Wondering why you should pay for a roofing inspection when you have our roof maintenance checklist right in front of you? An inspector will be able to spot potential problems you might’ve missed, as well as provide you with invaluable tips for maintaining your roof. They’ll also give you a rough idea of how many more years it will last. Most roofers recommend inspections every two years, but an inspection once a year will increase your chances of finding potential issues before they become costly repairs.