Top-rated swimming pool heaters installers and replacers.

Get matched with top swimming pool heaters installers and replacers in Port Charlotte, FL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Swimming pool heaters installers and replacers in Port Charlotte

Avatar for Affordable Solar & Pool Heating, LLC
Affordable Solar & Pool Heating, LLC
5.0(
471
)

Serving Port Charlotte, FL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Henry stoped by to adjust my pool valves and label each position. He also noted that my Polaris cleaner needed some brushes and new tracks which was preventing it from moving around the pool. Honest straight forward guy whom you will want to do business with!"
Hayward Heat Pump
Hayward Heat Pump
Hayward Heat Pump
Hayward Heat Pump
Hayward Heat Pump

+16

5 neighbors recently requested a quote
Recommended by59%of homeowners
Avatar for Roark Solar, LLC
Roark Solar, LLC
4.2(
77
)

Serving Port Charlotte, FL and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"VIP Pools Inc. provided a solid product to meet the requirements of the pool. He sourced and installed the heater quickly at a great price."
Solar Hot Water Tank
Solar Reinstallation
Solar Reinstallation
Solar Reinstallation
Solar Reinstallation

+10

Response time2 days
17 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for AQUATICA
AQUATICA
4.7(
7
)

Serving Port Charlotte, FL and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"The owner (Leslie) calls me personally to explain complicated pool maintenance options and simple cost controls for my Sarasota County Rentals. She is refreshingly honest and really is more of a valued partner now than just a pool vendor. If she managed rental properties I would be her first customer. You can spend more elsewhere but you won’t get more value... Robert Davies - Osprey, Florida"
Before
after
After
Green to Clear treatment
After

+19

Response time2 days
Recommended by100%of homeowners
Avatar for ADVANCE SOLAR & SPA, INC.
ADVANCE SOLAR & SPA, INC.
3.8(
8
)

Serving Port Charlotte, FL and surrounding areas

Approved

In business since 1983

Free estimates

Warranties offered

"Brian did a great job coordinating all aspects of the project. He expedited the permitting with the city so the project could be completed before year end. The installation team was professional, respectful, and did a great job! The install looks very good on our room. No leaks after our recent 7.5â rainfall. The system is generating power, with all panels performing equally well. It will take some time to learn how much to expect with cloudy days, and shorter winter days vs. summer sun, but it appears to be operating as expected. I look forward to more data as the system has time to operate."
Solar Electric Install
Solar Electric & Thermal
Solar Taco Bell!
Response time8 hrs
Response rate98%
19 neighbors recently requested a quote
Avatar for Waasser LLC
Waasser LLC
New to Angi

Serving Port Charlotte, FL and surrounding areas

Approved

In business since 2021

Credit card accepted

Offers commercial services

Welcome to Waasser LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!\n

WAASSER LLC PROJECTS
WAASSER LLC PROJECTS
WAASSER LLC PROJECTS
WAASSER LLC PROJECTS
WAASSER LLC PROJECTS

+9

Response time1 day
3 neighbors recently requested a quote
Aqua King Pool & Spa, Inc.
4.7(
55
)

Serving Port Charlotte, FL and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"David did a great job, knows what he is doing with gas heaters. Best news of all, he was here 20 minutes after he called, 25 minutes after clicking in their name on home advisor. And it was only $75. Amazning and the kids will have a warm pool by the time they arrived 5 hours after he was here, And yes, I was repremanded for not checking it sooner! DCD"
Night and day difference
As confusing as can be
Hot day
Clean and neat
What a mess

+2

Response time4 hrs
Recommended by96%of homeowners
Platinum Pools SRQ
4.9(
133
)

Serving Port Charlotte, FL and surrounding areas

In business since 2016

Free estimates

Warranties offered

"Called Robert Manna (the owner) about replacing our old pool pump and the job was completed 2 days later at a great price. Robert and his installers (Ben & Mike) were a pleasure to work with and everyone I was in contact with was very knowledgeable, and courteous. I highly recommend calling Solar X for all of your solar/swimming pool needs."
Hayward HeatPro
Hayward HeatPro Install
Hayward HeatPro Install
Solar Pool Cover
Solar Pool Cover

+32

Response time9 hrs
Response rate96%
Recommended by100%of homeowners
Avatar for Independent A/C Llc
Independent A/C Llc
4.6(
68
)

Serving Port Charlotte, FL and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"I’ve been using Independent Air Conditioning since 2012 and I can’t recommend them highly enough. Bernie is friendly, professional, extremely knowledgeable, committed to customer service and, above all, a truly honest businessman. Bernie will let you know when you’re A/C needs service but, more importantly, he’ll also tell you when just an adjustment or minor repair will suffice. As a Realtor for almost 30 years I’ve seen more than my fair share of A/C companies and Independent A/C is the only one that I recommend to clients, friends and family without hesitation."
Store Front Office
Commercial Refrigeration
Residential Air Conditioning
Recommended by95%of homeowners
Showing 1-10 of 47
FAQs for swimming pool heaters installation and replacement projects in Port Charlotte, FL

Yes, you can add a heater to an existing pool. A pro can retrofit a heater to nearly any in-ground or above-ground pool. Adding a heater allows you to start the swim season earlier, finish it later, and maintain a steady water temperature in between. Many owners schedule the job during a larger pool upgrade, but it also works as a standalone project. Professional installation ties the new unit into the existing pump and plumbing for safe, efficient operation.

Most owners switch the heater on a day or two before they plan to swim, then shut it down afterward. Reaching the target temperature can take 24 to 72 hours, depending on pool size and outdoor conditions. Using a cover while the heater is off helps hold the heat and keeps energy costs in check.

Pool heaters can freeze if left exposed to extreme conditions. Freezing can damage internal heater components, potentially leading to costly pool repairs. Cycling water, covering the heater, and regular maintenance help prevent freezing. Sealing or winterizing your heater also protects it during the season—this involves draining water from the heater and its components.

Pool heaters operate with lifespans spanning from seven to 30 years. Gas and propane models last seven to 12 years, while electric and solar heaters perform efficiently for up to 30 years. Consistent professional maintenance and routine inspections extend the heater’s life and improve its performance, ensuring a safe and reliable heating system for your pool.

Before hiring a pool heater installation contractor, conduct thorough research by reviewing online feedback and gathering recommendations from trusted sources. Contact multiple professionals to discuss pricing, request references, and understand the complete installation process. This careful evaluation ensures you select a qualified contractor who delivers high-quality service and a successful installation.

The Port Charlotte, FL homeowners’ guide to swimming pool heaters installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.