Shingle Blistering Repair in Georgia: What It Is and Why You Shouldn’t Ignore It

Have you noticed small bubbles or raised spots on your shingles? That’s likely shingle blistering—a common issue on asphalt roofs in Georgia’s hot and humid climate.

At Roof Nuts GA, we help homeowners in Atlanta, Macon, Savannah, Columbus, and beyond identify and repair shingle blisters before they lead to leaks and costly roof failure.

What Is Shingle Blistering?

Blistering happens when pockets of gas or moisture get trapped beneath the surface of the shingle. As the sun heats the roof, those pockets expand, causing raised bubbles on the surface.

Unlike hail damage or granule loss, blistering usually starts as a manufacturing or ventilation issue—but it can quickly lead to early shingle failure if ignored.

Causes of Shingle Blistering in Georgia

Our weather plays a major role in blistering issues. Common causes include:

• Extreme heat and direct sunlight (very common in Georgia summers)

• Improper attic ventilation that overheats the roof from below

• Low-quality shingle materials or factory defects

• Moisture trapped in the shingle during manufacturing

• Inadequate roof deck drying during installation

Blistering is more common in areas with intense afternoon sun like Augusta, Sandy Springs, and Roswell.

Why Blistering Matters

At first, blistering might look like a cosmetic issue—but as the bubbles rupture, they expose the asphalt layer underneath. This leads to:

• Granule loss

• Faster UV degradation

• Weakened water resistance

• Higher risk of roof leaks

Blistered shingles don’t seal properly and won’t last their full life expectancy—especially if your roof faces regular storm exposure.

What Shingle Blisters Look Like

You might see:

• Clusters of small, raised blisters on the shingle surface

• Shingles with bald spots after the blisters pop

• Soft, bubbling areas that flatten when touched (early-stage)

• Random loss of granules not caused by wind or hail

Not sure if it’s blistering or hail damage? Let us inspect it—we know the difference and document damage for insurance if needed.

Our Blistering Repair Options

✅ Targeted Shingle Replacement

If only a few areas are affected, we remove and replace the blistered shingles with a match from the same brand and style.

✅ Ventilation Upgrades

We check attic airflow and may install ridge vents or intake vents to reduce overheating, which is often the root cause.

✅ Full Roof Replacement

If blistering is widespread and the roof is nearing the end of its life, a roof replacement may be the more cost-effective solution—especially if it qualifies under warranty or storm coverage.

Serving Georgia Homeowners Across the State

We perform blistering repairs and inspections throughout:

• Atlanta

• Macon

• Savannah

• Columbus

• Augusta

• Athens

• Roswell

• Sandy Springs

• Johns Creek

• Warner Robins

FAQ

💬 Is blistering covered by insurance?

Usually no, unless it’s linked to storm damage or manufacturer defects. But we’ll inspect and document the issue to help you file a claim if applicable.

💬 Can blistered shingles be repaired?

Yes, in some cases. If caught early, we can replace individual blistered shingles. If damage is widespread, we’ll talk through your options.

💬 How do I prevent blistering?

The best prevention is proper attic ventilation, quality shingles, and using a reputable installer like Roof Nuts GA. We follow NRCA and manufacturer best practices for all installs.

Get a Professional Blistering Inspection Today

If your shingles are bubbling or losing granules, don’t wait. Jay Bradley and Blake Williamson at Roof Nuts GA will give you a full inspection, honest answers, and long-lasting repair options.

📞 Call 404-476-6851 or book online at https://RoofNutsGA.com