Knowledge Builders

can a new roof cause cracks

by Hilario Upton Published 3 years ago Updated 2 years ago
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Yes, a cracked roof tile can cause a leak as it allows moisture to seep into the underlying layers of the roof. Especially during a weather storm, the strong water pressure will gush its way into the cracks, going deeper and leaks into the attic.

Full Answer

When should I be worried about a crack in my ceiling?

Ceiling cracks along with sagging indicate a possible structural problem that needs immediate attention. One, big, continuous ceiling crack that goes across the ceiling and down a wall is almost certainly a structural issue. Contact a foundation professional right away for an inspection.

Why does my ceiling keep cracking?

Typically, plaster ceiling cracks have two causes: house settling and temperature or moisture fluctuations in an attic, which result in the expansion or contraction of framing members. Solution: Homeowners can fill these commonly occurring hairline cracks with new plaster and repaint the ceiling.

Can a new roof cause nail pops?

When the temperature changes, expansion and contraction can cause the nails to pop up and lift the shingles. You should also make sure your roof is adequately ventilated. Other causes of nail pops can be that the shingles were not nailed tightly when the roof was installed.

Why do cracks appear between wall and ceiling?

Occasionally, usually due to extreme wind or weather fluctuations, the trusses can pull away from the ceiling. This leaves an unsightly gap between your wall and ceiling. This gap is typically due to the incorrect attachment of the ceiling to a non-load-bearing wall.

Are hairline cracks in ceiling normal?

Hairline or spiderweb ceiling cracks (typically above doors and windows as well as in corners) that appear alongside similar wall cracks are most likely a sign of natural settling that happens as a building ages. This can occur at any time but is particularly common in newly built properties.

How can you tell if a crack is structural?

Severe – cracks up to 25mm wide could be a sign of structural damage and should be inspected and repaired by a professional. Very severe – any crack above 25mm in width indicates serious structural damage and will need major repair work, which could include underpinning and rebuilding.

Are roofers responsible for leaks?

If your roof is still under either warranty, fixing a leak resulting from material or workmanship failure will be covered for you at no cost. The team of roofers and the manufacturer will also mean that the problem will be handled by people you know and work with and a company with all the necessary resources.

Why do I have nail pops in my ceiling?

Modern drywall systems are largely installed with drywall screws. Drywall screws may occasionally snap off but they will never pop out. Instead, the nail pops in your ceiling and walls are caused by short drywall nails that are no longer firmly attached in the two-by-four studs.

Why does my house have so many nail pops?

Nail pops are largely due to wood or drywall movement and often appear within a year of construction. Lumber used to build houses may contain moisture, which is often absorbed from humidity in the air while lumber is stored in open-air warehouses.

How do you fix ceiling cracks that keep coming back?

2:328:03How To Fix a CEILING CRACK So It Will Not Come Back! - YouTubeYouTubeStart of suggested clipEnd of suggested clipThese are inch and a quarter drywall screws coarse thread. Like i said i'm just going to go aheadMoreThese are inch and a quarter drywall screws coarse thread. Like i said i'm just going to go ahead and put a good amount of screws. Down each side of the track.

How do I stop my house from cracking?

Install rain gutters and downspouts around the house. Grade all soil at the perimeter of the house so that it directs water away from the house. This goes for concrete patios and walkways– they should be poured so that water runs away from the house. Don't flood landscaping adjacent to and surrounding the house.

What do vertical cracks in the wall mean?

If your home has walls that are plastered, then straight vertical cracks typically form when the plaster expands in humidity and shrinks as it dries. These are normal and are usually the type of cracks you'll find in a new build property.

How do you stop a ceiling from cracking?

2:328:03How To Fix a CEILING CRACK So It Will Not Come Back! - YouTubeYouTubeStart of suggested clipEnd of suggested clipDown each side of the track. This is going to keep it from moving when it's screwed into thisMoreDown each side of the track. This is going to keep it from moving when it's screwed into this furring strip someone stepped down on the ceiling from the attic.

