Quality paint costs more, but when it comes to paint, you generally get what you pay for. Not only will good paint last longer, it will flow and cover better than low-quality material. For more, see How to Choose & Buy Top Quality House Paints.
Interior house painting is not as straightforward as one would think. Not everyone knows how to change from oil to water-based paint. At one point, most interior house painters used oil-based paint. But, today many people are choosing to use latex/ acrylic paint for their homes instead.

For small painting jobs, hiring a handyman costs $35 per hour and up and is a cheap and effective solution. For large or detailed jobs, always hire a professional painter. Whomever you hire, be sure they don't cheap out on the paint, apply two coats, guarantee their work, and do proper preparation. How perfect of a job do you need? Will a few drips in the wrong place wreck your day? Do they have insurance? Can you afford it if they have an accident on the job? Do they have any references of previous work, a portfolio, or positive online reviews? Their costs may be low because they’re just starting out, or because they already have a terrible reputation. How Much Do Student Painters Charge?
Before work starts, do your part by clearing the area. It’s okay to ask workers for help moving a large bookcase, but first pack up all the books — and all your knickknacks in the room. Move cars from the garage, driveway or in front of the house so the painter can park a van full of supplies near the house.