Interior and exterior painting both begin with the condition of the surface, but the planning questions differ. Indoors, think about how the household uses each room. Walls, ceilings, closets, doors and trim can be included or excluded separately. Furniture, access and daily routines affect how a project is scheduled. A kitchen or hallway may need a different conversation from a quiet guest room.
Outside, sunlight, rain and existing coatings influence the scope. Stucco cracks, peeling edges, failed caulk and moisture concerns deserve attention before a new finish is discussed. Access around landscaping and upper stories can also affect the work. Florida weather makes the painting window more important than an arbitrary calendar date.
Color choices differ too. A sample viewed in a living room may appear different beside windows or under evening light. Outdoors, a full wall receives much more light than a swatch; roof and paver colors stay in view. Test actual samples in the locations where the paint will be used. A digital preview is useful for narrowing options, but it is not a paint-product match.
If you are considering both types of work, list the interior rooms and exterior surfaces separately. Ask for a written estimate that identifies preparation and exclusions for each part. This makes it easier to plan a whole house project around your priorities and budget.