Premium window film for homes, offices, and storefronts. Block heat, cut glare, and add privacy without replacing a single window.
Most discomfort in a room traces back to the windows. Select what you are experiencing and we will show you exactly why it happens and how we fix it.
West-facing rooms turn unusable by mid-afternoon and the AC never catches up.
Screens wash out and the light feels harsh on TVs, monitors, and surfaces.
Large windows leave rooms exposed to the street, neighbors, or passersby.
UV is quietly bleaching floors, furniture, and artwork near the glass.
Tired storefronts and mismatched glass that do not reflect the quality inside.
Vulnerable glass, vandalism, or the need to hold glass together on impact.
Standard residential glass blocks less than 25% of solar heat. On a 95 degree Sacramento afternoon, a single west-facing window generates the thermal equivalent of a 250-watt heat lamp per square foot. Your AC is not failing. It is fighting a heat source that runs for 8 hours a day directly through your walls.
Solar control film reflects and absorbs infrared radiation before it enters the room. The glass surface temperature drops, the room temperature stabilizes, and your HVAC system works with the building instead of against it. Most homeowners notice the difference the same day we install.
Glare is caused by the contrast between a bright light source outside your window and the darker surfaces inside the room. Your eye cannot adjust fast enough to compensate. The result is not just discomfort but measurable eye fatigue and reduced screen visibility across your entire space.
Anti-glare film reduces visible light transmission selectively, cutting the brightness that causes glare while preserving natural color and your outward view. Most films reduce glare by 60 to 87% without making the room feel dark or closed in.
Glass is transparent in both directions. During the day, brighter exterior light means people outside see into your home more clearly than you see out. At night the situation reverses. Interior lighting makes you fully visible from outside while the darkness outside means you cannot see who is watching.
Reflective and privacy films use a mirror-like exterior surface to block the view from outside during daylight hours while maintaining your full outward view. For around the clock privacy, frosted and decorative films provide a permanent solution that also adds a clean, intentional look to any glass surface.
Ultraviolet radiation breaks down the chemical bonds in dyes, pigments, and wood finishes. Standard float glass blocks almost none of it. A single south-facing window exposes your floors and furniture to the equivalent of low-level outdoor UV radiation every day the sun is out. The damage is slow and invisible until it is not.
Premium window film blocks 99% of UV radiation across the full spectrum. The glass looks identical from inside and out. Your floors, rugs, artwork, and furniture stop accumulating UV damage from the day we install. Most homeowners see this as long-term protection for expensive interiors that would otherwise be impossible to reverse.
Mismatched glass, some original, some replaced, some tinted and some clear, creates a visual inconsistency that reads as neglect even on otherwise well-maintained properties. Storefronts and office facades suffer the most because the glass is often the single largest visual surface of the building.
A uniform film applied across all glass panels creates a consistent, intentional appearance in a single installation day. Decorative and frosted options add brand identity, privacy zoning, and architectural detail without construction, permits, or replacement glass costs.
Standard glass fractures into large sharp shards on impact. A single strike sends glass across a room instantly. Storefronts are particularly vulnerable because the glass is often the only barrier between the street and the interior. Smash-and-grab attempts average under 90 seconds from entry to exit.
Safety and security film is a thick polyester layer bonded to the interior glass surface. On impact the glass breaks but the film holds the shards together in place. Forced entry takes significantly longer. The window becomes a barrier instead of a weakness, buying the time needed for an alarm response.
From west-facing living rooms to commercial storefronts. Same film, same team, same standard on every job.
Tell us your main goal and we'll show you the film engineered for it. No spec sheets required.
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From nurseries to home offices to west-facing living rooms, Onyx makes the bright rooms livable again and protects everything inside.
Offices, storefronts, restaurants, gyms, and medical suites. Cut cooling costs and glare, modernize the facade, and meet energy targets — without the cost and downtime of new glass.
| Energy upgrade | Cost / sqft | Payback | Disruption |
|---|---|---|---|
| Onyx solar film | $6–12 | 2–5 yrs | None |
| New windows | $40–120 | 15–25 yrs | Major |
| HVAC upgrade | $8–20 | 10–15 yrs | Moderate |
Most companies sell window film. Onyx engineers comfort. Since 2016 we have served homeowners and businesses across the Central Valley and Greater Sacramento with one commitment that has never changed. Every job gets treated like it is the only job we have that day.
Before we install a single inch of film we walk your space, identify the windows causing the most heat and glare, and recommend exactly what your rooms need. Not what is easiest to sell. What actually works.
We back every install with our 30-day Comfort Guarantee. If your space does not feel measurably better, we come back until it does. Nine years in business. Not one customer left uncomfortable.
The film matters. So does the hand that installs it. We treat every job like it carries our name — because it does.
Trained, manufacturer-authorized technicians on every job.
We tape, protect, install, and clean up — usually in a single visit.
Premium films backed by manufacturer warranties, registered on-site.
A Central Valley company you can reach — clear communication, start to finish.
Most homeowners spread their project over simple monthly payments. Checking your options takes a minute and won't affect your credit.
From Galt to Auburn, Stockton to Roseville — same team, same standards, same clean install on every job.
A few quick questions. We'll follow up with options and pricing — no obligation, no spam.