Pool Heater Installation in West Palm Beach, FL
Premium Pool Heater Installation for Homeowners Across West Palm Beach, FL and surrounding areas
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Everyone Says Florida Pools Don't Need a Heater
Everyone says Florida pools don’t need a heater. Then the first cold front rolls through, the water drops into the 50s and 60s, and the pool sits unused for weeks. A heater fixes that, and the right one lets you swim comfortably from fall through spring instead of staring at cold water. Simple Pool Care installs and replaces pool heaters all over West Palm Beach and Palm Beach County, sized right and hooked up to code. Call (561) 567-0822 or request a free quote and we’ll talk through your options.
Heat pump or gas? The honest local answer
This is the question everyone asks first, so here’s the straight version for our climate:
- Heat pumps win for most West Palm Beach pools. They pull warmth from our already-warm air, so they’re cheap to run (roughly $100 to $200 a month versus $200 to $400 for gas) and they last longer (often 10 to 20 years versus 5 to 10 for gas). Since we rarely get truly cold here, a heat pump keeps your pool comfortable nearly year-round without a scary power bill. For day-in, day-out swimming, it’s usually the smart money.
- Gas heaters are the call when you want heat fast. They warm water quickly no matter the air temperature, which makes them great for a spa, a pool you only heat now and then, or anyone who wants to fire it up for the weekend and not wait. They cost less to install but more to run.
- Solar costs the least to run and the most to plan around. The panel area has to come to somewhere between 50 and 120 percent of your pool’s surface, which is a lot of roof, and it heats slowly because it only works when the sun does. Where it does fit, solar goes into the loop ahead of the other heater, so the gas or heat pump only has to make up whatever the sun didn’t.
We look at how you actually use your pool and tell you which one pencils out, instead of just pushing the priciest unit.
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The South Florida bonus: a heat pump that also cools
Here’s something a lot of homeowners don’t realize. In our summers the pool can turn bath-water warm and stop being refreshing. Many modern heat pumps come with a chiller function that cools the water down on those brutal August afternoons. So the same unit that warms your pool in January cools it in July. For a Florida pool, that’s a real game-changer, and it’s one of the first things we’ll point you toward if it fits your setup.
What pool heater installation costs in West Palm Beach
Honest answer: it depends on the heater and your hookups. Ballpark for our area:
- Gas heater: roughly $2,000 to $4,000 installed, more if a gas line has to be run.
- Heat pump: roughly $3,000 to $7,500 installed, depending on size and whether you add the chiller feature.
Gas costs less up front but more to run ($200 to $400 a month), while a heat pump costs more up front but far less monthly ($100 to $200), which is why it often saves money over its longer life. We give you a clear, itemized quote with the unit, the install, and any gas or electrical work spelled out. No surprises.
What Size Heater Your Pool Actually Needs
There are two different sizing questions and most people only ask one of them.
Holding a temperature all season is a surface area problem. Heat leaves through the surface, so a bigger surface needs a bigger heater to keep up, regardless of how deep the pool is.
Heating a cold pool up by Saturday is a volume problem. Now you’re paying to raise every gallon, and what matters is gallons and how long you’re willing to wait.
That’s the real answer to heat pump versus gas, underneath the operating costs. A heat pump holds a temperature well. A gas heater raises one fast. Size them on the same number and you end up disappointed with whichever one you bought.
Here’s the arithmetic, so you can sanity-check anyone’s quote including ours.
To heat the pool up, the formula is gallons times 8.33 times degrees of rise. Say you’ve got 15,000 gallons sitting at 68 in January and you want 82. That’s a 14 degree rise: 15,000 times 8.33 times 14 comes to about 1,749,300 BTU. Divide by a heater’s rated output to get your heat-up time. A 400,000 BTU per hour gas heater gets there in roughly four and a half hours.
To hold it there, the formula runs off surface area: square feet times degrees of rise times 12. That same pool at about 450 square feet works out to 75,600 BTU per hour, which happens to land right on the smallest standard heat pump, 3.5 horsepower at 75,000 BTU.
Undersize it and the heater runs constantly and never quite arrives. Oversize it and you paid for capacity you don’t use. We measure your pool, ask how you actually swim, and run both numbers before we quote. Not off a guess.
