Air Source Pool Heat Pumps
Our air source pool heat pumps will keep your pool warm and ready for swimming year round.
Do you want to have your pool warm and ready for swimming all year long? Our pool heating experts are ready to help! Located in Englewood, Florida we’ve been installing pool heaters throughout Manatee, Sarasota, Charlotte, and Lee counties for over 30 years.
We are authorized dealers for Madimack and AquaCal, and authorized service centers for most other top brands, like Pentair and Hayward.
You can rest assured that we will install your air source pool heat pump to code and to the highest professional standards.


Get a Free iFLO® Smart Automated AC Drain Line Cleaning System ($267 value) with the Purchase of Any Residential Pool Heating or AC System*
Eliminate AC Shutdowns and Drain Pan Overflows
*Offer expires August 14, 2026. Includes iFLO® HVAC kit, a 3-month cartridge, and installation. The iFLO® system will be installed on your air conditioning system.
Air Source Pool Heat Pump Benefits

How Much Will It Cost to Heat Your Pool with an Air Source Heat Pump vs. a Gas Heater?
Ask us about a no-cost pool heating audit! You will receive a custom report showing a pool heat pump’s expected performance on your pool – including the cost of operation, run time, and savings over a gas heater. See a sample audit report. We’ll also give you a free quote on the cost to install a pool heat pump.
Get a Free Pool Heating Audit & Quote:
Call: 941-474-9306
OR 800-881-4328 (Toll Free)

Madimack Pool & Spa Heat Pumps
Symbiont Service is an official Madimack dealer. Located in Englewood, we install and service Madimack’s top-of-the-line, high-performance air source pool heat pumps throughout Southwest Florida. Contact us for a free quote on a Madimack heat pump for your home today.
Calculate the Right Madimack Heater for Your Pool Needs Instantly
View a consolidated, instant, heating report with heater comparisons, running cost and more.
Download the report to secure your Madimack Heating Performance Guarantee.
Featured Madimack Heat Pumps:
Madimack inverTITAN
Powerful performance.
Efficient operation. Top ventilation.
Designed and engineered to meet the highest requirements for cooling and heating options, with full inverter compressor and top discharge fans for a streamlined efficient air flow. Enjoy new possibilities for pool heating and cooling with the space saving and slick design. Limited space is no longer a concern.
- Heat & cool your pool: Keeps your pool warm in the winter and refreshing during the hot summer months.
- Operation down to 14°F
- Quiet operation 34.3 ~ 46.5 dB
- Smart & quick defrosting
- Built-in Wi-Fi and a smart app control
- Soft start
- Twisted titanium heat exchanger
- Twin-rotary inverter compressor
- Electronic expansion valve technology
- Warranties: 25-Year Limited Warranty on Titanium Heat Exchangers, 10-Year Limited Warranty on Compressor, and 5-Year Limited Warranty on Parts and Labor

Madimack inverELITE
Superior efficiency. Design appeal.
Advanced engineering. Rear ventilation.
Powered by Madimack’s InverMAC technology and engineered to include the latest user-features, inverELITE is a world-class pool heating and cooling solution. Unrivaled energy efficiencies, the quietest operation noise levels and market-leading design makes it the ultimate heating partner for avid pool owners.
- Heat & cool your pool: Keeps your pool warm in the winter and refreshing during the hot summer months.
- Built-in Wi-Fi and a smart app control
- Smart & quick defrosting
- Reversed airflow design
- Operation down to 5°F
- Premium weatherproof casing
- Electronic expansion valve technology
- Twisted titanium heat exchanger
- Twin-rotary inverter compressor
- Soft start
- Warranties: 25-Year Limited Warranty on Titanium Heat Exchangers, 10-Year Limited Warranty on Compressor, and 4-Year Limited Warranty on Parts and Labor

Madimack inverECO
Energy efficient pool heating solution.
Front ventilation.
Madimack’s inverECO pool heating and cooling series is built with efficiency and simplicity in mind. Powered by Madimack’s InverMAC technology to enhance performance and fitted with premium aluminum alloy casing for endurance, the inverECO is a value-packed backyard pool heating and cooling solution.
- Heat & cool your pool: Keeps your pool warm in the winter and refreshing during the hot summer months.
- Dedicated pool heating inverter control system
- Twisted titanium heat exchanger
- Electronic expansion valve technology
- Built-in Wi-Fi
- Twin-rotary inverter compressor
- Operation down to 32°F
- Boost & silence
- Soft start
- Warranties: 25-Year Limited Warranty on Titanium Heat Exchangers, 5-Year Limited Warranty on Compressor, and 3-Year Limited Warranty on Parts and Labor


