How Bad Weather Impacts Your Roof │ Northpoint Roofing Systems

Your roof takes a beating from the weather all year long. Most of the time, you never notice. But a single severe storm can do real damage in minutes. Wind, hail, heavy rain, and intense heat all wear your roof down over time. Left unchecked, that damage leads to leaks and costly repairs. Here is how different types of bad weather affect your roof across Georgia, Tennessee, and Florida, and what to do about it.

High Winds

Strong winds are one of the biggest threats to any roof. Gusts can lift and tear off shingles, especially along the edges. Once a shingle is gone, water can reach the layers underneath. Straight-line winds and severe storms are common in North Georgia and Middle Tennessee. Even without a tornado, these winds can leave your roof exposed.

Hail

Hail is a frequent problem in the Southeast. North Georgia and Middle Tennessee sit in an active hail zone. Hailstones bruise shingles and knock off the protective granules. Dime-sized hail can damage an older roof. Quarter-sized hail can damage a newer one. The worst part is that hail damage often is not visible from the ground.

Tornadoes and Severe Storms

Spring and summer bring severe storms to Georgia and Tennessee. These storms can combine hail, high winds, and flying debris. The result is dented, cracked, or missing shingles. A bad storm can also damage the wood frame beneath your roof.

Heavy Rain and Hurricanes

Heavy rain finds any weak spot in your roof. Water can seep through cracked shingles or worn flashing and cause leaks inside. In Ft. Myers, the rainy season and hurricane season raise the stakes. Tropical storms bring driving rain and powerful wind that can strip a roof fast. Flat roofs are also prone to standing water after heavy rain.

Intense Heat and Sun

Bad weather is not only storms. The hot Southeast sun wears your roof down day after day. UV rays dry out shingles and cause cracking over time. This is especially true in Ft. Myers, where heat and humidity stay high most of the year. Years of sun can shorten your roof’s lifespan.

Winter Weather

Snow is rare in our markets, but ice is not. Middle Tennessee can see ice storms in winter. The weight of ice and the freeze-thaw cycle can crack shingles and loosen seals. Even a short cold snap can stress an aging roof.

What to Do After a Storm

Most storm damage is hidden, so do not wait for a leak. After any major storm, get your roof checked. Northpoint offers free drone inspections with a written report. Our FAA Part 107 certified pilots and AI software find damage that ground checks miss. If we find storm damage, we can help with your insurance claim too. We are a GAF Master Elite contractor in the top 2% of roofers, serving Kennesaw and Metro Atlanta, Franklin and Middle Tennessee, and Ft. Myers, Florida. Contact us today.

FAQ

How do I know if my Kennesaw roof has storm damage?

If a hailstorm or high-wind event passed over your home and you see granules in your gutters, dents in your HVAC fins or vent caps, or lifted shingles along the ridge — you likely have damage worth documenting. Most damage isn’t visible from the ground. A free Northpoint inspection takes 30–45 minutes and gives you a written, photo-documented answer either way.

How big does hail need to be to damage my Franklin roof?

It depends on the age and type of your shingle, but the rule of thumb is that anything dime-sized (3/4”) or larger can cause damage to an aging asphalt shingle, and quarter-sized (1”) or larger can damage even relatively new ones. Tennessee storms regularly produce both.

Should I get a hail inspection if I didn’t see any damage?

Yes — if your area was in a confirmed hail track. Most damage is not visible from the ground. Free inspections take 30–45 minutes and give you a written record dated to the storm in question. That record is valuable even if you don’t file right away, because it preserves the date of loss for the future.

Will my insurance pay for a full roof replacement or just repairs?

That depends on the extent of damage and your policy. In Tennessee, when hail damage exceeds a certain threshold per slope, most carriers approve a full replacement rather than spot repairs. Spot repairs are difficult anyway because shingle colors weather over time and fresh shingles never blend perfectly. We’ll document what’s there — the carrier decides what they’ll cover.