Roof Academy

Asphalt shingles with two impact areas circled in green chalk during a roof inspection

Hoschton Roof Damage After September 5 Storm (2026)

Hoschton was named in the September 5, 2026 wind and hail warning. Learn what the weather record confirms, how to recognize roof damage, and when repair or replacement may be appropriate. Schedule a free professional roof inspection.

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Black algae streaks and moss on asphalt shingles in humid Georgia

Black Streaks on Roofs: Algae & Moss in Georgia

Black Streaks on Roofs: Algae & Moss in GeorgiaBlack Streaks on Roofs: Algae & Moss in GeorgiaBy the Dom Roofing & Restoration team · Published September 6, 2026 · Sugar Hill, GAThe short answer: Black streaks on asphalt roofs are usually algae discoloration, commonly associated with Gloeocapsa magma—not soot or household mold. Georgia humidity and…

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Architectural shingles compared with flat 3 tab asphalt shingles

Architectural Shingles vs. 3-Tab: Georgia Guide

Architectural Shingles vs. 3-Tab: Georgia GuideArchitectural Shingles vs. 3-Tab: Georgia GuideBy the Dom Roofing & Restoration team · Published September 3, 2026 · Sugar Hill, GAThe short answer: 3-tab shingles are single-layer, flat and economical. Architectural shingles are laminated for a dimensional look and are usually backed by stronger wind and warranty options. For most…

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DOM Roofing & Restoration nominated for Atlanta's Best 2026 Best Roofing Company

DOM Roofing & Restoration Is Nominated for Atlanta’s Best 2026

DOM Roofing & Restoration has been nominated for Atlanta’s Best 2026 in the Best Roofing Company category. We are honored to be recognized alongside some of the most respected roofing companies in Metro Atlanta. As a local, veteran-owned and family-operated company, every roof we repair or replace represents a homeowner who trusted our team to…

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Rotted roof decking panel being replaced during a Georgia roof project

Roof Decking: Signs of Rot & Replacement Cost (2026)

Roof Decking: Signs of Rot & Replacement Cost (2026)Roof Decking: Signs of Rot & Replacement Cost (2026)By the Dom Roofing & Restoration team · Published August 31, 2026 · Sugar Hill, GAThe short answer: Roof decking—also called sheathing—is the plywood or OSB fastened to rafters or trusses beneath the roofing system. Soft, delaminated or water-soaked…

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Roofing felt compared with synthetic underlayment on plywood roof decking

Roof Underlayment: Felt vs. Synthetic for Georgia Homes

Roof Underlayment: Felt vs. Synthetic for Georgia HomesRoof Underlayment: Felt vs. Synthetic for Georgia HomesBy the Dom Roofing & Restoration team · Published August 28, 2026 · Sugar Hill, GAThe short answer: Roof underlayment is the secondary protective layer installed between shingles and roof decking. Asphalt-saturated felt is familiar and economical; synthetic underlayment is lighter,…

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Step flashing and counterflashing at a brick chimney on a Georgia roof

Roof Flashing Guide: Types, Leaks & Repair Cost (2026)

Roof Flashing Guide: Types, Leaks & Repair Cost (2026)Roof Flashing Guide: Types, Leaks & Repair Cost (2026)By the Dom Roofing & Restoration team · Published August 25, 2026 · Sugar Hill, GAThe short answer: Roof flashing is corrosion-resistant metal that directs water away from joints and penetrations. Step flashing protects roof-to-wall intersections; counterflashing covers its…

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Metal drip edge installed at the eave of a Georgia asphalt shingle roof

Drip Edge: Why Georgia Roofs Fail Without It

Drip Edge: Why Georgia Roofs Fail Without ItDrip Edge: Why Georgia Roofs Fail Without ItBy the Dom Roofing & Restoration team · Published August 22, 2026 · Sugar Hill, GAThe short answer: Drip edge is the narrow metal flashing at roof eaves and rake edges. It directs runoff away from the roof deck and fascia.…

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Class 4 impact resistant architectural shingles being installed in Georgia

Class 4 Impact-Resistant Shingles: Georgia Guide

Class 4 Impact-Resistant Shingles: Georgia GuideClass 4 Impact-Resistant Shingles: Georgia GuideBy the Dom Roofing & Restoration team · Published August 19, 2026 · Sugar Hill, GAThe short answer: Class 4 is the highest rating in the UL 2218 impact test for prepared roof coverings. It means the product passed a specific laboratory impact test; it…

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