Good day! We're glad that you found our instructional video informative. If you have specific concerns, please do not hesitate to connect with us via live chat or by phone at 1-800-374-4432 Monday-Friday, 8:30 a.m.-8 p.m. EST, and we will be happy to assist.
Hi! It’s generally not recommended to skip installing the screws at the ends of the extension arms for a window air conditioner. These screws help secure the side panels, ensuring the unit stays stable and properly supported in the window frame. If only the two screws near the unit are installed, the side panels may not hold securely, which could cause issues with safety, stability, or insulation. To ensure a safe installation, it's best to follow the manufacturer's guidelines and secure all parts as directed.
