Garfieldhello 0 Report post Posted June 18, 2011 Avoid engaging "Kaisoon Aircond & Engrg Design Pte Ltd", ever since they installed my air-con, my nightmare began. Workmanship is poor, hurt my bedroom internal wiring which results in electrical trip, toilet wall tile is cracked, service balcony wall with few dented holes and compressor is spoilt. Wasted a lot of time with them for 2 weeks and at last, 2 days ago, they ask the 2 same guy to repair my electrical instead because i told them my certified electrician is charging me $200+ to mend their ****. The 2 air-con guy removed the trunking and mend the wire by taping it properly. Worse, i had sweep and repaint the bedroom twice already. What i am worried is, few months down the road, it will become my problem when the whole house electric trips again. My electrician recommend to change the whole wiring for the affected areas only but Kaisoon person in charge say that this is what they have rectify for us and my electrician is too busybody. And now, my balcony light is affected which trip after the rectification.The compressor is spoilt and they asked Mitsubishi guys to come down instead this morning, the main part is spoilt and i asked them to change the whole compressor which they did. So we need to arrange next weekend for the installation again. How much time and effort is wasted? Share this post Link to post Share on other sites