Water splashing

Can You Add a Heater to an Existing Pool?

fewa-main-imgi_15_Solar-Pool-Heater-Oviedo-1920x1279.jpg

With the warm, sunny weather we enjoy through much of the year, a swimming pool is a common sight in many backyards. In the cooler months, though, pool water can become too cold to enjoy. To solve that and let you swim year-round, a pool heater can be included in your pool design. But what if you already have a pool installed? Can a pool heater be added after the fact Here's what you need to know.

What to Consider When Adding a Heater to an Existing Pool

In short, converting a regular swimming pool to a heated pool is absolutely possible. Whether you have an in-ground or above-ground pool, you can add a pool heater that keeps the water warm so you can enjoy it year-round. To choose the right one, keep a few things in mind:

● Type of Pool Heater: There are electric heat pumps, solar-powered heaters, and natural gas or propane heaters. The right type depends on your preferences and the fuel options available at your home.

● Pool Heater Cost: In addition to the cost of the heater itself, consider how much it will cost to keep it running. A heat pump is energy-efficient, for example, but is not particularly effective in cold temperatures.

● Size of Pool Heater: Make sure the heater you choose can adequately heat the entire pool, which depends on the size and volume of your pool.

Installation of Your Pool Heater

Beyond choosing a heater, installation is another critical consideration. While handy homeowners may be able to install one themselves, this is often a job best left to professionals. Adding a heater to an existing pool involves plumbing, electrical work, and more, making it a complicated process. At PURE, we offer professional pool heater installation and can help you choose the type of heater most appropriate for your needs and pool use.

Learn More About Adding a Pool Heater

If you have questions about converting a regular pool to a heated one, or you'd like to turn to the professionals for installation, contact Pure Energy Water & Air today. We'd be happy to provide the pool heater and installation services to help you enjoy your pool year-round.

Get a Free Water Test

Easy-Term Financing With Zero Down & Low Monthly Payments

Homeowners with approved credit can qualify for same-as-cash financing for up to 24 months with no out-of-pocket costs.

Recent Posts

Welcome to the sunshine state—where the sun is bright, the air is salty, and the water is very, very hard...

fewa-main-imgi_6_Solar-Water-Heater-St.-Petersburg-FL.jpg

There are many considerations when choosing the right water softener for your home...

fewa-main-imgi_15_bigstock-Sipping-water-together-13470155-683x1024.jpg

A water softener is a beautiful thing...

fewa-main-imgi_6_Water-Softener-System-Tampa-FL

Customer Reviews

“From what I saw in the beginning and the end, there was a huge difference. It was a job well done. It worth my time and money. And everyone should give it a try.”

Kholber P.

“Excellent company, thorough, responsive, and all around amazing!! I'm so happy with my new A/C unit, attic turbine, and solar hot water heater. It has already saved me money on my electric bill.”

Marie K.

“The experience with all aspects from the presentation to installation and inspection was great. Glenn who presented was kind, informative and extremely helpful in finding the right system for us. The installer Robinson was extremely professional with the installation did a great job and John was also great in explaining the finance and perks!! Overall 10/10”

Damarys C.

“This company worked very hard to remove my very old water heater. They did an excellent job installing my new one. Very professional, and kind. Willing to answer my questions also. Thank you.”

Janice C.

“Tony, the technician/plumber from Florida Energy Water & Air, was most pleasant, knowledgeable, professional. He arrived on completed the replacement of very old water heater including nearly 100% disappearance of the "knocking noise" in less than an hour, and cleaned up the work area very nicely at the end. I highly recommend his and FEWA to anyone needing these kind of services. Thanks Tony!”

Jackie A.

“Great customer service. Jean Amaro was especially helpful and took care of my issues and concerns personally. Technicians were friendly and knowledgeable. I would definitely recommend their services.”

Abe G.

The Google "G" logo.
4.9
Rating
The blue Facebook "F" logo.
5.0
Rating
The Better Business Bureau Accredited Business badge.
A+
Rating
angi
4.7
Rating

Accreditations

A badge for Water Quality Association (WQA) certification.
The logo for UL.
A blue Better Business Bureau (BBB) A+ rating badge.
The logo for the United States Environmental Protection Agency (EPA).
The Energy Star logo badge.
A logo badge for an ISO Certified Company.

Contact Us

Locations Across Florida & the Atlantic Region

Address
500 Winderley Pl, Suite 300
Maitland, FL 32751
Get Directions

Address
1341 Capital Circle Suite I
Marietta, GA 30067
Get Directions

Address
4725 Commercial Dr NW
Huntsville, AL 35816
Get Directions

Address
74 Southgate
New Castle, DE 19720
Get Directions

Address
1637 Stelton Rd. Unit 5B
Piscataway, NJ 08854
Get Directions

Address
734 Greenview Dr
Grand Prairie, TX 75050
Get Directions
© 2026 Pure Energy Water & Air. All Rights Reserved

AL MP-2658 · GA MP-208920 · NJ 36BI01304700 · DE 2588 · MD 94141 · TX WT0007456 · FL CFC 023606, CAC 057033
Discovery Marketing & Distributing, Inc. DBA Pure Energy Water & Air