5 Things to Consider Before Calling a Professional for a Solar Attic Fan in Austin, Texas

If you're living in Austin, Texas, you know the stifling summer temperatures can make your home uncomfortably hot. Many homeowners are now turning to solar attic fans to help get some relief. A solar attic fan is an eco-friendly solution that runs on free, renewable energy from the sun and increases the efficiency of your air conditioning system by controlling the temperature in your hot attic.

But before you call a professional to install a solar attic fan for you, there are a few key factors you should consider first. Here are the top five things you need to know before you call a professional for a solar attic fan in Austin.

1. Attic Heat Load

The attic's heat load is an important factor to consider before you consider buying or installing a solar attic fan. The size, layout and orientation of the attic will affect how much heat it absorbs from the sun on hot summer days. The larger the attic, the more heat it will absorb, and the more powerful the solar attic fan has to be to cool the space.

2. Solar Roof Fan Size

When choosing a solar attic fan, it's important to pick a fan that's the right size for your attic. Not all solar fans are the same size, and a fan that's too small may not be able to effectively cool your attic or move enough air out of your attic. When in doubt, it's best to call a professional to assess the measurements of your attic and give you recommendations on the best size fan to purchase.

3. Placement of the Fan

Installing a solar attic fan correctly is important for getting the most out of it. Placing the fan in the right location in your attic is key to ensuring it cools your attic efficiently. The fan should be installed at the highest point in your attic for the best effect. A professional installer will know exactly how to position the fan for maximum efficiency.

4. Installation Method

When it comes to installing a solar attic fan, there are two different methods: through-the-roof or side-of-the-roof. Both methods are effective, but the most common is the through-the-roof method due to the fact that it's easier to install and more aesthetically pleasing. However, the side-of-the-roof method is a good option if your roof has an uneven pitch or other obstacles that make it difficult to install the fan through the roof.

5. Ventilation & Insulation

Don't forget to take into account your attic's ventilation and insulation when shopping for a solar attic fan. The fan can only work to its full potential when the attic is properly ventilated and insulated. If your attic already has good ventilation and insulation, then you won't need to worry as much about fan size. You should always call a professional to check your attic's ventilation and insulation before investing in a solar attic fan.

Installing a solar attic fan can be a great way to reduce the cost of cooling your home. But it's important to take into account your attic's heat load, size, layout, and ventilation and insulation before investing in a fan. By considering these factors, you can ensure you choose the best solar attic fan for your home and get the most out of it.

solar attic fan

roof fan

attic ventilation