The answer to 'ridge vent cracked' is that a cracked ridge vent is a common problem that can occur due to age, weather exposure, or improper installation. Symptoms include visible cracks or gaps in the ridge vent, which can allow water and air leaks into the attic. This can lead to water damage, mold, and decreased energy efficiency.
The solution may be as simple as repairing the cracked vent, but in some cases, the entire vent may need to be replaced. For minor cracks, a DIY homeowner may be able to use a flexible sealant or roofing tape to patch the vent. However, for more extensive damage or if you're unsure of the cause, it's best to call a professional roofing contractor to inspect and repair the issue properly.