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shouldnt be a problem.if old drywall seal with a pigmented sealer first then retape and flush.after that treat surface as new.ie seal and double top coat.

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18y ago

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What is a drywall float?

when you hang drywall, you have to tape off the seams with paper tape and "mud", then "float" the mud smooth. the drywall float is a flat metal tool on a handle that you drag across the mud to smooth it out, like when you smooth out the icing on a cake


Should you remove existing half inch drywall on ceiling or can you place another drywall on the existing one?

Yea if you don't your electrical boxes will be to deep for your device


Should you prime drywall first before you tape and float?

tape, float, sand, re-float, re-sand. . .then prime


What are the essential tools and techniques for achieving a smooth finish when using a drywall float?

The essential tools and techniques for achieving a smooth finish when using a drywall float include using a high-quality float, applying even pressure while smoothing the surface, feathering the edges, and sanding the drywall after floating for a flawless finish.


How to tape and float drywall for a smooth finish?

To tape and float drywall for a smooth finish, first apply drywall tape to cover the seams between the drywall panels. Then, spread joint compound over the tape and feather it out to blend with the surrounding wall. Let it dry, sand it smooth, and repeat the process until the surface is even and smooth.


How can I replace drywall in my home?

To replace drywall in your home, you will need to remove the damaged drywall, measure and cut new drywall to fit the space, secure the new drywall in place with screws, tape and mud the seams, and then sand and paint the new drywall to match the existing walls.


How can I replace a drywall ceiling?

To replace a drywall ceiling, first remove the existing drywall by carefully taking it down. Then, measure and cut new drywall to fit the ceiling space. Install the new drywall by attaching it to the ceiling joists with screws. Finish by taping the seams, applying joint compound, sanding, and painting the new ceiling.


How can I match drywall texture effectively?

To match drywall texture effectively, start by analyzing the existing texture. Use the same tools and techniques to replicate it on the patched area. Practice on a spare piece of drywall first to ensure a seamless match.


Can you provide guidance on replacing paneling with drywall in a room?

To replace paneling with drywall in a room, follow these steps: Remove the existing paneling carefully to avoid damaging the walls. Inspect the walls for any damage or repairs needed before installing drywall. Measure and cut the drywall to fit the walls, ensuring a precise fit. Secure the drywall to the studs using drywall screws or nails. Tape and mud the seams between the drywall panels for a smooth finish. Sand the drywall and apply primer before painting or finishing as desired.


What are the steps to replace the ceiling drywall in a room?

To replace the ceiling drywall in a room, follow these steps: 1. Remove the existing drywall by carefully cutting it out and disposing of it. 2. Measure and cut new drywall to fit the ceiling space. 3. Install the new drywall by attaching it to the ceiling joists with screws. 4. Tape and mud the seams between the drywall sheets. 5. Sand the dried mud smooth. 6. Prime and paint the new drywall to finish the replacement process.


Can you put drywall over plaster when renovating a room?

Yes, you can put drywall over plaster when renovating a room. It is a common practice and can help create a smooth and even surface for painting or wallpapering. Make sure to properly secure the drywall to the existing plaster for a sturdy finish.


How can I effectively patch textured drywall to seamlessly blend in with the existing texture?

To effectively patch textured drywall and seamlessly blend it with the existing texture, follow these steps: Clean the area to remove any dust or debris. Apply a thin layer of joint compound over the damaged area. Use a drywall knife to create a texture that matches the existing texture. Allow the compound to dry completely. Sand the patched area lightly to smooth out any rough edges. Paint the patched area to match the surrounding wall.