Rooftop Package Unit Maintenance in Lonehill
Reyds provides rooftop package unit maintenance across Lonehill, Sandton. Secure residential estates and complexes with pool heat pumps and inverter split systems.
Rooftop Package Unit systems are widely installed throughout Lonehill. Our technicians maintain and service these units with attention to correct refrigerant charge, airflow, electrical protection and drainage, so performance is restored and held.

Equipment Covered
- Split systems
- Inverter air conditioners
- Ceiling cassette units
- Under-ceiling units
- Concealed ducted systems
- Multi-split systems
- VRF systems
- VRV systems
- Rooftop package units
Common Faults We Attend To
- Aircon Freezing Up
Usually caused by restricted airflow or dirty filters.
- Aircon Making Noise
Usually caused by worn fan bearings or loose mountings.
- Aircon Tripping Power
Usually caused by a failing compressor or damaged wiring or insulation.
- Aircon Smells Bad
Usually caused by microbial growth on the coil or a blocked drain.
- Aircon Not Cooling
Usually caused by low refrigerant charge or a blocked filter or coil.
Commercial Context
Commercial focus: offices, retail, hotels and restaurants in Lonehill, including planned maintenance, asset registers and condition reporting for property managers and body corporates.
Service Process
Contact Reyds
Call or email with your location and equipment details.
Describe the issue
We capture the fault, property type and access requirements.
Professional assessment
On-site diagnosis with electrical, refrigerant and airflow checks.
Quotation
A clear written quotation covering parts, labour and any recommended work.
Work carried out
Repair, installation or scheduled maintenance completed on approval.
Testing & completion
Performance verified and results confirmed with you before we leave.
Frequently asked questions
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