Managing appliances across a portfolio is a different job from fixing one machine in one kitchen. You need access arranged with tenants, a technician who turns up in the window given, paperwork that survives an audit, and somebody who will tell you plainly when a unit is past the point where repairing it makes sense.
We work with property managers, landlords, building managers and letting agents on both scheduled maintenance and reactive calls, including shared laundry rooms running commercial-line equipment. Multiple units in one building are grouped into a single visit wherever the schedule allows, tenant access is arranged ahead of time, and you get itemised documentation per unit. Where a machine is genuinely at the end of its life, that goes in writing too, so replacement decisions are made on evidence rather than guesswork.