There are patented methods for ventilating your attic based on knowledge gained from scientific principles. In fact, it is taught in science classes that cool air goes downward while warm air moves upward. You can use this basic principle in designing and ventilating your attic. A cursory look into your attic and its structural design will let you understand whether the air dynamics in your attic are working for proper ventilation or not. Studying your attic design could reveal a lot about why your attic is like a furnace in the summer and freezing cold in the winter.

First, try to see if the soffit vents, which are responsible for drawing in cool air from the underside of the roof, are working properly and capable of drawing in air to ventilate the attic floor. You can calculate the length requirement for your soffit vents by using the equation [(L x W of attic in feet) / 150 = tot sq. ft. vent area]. This equation will show you exactly how many soffit vents to install and how much area they should take. You should likewise ensure proper spacing of soffit vents around the undersides of the roof. Furthermore, you should always make sure that the soffit vents are not clogged to maximize the drawing in of cool air.

Having installed the necessary soffit vents in the underside of your roof, you may now turn your attention to the rooftop where the exhaust fans, static vents, ridge vents, wind turbines, or power fans are strategically located to draw out warm air from the attic. The idea behind putting these exhausts on top of the roof is based on the principle that warm air moves upward, and as it moves upward, it eases itself out of the exhausts, and thus the natural air dynamics in your attic are maintained. It is necessary to keep the exhausts properly working, otherwise the air dynamics will be disrupted and ventilation will not be maximized.

The proper ventilation of your attic has a domino effect on the ventilation of your whole house. It is essential that you maintain the air dynamics in your attic to minimize your energy expenses.

The greatest benefit that you can obtain from attic insulation is the fact that it helps reduce your energy consumption and hence, reduce your electric bills. The attic is considered to be one of the places in a home that is easiest to insulate.

If you are planning to add insulation into your home, there are a couple of things that you have to consider first. For one, you have to think about whether or not you are adding insulation to a new home construction or to an existing house. At the same time, you have to be cautious enough in disturbing a particular insulation. There are certain products that are meant to be touched by professionals only since it can have a harmful effect on one’s health. For instance, vermiculite insulation contains asbestos that is dangerous to one’s health.

Attic Insulation – Techniques
There are different forms of insulation. Among the most common ones that are used in the attic are batt and loose-fill insulation. As far as cost is concerned, these forms vary. Generally though, loose-fill type of insulation is often cheaper compared to batt. At the same time, loose-fill usually has better coverage than batt, if installed properly.

The following are some simple techniques for insulating your attic.

1.)Know that most of the insulation techniques do not have the capacity to block airflow. That is why you have to focus on certain areas and make sure you seal the area securely.

2.)Cover and seal openings depending on the gap. For smaller gaps, using a long life caulk is the best solution. On the other hand, using foam board insulation is the best solution for larger gaps.

3.)Installing metal flashing or blocking is also required to maintain or meet the requirements for fire-safety clearance.

4.)See to it that your insulation does not clog soffit vents. These vents are necessary to allow attic ventilation.

5.)Always keep track of your attic ceiling. Check for water mark or stains since these are signs of leaks.

In some cases, homeowners wish to upgrade their attic insulation since the old one may not be working at its optimum performance. An upgrade may be worthy of the investment since it can save your home’s energy efficiency for the rest of the year.

Most of the time, cost depends on the quality or type of materials needed. There are many materials that a homeowner can choose from. For instance, cellulose fibre and fibreglass are among the most common materials for attic insulation.

Since there are plenty of materials to choose from, it is important to consider the area where you will be installing the insulation. There are different surface areas that you have to think about in installing insulation into your home. For instance, there is a difference between insulating walls and insulating attics. In some cases, you may need to use blow-ins for attic insulation especially in areas that are hard to reach. At the same time, the difference in the surface areas demands different qualities from the materials used.

Solar Powered Attic Fan – One Small Device that Save Power In Multiple Ways

Attic fans are good for a lot of reasons; they help to cool your home in the summer when the costs of air conditioning can quickly get out of control. While insulation can do a lot to help keep your house cooler and use less energy a solar powered attic fan can also increase your energy savings. By adding an attic fan you will be pulling the heated air out of your attic space, no matter how good your insulation is that heat will build up over time.

You will also be keeping the air moving, which will keep things dryer and more comfortable, which means less power used. Finally the Solar powered attic fan does not draw any power, since it is powered by the sun only, not adding to your electricity bill.

Ecostar Foam can help you find the best way to reduce your electric and heating bills down to the bare minimum, for more information and an appointment please visit our front page.

Keeping It Cool with a Solar Powered Attic Fan

Many older houses have attic spaces that are large enough to create useable living space, but suffer from one major problem. This problem is the fact that the space in the attic often reaches temperatures that are unbearable to most of us and as such leave the attic to be used as nothing more than a place to store junk. With the installation of a solar powered attic fan, you can cool the attic space down more than enough to be able to turn it into useable living space.

A solar powered attic fan is the most ecologically sound way to reduce the heat in your attic as it does not require any form of power other than the sun. Complete with a backup battery and a solar panel, these fans can run day and night to provide the cool air you need. Even if you plan to do nothing more than use your attic for storage, the cooler atmosphere will have a significant effect on your air conditioning bill.

For more information on solar powered attic fans and steps you can take to reduce the amount of electricity you use every month, visit us at Ecostar Foam.

Save Energy with a Solar Powered Attic Fan

The cost of cooling your home in the summer is not getting any cheaper as most of are well aware of. We have added insulation to our walls and our attics in an effort to keep the air conditioning or heat in and cut down on our utility bills. One thing that many people have not thought about is pulling the superhot air out of the attic in the summer months. By installing a solar powered attic fan, you can pull out all of this hot air without using even more energy.

The solar powered attic fan uses nothing more than the sun’s energy to provide the power needed to run it. When the sun is at its hottest, your attic fan will have all the power it needs to draw the hot air out of your attic, when the sun goes down the built in battery that has been charging all day will keep you fan running.  When used in combination with the latest spray foam insulation from Ecostar Foam, you will see a significant reduction in your overall energy consumption.

Solar powered fans use solar energy for its working. As it uses renewable source of energy, so you do not have to pay for energy it consumes while operating. Keeping the attic ventilated increases the life of roofing materials and also minimizes the growth of moss, mildew and molds which are harmful for health. In properly insulated attic moisture does not increase making place damp, which is a prerequisite for them to grow. The major and marked advantages of using solar powered fan for attic are:

• They are easy to install.
• No wiring is required.
• Considerably reduces cooling load on cooling systems.
• Uses renewable and free source i.e. solar energy.
• Adjustable solar panel.
• Can fit all roof types.

Solar power attic fans offer an environmental friendly and cost effective solution to summer time cooling problems. Attic fans don’t just ventilate your attic they cool down your entire house and since a solar powered fan’s motor is powered by the sun, it runs at its strongest just when cooling down is needed the most. Solar powered fans help you to save lots of money by cooling down your attic without the need to turn your air conditioner on whilst also improving the ventilation of attic. Solar powered fans are really easy to install and are available to fit all roof types. Their solar panel is adjustable and they reduces cooling load of cooling systems.

Keeping the attic ventilated helps to increase the life of roofing materials since it avoids the growth of moss, mildew and molds. Proper passage of air into the attic limits the increase of moisture in the surroundings which are the prerequisites of for all these to grow. So a Solar powered fan will make your attic cooler, on other hand also improve the ventilation while reducing your electricity bill.