When you are doing interior painting inside your home one thing you always want to do is vent the place as you paint and after you paint.
Never paint with closed windows.
It could be deadly. One thing that helps is to have both a portable air conditioning system as well as a portable air purification system. While you have these 2 pieces of portable heating and air conditioning equipment they will help clear the air of all the paint fumes if ran at the same time with a few windows opened. It can really make the difference of having to leave your house for 24 hours or not have to leave at all if you spread it out and do one room at a time. With a portable air conditioning system as well as a portable air purification system you can clear the bad air quality created by the paint fumes in usually one hours time. Without these, and just using the windows it would be well over twenty four hours and you would most likely have to leave the house for the day and maybe even 2 days. It is hard to say really. But what isn’t hard to say is that if you have a portable air conditioning system and a portable air purification system you can really speed things up and have that bad air quality from the paint fumes out of your house a heck of a lot faster! I tried it out and it worked for me perfectly the last time I did some indoor painting in my home.