Commercial Aircon South Africa covers offices, shops, warehouses and anything else where the system has to run all day for people who did not choose it. Describe the building once and compare quotes on system type, capacity and what the maintenance will cost you every year after.
Describe the building and get commercial quotes.
Get the Best QuoteChoosing a System
- Multiple splits. Simplest, cheapest to install, one unit per space.
- Cassettes. Ceiling mounted, four-way throw, tidy in an open-plan office.
- Ducted. Hidden in the ceiling, one plant serving several rooms.
- VRF or VRV. One outdoor plant, many indoor units, zoned and metered.
- Rooftop package. Everything in one unit on the roof, common in retail.
- Chilled water. For large buildings where the load justifies the plant room.
What Drives the Capacity
- Occupancy. People are a heat load and a full office is a different building.
- Equipment. Servers, kitchens and machinery all add to the load.
- Glass. Facade glazing can dominate the calculation on its own.
- Hours. A shop open seven days is not an office open five.
- Zoning. A boardroom used twice a week should not run like the floor.
- Fresh air. Ventilation requirements come with their own cooling load.
The Cost After Installation
- Planned maintenance. Scheduled visits, priced per unit per visit.
- Filters. A consumable, and in a commercial system a recurring one.
- Electricity. Usually the largest number, and inverter plant lowers it.
- Repairs. Response time is what a commercial contract is really buying.
- Controls. Zoning and timers pay back quickly in a building nobody switches off.
- Compliance. Refrigerant handling and record keeping are the operator's duty.
Commercial Aircon Prices
Ballpark commercial figures so you can check a quotation.
| Item | Ballpark price |
|---|---|
| Office split unit, supplied and installed, per unit | R14,000 - R30,000 |
| Ceiling cassette, supplied and installed, per unit | R22,000 - R48,000 |
| Ducted system, per indoor unit installed | R38,000 - R95,000 |
| VRF system, small office, 8 to 12 indoor units | R280,000 - R750,000 |
| Rooftop package unit, installed | R140,000 - R480,000 |
| Planned maintenance, per unit per visit | R350 - R900 |
| System design and load calculation | R6,000 - R35,000 |
| Emergency response callout | R950 - R2,500 |
Prices JUST UPDATED. Ballpark figures, rounded, excluding VAT. They reflect typical South African aircon and refrigeration rates. They are not our prices or quotations, and no provider is bound by them. Confirm what each quotation includes, such as the unit capacity, the standard pipe run, the electrical work, making good and callout fees.
Get a system price for your own building rather than a range.
Get the Best QuoteWhat Affects the Price
- The system type. Splits and VRF are different orders of magnitude.
- Total capacity. Driven by the load calculation, not the floor plan.
- Building access. Crane hire, roof work and after-hours installation all add.
- Electrical capacity. An upgrade to the supply can rival the plant cost.
- Controls and zoning. A building management interface is its own line item.
- Programme. Working around an occupied building costs more than an empty one.
What to Include in Your Request
- The floor area. And the number of separate spaces to be cooled.
- What the building does. Office, retail, warehouse, clinic or restaurant.
- Occupancy. How many people, and for how many hours.
- Heat sources. Servers, kitchens, machinery or large glazing.
- What is there now. Existing units, their age and whether they stay.
- Your constraints. Budget, programme and whether trading continues.
Before the HVAC Company Quotes
- Ask for a load calculation. A quote by floor area alone is a guess with a price on it.
- Ask for the running cost. Capital cost is one year; power is every year.
- Get maintenance quoted up front. Before you choose the system, not after.
- Ask about response times. And what happens on a Friday afternoon in January.
- Check the electrical implications. Including whether the supply needs upgrading.
- Ask who holds the warranty. And what voids it in a commercial installation.
Commercial Aircon FAQs
What system suits an office?
For a small office, individual splits or cassettes are usually the simplest and cheapest. Once you are past roughly eight to ten indoor units, or you want zoning, metering and a tidy roof, VRF starts to make sense despite the higher capital cost. Retail often lands on rooftop package units. The right answer comes out of a load calculation, not a rule of thumb.
How much does commercial aircon cost?
It spans a very wide range because the systems do. A handful of office splits can be tens of thousands of rand; a VRF system for a floor of offices runs into the high hundreds of thousands. The honest answer is that it depends on the load, the system type and the building, which is why a proper quote starts with a site visit.
Do we need a maintenance contract?
In practice yes. Commercial plant runs far more hours than domestic, filters load quickly, and a failure affects staff or trading rather than one room. A contract also buys priority response, which is what you are actually paying for in the first hot week of summer.
Can the system be zoned so unused rooms are not cooled?
Yes, and it is usually worth it. VRF and ducted systems zone naturally, and even individual splits can be put on timers and setpoint limits. In a building where nobody owns the switch, controls pay for themselves faster than almost any other upgrade.
Can installation happen without closing the business?
Usually. Most commercial installations are phased, done after hours or over weekends, with the noisy and disruptive work scheduled outside trading. Say so in your request, because it affects the price and it is far cheaper to plan for than to discover.
Commercial work is one of the jobs providers listed on Aircon Hub quote for, alongside residential installation and servicing.
Related Services
Get the Best Quote, Fast
Client Reviews
Powered by leaderr
