Masonry Repair Long Island should address the root cause of a problem, rather than simply patching up the symptoms. Addressing a brick problem early on will save you from having to repeat repairs later, as well as protect the integrity and value of your home.
As the old saying goes, an ounce of prevention is worth a pound of cure. Pay attention to brick issues when they first appear, and your masonry structure will last for years.
As masonry structures age, they can develop cracks. These cracks are often caused by moisture penetration, structural settlement or erosion. These cracks can be a sign of a foundation problem and need to be repaired to prevent further damage.
The severity of the cracks and the underlying causes will determine how they are repaired. Brick and stone masonry are particularly prone to weathering, which can result in cracks in the surface of walls and buildings. Cracks that are a few bricks wide are generally not a big deal and can be repaired with a simple patch job. However, larger cracks may indicate a more serious issue and need to be professionally repaired.
Smaller cracks in brick or stone masonry can be repaired using an appropriate sized mortar mix that is applied to the face of the wall and allowed to set. This fills the crack and can be finished with a good coat of paint. This is a simple repair that can significantly improve the appearance of any building or structure.
Larger cracks in brick or stone masonry can require a more serious approach depending on the location and other factors surrounding the occurrence of the crack. This could involve a professional assessment of the cause of the cracks to ensure that the appropriate repairs are made.
If the cracks are caused by structural settlement or deterioration, the structure may require a more extensive repointing and grouting to be carried out. This is an additional cost that should be carefully considered by the property owner and a professional surveyor.
Cracks in brick or concrete block walls can also be a sign of problems and need to be looked at by a professional masonry contractor. These cracks may need to be stabilized by bonding HeliBar (helical stainless steel bars) into cut slots in the masonry, which helps to redistribute tensile loads and minimize further development of the cracks. This type of crack repair is generally only recommended under the guidance of a structural engineer.
Sagging
When the mortar between bricks breaks down, it’s not just a cosmetic issue. The damage can also lead to structural problems, especially with concrete block walls. Fortunately, there are a number of different products that can be used to tuck point and restore masonry surfaces.
Whether the mortar between the bricks is failing or a full restoration is needed, the problem should be repaired as soon as possible. Ignoring masonry damage can lead to costly repairs down the road, so it’s important that any damage is addressed immediately.
Cracks and sagging are some of the most common signs that your building is in need of masonry repair. If left untreated, these issues can cause major structural problems and even lead to a building collapse. A good masonry contractor will assess the extent of the damage and recommend appropriate repair services.
The first step in repairing brick wall cracks is to clean the area and remove any debris or loose material. Once the cracked areas have been cleaned, new mortar will need to be applied to the joints between each brick. This is a process that is best done by a professional, as it requires the use of a power tool to get the job done properly.
If the mortar between the bricks is failing, it may need to be replaced completely. This process is called repointing, which involves removing old mortar and replacing it with fresh, strong mortar to reinforce the joints between the bricks.
Brickwork is designed to be as sturdy as possible, and it’s intended that each brick supports the adjacent bricks. However, if the bricks start to crumble and fall away from one another, this can cause serious damage to the structure and pose safety risks for people inside and outside the building.
Crumbling brick is a sign of poor masonry construction, and it’s usually caused by excessive moisture exposure. If the issue is not corrected quickly, it could lead to more severe issues down the line, including foundation damage and water leaks.
The best way to prevent brick deterioration is to keep water away from the structures, as this will stop it from wearing down the mortar and brick. This can be accomplished by keeping water gutters functioning properly, and by directing stormwater away from the brick building.
Leaking
Leaking brick walls are not only unattractive and cause further damage to the masonry structure, but they can also allow water inside, which will eventually erode the mortar, causing further problems. It is important to have any leaking brickwork looked at by a professional mason, as they can easily identify and fix the problem long before it gets out of hand.
Brick walls are very porous and can absorb a lot of water, even if they are sealed correctly. This is why it’s a good idea to do regular inspections of the exterior walls of your building and pay special attention to the areas around any chimney, vents or openings for windows. If you notice water coming through a brick wall, it may be due to a masonry leak and not a roof leak as many people believe.
There are two types of leaks that can result from masonry issues, saturation and void leaks. Saturation leaks happen when the brick is absorbing so much water that it actually starts to crack and crumble. These are more common in colder climates, as repeated freezing and thawing can deteriorate the mortar.
The other type of leaking occurs when the gap between bricks becomes larger over time, due to weathering or improper installation. This can allow in water and moisture, which leads to a number of different problems, including the formation of mold, mildew, rot or sagging bricks.
Efflorescence is a common sign of water infiltration into a brick surface and is usually a white or grayish deposit on the surface of the brick. Masonry experts can remove this by using a specialized chemical that does not damage the brick but is still able to get rid of the residue.
Efflorescence is a very important part of the general masonry repair process and should never be tried as a do-it-yourself project. If it is left untreated, it can lead to further damage and even collapse of the entire brick section of a structure. If you’re looking for a mason who knows their masonry repairs inside and out, contact the professionals at Waterproof Caulking & Restoration today.
Efflorescence
Efflorescence, the whitish powdery substance that appears on the surface of brick, concrete, paving stones and stucco is not only unsightly, but it is also indicative of moisture problems that could eventually lead to major structural damage. Understanding the cause of this unsightly condition is crucial in addressing it quickly and efficiently.
Water is the primary trigger of this condition. It dissolves the salts and minerals present in masonry materials, and as it evaporates, leaves behind the white crystals known as efflorescence. Moisture can be introduced by rain, groundwater or any other source. Temperature fluctuations can also play a role, as they accelerate the formation of efflorescence by encouraging freeze-thaw cycles that create pathways for moisture infiltration.
It is also important to consider the age of the affected building material when determining its origin. If the structure is relatively new, it is likely that it was constructed with contaminated building materials or poor construction techniques that allowed for infiltration of moisture. If the building has been in use for a long time, it is likely that the problem is due to a different cause, such as a leaky roof or chimney.
Once the white crystalline deposits have formed, it is essential to wash and scrub the affected area using only clear water. This will help remove the stains and prevent them from reappearing. It is also a good idea to use a waterproof sealant, which will keep the pores in the concrete or masonry free of water and prevent further penetration.
While this may not completely stop the problem from reoccurring, it is a step in the right direction. If the salts are not removed, it is possible that they will be reabsorbed into the host building material and reappear as more efflorescence in the future.
As with other masonry repair issues, the sooner you address the problem, the better. Leaving it untreated can lead to moisture-related structural damage that is expensive to correct. The experienced professionals at Clean & Polish can help identify the causes of efflorescence and make sure that the building is properly sealed, preventing further moisture intrusion and minimizing the risk of costly repairs in the future.