A good installation starts with the right system for the space. Capacity, placement, piping and drainage all affect how well the unit cools and how easy it is to maintain later.
Installation work
What we install
Freezso handles air-conditioning installation for residential and commercial premises in Singapore. The right system depends on the number of rooms, usage hours and the building layout, and is confirmed with you before work begins.
- New aircon installation for homes, including replacements of ageing systems.
- Multi-room setups where several indoor units share one outdoor condenser.
- Installation for offices, shops and other business premises.
- Relocation or replacement of existing units where the layout has changed.
Before you buy
Planning a new installation
A few practical questions shape the recommendation:
Capacity
Room size, ceiling height, sunlight exposure and occupancy all affect the cooling capacity needed.
Placement
Indoor and outdoor unit positions affect airflow, noise, drainage access and future servicing.
Piping & drainage
Pipe runs and condensate drainage should be planned to avoid leaks and unnecessary bends.
Electrical supply
The system needs a suitable power point and circuit; larger systems may need dedicated wiring.
Where we work
HDB, condo, landed and commercial properties
Installation requirements differ by property type. Condominiums and some commercial buildings have management rules about condenser placement, facade work and working hours, so check what is allowed before confirming an installation date. Share your property type and postal code when enquiring and we will advise on the practical next step.
Your appointment
What to expect
- Share your requirements.Tell us the property type, rooms to cool and any preferred brands or models.
- Confirm the setup.We discuss capacity, placement and scope before work is agreed.
- Prepare the area.Clear access to installation points and confirm building rules if applicable.
- Installation and checks.The system is installed and run-tested before the visit ends.
Keep it performing with regular servicing, or see aircon repair if an existing unit is giving trouble.

