Air conditioning installation
Supply and installation of split, ducted and cassette systems for homes, offices and retail spaces.
- System sizing and honest advice
- Split, ducted and cassette units
- Neat pipework and commissioning
Legacy Air installs, repairs and maintains air conditioning, heat pumps, commercial refrigeration and chiller plant across Gauteng — sized correctly, installed neatly, and backed by a workmanship warranty.

Split · ducted · cassette · heat pumps
One team for residential and commercial work — from a single bedroom unit to a plant room full of chillers.
Supply and installation of split, ducted and cassette systems for homes, offices and retail spaces.
Fault-finding and repairs on all major makes, plus programmed maintenance that keeps systems efficient.
Energy-efficient heat pumps for water heating and space heating — far less power than a traditional element.
Commercial refrigeration units maintained and repaired so your cold chain keeps running.
Planned maintenance and repairs on chiller plant that protect uptime, efficiency and equipment life.
Send through your area and what you need. We'll recommend the right system and give you a written quote.

Installation workmanship is warranted for 3–12 months, and equipment carries its manufacturer warranty. You get the paperwork, not just a handshake.
Written quotations are valid for 7–14 days so you can compare properly, and we confirm the scope on site before any work starts.
From a single split unit in a bedroom to multi-head systems across an office floor — the same team, the same standard.
Commercial refrigeration and chiller maintenance are part of our core work, not an afterthought — planned schedules and breakdown call-outs.
Every job follows the same route — clear scope, written pricing, tidy work and a system that's set up to last.

Send your name, contact details, area and what you need. Phone or WhatsApp works just as well.
We assess the space, confirm the scope and put it in writing — valid for 7–14 days.
A deposit schedules the work (typically 50%). We arrive when agreed and work cleanly.
We commission, explain the system and hand over warranties. Maintenance stays on schedule.
A look at the systems we install, service and maintain — from a single bedroom split to chiller plant on a commercial roof.

Split system, residential bedroom

Cassette units, office fit-out

Ducted system, ceiling void

Heat pump, residential install

Retail refrigeration

Chiller & condenser plant
Send us the details and we'll come back with pricing and the next available date. The more you tell us — the area, the unit, the fault — the quicker we can price it.
We're a West Rand team, and we work throughout Gauteng — Johannesburg, the West Rand, Pretoria, the East Rand and the Vaal — on homes, offices, retail and commercial plant rooms.
Not sure if we cover your suburb? Send it along with your quote request and we'll confirm before anything is booked in.
Split, ducted and cassette air conditioning, plus heat pumps for water heating.
Multi-head and ducted systems, programmed maintenance and after-hours repairs.
Commercial refrigeration and chiller plant maintenance, repairs and performance checks.
Still unsure about something? Call, WhatsApp or email us and we'll answer honestly.
Tell us what you need installed, repaired or maintained — we'll come back with a clear written quote.