Installing an attic fan can be a great way to improve ventilation and reduce cooling costs, but it's important to consider a few key factors before diving into a DIY project. You'll need to assess the type of fan that suits your attic's size and your home's ventilation needs. Additionally, consider the electrical work involved, as improper installation can lead to safety hazards. Materials, tools, and local building codes are also crucial elements to keep in mind. While it might seem straightforward, professional installation can ensure efficiency and safety. Ask Improvi.ai for personalized guidance on whether a DIY approach is right for you.