Where the Heat Actually Goes
Almost all of it leaves through the surface, and evaporation is the biggest single piece.
Evaporation accounts for roughly half of everything your pool loses. Radiation to the night sky is another 20 to 30 percent, convection off the surface 15 to 25, and conduction through the shell itself only about 5. That’s why we ask about wind exposure and screen enclosures before we size anything. It isn’t a formality.
Here’s the number that makes it land. A pool that loses an inch of water to evaporation has lost about the same energy as dropping the whole pool 15 degrees. On a 55,000 gallon pool, an inch is 781 gallons, and evaporating a gallon takes about 8,730 BTU. That’s 6.8 million BTU gone into the air, out of a pool that only takes 458,150 BTU to move one degree.
So two identical heaters on two identical pools one street apart can behave completely differently, and usually the difference is wind. A screened pool and an exposed one are not the same sizing problem.
Same reason your heater’s running costs are mostly out of your hands once the unit is picked. What you can control is how much surface you leave exposed to moving air. If your bills already feel high on a heater that works fine, start there, and the heater repair page has more on what running costs look like once a unit is aging.
Our installation, start to finish
- We inspect your equipment pad, pump, filter, and available gas or electrical service, and talk through your goals and budget.
- We help you pick the right heater and size, and lay out the real operating costs of each so you can choose with confidence.
- We pull any required permits and install to local code, connecting plumbing and gas or electrical lines safely.
- We integrate the heater with your pump, filter, salt system, and automation (Pentair, Hayward, or Jandy) so you can set the temperature from your phone.
- We test it, calibrate the controls, confirm flow and temperature, and walk you through running it efficiently.
What a Correct Install Looks Like
You can check most of this yourself after any installer leaves, ours included.
The heater goes after the pump and filter, and before any chlorinator, brominator or ozone unit. Plumbed the other way, concentrated sanitizer reaches the heat exchanger before it’s diluted into the pool, and that will eat a new heater from the inside. It’s one of the most common mistakes we find on somebody else’s install.
If your pump runs on a timer, the heater needs a fireman’s switch. That’s a separate low-voltage switch that shuts the heater down before the timer cuts the pump, so the leftover heat in the exchanger gets carried out to the pool instead of sitting inside it. On an older millivolt gas heater the wire run to the timer has to stay under 30 feet, because a longer run adds enough resistance to stop the gas valve holding open reliably.
Five feet minimum from the inside wall of a spa, unless there’s a fence, wall or other permanent barrier in between.
A level, non-combustible pad. Brick or poured concrete. If it’s hollow block, the pad goes at least four inches high with the cells all facing the same direction, ends left open, and a piece of 24-gauge sheet metal on top.
In a windy spot, three feet clear of the nearest wall, or we build a wind block. A heater fighting wind is a heater working harder than it was sized for.
We also plumb it so the filter and pump stay serviceable afterward, which sounds obvious and often isn’t.
Brands we install
We install the heaters built to last in our climate, including Pentair (MasterTemp, UltraTemp), Hayward (Universal H-Series, HeatPro), Jandy/Zodiac (JXi), Raypak, and AquaCal. Every unit goes in to manufacturer spec so your warranty stays intact, and we’ll tell you honestly which model actually fits your pool and your budget rather than overselling you.
Replacing an old heater?
If your current heater is past ten years and you’re already spending on it every season, replacing usually beats repairing, and it’s a better moment to do it if you’re also upgrading to a variable-speed pump or automation a newer heater pairs with. Worth doing the sizing math above before you assume the replacement should match what’s out there now, because plenty of the heaters we pull out were never the right size to begin with.
If you’re not sure it’s finished yet, start on the pool heater repair page. That’s where the symptoms and the diagnosis live. We’ll give you the honest call either way as part of a free inspection with your quote, never a pushy upsell.
Ready to swim year-round?
Stop letting cold fronts cost you swim time. We install pool heaters across West Palm Beach and most of Palm Beach County, and the full list of areas is at the bottom of this page. Call Simple Pool Care at (561) 567-0822 or request your free quote online. Local, licensed, insured, and 5-star rated by your neighbors all over Palm Beach County. Heater installation is part of our full pool equipment installation lineup, right alongside pump, filter, and light installs, and we keep it running with weekly pool service and seasonal tune-ups. Heating a spa instead of, or along with, the pool? We handle spa systems too.
