Guaranteed 100% Frustration!!!!!
1. Don't bother to call before coming even though i've repeated request for them to do so.
2. Rude staff refusing to wear safety belt even though i request him to do so! (Installation of Window Type Air Con)
3. Can't be bothered to reply email and SMS.
4. Promised to come and can't be bothered to inform that they are not coming until i've called them!!! Waste my time waiting for them!!!
5. Poor workmanship might spoil my aircon??????? (See my picture when they install the drainage pipe initially)