Generally speaking, a gallon of paint will cover about 350 square feet. If this is the first time drywall is painted, it will soak up more paint. And remember to factor in whether your job will require one or two coats of paint. Dark and bright colors will require more coats of paint, as will painting a lighter color over an existing darker color. Divide the paintable wall surface by 350 to determine how many gallons of paint you will need to buy. If there’s an odd number with less than .5 leftover, round down, if it’s over .5 round up.
That said, depending on the composition of the paint, some exterior paint is appropriate for painting the interior of a home. Paint meant for the exterior of a home will hold up over time.Just be sure that the area being painted is well ventilated, as it will come with a strong smell at first, which will dissipate over time.A painting professional will be able to advise you about whether your exterior paint is appropriate for indoor use.
I have a few properties and I always call Kamco for any work I need for the roofs or any leaks and odds and ends that the properties may need. They are very responsive! They are prompt and reasonable with their price. They are a very busy company but always make time even if you must wait a few days it’s worth it because they are great at what they do. I have been using them for over 7 years and am very happy! Thank you Kamco Family!