If you paint over dirty, oily surfaces, the paint will easily chip or peel off. So before painting, clean grimy areas with a deglosser or heavy-duty cleaner intended for prepaint cleaning. They work well to clean painted, varnished or enameled surfaces to improve the adhesion of the new paint. They’re ideal for cleaning greasy or oily areas like kitchen and bathroom walls and removing hand marks around light switches and doorknobs.
Nothing is more frustrating that not being on the same page as your professional. During your in-home meeting, clarify your expectations of the job and have the painter set appropriate expectations on his or her end as well. If you want the painter to show up at an exact time every day, or if you need them to leave at a certain time, see how your schedule might impact the completion time. Additionally, ask the painter about their expectations for the job like requiring a staging area for supplies, needing to use the driveway, or having access to running water. Don't forget to ask about the clean up and disposal expectations and find out if they need access to your garbage receptacle or if they plan on leaving extra paint with you.
Can't speak highly enough of the service we received from James and his team. I did my due diligence and met with 3 painters. If I'd have met with James first, I might have skipped the other meetings. He talked me out of some extra work that wouldn't have come out the way i'd envisioned and showed me a packet full of successful projects, happy clients that dated back to the 1970s.