You should have your roof inspected by a professional at least once a year, plus after any major storm. Do your own ground-level visual check twice a year, in spring and fall. The right frequency then shifts with your roof’s material, its age, and your local weather. An asphalt roof past 15 years or a flat commercial deck needs looking at every six months, while a newer metal roof can stretch to every two years.
How often should you have your roof inspected, by roof type and age?
Inspection frequency is not one number. A steep asphalt roof, a standing-seam metal roof, and a flat membrane roof age at different rates and fail in different ways. The table below sets a baseline cadence for a homeowner visual check versus a paid professional inspection, assuming an average climate and no recent storms.
| Roof type | Homeowner visual check | Professional inspection |
|---|---|---|
| Asphalt shingle | Twice a year (spring, fall) | Once a year; every 6 months past 15 years |
| Metal (standing seam) | Once a year | Every 2 years; annually past 20 years |
| Clay or concrete tile | Twice a year | Every 1 to 2 years |
| Wood shake or shingle | Twice a year | Once a year |
| Slate | Once a year | Every 1 to 2 years |
| Flat or low-slope (EPDM, TPO, PVC) | Quarterly | Twice a year |
These are starting points, not guarantees. A roof that already leaks, sits under heavy tree cover, or lives in a hail-prone metro should move to the more frequent end of each range. The National Roofing Contractors Association recommends a professional look twice a year for most roofs, once in spring and once in fall, which is the conservative version of the schedule above.
Should you inspect your own roof or hire a professional?
Do both, on different schedules. A homeowner visual check catches obvious problems early and costs nothing. A professional inspection finds the hidden failures (flashing gaps, nail pops, soft decking, worn sealant) that a person at ground level cannot see. The two are not interchangeable, and skipping the paid inspection is where most preventable leaks start.
Run your own check twice a year using this sequence:
- Walk the full perimeter from the ground with binoculars and look for missing, curled, or cracked shingles.
- Check gutters and downspouts for shingle granules, which signal an aging asphalt surface.
- Look at every roof penetration (chimney, vents, skylights) for lifted or rusted flashing.
- Go into the attic with a flashlight and scan the underside of the decking for water stains, daylight, or damp insulation.
- Note anything unusual and photograph it with the date, so a pro can compare over time.
Book the professional inspection on its own annual cadence. Many companies offer a free visual assessment, though a paid, documented inspection carries more weight with insurers and manufacturers. See our breakdown of roof inspection cost and the difference between free and paid reports before you schedule one.
How does roof age change the inspection schedule?
Age is the single biggest driver of how often to inspect. A roof in the first third of its service life fails rarely, so annual checks are enough. Past the two-thirds mark, small defects turn into leaks quickly, and the schedule should tighten to every six months regardless of material.
A rough rule by life stage:
- Years 0 to 5: Inspect once in the first two years to confirm correct installation, then annually. Installation defects usually surface early.
- Middle third of life: Annual professional inspection plus your twice-yearly visual check.
- Final third of life: Every six months. This is when granule loss, brittle shingles, and failing sealant accelerate.
Roof lifespan varies widely by material, from about 15 to 30 years for asphalt to 50 or more for slate and copper. Our 2026 roofing material lifespan report compares real field data against manufacturer claims, which helps you place your roof on this timeline.
When should you inspect a roof after a storm?
Inspect after any severe weather event, and do it fast, because most insurance policies limit how long you have to report storm damage. Hail and high wind cause damage that is invisible from the ground, so a post-storm inspection is separate from your routine schedule. Waiting can void a claim or let a small breach soak the decking.
| Event | Inspect within | Why |
|---|---|---|
| Hail 1 inch or larger | 2 weeks | Bruising and granule loss shorten shingle life and often qualify for a claim |
| Wind gusts over 50 mph | 1 to 2 weeks | Lifted or creased shingles break the water seal |
| Heavy snow or ice dams | After the melt | Ice backup forces water under shingles at the eaves |
| Fallen limb or debris impact | Immediately | Punctures and cracked decking leak on the next rain |
Document the storm date and photograph any damage before you file. Our guide to a hail damage roof inspection covers what an adjuster looks for and how to tell cosmetic marks from functional damage.