How do I fix cracks in my ceiling?

Rather than applying standard paper or mesh drywall tape to the crack, brush on a thin coat of Elastopatch with a small brush—directly over a crack that's been filled with compound or spackling and then sanded smooth. One or two coats of Elastopatch is all it takes to form a flexible seal over the repaired crack.

How much does it cost to fix a cracked ceiling?

The national cost average for ceiling repairs is $250 to $850, with most homeowners paying $450 to patch a hole in a ceiling. The project's low cost is $100 to replace a damaged drop tile....Cost to Repair Ceiling.Average Cost of Ceiling RepairNational average cost$450Average range$250-$850Low-end$100High-end$2,000Jun 7, 2021

How do you stop a creaking ceiling?

Spray foam insulation added to the attic ceiling, immediately opposite the roof, will keep the wood frame and rafters at a more steady temperature. That will mitigate the wood contraction that causes creaking sounds from the roof.

Sarahpops New Member

Currently looking at buying a house and upon viewing noticed that there were many cracks on the walls and ceiling in the attic room. The estate agent said that this was probably due to the new roof that had been installed in the past year. Just wanting to know if this is likely to be the case.

KIAB Super Member

Highly likely, probably a weight issue, like removing the previous slates & replaced with heavier concrete tiles, can cause lot of issues likes, can even push the walls out in the worst cases & collaspe the roof.

Pollowick Screwfix Select

One area to ask about or check. What was te original roof material? And what is it now?

Pollowick Screwfix Select

Highly likely, probably a weight issue, like removing the previous slates & replaced with heavier concrete tiles, can cause lot of issues likes, can even push the walls out in the worst cases & collaspe the roof.

Astramax Super Member

Has the attic room been constructed with local authority building control approval.

KIAB Super Member

Has the attic room been constructed with local authority building control approval.

Sarahpops New Member

Doubt it's a recent conversion to the attic due to the majority of houses in the area having an attic room and other houses on the road having an attic room.

Ceiling cracks after reroof

I am halfway through a roof job that entailed the removal of two layers of asphalt shingles and installation of an exposed fastener Galvalume metal roof. The home is a 1200 sq ft ranch with walk out basement.

Comments (5)

You just took of a few tons of weight off the building. I would think that was the issue. I'd tape and compound the cracks. The house is probably a 3 coat plaster.

Why does my roof have a hairline crack?

The hairline cracks in the roof can happen when there’s significant pressure from walking on the roof. A piece of poking nails from under the roof too could cause the hairline crack. Sometimes, heavy storms too can be the culprit. It may also be caused during transportation. After a few cycles of expansion and contraction under the changing weather, the crack begins to open up. Replacement of the tile should be in place to prevent entry of water.

Why are there hairline cracks in roof tiles?

A hairline cracks in roof tiles can be difficult to spot. However, the effects could be huge in terms of aesthetics, insulation and energy efficiency. It is best to get it fixed immediately before it causes even more costly damage. Why are there hairline cracks in the roof?

How are roof tiles fixed?

Roof tiles are usually placed in an interlocking position. They can be very slippery to walk on due to the granular effect of the tiles. It is also quite common that every third row of the tiles are nailed. Are we getting technical here? Anyway, knowing these is essential as a professional roofer before attempting to fix it. How are roof tiles fixed? This video will give you a brief on it:

Can A Cracked Roof Tile Cause A Leak?

Any misalignment or improper placement may pose risk to leaking. Sometimes, as you inspect your roof tile, you may spot a crack on the tiles here and there. So, can a cracked roof tile cause a leak?

What stupid fucking thing have you done in your home that when you sell it the buyer will post here saying "check out this stupid fucking thing the previous owner did!"

One wall in my garage is full of exploratory holes when I was trying to find out how to hard wire my ethernet from upstairs to downstairs. After 2 days of making random holes all throughout I realized it was the wrong wall. Just a garage so probably never gonna repair it given the list of other projects well ahead of it.

