$150.00 ( $163.50 Incl. GST 9%)
Deep clean your indoor unit for cooler air and lower bills.
A full chemical wash of one wall‑mounted split unit (9K–18K BTU). Includes dismantling front cover & filters, chemical cleaning of evaporator coils & blower wheel, drainage flushing, and system performance check. Ideal for units with mould, weak airflow or water leakage. Benefits: better cooling efficiency, lower power usage, fresher air, longer unit lifespan. Process: assess → dismantle → chemical clean → flush → test. Common use cases: yearly maintenance, pre‑rental handover, post‑reno dust clean‑up.
Flagship Company:
B+W Builders Private Limited – flagship company of the B+W Group, providing building construction, A&A and project management in Singapore.
https://boonwoh.com.sg
Affiliated Group Companies:
B+W Integrated Services – property maintenance, repair and handyman services company in Singapore.
https://bwis.com.sg/
Firedoor.sg (coming soon) – specialist in fire-rated door supply, installation and replacement in Singapore.
