Average cost for drywall installation — Athens-Clarke County, GA

Spackling small holes in drywall is a straightforward DIY task. First, clean the area around the hole and remove any loose debris. Then, apply a small amount of spackle directly into the hole using a putty knife, pressing it in firmly. Smooth it flush with the wall surface. Allow it to dry completely, which usually happens quickly, then lightly sand for a smooth finish.

Soundproof drywall can be a worthwhile investment if reducing noise transmission is a priority. It's denser and often has a viscoelastic layer that helps absorb sound vibrations. This is especially beneficial for home theaters, bedrooms, or offices where quiet is important. While it doesn't completely eliminate sound, it significantly dampens it compared to standard drywall.

Mudding and taping drywall go hand-in-hand. First, drywall tape is applied over the seams between panels, often embedded in a layer of joint compound. Then, multiple thin coats of joint compound (mud) are applied over the tape and any screw or nail indentations. Each coat is allowed to dry and is lightly sanded before the next is applied, creating a smooth, uniform surface.

Drywall can bulge for several reasons. Moisture is a common culprit, causing the paper to expand and warp. Improper installation, such as screw heads set too deep or not enough fasteners, can also lead to stress points and bulging. Sometimes, changes in temperature or humidity can cause minor expansion and contraction that might appear as a bulge.

Sanding drywall is crucial for a smooth finish. The best way involves using fine-grit sandpaper (120-220 grit) and sanding blocks or pole sanders. You'll want to sand lightly after each coat of joint compound has dried, focusing on smoothing out any ridges or high spots.

Mudding drywall involves applying joint compound to cover seams, screw heads, and damage. It's typically done in multiple thin coats. The first coat embeds joint tape over seams. Subsequent coats are applied and feathered out wider to create a smooth, flat surface. Light sanding is done between coats to remove imperfections and prepare for the next layer.

Drywall corners, both interior and exterior, require special attention. Interior corners are typically finished by embedding drywall tape into a coat of joint compound, followed by additional coats to create a smooth, angled surface. Exterior corners use metal or vinyl corner bead for protection and a sharp edge, which is then covered with joint compound.