Air Conditioning Repairs
Fast, accurate repairs for split units, cassettes, ducted systems and commercial plant. Our vans carry common parts so most faults are resolved in a single visit.
EnquireKyalami · JohannesburgResidential & Commercial
Expert air conditioning repairs, servicing & installation
Keeping your home and business cool, comfortable and efficient. Qualified technicians, quality equipment and honest pricing across Johannesburg and surrounds.
Speak to a specialist: 064 008 0570
Qualified, experienced technicians
Residential, commercial & industrial
Kyalami based · Gauteng wide
Free, no-obligation quotations
Our services
Air conditioning services built around your space
From a single bedroom unit to commercial plant, Legacy Air repairs, services, supplies and installs systems across Johannesburg with the same standard of care.
Air Conditioning Servicing
A thorough deep clean of coils, filters and drains that restores cooling performance, improves indoor air quality and lowers your monthly electricity bill.
EnquireAir Conditioning Maintenance
Scheduled maintenance plans for homes, offices, retail and industrial sites across Johannesburg — planned around your operating hours to avoid downtime.
EnquireSupply & Installation
Supply and professional installation of leading inverter, split, cassette and ducted systems, correctly sized for your space and installed to specification.
EnquireCommercial Air Conditioning
Design, installation and maintenance for offices, retail, restaurants, server rooms and light industrial facilities — with minimal disruption to your operation.
EnquireResidential Air Conditioning
Quiet, energy-efficient comfort for homes in Kyalami, Sandton, Midrand, Fourways and surrounds, installed neatly with your interior in mind.
EnquireFault Finding & Diagnostics
Systematic electrical and refrigerant diagnostics using gauges, clamp meters and thermal checks to find the true cause of the fault — not just the symptom.
EnquireSystem Inspections
Detailed condition reports for homeowners, landlords, body corporates and facility managers, with clear findings, photographs and prioritised recommendations.
EnquireWhy Legacy Air
Workmanship you can trust, service you can rely on
Legacy Air was built on the simple principle that good air conditioning work should be done properly the first time. It is why our clients call us back — and recommend us to neighbours and colleagues.
Professional workmanship
Every installation and repair is completed to manufacturer specification and checked before we leave site.
Reliable, efficient service
We arrive when we say we will, work cleanly and keep you informed from first call to final handover.
Affordable, competitive pricing
Transparent quotations with no hidden extras, so you know exactly what you are paying for before we begin.
Experienced technicians
Qualified air conditioning technicians who work on residential, commercial and industrial systems every day.
Quality products
We supply trusted, energy-efficient equipment backed by manufacturer warranties and our own workmanship guarantee.
Customer satisfaction
We are not finished until your system performs and you are comfortable with the result — that is the standard.
Home and business solutions
From a single bedroom unit to multi-storey plant, we scale our approach to suit your property and budget.
About Legacy Air
An air conditioning partner Johannesburg can rely on
Legacy Air is a Johannesburg air conditioning specialist based in Kyalami. We repair, service, maintain, supply and install air conditioning systems for homes, offices, retail spaces and industrial facilities — from a single split unit to complete multi-room installations.
Our approach is straightforward: assess the system properly, explain what is actually needed, quote clearly and complete the work to a professional standard. No shortcuts, no unnecessary parts, and no surprise invoices.
Whether your aircon has stopped cooling, needs its seasonal service or you are installing a new system, you deal directly with qualified technicians who take pride in the finish of every installation.
- Based in Kyalami, working across Johannesburg and Gauteng
- Residential, commercial and industrial air conditioning
- Servicing, repairs, maintenance, supply and installation
- Clear quotations and honest technical advice
Completed installations
Before and after: the difference proper workmanship makes
Drag the divider to see real improvements from recent Legacy Air projects across Johannesburg. Old, inefficient equipment replaced with clean, reliable installations.
BeforeAfter
Kyalami Estate, Midrand
Residential split unit replacement
An ageing 12 000 BTU split unit was replaced with a new inverter system, including new brackets, piping and drainage.
Request a similar installationCustomer testimonials
Trusted in homes and businesses across Gauteng
Homeowners, landlords and facility managers call Legacy Air because the work is done properly and the service is genuinely reliable.
“Legacy Air serviced three split units in our home and replaced a faulty compressor. Punctual, tidy and genuinely knowledgeable — the house has never cooled this well.”
Thandi M.
Kyalami
“We manage six offices in Sandton and Legacy Air now handles all of our air conditioning maintenance. Clear reports, accurate invoices and breakdowns sorted quickly.”
Riaan P.
Facilities Manager, Sandton
“They found a refrigerant leak two other companies had missed and had us cool again the same afternoon. Fair pricing and absolutely no upselling.”
Nomsa K.
Midrand
“From quotation to the installation of our new ducted system, everything was handled professionally. The workmanship is immaculate.”
Craig D.
Waterfall
Questions
Frequently asked questions
Straight answers about servicing, repairs and installations in Johannesburg. If your question is not here, call us — we are happy to advise.
Contact & bookings
Let's get your air conditioning working properly
Request a booking or a free quotation using the form, or contact us directly. We respond within one business day.
Call us064 008 0570WhatsAppChat to a technicianEmailinfo@legacyair.co.za
Based in
Kyalami, Johannesburg
Servicing Johannesburg and surrounds
Working hours
Monday to Saturday, 07:00 – 17:00
Emergencies by arrangement
Serving homeowners, landlords, body corporates and facility managers across Kyalami, Midrand, Sandton, Fourways and greater Johannesburg.