Supply
Inverter air conditioning and heat pump units specified to your actual load, from brands we can still service in ten years.
- Load and heat-loss sizing
- Manufacturer warranty registration
Sandton · Gauteng
Air and hot water,
held to an engineering standard.
Legacy Air supplies, installs, repairs and maintains air conditioning and heat pump systems — for hospitals, student residences, swim schools, residential complexes, commercial offices and private homes.
- Response
- Business-hours call-out
- Cover
- Sandton + surrounds
- Scope
- Supply · Install · Repair
Project file
Sandton office park · VRV retrofit
Commercial plant rooms maintained on contract, year after year.
Capability
One team across the whole life of the system.
We supply it, install it, repair it and keep it running. That means one account, one standard and no gap between the installer and the person who has to fix it later.
Domestic · Commercial
Cooling · Heating · Hot water
Installation
Copper work, drainage, electricals and commissioning done to standard — the part that decides whether the system lasts.
- SANS-compliant installation
- Full commissioning report
Repairs
Diagnostics on inverters, compressors, PC boards and refrigerant circuits, with an honest repair-or-replace recommendation.
- Fault-finding and gas leak detection
- Board-level and compressor work
Maintenance & SLAs
Scheduled servicing with logged performance checks, so failures are caught in a planned visit and never mid-operation.
- Planned maintenance schedules
- Response commitments in writing
Heat pump hot water
High-efficiency hot water plants for residences, kitchens and change rooms, sized around morning peak demand rather than averages.
- Central and split systems
- Legionella-safe cycle control
Air conditioning
Ducted, cassette and split systems for offices, homes and clinical spaces — balanced for even temperature, not just cold air.
- VRV / VRF and ducted systems
- Air balancing and airflow testing
Sectors
Different buildings. Different failure points.
A hospital ward, a residence at 6am and an indoor pool hall all ask the same equipment to do very different work. We specify for the building in front of us.
S/01
Hospitals & clinics
Critical environmentTemperature and humidity control for wards, theatres and dispensaries, with servicing planned around clinical hours and standby awareness.
S/02
Student accommodation
Hot water at scaleCentral heat pump hot water plants sized for the 06:00 peak, with metering, recirculation and Legionella-safe temperature cycles.
S/03
Swim schools & aquatic centres
Humidity controlPool hall dehumidification, space heating and corrosion-resistant equipment that keeps the water warm and the glass clear in winter.
S/04
Residential complexes & estates
Body corporateBody-corporate maintenance agreements, unit-by-unit servicing and one clear report trustees can act on each quarter.
S/05
Commercial offices
Tenant sensitiveVRV/VRF and ducted systems for open-plan floors, with after-hours work scheduled so tenants are never disrupted.
S/06
Private homes
ResidentialQuiet inverter air conditioning and heat pump geysers, installed neatly, commissioned properly and explained in plain language.
Service level agreements
Maintenance you can put in a contract.
Planned maintenance is cheaper than emergency repair. Each agreement sets the visit frequency, the response commitment and what is covered — in writing, before the season starts.
Tier 01
Essential
Homes & small offices
- Annual scheduled service
- Business-hours breakdown call-out
- Filter, coil and drain cleaning
- Written service record per visit
Tier 02Most specified
Assured
Complexes, swim schools, residences
- Quarterly planned maintenance
- Priority response on breakdowns
- Parts and labour schedule agreed upfront
- Quarterly performance and condition report
- Seasonal pre-summer system check
Tier 03
Critical
Hospitals & 24-hour facilities
- Monthly maintenance window
- Contracted priority on-site response
- Standby spares held for critical plant
- Named account engineer
- Plant condition audit and replacement plan
Scope, visit frequency and response commitments are confirmed after a site assessment — every building is priced on what it actually contains.
Method
Four stages, one handover point.
The same process whether it is a single bedroom unit or a rooftop plant serving 48 rooms. You always know which stage you are in and what comes next.
Residential · heat pump retrofit
01
Site assessment
We walk the building, count the units, check the plant room and note what previous work is hiding.
02
Specification & quote
A written scope: equipment, capacity, installation method, exclusions and a firm price — no moving parts.
03
Installation & commissioning
Neat pipework, correct drainage, electrical protection and a commissioning report you keep on file.
04
Maintenance & agreement
Scheduled servicing on a defined cycle, with logs that show the system's condition over time.
Supply + install
Single point of accountability
Repairs
Diagnosed before quoted
Agreements
Fixed cycle, fixed scope
Service area
Based in Sandton, working across the northern suburbs.
If your building sits outside the list, call us — we regularly take on contracted work further afield when the agreement justifies the travel.
Dispatch point · Sandton, Gauteng
- Sandton CBD
- Bryanston
- Rivonia
- Morningside
- Hyde Park
- Rosebank
- Fourways
- Lonehill
- Sunninghill
- Woodmead
- Midrand
- Randburg
- Douglasdale
- Parkmore
- Illovo
- Melrose
Travel beyond this radius is quoted per project, including contracted maintenance routes.
Contact
Tell us what the building needs.
Send the basics and we will arrange a site assessment. For a breakdown that needs attention today, rather call — it is faster.
- Telephone064 008 0570
- Emailinfo@legacyair.co.za
- Based inSandton, Gauteng
- HoursMon – Fri · 07:00 – 17:00