For interior jobs, make sure you've cleaned all of the awkward spots, including behind the toilet, and picked up any knickknacks that might get in the way (e.g., soap containers, loofahs, and kitchen organizers). Removing the switch plates and outlet covers from the walls also goes a long way toward speeding up painting time—and painters' time is (your) money.
The time needed to complete an exterior paint job varies depending on the size of the home, the condition of your home’s exterior, the weather conditions and type of paint used on the job. An average project lasts 3-4 days, while a complex project may take a week or more. Additional time may be needed to fix loose or damaged siding or add primer to areas without coverage. Your painter will provide a timeline that explains how long the project will last and will schedule the job to avoid inclement weather.