Very difficult to say. The square footage of a house is no real clue as to how much trim there is, or how many doors.
No
The brush should be small and you should tape the ceiling to protect it but otherwise the brush doesn't matter much.
Don't paint your house, paint your neighbors house!!!
What kind of dried paint? What is under the paint on the ceiling? ....on the metal?
Why do we paint wooden doors and Windows
Paint the ceiling first. Work top down.
On areas that are touched a lot, doors, door frames, windows, etc.
no
No
The brush should be small and you should tape the ceiling to protect it but otherwise the brush doesn't matter much.
For the best results on a ceiling, use a flat or matte finish paint. These types of paint will help to hide imperfections and provide a smooth, even finish.
Don't paint your house, paint your neighbors house!!!
To fix peeling ceiling paint, you should first scrape off the loose paint, sand the area, apply a primer, and then repaint the ceiling with a new coat of paint. Make sure to address any underlying issues causing the peeling, such as moisture or poor adhesion.
What kind of dried paint? What is under the paint on the ceiling? ....on the metal?
YES
If you notice a strong smell of spray paint in your house, you should immediately ventilate the area by opening windows and doors, leave the area to get fresh air, and consider calling a professional to assess and address the situation to prevent any health risks.
Why do we paint wooden doors and Windows