Everything You Need To Know About Chimney Height
Read this article to understand how chimneys work and the effect of chimney height on the chimney’s efficiency.
Working with the right chimney company in Summit New Jersey (NJ) will ensure you install the right chimney in your home. Fireplaces can be an excellent addition to any house. Fireplaces come in different designs and styles from austere ultra-modern versions to more extravagant models. With mortar to rustic brick variants, chimneys can be customized to fit in about any style of home. Research shows you that not only do chimneys come in different styles, but they are made up of varying materials such as metal, brick and tiles.
Overall, you should expect a fireplace to have a firebox. This is the area that holds the fire and gives safety and decoration items such as pokers and grates along with a chimney and flue to pull all smoke outside.
It is the last of these chimney parts that is the most mysterious of fireplaces as they are usually misunderstood and close to impossible to inspect. To worsen up things, this is also the most difficult part of the fireplace to clean and maintain. It is a problem considering the part will be exposed to corrosive elements. There are a lot of questions you might have about chimneys but one of the most pertinent questions is “how tall should a chimney be?” Before we answer this question, we’ll go over how these essential fireplace parts work.
Understanding how a chimney works
Before you choose a chimney company in NJ, it is important to know whether you need a chimney. The main job of a chimney is to take the smoke and hot gases from a furnace, fireplace or stove and allow them to get outside the house. Chimneys are vertical structures so gases can be removed from the burning area.
Chimneys have an internal area where gases and smoke flow and this area is called the flue. This area is the main area of focus for cleaning chimneys. The flue is not found in older chimneys but has been required in homes past the 1950s. It protects the chimney from corrosive elements that originate from gas and smoke.
The chimney and the flue can be made up of different items such as concrete, tiles and metal being the most common material. The primary mechanism of chimney use relies on the relative pressure from the inside to the outside. The temperature of the air in the chimney is higher than the surrounding air.
The high temperature results in a high degree of energy being added to the air and making it less dense compared to the outside air. This creates a suction when the gases and smoke are pulsed out of the house by a natural draft. The height of the chimney influences the draft created. The higher the stack, the more the draft.
Chimney height rules
Your chimney company in Summit NJ should understand the chimney height rules when installing a chimney. If a chimney is too short, it suffers from poor drafting issues. Chimneys that are too tall also have their issues. The most common heights are 3 feet higher than the point the chimney passes through the roof. It should also be at least two feet taller than parts of the building that are within ten feet of the chimney.
Mike Sposato comes from a bloodline of contractors
including his father and his two uncles. With the support of his family, Mike was able to continue his father’s company and legacy. Since taking over the company, he has been
highly dedicated to the masonry field. Since 2003 Mike has continued educating himself. Mike travels to different parts of the country on a yearly basis to take hands on training classes, seminars, and certification classes as well as attends conventions in the masonry field.