Its a difficult question, but like everything, the age of the appliance should be a good guide for you to make this important decision….. unless it is a top brand Kleenmaid or Speed Queen that is , because these machines were made to be repaired on and on.
The limiting factor with most machines will be availability of parts. If we can’t source parts for you, no matter how much we would like to, we probably can’t fix your dishwasher. Local brands such as Dishlex, or Simpson, Westinghouse or Fisher & Paykel however, will support their models longer, while some overseas brands may never even supply them.
Sometimes, of course, the issue may not even require parts. We often see blocked pumps for example, which simply need clearing.
Give our friendly staff a call on 36301611 and we will help guide you in your decision to repair or replace your dishwasher.