Hi Wall Split System Air Conditioning Service
North Shore Experts
Artarmon Air Conditioning provides professional split system air conditioner servicing, repairs, and cleaning across Sydney’s North Shore and surrounding areas. Whether your aircon is due for a service or just not cooling like it used to, our licensed technicians can help keep it running smoothly and efficiently.
What Is a Hi Wall Split System Air Conditioner?
A split system air conditioner refers to any system made up of two main components — an indoor unit and an outdoor unit — connected by refrigerant pipes and electrical cables. There are several types of split systems, including hi-wall splits, cassette splits, floor consoles, and split ducted systems.
A hi-wall split system is the most common type found in Sydney homes. The indoor unit is mounted high on a wall, typically in a bedroom, living area, or office, while the outdoor unit is installed outside to release or absorb heat. These systems are known for being quiet, efficient, and compact, making them ideal for apartments and smaller living spaces.
Why Regular Servicing Matters
Regular servicing helps your split system perform at its best year-round. A well-maintained system will:
Improve energy efficiency, saving you money on power bills
Prevent costly breakdowns before they happen
Reduce dust, mould, and odours for healthier indoor air
Extend the lifespan of your unit
If it’s been more than 12 months since your last service, it’s time to book one in.
What Our Split System Service Includes
Cleaning the filters, fascia, and louvres, and sanitising the indoor coil with a disinfectant
A full inspection of both the indoor and outdoor units
Testing the condensate drain and flushing it if required
Measuring indoor and outdoor temperature splits to confirm correct operation
Performing a system performance check to ensure reliable cooling and heating
Advising the client of any potential issues or system recommendations
All work is carried out by licensed air conditioning technicians in line with ARCtick and Australian Standards.
Book Your Split System Service Today
Keep your air conditioner performing at its best with a professional service from Artarmon Air Conditioning. Our licensed North Shore technicians provide thorough, reliable maintenance and honest advice — no upselling, just quality work done right the first time.