Does your climate change how often to inspect?
Yes. Local weather can double the recommended frequency. A roof in a mild, dry climate can often hold to the annual baseline, while a roof in a region with intense sun, freeze-thaw cycles, hurricanes, or frequent hail needs a check every six months. The stress that ages a roof fastest is not steady weather, it is repeated extremes.
- Hail and severe-storm belts (Texas, Colorado, the Midwest): every 6 months plus after each storm.
- Coastal and hurricane zones: before and after hurricane season, twice a year minimum.
- Freeze-thaw and heavy-snow regions: fall (before winter load) and spring (after ice damage).
- High-UV desert climates: annually, watching for cracking and brittle sealant.
New roofs, home sales, and warranty triggers
Certain events call for an inspection outside your normal calendar. A brand-new roof should be checked within the first year or two to confirm the install was done right, since workmanship problems tend to appear early and may fall under a labor warranty. Buying or selling a home is another trigger, because a documented roof condition affects price and negotiation.
Watch these dates:
- New installation: inspect within 12 to 24 months to catch installation defects while labor coverage may still apply.
- Buying or selling a home: get a dedicated roof inspection, since a general home inspection often only glances at the roof.
- Manufacturer warranty upkeep: many extended shingle warranties can require documented periodic inspections and maintenance to stay valid, depending on the manufacturer and terms.
- Insurance renewal: some insurers now ask for roof condition or age documentation, and a recent inspection report can support a claim later.
If you are not sure how to arrange one, our walkthrough on how to get a roof inspection covers the full process, from choosing an inspector to reading the report.
What happens if you skip roof inspections?
Skipping inspections trades a small known cost for a large unknown one. A missed flashing gap or single lifted shingle can let water into the decking for months before a ceiling stain appears, by which point the repair may involve rotted sheathing, wet insulation, and mold rather than a five-minute sealant fix. Deferred inspection is the most common reason a roof fails years before its rated lifespan.
Regular inspection also protects paperwork, not just materials. A lapse can weaken a warranty claim or a storm insurance claim if the carrier argues the damage came from neglect rather than a covered event. For a commercial building on a different footing, see our commercial roof inspection schedule, which runs on a twice-yearly walk plus quarterly tasks.
Frequently asked questions
How often should you have your roof inspected?
Have a professional inspect your roof at least once a year, and do your own visual check twice a year in spring and fall. Move to every six months once the roof passes about two-thirds of its rated life, and always inspect after hail, high wind, or a major snow event, regardless of when the last inspection was.
Should I get my roof inspected every year?
Yes, an annual professional inspection is the baseline for most residential roofs in an average climate. Newer metal or slate roofs can sometimes stretch to every two years, but asphalt shingle roofs, older roofs, and any roof in a storm-prone region should be inspected at least once a year and often twice.
How often should an older roof be inspected?
A roof in the final third of its service life should be inspected every six months. Past that point, granule loss, brittle shingles, and failing sealant accelerate, and small defects become active leaks quickly. For an asphalt roof, that usually means twice-yearly professional checks starting around year 15.
Do I need a roof inspection after every storm?
Inspect after any severe storm involving hail 1 inch or larger, wind gusts over 50 mph, heavy snow, or falling debris. Do it within about two weeks, since insurance policies limit how long you have to report storm damage. Routine annual inspections do not replace a prompt post-storm check, because storm damage is often invisible from the ground.
Can I inspect my own roof instead of hiring someone?
You can and should do a ground-level visual check twice a year, but it does not replace a professional inspection. A homeowner check catches obvious missing or curled shingles, while a pro finds hidden flashing gaps, nail pops, and soft decking. A documented professional report also carries more weight with insurers and warranty providers.
How much does a professional roof inspection cost?
Many contractors offer a free visual assessment, while a paid, documented inspection commonly runs from about $75 to $300 depending on roof size, pitch, and whether drone or infrared tools are used. The paid report tends to be more thorough and is more useful for insurance or warranty purposes. Cost varies by region and inspector.
Reviewed by The Roofing Brief Team. Last reviewed July 2026.