Most copier rental companies offer free service and repairs to their customers. When your copier machine malfunctions, all you have to do is contact the copier rental company and they will provide repair assistance for free or for a very minimal amount.
Businesses that have their own copier machines also use copier rentals from time to time. For example, when your regular machine needs to be repaired, you may get a copier rental to make sure that the work in your office goes on as usual.
Or when you have a project that relies heavily on making several copies of documents at a time, you might consider getting a copier rental to supplement the output produced by your own unit.
Copier rentals may be used for a few days or several weeks, depending on your needs. An important thing to remember when renting a copier machine is to make sure a manual is included when your unit is delivered.