When you are doing interior painting, it is imperative that you ventilate your rooms during and after the project.
Never paint with closed windows.
It could be deadly, and something that helps is to have both a portable air conditioner and a portable air cleaner. These two pieces of equipment will help clear the air of all the paint fumes, if run at the same time with a few windows opened. It can make the difference between having to leave your home for a day, or not, especially if you handle one room at a time. With a portable air conditioner and a portable air purification unit, you can clear the poor air quality created by the paint fumes in just a few hours’ time. Without these, and just using the windows, it would take well over a day; you would most likely have to leave your home, and perhaps for two days. It is hard to say really, but what is easy to understand is that if you have a portable air conditioner idea and a portable air purifier, you can speed things up and have that poor air quality from the paint fumes out of your home a heck of a lot faster! I tried it out and it worked perfectly the last time I did some painting in my home.