Common Drywall Repairs
When Plumbing leaks damage drywall, the affected drywall will need to be removed and replaced.
How to speed up Drywall Repairs
When using powder mix (setting type) drywall compound. A heat gun can be used to speed the drying process.
Heat gun drying the drywall patching compound

Powdered "setting type" drywall patching compound
Pre-mixed lightweight drywall compound with dust control
Other tools and supplies used for patching drywall quickly with little mess