Aircon Servicing Singapore

With the end of the year nearer, my partner and I decided to do our home spring cleaning bit by bit instead of the last-minute mega cleaning before Chinese new year. Our plan for the month of December was to get people into steam clean our bed and thoroughly clean our aircon. How do we source for our contractors? To better understand the market and its pricing, we went on google.com.sg to do a search on aircon servicing, and a long list of companies appeared on our screen.  Being spoilt from the long list of aircon service companies to choose from, we decide to narrow down our search by reading the review listing on google mybusiness . We pick reviews of companies with at least 4 stars and skip the rest.  Narrowing with google review  There, we were impressed with one of the companies, singapore aircon service , with more than 40-50 reviews but still maintaining it's rating at 5 stars. We look through a few others and decide to short list 2 other companies. Comp