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Top-Rated Swimming pool heaters installers and replacers in Anna Maria - Updated Nov 2026

Avatar for SolarX
SolarX
4.9(
577
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"My pool heater broke on Friday and I searched for pros quickly. I realized that most pool companies don’t work on the weekends but I tried. I sent a request for an estimate to replace my pool heater but needed it to be completed on Monday. The owner of Affordable Solar and Pool Heating replied on Saturday and provided me with an estimate and scheduled the replacement on Monday. The tech, Henry came on Monday. He was one hour earlier and replaced the heater. He was very knowledgeable, Courteous , neat and took the time to explain everything he had done upon completing the replacement. It was a great experience and I was extremely happy with the results. Their work ethics or great and they are very focus on customer satisfaction. I strongly recommend this company."
Hayward 100K BTU
34 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Roark Solar, LLC
Roark Solar, LLC
4.2(
77
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"Phone calls were returned a very prompt manner. The crew that installed my pool heater were very efficient and easy to work with. I d highly recommend them."
Solar Reinstallation
Solar Reinstallation
Solar Reinstallation
Solar Reinstallation
Solar Pool Heating

+42

Response time2 days
23 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Ronny Snows Pool Patrol, LLC
Ronny Snows Pool Patrol, LLC
3.9(
155
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Ronny and his crew did an exceptional pool remodel. They came when they said they would, they explained everything in detail to me and we were swimming in less than 1 week. I highly recommend them for all your pool needs."
Pool Remodel
new pool deck
cream beige charcoal heritage pavers
Diamond Bright Tahoe Blue
Custom Pool remodel

+7

Response time1 day
6 neighbors recently requested a quote
Recommended by66%of homeowners
Responsible Pools
5.0(
3
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"My experience with Responsible Pools was nothing short of wonderful, throughout. Dean was prompt, pleasant and thorough with our initial communications, even responding after hours. He arrived the next day, and thoroughly accessed my current pool system setup, then spent a LOT of time explaining detailed various options for me (my "setup" request was a very unique, unusual one). He was honest and instead of trying to upsell, he recommended a smaller unit, suggesting the larger one would be "overkill" for my small pool. The quote for the exact same equipment, warranty and labor (actually, more detailed-labor) was MUCH more competitive and fair as compared to the other companies I'd considered. Upon project initiation, Brandon was on time and did an incredible job with a very challenging, unique pump system setup. He worked mindfully and diligently, arranging a very unique, complicated(due to my unusual request), easy to control, effective system. I couldn't be happier!"
Response time10 hrs
3 neighbors recently requested a quote
Avatar for EcoWater Systems
EcoWater Systems
5.0(
112
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

In business since 1925

Free estimates

Emergency services offered

"One of the best....great service and wonderful people to work with...not only did I get a new Hayward variable speed pump, but they corrected some plumbing at no extra charge. I worked with Ken, the owner and he was very professional and helpful. I would recommend this company to everyone."
office
3500ro
kenkena
Recommended by97%of homeowners
Avatar for The Surfin’ Plumbers, Heating & Cooling (FL)
The Surfin’ Plumbers, Heating & Cooling (FL)
4.5(
994
)
Swimming Pool Heaters - Install or Replace

Serving Anna Maria, FL and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Tim showed up early (10:30); was not happy of the mess he walked into (previous plumbers & contractors) but took his time & figured out a way to install my new water heater without the labor & cost of redoing all the other lines. Fair price; especially for a Sunday. Will absolutely call Pritchard again and ask for Tim Hunter (if he doesn't quit after seeing the address) Not a "fake review"; welcome to contact me personally sean.starowesky@gmail.com (I'm a local business owner)."
Recommended by89%of homeowners
Showing 1-10 of 45
FAQs for swimming pool heaters installation and replacement projects in Anna Maria, 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 Anna Maria, 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.