Best chimney inspectors near Fredericktown, MO

If your roof has a vapor barrier, you will need approximately one square foot of roof vent for every 300 square feet of ceiling space. If there is no vapor barrier, the roof should have one square foot of roof vent for every 150 square feet of ceiling space. If you are not comfortable making this determination, a local roofing professional can help.

No, you can’t inspect the roof yourself if you want to get your roof certified for your mortgage lender or insurance underwriter. You’ll need to get it inspected by a licensed professional. If you happen to be a licensed inspector, this means that commercial rules apply, and you’d need to get your Remote Pilot Certificate, just as you would if using the drone for another business purpose. 

However, if you want to use a drone to simply check out the roof, it’s considered recreational use. You won’t need your Remote Pilot Certificate, but you’ll still need to register your drone with the FAA and follow FAA and any state guidelines during the flight.

Walking on an asbestos roof can pose a risk. Asbestos roofing materials can become brittle over time, increasing the chances of them breaking or releasing fibers when stepped on. Additionally, walking on an asbestos roof without proper precautions can cause further damage to the material. If possible, avoid touching an asbestos roof in any way and consult with a professional about removing and replacing the roof. 

It’s a good idea to be present for a home inspection so the inspector has access to anything they need for the inspection and so you can ask the home inspector questions if necessary. You don’t need to shadow the inspector while they’re conducting the inspection—in fact, it’s better if you don’t—but don’t go too far in case they need access to something or have any questions.