might be wondering whether to run your pool pump during the day or night. You might also be considering if there are any special occasions you should be setting it to run. 

You should run a pool pump:

  • During the hottest period of the day to offset algae growth
  • When adding or balancing chemicals so they can circulate 
  • If you’re having a pool party or big social gathering 

In some places, electricity costs more during the day. If you’re worried about your energy bills, you can split when you run the pump between day and night. 

Also, having a smaller, high-efficiency pump may allow you to run the pump for anywhere from a third to half the amount of time compared to a larger and older pump. 

What happens if you don’t run your pool pump enough? 

Your pump keeps a pool clean, free of debris, and at good sanitary standards for swimmers. Failing to run your pump for long enough can cause a few problems, namely: 

  • Algae growth
  • Risk to swimmer health
  • Drop in water quality
  • Improper circulation of treatment chemicals 
  • Buildup of debris 
  • Stagnant water 
  • Unappealing look 

The above points really highlight why pool maintenance is essential for your pool’s quality and for everyone’s health — make sure you look after yours!

Here at Riverbend Sandler Pools, we’re an award-winning pool company providing regular maintenance plans along with design and construction excellence. Operating throughout North Texas for over 40 years, we take care of every part of your pool journey — from the initial design to the ongoing pool cleaning. Simply get in touch to find out more.

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