Ceiling cracks are quite common but can still lead to either worry or neglect. But what causes cracks in the ceiling? Below is a quick guide to help you answer that question and how to fix ceiling crack before it turns into something far more serious.
Over time, practically all residences will have ceiling cracks that are aesthetic and not indicative of a larger problem. But some cracks, especially those larger than 1/8 inch may signify structural issues. Checking out the form, dimension and where the fractures are situated helps to identify possible reasons and the necessary solutions to avoid collapse.
A straight ceiling crack can be the result of an improperly taped joint
If not enough amount of drywall mud was made use of throughout the taping procedure, the paper tape will not stick well to the joint. As a result, you may notice a straight “crack” along the side of the loosened-up tape. This is not a big problem and can be easily fixed by specialised ceiling repairers who will use a small amount of slim drywall substance under the loose tape and re-adhere it to the drywall.
A stained fracture shows a dampness problem
In some cases, water leakage from the roof due to storm damage for example:
- Can drip between the ceiling’s drywall panels
- Causing the joint tape to loosen
- Developing the appearance of a crack
- Leaving undesirable yellow or brownish discolourations
So how to fix the ceiling crack? The first thing that needs to happen is to determine the cause of the leak and fix it. After that, the loosened tape can be removed, re-taped and covered so your ceiling looks as good as new.
Note: Drywall will stand up to some dampness, but long-lasting leaks can lead to water damage, which calls for the replacement of the harmed drywall. If the drywall has swollen or softened, it should be replaced before re-taping.
Tiny spiderweb cracks might suggest the thick application of drywall compound
Thinned drywall compound is usually used to produce a textured ceiling. If it was applied too thickly, you might discover tiny fractures that run in all directions because the compound diminishes as it dries out. How do fix ceiling cracks caused by thick drywall?
To conceal the imperfections, you can apply a slim layer of drywall compound over the existing structure. You can also eliminate the existing appearance by sanding or applying a brand-new drywall compound to the ceiling.
Truss uplift can create a straight crack in between an interior wall and also the ceiling
Roof covering trusses often move as a result of the attic temperature level and moisture fluctuations. When the roof truss pulls upward, it can lift the ceiling drywall along with it, creating a fracture between the wall surface and the ceiling. If a handyman affixes the drywall panels to the trusses near the side of a non-load-bearing wall surface, this is what causes cracks in the ceiling.
The only method to completely fix the concern is removing the nails or screws that safeguard the side of the drywall panels to the trusses and reattaching them to clips installed on the top of the interior wall surface plates. You can also camouflage the fracture by installing dark-stained crown moulding around the top of the area. The moulding should be connected just to the framing participants in the wall though and NOT to the ceiling joists.
This aesthetic fixing won’t solve the problem of the roof trusses moving with the temperature and moisture level changes, but the dark shade of the moulding will camouflage the look of the fracture, while additionally adding a decorative touch to the room.
Ceiling splits accompanied by wall fractures might be the outcome of the house settling
What causes cracks in ceilings can also be due to the homes moving with age which can create gaps in the wall surfaces and ceilings typically above doors and windows as well as in corners. These shallow hairline cracks can normally be re-taped, but, if your house continues to settle, the splits are most likely to re-emerge in the very same spot. If the cracks are larger than 1/8 inch, it’s a good idea to speak with a respectable house builder, because you might have a structural issue.
In older houses with plaster ceilings, activity and dampness might produce cracks
Since plaster is exceptionally rigid, the smallest motion can trigger a gap. Generally, plaster plafond fractures have two reasons: residence settling and temperature or moisture fluctuations in an attic room, which cause the development or contraction of framing members. House owners can load these commonly occurring hairline splits with brand-new plaster and repaint the plafond. If you have larger cracks or sections of loose plaster, the lath system beneath the plaster is most likely failing, in which instance, it is better to replace the plaster with drywall.
Big fractures on a bowed ceiling can show an architectural problem
When a ceiling bows or you notice that your ceiling is sagging, you will need to call in a ceiling fixer in Perth as soon as possible. The problem could be weight bearing down from a jacuzzi, or a pool table etc. An architectural engineer or a reputable contractor needs to take a look at the ceiling asap to figure out the very best means to fix the scenario.
So how much does it cost to replace a ceiling? The costs can vary depending on the type of cracks but it is far better to contact a reputable, established and experienced ceiling repair company in Albany that tries to solve the problem. Southern Ceiling Repair is Western Australia’s Number 1 premium ceiling installer and provides professional quality, service and ceiling solutions 24/7, 365 days a year.