To the person who suggested a bidet, thank you!

Now I’m from the south. We don’t have bidets. I never used a bidet. Knew what it was but never encountered one or thought about having one.

Contractor lied to get access to the house

My home was involved in a fire and later a pipe failure. It is inhabitable now. Our insurance adjuster found us a contractor to work on the mitigation of the damage. Some part of the pipe damage has not yet been approved by the insurance so we were told not workers would come until that process is completed.

Is vacuuming hardwood really a thing?

I was looking through vacuum cleaner reviews on youtube. They seem to mention how good vacuums are at uncarpeted flooring. I grew up raised that a vacuum was a carpet only appliance, and that bare floor was the domain of mops and brooms exclusively.

Nails popping everywhere... some advice please

Greeting fellow redditors, I bought a house about a year ago and been living in it since and all was fine and well until I noticed a couple months ago some nail pops happening throughout the house. At first I just ignored it chalking it up to shoddy workmanship but the frequency of the nail pops plus other things have me worried.

Why do shingles crack?

Cracks typically happen due to impact, whether from hail or from wind-borne debris. Asphalt roof shingles have an anti-wind uplift adhesive.

Do shingles sustain damage?

Some shingles, like those from GAF, are sturdier than others, but all shingles sustain damage over time, whether they were installed properly or not.

Can organic mat shingles be cracked?

A roofing system with organic mat asphalt shingles may display cracking and granule loss. Organic or fiberglass-based shingles that are defective may experience failures such as cracking, tearing, blistering and granule shedding.

Do asphalt shingles have wind uplift?

Asphalt roof shingles have an anti-wind uplift adhesive. Sometimes, the adhesive is too strong, causing the shingles to bond into a single continuous surface that lacks movement. Various tears or splits may occur on your asphalt roof shingles. Roofing contractors are no stranger in dealing with such roof problems.

Why is my ceiling cracking?

Sometimes, water from an overhead leak can trickle between the ceiling’s drywall panels, causing the joint tape to loosen, creating the appearance of a crack, and leaving unsightly yellow or brown stains. Before you can repair the ceiling, determine the cause of the leak and fix it.

Why does plaster crack?

Typically, plaster ceiling cracks have two causes: house settling and temperature or moisture fluctuations in an attic, which result in the expansion or contraction of framing members.

Why do roof trusses move?

Roof trusses are designed to move slightly as their wood members expand and contract with attic temperature and moisture fluctuations. When the roof truss pulls upward, it may lift the ceiling drywall along with it, creating a crack between the wall and the ceiling.

Why is my paper tape cracking?

If an insufficient amount of drywall mud was used during the taping process, the paper tape won’t adhere well to the joint . As a result, you may notice a straight “crack” along the edge of loosened tape. Solution: Homeowners can choose to ignore this superficial problem, since it isn’t a structural or safety hazard.

How wide is a crack in a house?

But some cracks—especially those wider than 1/8-inch— may signal structural issues. Examining the shape, size, and location of the crevice can give insight into possible causes and solutions.

Do hairline cracks reappear in corners?

These superficial hairline cracks can usually be re-taped—but, if the house continues to settle, the cracks are likely to reappear in the same spots.

Can drywall be replaced?

Note: Drywall will resist some moisture, but long-term leaks can result in water damage, which requires replacement of the damaged drywall. If the drywall has swollen or softened, it’s no longer viable; the damaged section must be replaced before re-taping and re-texturing.

How often do drywall cracks occur?

Drywall cracks are common in the first year or two in new houses; knowing which drywall cracks are typical and which are serious is important; know what to look for. Determining the seriousness depends on a number of factors: including. The number of cracks. Location of the cracks.

What happens if you build a house too fast?

One of these issues is with moisture.

Why do drywall nail heads pop out?

