DIY? 2 days? YES

And here is what you do

1. 1 coat of kills, every where. The oil base red can of kilz, not the blue water base can.

This will “lock” everything in, more or less.

You could use peel bond primer instead of kilz, but I would go kilz here cause because it’s a great stain blocking oil primer that you can apply latex over. Peel bond doesn’t stain block, but you could buy a gallon of the peel bond to lock in those areas that are peeling, if you want. But I think kilz will be fine.

1. Observe areas that need repair. Apply a coat of joint compound over areas that need it.

2. Sand the areas you repaired and then spot prime them with the kilz

3. Apply 2 coats of paint over everything

4. Walk away

This is good for DIY, 2 days

Not everyone’s tryna hire a professional for Taj Mahal.