Bubble in drywall tape cracked#

Home owners will often re-tape or patch an area where the drywall tape has come loose, bubbled or wrinkled. Who to consult? Drywall tapers and contractors or painters. Who to fixĭrywall tapers, painters, handymen and home owners usually do this type of work. Occasionally movement of the wood from moisture content changes, truss uplift, seasonal movement of the slab or foundation, settlement or expansive soil issues may affect the taping. Bubbles, technically called blisters, (usually caused by insufficient drywall compound being applied in the taping process) and wrinkles, may occur because of improper techniques in applying the drywall compound to the tape perhaps an inexperienced drywall taper.Ĥ. Even too much water in a primer coat of paint that has been sprayed on to the drywall in the painting process may contribute to drywall tape coming loose.ģ. If the drywall had a high moisture content when the tape was applied or a high humidity condition came about, then there may be loose tape. Moisture or dampness may also cause the tape to come loose. the tape did not get properly embedded into the mud on a hot summer day.Ģ. Paint Roller: For applying primer and paint after the repair. Sandpaper or Sanding Sponge: These are required to smooth out the dried joint compound. Drywall Joint Knife: This is essential to apply and smooth the joint compound.

Probably the most common cause is that there was insufficient drywall compound applied to the taped joint or improper application. List of Tools: Utility Knife: You’ll need this to cut out the bubbling sections. Generally it is nothing to be alarmed about and just needs to be touched up or re-taped in a few places.ĭrywall tape is normally embedded in drywall compound, usually called “drywall mud” by the tradesmen doing this type of work.

Bubble in drywall tape cracked#

Many homes experience loose or wrinkled dry wall tape at some point. Chip off the cracked mud using a drywall trowel.