Depending on the diagnosis of the Mac, some repairs can take up to 5-6 working days, some can be same day or within a day or two depending on the complexity of the repairs undertaken.

In short most  “vintage” Macs can be upgraded to osX High Sierra, Some Mojave, and some Catalina, depending on the year and model. As far as hardware upgrades go most can be upgraded to at least a solid-state drive (SSD) and RAM upgrades are also available on most iMacs, MacBooks (Pre – 2017) and MacPros

Yes we do LCD replacements on almost all iPhones, iPads, iPODs, etc