The answer to 'asphalt shingles missing shingles' is that missing shingles are a common issue with asphalt roofs. This can happen due to a variety of reasons, such as wind damage, improper installation, or natural wear and tear over time. Missing shingles can lead to leaks, water damage, and other problems if not addressed promptly.
To fix missing shingles, you'll need to replace the missing shingles with new ones. This is a relatively straightforward DIY project for homeowners with some basic roofing experience. However, if you're not comfortable working on your roof or the damage is extensive, it's best to call a professional roofing contractor to assess the situation and make the necessary repairs.