"The heat pump Rapid installed changed how we use the pool entirely. The kids are swimming in September and well into May now, and the running cost is far lower than I expected. Brilliant advice and a tidy install."
PT
Pieter T.Sandton
Pool Heating & Heat Pump Installation in Johannesburg
Stop watching the pool go cold the moment the seasons turn. We supply and install heat pumps, solar and gas pool heating across Sandton, Randburg, Midrand, Roodepoort and greater Johannesburg, so the water stays warm and inviting from spring right through to autumn.
Warm water, longer season
Double your swimming season
Highveld summers are glorious but short, and most pools sit cold and unused for half the year. The right pool heating changes that completely, holding your water at a comfortable temperature so the kids actually swim, the morning laps stay enjoyable, and the pool earns its keep for months longer than nature allows.
We design every system around your specific pool. After measuring your water volume, position and exposure to sun and wind, we recommend the heating that delivers the warmth you want at a running cost you'll be happy with, then we install it cleanly and show you exactly how it works. We look after homes right across Gauteng, from Sandton through to Midrand, so a heated pool is never far away.
- Heat pumps, solar & gas, the right technology matched to your pool.
- Correctly sized to your volume and climate, never guessed.
- Supply, install, service & repair, one team for the whole job.
- Lower running costs with efficient units and smart cover advice.
Three ways to heat, one that's right for you
Heat pumps are the workhorse of pool heating in Gauteng. They draw warmth from the air and transfer it into your water using very little electricity, delivering steady, reliable heat right through the cooler shoulder months. For most of our customers, this is the recommendation.
Solar heating uses roof-mounted panels to warm the water with free sunshine, superb running costs where you have the roof space and exposure. Gas heating heats fast and on demand, ideal when you want the pool hot for a specific weekend rather than all season. We'll talk you through the trade-offs and size the system precisely to your pool. The heater ties into your existing plumbing, so if the pump or pipework needs attention first our pump and equipment repair team can sort that at the same time, and if you're giving the pool a wider makeover it pairs neatly with our renovations and resurfacing work.
Want the lowest running cost? Pair any heater with a thermal cover. A blanket dramatically reduces overnight heat loss, so your system works less and your warm water costs you far less to maintain.
A complete heating service, start to finish
- On-site pool assessment, water volume, position, sun and wind exposure.
- Correct system sizing, the right capacity for the warmth you want.
- Heat pump supply & install, efficient units fitted and commissioned.
- Solar & gas heating, panels or gas systems installed where they suit best.
- Servicing & repairs, for new and existing heaters of every type.
- Cover & efficiency advice, keep your warm water at the lowest running cost.
The benefits of a heated pool
Months more swimming
Swim comfortably from early spring to late autumn instead of squeezing it all into a few hot weeks.
Efficient warmth
Modern heat pumps return several units of heat for every unit of power, keeping running costs low.
More family use
Warm water means the kids actually get in. The pool becomes the centre of family life again, not just décor.
Sized for your pool
We match the system to your exact volume and climate so it's never underpowered or wastefully oversized.
Healthier swimming
Comfortable water encourages regular exercise and is gentler for older swimmers and little ones alike.
Adds to your home
A heated, year-round pool is a genuine lifestyle feature that adds appeal whenever you come to sell.
From cold pool to warm water in four steps
Tell us your pool
Share your pool size, location and how warm you'd like the water, and we'll set up an assessment.
We assess & advise
We measure volume and exposure, then recommend heat pump, solar or gas with a clear running-cost picture.
Supply & install
We deliver the right-sized unit and install it cleanly, handling the plumbing and electrical connection.
Warm up & enjoy
We commission the system, show you the controls, and you start enjoying a longer, warmer swimming season.
Your pool heating questions, answered
What is the best type of pool heating for Gauteng?
For most Gauteng homes a heat pump is the sweet spot. Our sunny, dry climate is ideal for them, they run efficiently and they give you reliable warmth right through the cooler shoulder seasons. Solar heating is a great low-running-cost partner where roof space and sun allow, and gas heating suits pools that need to be hot fast on demand. We assess your pool and recommend the best fit.
How much does it cost to run a pool heat pump?
Heat pumps are remarkably efficient, they move heat rather than generate it, so they typically return four to five units of heat for every unit of electricity they draw. Running cost depends on your pool volume, target temperature and how well the pool is covered, and a thermal blanket makes a big difference. We size the unit to your pool so you're not paying to run something oversized.
How long does pool heating installation take?
A typical heat pump installation is completed in a day once the unit is on site, including the plumbing tie-in and electrical connection. Solar heating with roof-mounted panels can take a little longer depending on the roof and panel area. We confirm the timeline upfront when we quote.
Can you heat any swimming pool?
In almost every case, yes, fibreglass, marbelite and concrete pools of all shapes and sizes. The key is correctly sizing the system to your pool's water volume and your exposure to sun and wind. We measure up first so the heater you get is matched to your pool, not a guess.
Do you service and repair existing pool heaters?
Yes. We service and repair existing heat pumps, solar systems and gas heaters, whether we installed them or not. Regular servicing keeps the unit efficient and catches small faults before they leave you with cold water at the start of the season.
How much warmer will my pool be and how much longer can I swim?
A correctly sized system comfortably holds your pool around 26 to 30 degrees, and with a cover to hold the heat in you can swim from early spring right through to late autumn, adding months of comfortable swimming to a season that would otherwise be far shorter.
Which areas do you cover?
Johannesburg, Sandton, Randburg, Midrand, Roodepoort and surrounding suburbs, plus the East Rand and Pretoria region. See all service areas.
Warm water they can't stop raving about
"They took the time to explain heat pump versus solar properly instead of just selling me the priciest option. Sized it perfectly for our pool and the water has been a lovely temperature ever since. Highly recommend."
RB
Reshma B.Roodepoort
Get a free pool heating quote
Tell us about your pool and what you want from it, and we'll recommend the right heating system with a clear price and an honest running-cost picture.