Service and Clean an old Toshiba Split System Air Conditioner
Case Study: Servicing and Chemical Clean of a Toshiba Air Conditioner in Farleigh, QLD
Climate Air Solutions was contacted by a homeowner in Farleigh, Queensland, to service and chemically clean an older Toshiba split system air conditioner located in the main living room of the home. The system had been in operation for many years and, while still functional, was no longer performing efficiently. Reduced airflow, unpleasant odours, and increased running times were beginning to impact comfort within the home, prompting the homeowner to request a professional service.
Initial Air Conditioner Inspection and Assessment
Upon arrival, the Climate Air Solutions team conducted a detailed inspection of the Toshiba air conditioner to assess its overall condition and performance. The system showed clear signs of age, with dust accumulation, debris buildup, and biological growth present on the indoor coil and fan barrel. These issues were restricting airflow and reducing the system’s ability to effectively cool the living space.
The homeowner also reported that the air conditioner had developed a musty smell when operating, particularly after periods of inactivity. This is a common issue in older systems where moisture, dust, and organic matter accumulate inside the indoor unit. After discussing the findings with the homeowner, Climate Air Solutions recommended a full service and chemical clean to restore performance, improve air quality, and extend the life of the unit.
Preparation and System Shutdown
Before commencing the service, the system was safely isolated from the power supply in accordance with electrical safety standards. Protective coverings were installed around the indoor unit and surrounding furniture to prevent any overspray or runoff from affecting the living area. This preparation ensured the chemical cleaning process could be carried out thoroughly while keeping the home clean and undisturbed.
The indoor unit casing was then carefully removed to allow full access to internal components, including the filters, evaporator coil, drain tray, and fan barrel.
Air Conditioner Chemical Cleaning Process
Climate Air Solutions performed a comprehensive chemical clean using industry-approved, environmentally safe cleaning solutions designed specifically for air conditioning systems. The air filters were removed and washed separately to remove built-up dust and contaminants before being left to dry.
A specialised cleaning agent was applied to the evaporator coil to break down dirt, grease, mould, and bacteria that had accumulated over time. This step is critical in older air conditioners, as a clogged coil significantly reduces heat exchange efficiency and forces the system to work harder.
The fan barrel was also chemically cleaned to remove stubborn grime and biological buildup that can cause odours and reduce airflow. The drain tray and condensate drain were flushed and cleared to ensure proper water flow and prevent future blockages or leaks.
Outdoor Air Conditioner Unit Service
In addition to the indoor clean, Climate Air Solutions serviced the outdoor condenser unit. Leaves, dirt, and debris were removed from around the unit, and the condenser coil was cleaned to improve airflow and heat dissipation. Electrical connections were checked, and the overall condition of the unit was assessed to ensure safe and reliable operation.
Testing and Performance Checks
Once the cleaning process was complete, the indoor unit was reassembled, and the system was restored to power. Climate Air Solutions conducted a series of operational checks to confirm the air conditioner was running correctly. Airflow, temperature output, and system responsiveness were all tested to ensure the Toshiba unit was performing as expected.
The team also checked for unusual noises or vibrations, which can often develop in older systems. Following the clean, the unit operated more smoothly and quietly, indicating a successful restoration of internal components.
Final Outcome and Client Advice
The chemical clean delivered an immediate improvement in both performance and air quality within the living room. Airflow was noticeably stronger, cooling was more consistent, and the musty odours previously reported by the homeowner were eliminated. The system was now able to reach the desired temperature more quickly, reducing overall run time and improving energy efficiency.
Climate Air Solutions provided the homeowner with practical maintenance advice, including regular filter cleaning and recommended service intervals, to help maintain the improved performance. The homeowner was pleased that the service had revitalised their older Toshiba air conditioner, delaying the need for replacement and restoring comfort to the main living area.
This project in Farleigh highlights Climate Air Solutions’ expertise in servicing and maintaining older air conditioning systems. Through thorough inspection, professional chemical cleaning, and attention to detail, the team delivered a cost-effective solution that improved comfort, indoor air quality, and system reliability.
Contact us today to schedule a free quote or learn more about our range of residential air conditioning solutions.
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