
Installing AC in a new home living room: window-type or split-type? Consider these points before buying
Contents
Moving into a new home is an exciting moment for many owners, but when planning the living room renovation, choosing between a window-type air conditioner and a split-type air conditioner can be difficult. New buildings usually have specific design specifications and restrictions, which directly affect the feasibility of installing either type and the future user experience. Before buying, weighing the key factors below can help you find the most suitable cooling solution for your new home.
Restrictions from the building exterior design and the developer's reserved locations
Many newly completed buildings already have strict appearance requirements at the planning stage, and designated air-conditioner platforms are reserved on the exterior wall or balcony. In some new buildings, the living room is designed with a dedicated position for the outdoor unit of a split-type air conditioner, and the refrigerant piping has already been embedded. In such cases, owners may have limited room to choose a window-type unit. On the other hand, if the building design allows both types, the owner must carefully check the size and load-bearing capacity of the reserved window ledge, because this directly limits the horsepower and size of the air conditioner that can be installed.
Living room renovation style and the pursuit of indoor aesthetics
The living room is the heart of the home and also the main place for receiving guests, so appearance is often a top priority for homeowners. The indoor unit of a split AC usually has a slimmer, more minimalist design, and is often installed high on the wall or concealed in a ceiling bulkhead, with almost no effect on the view or natural light of large windows. A window AC, however, takes up part of the window glass or AC ledge space, and a large portion of the unit is visible indoors. For homeowners seeking a minimalist modern style or an open view, a split AC usually has a greater aesthetic advantage.
Noise level requirements and the comfort of daily living
The living room is not only a place for watching TV and relaxing; many people now also work from home or host family gatherings there, so the level of quietness can significantly affect the living experience. Because all mechanical parts such as the compressor and fan are built into one unit, a window AC transmits vibration and mechanical noise more directly indoors when running. A split AC moves the noise source, the compressor, to an outdoor wall or platform, leaving only a light airflow sound indoors. If you are sensitive to noise, or if the living room is larger and requires a higher horsepower unit, the quieter performance of a split AC usually creates a more comfortable environment.
Budget planning that balances purchase cost with long-term maintenance expenses
From a cost perspective, window air conditioners are generally more affordable than split air conditioners, both in unit price and installation cost. The installation process for a window unit is relatively simple and quick, and if repair or replacement is needed later, dismantling and cleaning are also more straightforward. Split air conditioners have a higher upfront purchase cost, and installation involves more complicated work such as connecting the indoor and outdoor units and vacuuming. In addition, if there is no maintenance platform in the building later on, technicians may need to rent aluminium scaffolding or even erect scaffolding for cleaning or repairs. These potential ongoing maintenance costs are all factors that should be included in budget planning.
Convenience of Maintenance and Indoor Air Quality
After living in a new home for some time, dust and mould will inevitably build up inside the AC. A window-type AC is relatively easy to clean at the filter and surface, and some owners can even handle routine surface wiping themselves. A split-type AC has a more complex structure; in addition to regular cleaning of the indoor unit filter, deep areas such as the fan drum and water tray are harder to reach on your own, so professional deep cleaning is often needed more frequently to ensure fresh airflow and no odour. For families who care about indoor air quality and health, this is also an important detail affecting long-term convenience.
Seek help from a professional team
Installing AC in a new home living room often involves professional requirements across property management rules, exterior wall structure and indoor electrical wiring. Before choosing a model yourself, hiring an experienced air-conditioning team to conduct an on-site inspection or detailed consultation can effectively avoid losses from size mismatch, management rejection or insufficient piping length. With a full assessment by professionals, you can plan the safest, most practical and best-looking installation from the start, so your new living room is both comfortable and finished to a high standard.
Related reading and services
Want to arrange AC cleaning or maintenance?
OPOExpert Air Conditioning provides residential and commercial AC cleaning and maintenance with clear pricing. Enquiry first or book online directly

