Pool Heater Tips

Swimming Pool Heater vs. Heat Pump

If you’re looking to open the pool earlier in the spring and keep it open later in the fall and winter, pool heaters and heat pumps are the best options available. But what makes one different from the other?

November 15, 2017

Leslie's Installation, Repair, and Maintenance Services

In addition to our stores and website, Leslie's also provides pool repair and installation services that come directly to you.

October 1, 2025

California Regulations: Pool Heaters

October 2, 2018

Always Free In-Store Labor on Repairs at Leslie's

Leslie's never charges a single penny for in-store labor on repairs. All you pay for are the parts. Let us fix the problem with your pool equipment, and we'll get you back to swimming and enjoying your pool in no time!

October 15, 2020

When & How to Replace Pool Equipment

How do you know when it’s time to replace your pool equipment? What is the best time of year to make the switch? And most importantly, how do you replace it? Keep reading to find out...

January 20, 2021

How to Size a Pool Heater: How Many BTUs?

Looking to purchase or upgrade a pool heater? Knowing how to correctly size a pool heater is one of the best ways to ensure your pool's heating efficiency is as high as possible.

September 7, 2022

How to Heat a Swimming Pool

Whether you're looking to add a few weeks to either end of pool season, or you're wanting to keep the water at a comfortably warm temperature year-round, the best way to do that is to add heat to the pool. Luckily, there are many ways you can do that.

September 9, 2023

Solar Pool Heaters - Are They Worth It?

Extend your swimming season by months with solar pool heaters, keeping your pool warm well into early spring and late fall. Enjoy eco-friendly, cost-effective heating even as the weather cools down.

August 23, 2024

Pre-Season Checklist: Pool Heater and Heat Pump Maintenance

Proper maintenance at the start of the season is the best way to ensure efficient, long-lasting performance from your pool heating system.

March 11, 2025

Pool Heat Pump Troubleshooting Guide

Let’s take a look at some pool heat pump troubleshooting tips to keep your pool water nice and warm when the weather begins to cool.

January 27, 2023

An In-Depth Look at Pool Heat Pumps

Did you know? Unlike natural gas or propane pool heaters, a pool heat pump can’t generate its own heat. This might sound strange at first — how else is a heat pump supposed to warm your pool water?!

September 20, 2022

The Ultimate Pool Heater Maintenance Guide

This guide will walk you through everything you need to know about pool heater maintenance, troubleshooting, and seasonal care. So, grab your tools, and let’s get started!

March 21, 2025