Monday, July 7, 2014

Why You Should Consider Chimney Repair

By Rosella Campbell


Countries that are far away from the equator and nearer to the poles generally have colder temperatures. To top the cold sensation they even have a couple of months devotes to the winter season, where a blanket of snow covers the land. While this creates a near magical effect to the eyes, one cannot escape the cold that comes with it, which sometimes could be really extreme.

This activity require one to have a fireplace and a chimney. A chimney is a structure that allows for smoke from broilers, stoves, and fireplaces to be able to get to the outside atmosphere. They are generally vertical or a close to a vertical position to allow for smooth flow of flue gases to reach the outdoors. To be able to enjoy this structure longer, it needs regular inspection, cleaning and chimney repair Portland OR.

A chimney is actually that structure that allows the smoke and flue emitted by the fireplace to flow and get mixed in the outside atmosphere. They are often made to be in a vertical position for optimal flue gas flow. They were first used in very large residences in as early as the 12th century, yet only became popular when people started baking right at home during the 16th and 17th centuries.

The oldest chimneys were typically made by skilled masons who layer brick after brick to complete the stack. Its designs changed along with the progression of time. In the new age setting, some chimneys are still made of bricks, yet most of them feature tile liners as a replacement to traditional red bricks. Even so, different stack designs still experience shared problems, and they are tracked down to most common ones that everyone with a fireplace and chimney can relate to.

The first one easily deals on obstruction. This problem is caused about by many different things, including blockage in the chimney draft. This may be brought upon by a low structure, as the updraft prevents the smoke from going out. A house that is too airtight can also cause the smoke to disperse inside the home instead of rushing outside.

One of the usual dilemmas come in the form of obstruction. This can be caused about by a solid object that can get in the way, such as a nest. This can also be caused by a chimney that is too short. This lack of height will cause the updraft to block in the way and cause the smoke to get stuck, which is a contributory factor to the deposits of creosote.

Traditionally made smokestacks are made entirely of bricks. Over time, they tend to be brittle, causing them to crumble and fall off. To avoid building a new one, experts apply tuckpointing, which removes the old mortar and replaces it with a new one for strength.

Chimney crowns and caps can also incur cracks over time. If it is not repaired, moisture can get into the system. When it does, it can leave behind a trail of damage to the masonry, lining, damper, and firebox of the stack, even to the walls and ceilings of the house.

These problems require the expertise of paid professionals. This can mean added expenses, of course, which is why it is necessary to have these problems corrected before they develop into something serious. Keep in mind that it takes a smaller amount to have repairs than to rebuild one.




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