When wood dries, it often warps, bows, cups, as well as shrinks; this then often causes drywall cracks and sometimes drywall nail heads to pop-out. There are certain framing members or components in a new home where the wood shrinkage is more likely to cause cracking, these include: Headers over doors, windows, ...

Why does humidity rise in a house?

Another problem is that if houses get wrapped (enclosed too quickly) and moisture that would normally vent to the outside during construction gets trapped inside; then the humidity level may rise significantly. In addition to this, the moisture in the air that is produced from concrete curing (losing moisture while hardening) plus the moisture released from the drywall mud hardening and moisture from paint and primers drying, gets added to the air. This may amount to 500 to 1,000 gallons of extra moisture in the air, increasing the humidity. (Check prices and features of Dehumidifiers)

When do new homes face humidity issues?

New homes in the first few months face even more moisture and humidity level issues than just those associated with natural wood shrinkage issues.

Is crown molding moisture content acclimated to the house before installation?

Trim, baseboard and crown molding moisture content was not acclimated to that of the house before installation.

Does concrete give off moisture?

Concrete – when it cures, it gives off lots of moisture. Lumber gives off moisture when it likewise cures. Rain may have soaked various wood components when the house is being built. Drywall mud for taping joints and texturing gives off moisture in the drying process. Paint gives off moisture when it is drying.

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1.Why Do Cracks Appear in My Newly Constructed House?

Url:https://jayconstruction.com/cause-for-cracks-in-new-construction/

29 hours ago  · Currently looking at buying a house and upon viewing noticed that there were many cracks on the walls and ceiling in the attic room. The estate agent said that this was probably …

2.Ceiling cracks ?? Due to new roof | Screwfix Community …

Url:https://community.screwfix.com/threads/ceiling-cracks-due-to-new-roof.196548/

17 hours ago  · That will mitigate the wood contraction that causes creaking sounds from the roof. Roof Creaks When It’s Windy. In other cases, a roof will creak at any time of day, whenever …

3.Ceiling cracks after reroof - Houzz

Url:https://www.houzz.com/discussions/2601614/ceiling-cracks-after-reroof

1 hours ago Hard to tell without being there. Rule of thumb---- diagonal and horizontal cracks are structural. Vertical are from settlement. Any cracks where the faces on either side of the crack are no …

4.Can A Cracked Roof Tile Cause A Leak – What No One …

Url:https://www.roofrepairmalaysia.com/blog/can-a-cracked-roof-tile-cause-a-leak/

29 hours ago A piece of poking nails from under the roof too could cause the hairline crack. Sometimes, heavy storms too can be the culprit. It may also be caused during transportation. After a few cycles of …

5.Cracks in drywall after reroof : HomeImprovement

Url:https://www.reddit.com/r/HomeImprovement/comments/5ygr09/cracks_in_drywall_after_reroof/

30 hours ago  · If I was the contractor I would point out that I didn't inspect the condition of your interior walls prior to doing the work, that cracks in wall board happen all the time and may not …

6.Shingle Problems: Thermal Splitting and Cracking

Url:https://www.signatureexteriors.com/shingle-problems-thermal-splitting-and-cracking/

15 hours ago Yes, you should have an engineer look at it. There are 2 things that you did, that could cause cracks in the ceilings and walls. Edit add: But this doesn't really sound like anything to panic …

7.Cracks in Ceiling? What They Mean—and What to Do

Url:https://www.bobvila.com/articles/cracks-in-ceiling/

22 hours ago  · Cracks typically happen due to impact, whether from hail or from wind-borne debris. Asphalt roof shingles have an anti-wind uplift adhesive. Sometimes, the adhesive is too …

8.Drywall Cracks In a New House | When Typical and When …

Url:https://buyersask.com/interior/drywall/drywall-cracks-in-a-new-house-when-typical-and-when-serious/

33 hours ago  · Typically, plaster ceiling cracks have two causes: house settling and temperature or moisture fluctuations in an attic, which result in the expansion or contraction of framing …

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