Any rust or dust on the chimney cap is an additional reason to change the cap. A heavily rusted cap or screen shows that the integrity of the entire cap or screen has been compromised. Further damage is unavoidable, & the cap should be changed. A rusted cap can induce more damage if it is not handled properly.
Damaged screens also need replacement. Any holes in the screens that cause separation between the screen & cap will let birds or rodents make their way into the chimney. You should change the cap rather than risk a pest problem because these pests can fit through very small holes.
Creosote build-up on the screens is very dangerous because it is highly combustible. In some cases, the creosote can be cleaned off easily, but in some cases, it creates a thick enough layer, which cannot be handled easily. At that time, it is best to change the cap rather than risk the creosote igniting & causing a fire in the chimney or on the roof.
It is very important to make sure the turbines are working properly if you have a draft-enhancing chimney cap. You should have the cap changed if they are no longer burning because they are clogged or otherwise damaged.
Water is the worst enemy of the chimney. It can soften the masonry, which can lead to extensive damage & repairs. Smoke & fumes may also be invading your living space if water & debris are getting into your fireplace. When this happens, the chimney cap should be inspected and changed if damaged. Otherwise, you will need a more thorough inspection to find the source of the water intrusion.
On windy days, a sudden gust of wind can damage the chimney cap. It can be very messy when soot, creosote, & ash are blown into your living space. A damaged or missing chimney cap is generally the worst situation creator by generating more damage to the chimney. Changing the chimney cap will minimize downdrafts easily.
The chimney cap protects the upper part of your chimney and prevents debris, rainwater, and animals from entering. A certified professional ‘s inspection is required on a regular basis, and as per their instruction, the chimney cap should be repaired or replaced if required. Certified chimney professionals can inspect your chimney with their advanced tools and advise you on whether or not your cap requires any replacement.
A chimney cap inspection is mandatory to enjoy the winter without any damage or risk. With the help of the above points, you can easily understand whether you require chimney cap replacement or not. Contact A Step in Time Chimney Sweeps for a professional inspection and installation services. Call +1-757-244-6639 to get excellent chimney cleaning, maintenance, and repair services.