Why This Matters
California's Title 24 energy code sets minimum window performance standards for new construction. Window film can bring older homes up to — and beyond — those standards without window replacement.
Near Four Points by Sheraton Portland East in Gresham, west-facing windows at low afternoon sun angles drive the highest interior temperature increases. This is especially problematic for home office installations, which glare control and uv protection are critical for home offices with screen-facing windows.
California's Title 24 energy code sets minimum window performance standards for new construction. Window film can bring older homes up to — and beyond — those standards at a fraction of the cost of window replacement.
The Solution
Perforated film solves the privacy-versus-light tradeoff. The micro-hole pattern maintains outward visibility from inside while blocking the view from outside during daylight hours.
Perforated film solves the privacy-versus-light tradeoff for street-facing rooms. The micro-hole pattern maintains outward visibility from inside while blocking the view from outside during daylight hours.
Reduces glare and diffuses focused solar energy to protect interiors and improve comfort.
Climate & Solar Performance
Properties near Four Points by Sheraton Portland East in Hazelwood, Gresham experience afternoon heat gain conditions that make window film particularly effective. Anti-Reflective Window Film is specifically engineered to address this solar exposure.
Effective against afternoon heat gain
Rated for home office protection
Professional installers available in Gresham
10–15 year manufacturer warranty
Installation Guide
Installation cost varies by window size, film grade, and local labor rates. Expect $8–$15 per square foot installed for quality solar control or ceramic films. A typical residential window runs $150–$400.
Install time
30–45 min
Per window
$150–$400
Cure time
30 days