Power outage almost every week 😕 trenance park

Ref 7490583. We have the same issue almost every second week . It's a burnt fuse/ sensor / switch on the transformer .It keeps getting replaced. Can it not be repaired and solved once. I work from home and struggling a lot with this power because it's normally off for more than 24 to 48 hours and that's lost time for me. This is ridiculou***** this be solved now.