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We treat our customers like family, which is why we crafted our Pool Service plans to service our customers with the utmost professional service so you can enjoy your pool worry free.
Built Around Reliable Service
We show up when we say we will, we quote before we start, and we tell you what your pool actually needs rather than what’s easiest to sell. That’s most of it.
Over 10 years of experience in the pool service industry spanning across 2 counties.
Servicing over 100+ customers a year while maintaining a 5 star rating from our clients.
When you choose Simple Pool Care, you have a friend in the industry you can trust.
We are available day and night for our customers. We take your business seriously.
Frequently Asked Questions
The questions we get asked most often about pool heater installation.
It depends on the heater type and your hookups. In our area, a gas heater typically runs about $2,000 to $4,000 installed (more if a gas line needs to be run), and a heat pump runs about $3,000 to $7,500 installed, depending on size and whether you add a chiller. Running costs differ too: gas is roughly $200 to $400 a month and a heat pump about $100 to $200. We give you an itemized quote up front and you approve it before any work begins.
For most West Palm Beach pools, a heat pump is the better long-term value. It's cheaper to run and lasts longer, which fits our mild climate well. Gas makes more sense if you want fast heat on demand, heat your pool only occasionally, or you're warming a spa. We'll recommend the one that fits how you actually use your pool, not just the most expensive option.
Yes, many heat pumps offer a chiller function that cools the water on those hot summer days when the pool gets bath-water warm. The same unit warms your pool in the cooler months and cools it in the heat, which makes it a popular choice for South Florida. We'll show you the chiller-capable models if that's something you want.
There are two sizing questions, and most people only ask one. Holding a temperature all season is a surface area problem, because heat leaves through the surface. Heating a cold pool up by the weekend is a volume problem, because you're paying to raise every gallon. To heat up, the formula is gallons times 8.33 times degrees of rise, so 15,000 gallons going from 68 to 82 needs about 1,749,300 BTU, which a 400,000 BTU per hour gas heater delivers in roughly four and a half hours. To hold a temperature, the formula runs off surface area: square feet times degrees of rise times 12, so that same pool at 450 square feet needs about 75,600 BTU per hour, which lands on the smallest standard heat pump at 3.5 horsepower. We measure your pool and run both numbers before quoting.
If it's past ten years and costing you every season, replacing usually beats repairing, and it's a good moment to do it if you're also upgrading a pump or adding automation. Worth running the sizing math first, because plenty of the heaters we pull out were never the right size for the pool to begin with. If you're not sure it's finished yet, the pool heater repair page covers the symptoms and the diagnosis. We'll give you the honest call either way as part of a free inspection with your quote.
Many heater installs are completed in a day. If we need to run a new gas line, add electrical capacity, or pull and schedule permits, it can take a little longer, and we'll give you a clear timeframe before we start.
Yes. We pull any required permits and install to local code, including the plumbing and the gas or electrical connections, done by a licensed, insured team. You don't have to coordinate separate trades; we handle the whole job.
Divide the BTU you need by your heater's rated output. Raising 15,000 gallons by 14 degrees takes about 1,749,300 BTU, so a 400,000 BTU per hour gas heater gets there in roughly four and a half hours, and a 100,000 BTU per hour heat pump takes closer to eighteen. That gap is the whole reason gas exists. If you heat the pool once a month for a weekend, gas makes sense. If you hold a temperature all season, a heat pump costs far less to run. How much heat you lose while you're heating depends on wind and whether the pool is screened, which is why we ask.
After the pump and filter, and before any chlorinator, brominator or ozone unit, so concentrated sanitizer never reaches the heat exchanger undiluted. It needs a level, non-combustible base, at least five feet from the inside wall of a spa unless there's a permanent barrier in between, and three feet clear of the nearest wall in a windy spot. If your pump runs on a timer, the heater also needs a fireman's switch so it shuts down before the pump does and the residual heat gets carried out to the pool. On older millivolt gas heaters that switch wire has to stay under 30 feet. We check all of it, and it's worth checking on any install you didn't watch.
