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Many people pay little attention to the sort of Attic ventilation that they have and that is why they end up feeling uncomfortable in their own residences. It is absolutely important for the attic to be in the very best possible condition at all times if comfort in the house is to be realized.

One of the first things that you need to recognize is that there are two main types of attic venting systems in existence. The key to choosing the most suitable is finding out more about each one and its benefits or negative aspects.

Exhaust Ventilation System

The exhaust ventilation system is designed to take hot air from the inside of a building to the outside of the building. This ensures that the room temperature in the particular building is at a reasonable limit. There are a lot of vents that are designed to work in this way including; fans and air conditioners.

Intake Ventilation System

Intake ventilation systems are designed to pull in fresh or cool air from the outside of the building to the inside and produce an excellent room temperature. Again, this technique can use several kinds of vents that are designed for that function.

Signs of Attic Ventilation System Problems

In order for you to know if your Attic ventilation requires repair or upgrade, there are several indications that you can watch out for. The following are just a few of such signs.


If you notice leakages on the roof whenever it rains or snows, then this ought to serve as a warning sign. The majority of ventilators will let in water if they get damaged or run-down and that is why this is typically considered a warning sign.

Too High or too Low Temperatures

If a ventilation system is not working well, then you will realize that the temperature in the room is never comfortable. The room temperature is more likely to change considerably according to the existing weather conditions.

Unpleasant Sounds in the Attics

If you are using a mechanical ventilation system in your Attic and you notice that it has started making unusual sounds, then this could possibly suggest that the system is damaged and you need to for that reason get help as soon as possible.

Having all the information above in mind, it is important to mention that using a combination of both exhaust and intake ventilation systems is the key to having the best outcomes. If you use both systems at the same time, you will ensure that the room temperature is balanced at all times regardless of the weather conditions that are in existence. Ventilation systems for Attics can either be mechanical or natural and the choice of the most suitable for your house completely depends on the level of comfort that you want to obtain.

Jack Soto covers stories about roofs and he has frequently written blog posts about roofing contractors in Mississauga for www.letitrain.ca.