Hotel Revenue Glossary · Operations

Out of Order Rooms (OOO)

Rooms temporarily removed from sellable inventory due to maintenance issues, damage, plumbing failures, or other physical problems. OOO rooms reduce the available room count and therefore affect occupancy percentages and RevPAR.

Why it matters: Every out-of-order room directly reduces revenue capacity. Revenue managers need accurate OOO data to calculate true available inventory and ensure performance metrics are not being distorted by rooms that cannot be sold.

Worked example: A bathroom leak takes four rooms out for nine days: 4 x 9 = 36 room nights gone. The house runs at 80%, so roughly 29 of those nights would have sold; at a A$186 ADR that is 29 x A$186 = A$5,394. The reporting effect bites too. Sell 110 rooms and you read 73.3% occupancy against 150 rooms, but 75.3% against the 146 genuinely sellable.

Common mistake: Carrying a room as out of order for weeks after maintenance finished. Nobody reopens it in the PMS, so it stays out of inventory, keeps shrinking the sellable count and quietly caps occupancy. Reconcile the out-of-order list against engineering's completed jobs weekly, not when somebody happens to notice.

All glossary terms Available Room Nights Occupancy RevPAR (Revenue Per Available Room)