Chimney flashing is an important part of the chimney that protects your home from water damage. During extreme weather conditions, it is the chimney flashing that prevents water from coming inside your house. Sooner or later, chimney flashing needs to be replaced due to a variety of reasons such as structural damage, poor installation, and cracks. If you can spot a bad chimney flashing in its early stages, you might be able to repair it and avoid expensive replacements. But if the chimney flashing is already in a bad stage, you will need replacement. So, let’s take a look at some common chimney flashing signs & problems you should be aware of. However, if you don’t notice any clear signs, schedule a chimney inspection.
Water Stains On Ceilings And Walls
Water stains on ceilings and walls are one of the most common signs of bad chimney flashing. This means that the chimney is already in bad condition and is most probably allowing the water to seep inside the house. Unfortunately, you cannot do much but get the chimney flashing replaced.
In most cases, homeowners tend to ignore such signs and try to remove the discoloration to fix the issue without knowing that it is just a part of the problem. Fixing the discoloration does not solve the leakage issue. Plus, if the water is getting inside your home, it could also lead to mold growth and structural damage.
The problem with mold growth is that it can result in allergies and respiratory issues. If the chimney flashing is bad, what you can do at most is at least remove the mold. But, to do that you will need to wear gloves and cover yourself for protection.
If the mold growth is bigger than expected, it means it has sufficient time to grow. And, if you have family members in the house, you will need to contact an expert to get the issue resolved.
Dampness Or Musty Smell In The Attic
If your chimney happens to smell or feel musty and damp, it means the chimney flashing is bad and moisture is seeping inside. A moisture-leaking chimney flashing can never be something easy to live with. The musty smell can cause health problems in the people living in the house. This is because moisture can trigger mold growth, which can affect the quality of your home and pose health risks.
A bigger problem with the musty smell is that it can be very uncomfortable and difficult for you to get rid of on your own. That is why, it is best to consult an expert who can easily and quickly get rid of the dampness and also clean the chimney before it makes your everyday life quite difficult.
Visible Rust Or Corrosion On Flashing
Chimney flashing is most commonly made of materials such as metal, galvanized steel, or aluminum. With time, these elements due to constant exposure to external factors can corrode and rust. This is an equally disturbing situation like dampness or mustiness as corroding metal and other similar materials can produce an annoying smell.
So, if you observe a weird, rusty smell in your house, you might have a rusted flashing so inspect the flashing. Depending on the height and roof of the house, it may or may not be difficult to personally inspect the chimney flashing. If it is complicated, you should hire an expert to check and replace the flashing.
Debris Accumulation In Chimney Area
Debris accumulation is another common problem when it comes to chimney flashings. If there are trees near your house, you should not be surprised to see the base of your chimney being blocked. This can also happen due to extreme weather conditions as dead leaves, branches, and twigs can end up in the drain.
In this case, the water will only keep accumulating as it won’t have anywhere to go. This can significantly damage the chimney flashing and even cause water to seep through the roof as well. That said, you must ensure regular inspection and maintenance of the chimney area.
Crumbling Chimney Mortar
One thing you need to keep in mind when it comes to chimney flashing is that chimneys are made using mortar. The lifespan and longevity of the mortar depend on the way it is applied and installed. Although the mortar is used to strengthen and keep the bricks together, but if improper technique is used, it can lead to several issues.
Plus, mortar is also affected by extreme weather conditions. Sooner or later, you will find the mortar crumbling. Some people choose to only repair the area with cracks. However, experts suggest removing and replacing the entire mortar during chimney repair Columbia MD. This will add to the strength of the chimney instead of posing a risk of it crumbling.
A chimney with structural damage can pose a threat to the people on the ground as well. Falling bricks can land on kids playing outside or adults and can lead to serious injuries.
So, if you come across a crumbling chimney mortar, you should contact an expert.
Lack Of Maintenance
Chimneys need proper inspection and maintenance regularly to ensure they are in good structural condition and are working perfectly. The problem with the majority of homeowners is that they do not realize the significance of a well-functioning chimney until they have to pay for expensive repairs and replacements.
The problem with lack of maintenance is not only limited to the chimney but the house as well. If the chimney happens to be bad, it will affect the finish and structural integrity of the house as well. This is why, if possible, you should perform inspections and ensure the chimney is clean and free of cracks and damages.
But, if not, you should consult an expert and schedule professional maintenance. This is a sort of investment that will ensure your chimney is well-kept.
Increased Energy Bills
Damaged chimney flashing will leak conditioned air outside so your HVAC system will have to work harder and consume more energy to keep your house warm or cool. As a result, you might observe an increase in the energy bills. The reason is that the HVAC system will have to work harder than usual to make up for the loss.
So, if you notice a sudden increase in your energy bills, you should consider getting your chimney and the flashing inspected. It shouldn’t cost you much both in terms of time and money.
Animal Intrusions
Animal intrusions can be a seriously frustrating issue. Birds, mice, and other animals tend to take up warm places during the winter season. If the chimney flashing and other components tend to be weak, they will easily welcome themselves. But, if everything is in perfect working condition, they will find it a bit hard to make their way in.
Plus, animal intrusion can also damage chimney components. This means you should keep an eye out for unusual noises and activity. If you come across some make sure you act on it immediately.
Conclusion
Most of these problems can be prevented if you regularly get your chimney inspected and maintained by chimney contractors Bowie. It goes a long way in terms of ensuring you don’t have to rebuild your chimney sooner than expected.