AquaCal Air Source Pool & Spa Heat Pumps
At Symbiont Service, we use AquaCal heat pumps. One of the largest producers of pool and spa heat pumps in the world, AquaCal manufactures their products right here in South Florida. Theirs are some of the highest quality heat pumps on the market, backed by 2 years labor, 2 year parts warranty, and lifetime parts warranty on the titanium tube heat exchanger.
AquaCal® Units Feature ThermoLink® Titanium Heat Exchangers
The primary cause of premature heat pump demise is the failure of the heat exchanger. Ordinary heat exchangers are made from a cupronickel alloy. This cupronickel material is susceptible to attack from the sanitizers used in pools and spas, and from other related water chemistry conditions. Once the heat exchanger fails, the heat pump is ruined. The ThermoLink® Heat Exchanger tube is made from titanium, and is virtually impervious to water-chemistry damage and is warrantied for a lifetime.
- Patented counter-flow water management system
- Heats water faster and more efficiently
- Impervious to chemical corrosion
- Durability without sacrificing performance
- Lifetime limited warranty
Featured Heat Pumps:
Convenient Payment Options
Lease or Rent an Air Source Pool Heat Pump
Let us help make adding a heat pump to your pool more affordable. We offer pool equipment leasing and rental programs through AquaCal exclusively for commercial properties.
Financing for GeoThermal and Air Source Systems
Ask about our convenient financing options, available to commercial and residential customers. Whether you opt for GeoThermal or air source heat pumps, we’ll direct you to the right financing program for your project. Commercial clients, financing your pool heat pump may even positively impact your monthly budget!

Need Your Pool Heat Pump Serviced?
We service all makes and models.

Save More on Pool Heating Costs with GeoThermal Technology
In addition to air source pool heat pumps, we also specialize in GeoThermal pool heating. Geothermal pool heat pumps are the most efficient heat pumps available. Using water as a heat source, instead of air, they are 30% more efficient than air source heat pumps.
What Pool Heating Method is Right For You?
You’ve probably heard about several pool heating methods and systems on today’s market. But which one is right for you? The best heating method for your pool will depend on your pool configuration, budget and heating preferences. We compiled a list of the pros and cons of popular Florida pool heating systems to help you make an informed decision.

Trust Your Pool Equipment Needs to Symbiont:
Symbiont was, and continues to be, both a pioneer in the GeoThermal industry and a leader in innovation in Florida since 1983.
We serve commercial and residential customers throughout the state of Florida. Read real reviews from our satisfied customers.
Complete Service!”
Not only will we install your pool heating equipment, but we’ll be there to service and maintain it for you, too.

We offer a comprehensive line of cost-effective, energy efficient pool and spa heaters, pool automation systems, salt systems, pool filtration systems and more at competitive prices. Our tagline, “One Company, One Call, Complete Comfort!”, means that you can count on us to take care of all your pool equipment needs — from consultation, to installation, to service and maintenance. One call to Symbiont Service Corp, and you can start enjoying the benefits of pool ownership without the stress.
Get Your Free Pool Heating Audit and Quote on an Air Source Pool Heat Pump
Our pool experts will answer your questions, evaluate your existing pool equipment and consult you on your best options. Please fill out the contact form or call us at the numbers, below.
We look forward to hearing from you!
941-474-9306 (FL West Coast)
800-881-4328 (Toll Free)
Service Area
Located in Englewood, we provide pool and spa heating, filtration and automation products and service to Manatee, Sarasota, Charlotte, and Lee counties. This includes the following communities:
- Bradenton
- Cape Coral
- Captiva Island
- Englewood
- Estero
- Fort Myers
- Fort Myers Beach
- Grove City
- Nokomis
- North Port
- Osprey
- Port Charlotte
- Punta Gorda
- Rotonda West
- Sanibel
- Sarasota
- South Gulf Cove
- St. Petersburg
- Venice