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Top-Rated Swimming pool heaters installers and replacers in Everglades City - Updated Nov 2026

Avatar for Affordable Solar & Pool Heating, LLC
Affordable Solar & Pool Heating, LLC
5.0(
497
)
Swimming Pool Heaters - Install or Replace

Serving Everglades City, FL and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services 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 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 Heat Pump
Hayward Heat Pump
Hayward Heat Pump
Hayward Heat Pump
Hayward Heat Pump

+18

26 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for CLASSIC POOLS OF NAPLES I LLC
CLASSIC POOLS OF NAPLES I LLC
4.3(
23
)
Swimming Pool Heaters - Install or Replace

Serving Everglades City, FL and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

At Classic Pools of Naples, extraordinary style and luxury comes standard. For over 25 years, we have specialized in designing custom pools that perfectly complement your home and lifestyle. We have been one of the most trusted pool companies in Naples, Florida, known for exceptional craftsmanship, timeless design, and an unwavering commitment to quality. What began as one man?s passion for transforming backyards into beautiful outdoor retreats has grown into a full-service pool company built on legacy, integrity, and innovation.

Residential Pool
New Pool
Aerial Pool View
Pool Construction
New Pool Design

+17

79 neighbors recently requested a quote
Core Mechanical
4.4(
28
)
Swimming Pool Heaters - Install or Replace

Serving Everglades City, FL and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"A year ago they responded to an SOS related to a full A/C failure. They were prompt and professional. It took several days, in the heat of the summer, till they were able to fix it, but they had to get a part from the west coast so we sweated through the ordeal. While they were working on replacing the main board, I also engaged them to clean the system. I thought the charge was high ($1000), but needed it done. A year later, one of the A/C mini-split heads stopped working. They came the next day. I paid $200 for them to trouble shoot it, which took approximately 20 minutes. (Subsequently another A/C service charged me only $95 to trouble shoot!) They said they would order the part and get back to me. After I week, I had not heard from them. When I called they said they could get the part but it would take 4-6 weeks. I said okay. What could I say. I left it in their trustworthy hands. After 6 weeks I heard nothing from them. I called. I left 4 messages, which were all unreturned. On the 5th try, someone answered. He said he couldn't get the part. Would have been nice to know that 5 weeks ago. Still puzzled why they didn't communicate with me and thus the low review. I have to say that I thought they were really nice people, but obviously my business wasn't that important to them. So be it. But a little courtesy and honesty would go a long way when servicing a small community like Key West. Because of the later incident, I wanted to give them an F, but that wouldn't be fair. If you're lucky, have deep pockets, and the problem isn't complicated, they are okay. Just be aware. I thought I had actually found a reliable service, but that wasn't the case."
Additional Photos
Recommended by87%of homeowners
Avatar for Mavericks Pools
Mavericks Pools
5.0(
5
)
Swimming Pool Heaters - Install or Replace

Serving Everglades City, FL and surrounding areas

"Edgar is very responsive and always professional. Having owned a pool for decades, I know a quick and knowledgeable response to your pool problems is priceless. Maverick Pools is the best!!"
Hurrican Milton water
Fresh water truck water
Almost filled half to get water wieght in to pool so it does not pop out
Additional Photos
Additional Photos

+13

Response time2 days
Response rate100%
Recommended by100%of homeowners
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FAQs for swimming pool heaters installation and replacement projects in Everglades City, 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 Everglades City, 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.