The sky phone number is free to call from landline and mobiles. If you need to get a problem solved quickly, the quietest time to call is just before closing time and when they first open. Stopped for lunch at the sky restaurant. Your new number will be in the If you have any pets, make sure they are kept in a safe place whilst doors are open. If you are looking to Contact Sky in a specific department you may use the numbers However if you are still not sure which Sky customer service department you should be connecting to then you can use the free phone number to contact. It's not possible to transfer your existing one. We can forward your call to customer services, by using the number below. Definitely recommend trekking with Open Sky if you're ever in KL. These contact numbers cover the full range of Sky's services, including Sky Broadband, Sky Talk. Sky Mobile customers can keep their phone number when changing mobile networks.