Split Unit Installation

We treat split unit installation as an engineering job rather than a quick fix. Our technicians assess the whole system before recommending anything, because the fault you can see is very often a symptom of something upstream that will simply come back if it is not addressed properly the first time.

A split system pairs a quiet indoor wall unit with an outdoor condenser, connected by insulated copper refrigerant lines. It is the right answer for most bedrooms, lounges, home offices and small commercial rooms because it is efficient, affordable and quick to install.

The difference between a good and a bad split installation is entirely in the detail: flare quality, pipe insulation, vacuum depth, drain fall, bracket anchoring and electrical protection. We do all of it to specification, and we commission every unit before hand-over.

Why split unit installation matters

Load shedding, surges and Gauteng’s summer storm season are hard on both air conditioning and electrical infrastructure. Correct split unit installation builds in the protection and headroom needed to survive that environment instead of failing on the first hot Saturday of the season.

What’s included

9 000 to 36 000 BTU wall-mounted systems
Inverter and non-inverter options quoted
Insulated pipework and correct drain fall
Dedicated isolator and surge protection option
Same-day installation frequently available

Signs you need split unit installation

Musty or burnt smells when the system starts up
Ice forming on the pipework or indoor coil
Unusual noise — rattling, grinding or a high-pitched whine
The unit trips the breaker or shuts down after a few minutes
Remote settings no longer match what the unit actually does
Water dripping inside, or damp marks on the wall below the unit

How we handle split unit installation

1. Free assessment and written quote

We attend site, inspect what is actually there, and quote split unit installation in writing with the parts, labour and any compliance work itemised. No deposit is required to get a price.

2. Scheduling that suits you

Once you approve the quote we book a slot — including after-hours and weekend work where a business cannot afford downtime — and confirm the arrival window by phone or WhatsApp the day before.

3. The work itself

A qualified technician carries out the split unit installation to SANS standards using correctly rated materials. Drop sheets go down, the area is protected, and anything unexpected is raised with you before extra cost is incurred.

4. Testing, handover and paperwork

We test the completed work under load, walk you through what was done, and issue your invoice, warranty details and — where the job requires it — a Certificate of Compliance.

What affects the price of split unit installation

Anyone quoting split unit installation sight-unseen is guessing. These are the factors that genuinely move the number on our quotations:

Capacity of the unit and the heat load of the space
Distance between the indoor and outdoor unit (pipe and cable runs)
Wall type, height and whether scaffolding or a ladder platform is needed
Brackets, trunking, drainage and whether a condensate pump is required
Whether an existing circuit and isolator can be reused or a new one is needed
Brand, inverter type and the warranty you want behind the equipment

Brands we work with

Mitsubishi Electric · Daikin · Hisense · Carrier

Our guarantee

Every job carries a written workmanship guarantee on top of the manufacturer’s warranty on parts and equipment.

Recent project

A renovated 1970s house in Country View needed split unit installation handled properly after a poor previous experience. We assessed the site, quoted in writing, completed the work to SANS standards and handed over full documentation. Read the full Split Unit Installation for a renovated 1970s house in Country View case study.

Split Unit Installation FAQs

How far apart can the indoor and outdoor units be?

Most residential systems allow up to about 15 metres of pipe run. Longer runs are possible with additional gas and a larger unit.

How much does split unit installation cost in Gauteng?

There is no single price — split unit installation is quoted on scope. The assessment is free and the quotation is itemised, so you see the parts, the labour and any compliance work separately before you commit. Call 060 959 2231 and we will give you a realistic range over the phone, then confirm it on site.

How quickly can you attend?

We aim for same-day or next-day attendance across Gauteng for split unit installation, and we run emergency call-outs after hours, over weekends and on public holidays. Booked installations are usually scheduled within a few working days.

Are your technicians qualified and insured?

Yes. Our teams are qualified, insured and, on the electrical side, registered to issue Certificates of Compliance. If something we installed fails within the guarantee period we come back and make it right — no argument, no callout fee.

Do you cover my area?

We cover the whole of Gauteng — Johannesburg, Pretoria, Centurion, Midrand, the East Rand, the West Rand and the Vaal — including estates and complexes where access has to be arranged with the HOA in advance.

Split Unit Installation across Gauteng

We carry out split unit installation throughout Gauteng. These are our main service areas, each with its own local guide:

Related services

Need help with Split Unit Installation?

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