Energy Efficiency Standards in 2025
- X Updated standards push for higher reflectivity in residential roofing products
- X Proper attic ventilation is now strictly calculated rather than estimated
- X Energy Star rated shingles are becoming baseline expectations in hot-humid climates
- X Cool roofing tech has expanded beyond white -- dark colors can now reflect infrared heat
The energy performance of residential envelopes is under increasing scrutiny, and the roof represents the largest area of solar heat gain for Savannah homes. Energy standards for 2025 focus heavily on reducing this thermal load before it reaches the HVAC system.
Modern cool shingles employ advanced granules that visibly appear dark (matching traditional aesthetics) but reflect the near-infrared spectrum of sunlight, which accounts for half of solar heat. When combined with balanced intake and exhaust ventilation, these systems drastically reduce attic temperatures in July and August, prolonging shingle life and lowering electricity bills.
Energy Efficient Upgrades
Learn how much a properly ventilated, reflective roof can save. Free inspection and consultation.
Schedule Free Setup