Pool heating costs can add up fast, especially if you want to extend your swim season or keep things comfortable on cooler days. But with a few smart adjustments, it’s possible to cut back without giving up the warm water you count on.

Here are some tips to help reduce those pool energy bills, from equipment upgrades to small habit changes that can add up.

Use a Pool Cover Every Single Night

One of the simplest and most effective ways to lower pool heating costs is to consistently cover your pool when it’s not in use. Heat loss from evaporation is a major culprit, especially overnight when temperatures drop.

Some of the best pool covers for heat retention are:

• Solar covers that trap heat and reduce evaporation.
• Safety covers that offer year-round insulation and protection.
• Liquid solar covers (yes, really) that create a thin, invisible layer on the surface.

Even a basic solar cover can make a noticeable difference. The key is using it regularly, especially in the evenings and on cooler days.

Consider Solar Heating to Cut Long-Term Costs

If you’re looking for a longer-term investment, the solar pool heater benefits are worth a serious look. Solar systems use the sun’s energy to heat your water, which means it doesn’t use any additional energy beyond the pump already running.

Why go solar? Well:

• You can dramatically reduce pool energy bills over time.
• Maintenance is minimal once the solar heater is installed.
• It’s a more sustainable way to keep your pool warm.

Sure, the upfront cost is often higher than a standard heater, but many homeowners recoup that cost within just a few seasons.

Upgrade to More Efficient Heating Equipment

Not all pool heaters are created equal. Older gas or electric models may run inefficiently, costing you more to get the same result. So, if your current system is outdated or constantly running, it may be time to upgrade.

Here are a few efficient pool heating options to consider:

• Heat pumps that pull warmth from the air (great for moderate climates).
• Modern gas heaters with higher efficiency ratings.
• Hybrid systems that blend solar and electric or gas components.

Keep in mind that you don’t always need a full replacement. Sometimes, just recalibrating your system or installing a timer can make a big difference.

Mind Your Habits (They Add Up)

Small adjustments in how you use and maintain your pool can quietly cut down on your monthly bills. You’ll want to:

• Lower your target temperature slightly. Even 2–3 degrees can help.
• Run your heater during daylight hours when it’s warmest outside.
• Schedule regular pool maintenance so your system runs smoothly.

The goal here isn’t to overhaul everything overnight. It’s to build a routine that makes efficient pool heating second nature.

Let the Pros Help You Stay Efficient

If you’re looking for the best pool covers for heat retention, need advice on heaters, or otherwise want some help keeping pool heating costs in check, Clark Pool and Spas is here to help. From pool cover sales to cleaning and repair services, we can help you make sure your pool stays warm and your energy bills stay manageable.

Looking to warm your pool without burning through your budget? Contact us or drop by the store today, and let’s get started.