How to Reduce TV Glare and Screen Reflections

Part of our complete guide: How to Mount a TV on Any Wall.

Nobody calls us about glare before the TV goes up. They call about it afterwards, usually on the first bright afternoon, when the screen they just paid to have mounted has turned into a mirror of the window behind the sofa. It is worth thinking about on mounting day, because at that point the two most powerful fixes — which wall and what angle — are still free.

1. Two Different Problems Both Get Called Glare

The first is a reflection: you can see a specific thing in the screen — a window, a lamp, a ceiling light, yourself. It sits in one place, it has edges, and it moves when you move. The second is washout: no particular object is visible, but a bright room has flattened the picture so the dark parts look gray and the image seems weak.

They are worth separating because the fixes have nothing in common. A reflection is solved by changing an angle. Washout is solved by controlling the light in the room, or by accepting that a room with four windows is a daytime room and watching accordingly. People usually attack washout with the remote and a reflection with a curtain, which is each fix applied to the wrong problem.

2. A Reflection Is an Angle, Not a Brightness

A screen is a flat, fairly glossy surface, so it obeys the same rule as a bathroom mirror: you see a light source in it when the screen sits at the halfway angle between that source and your eye. That single sentence contains every possible solution. You can move the light, move the seat, or change the angle of the screen, and nothing else touches the problem.

Moving the light is often the cheapest thing anyone does — a floor lamp relocated three feet behind the sofa stops being a reflection at all. Moving the seat is usually not on offer in a real living room. Changing the angle of the screen is the one we can sell you on mounting day, and it is the reason tilt exists.

3. Tilt Fixes the Ceiling, Not the Window

A tilting mount lets the screen lean forward a few degrees. Aim it down and the ceiling's reflection goes to the floor instead of your eye, which cures the single most common complaint in modern houses: recessed can lights in a row directly in front of the TV. It is also why a television mounted high over a fireplace looks worse at night than one at seated height, and why tilt buys back most of that difference.

What tilt will not do is anything about a window straight across from the screen. That light arrives at roughly eye level, so tipping the screen down just swaps one reflection for another. For that you need a different wall, or a mount you can swing and angle away from it. Our full-motion mount is $125 and is available on 32–55" televisions as a special order, so on a 75" screen the honest answer is the wall rather than the bracket. Our guide to what to look for in a TV wall mount covers the trade-offs between the three styles.

4. Which Wall, and the Five O'Clock Problem

Choosing the wall does more for glare than every setting in the menu combined, and it is a decision most people make for furniture reasons alone. Three cases come up again and again in Lexington homes:

• A window opposite the screen is the worst case. It is a large, bright, eye-level source aimed straight into the panel, and no mount angle saves it.
• A window beside the screen is usually fine. The light arrives across the face of the panel rather than into it, and blinds handle the rest.
• A window behind the seating is the one that fools everybody. At midday it is harmless. By five o'clock in October, with the sun low and coming in flat, it lands square in the middle of the screen.

So walk the room at the hour you actually watch television, not at the hour the installer is standing in it. If that is evening and the room faces west, say so when we arrive — it can change which wall we recommend, and we would rather have that conversation before the first hole. Rooms where this bites hardest tend to be the ones covered in our guides to mounting a TV in a home office and kitchen TV mounting, both of which have windows in places living rooms do not.

5. Screen Finish, and Why a Nicer TV Can Reflect More

Panels are finished differently. A glossy screen reflects a light source sharply, as a clear image with hard edges, and in exchange it holds on to deep blacks in a dark room. A matte or anti-glare finish scatters that same light into a soft gray haze instead, which is far less distracting in a bright room but lifts the black level a little.

Neither is better in the abstract; they suit different rooms, and it is a genuinely useful question to ask in the shop. A bright room with windows on two sides generally gets on better with a matte finish, and a dim basement room is where a glossy panel earns its reputation — which is part of why our guide to basement home theater mounting reads so differently from the one about outdoor TV mounting, where ambient light is the whole design problem.

6. What Actually Helps Once It Is Mounted

If the TV is already up, you still have the room to work with. Switch off or move the one light that is in front of the screen rather than dimming everything. Put lamps behind the viewing position, where they light the room without appearing in the panel. Blinds or a sheer curtain on the offending window do more than any picture setting, and they only have to work for the hours you watch.

Bias lighting — a strip of light behind the TV washing the wall — is worth knowing about for the washout problem. It does not reduce reflections at all, but a screen in a pitch-dark room asks your eyes to work hard, and lifting the surrounding wall a little makes the same picture easier to watch. What does not work is raising the backlight to out-shout a reflection: the reflection is still there, and now the dark parts of the picture are gray too. Height matters as well, which our guide to TV viewing height and placement goes into properly.

Pricing

Installation is priced by screen size: 32" $129, 43" $129, 50" $129, 55" $129, 65" $139, 75" $229 and 85" $279. Every installation covers mounting the TV, leveling, basic cable management, and all wall hardware. The mount itself is separate — flat $35, tilting $45, full-motion $125 (32–55") — or bring your own. A tilting mount is the one upgrade that pays for itself on a glare problem. Soundbar mounting is $40, in-wall cable concealment is $99, smart TV setup is $35 and a powerline adapter setup is $99. Service within 20 miles of Lexington is free. Richmond is our home base, so it is free too.

Nothing we do makes a bright window disappear — a wall of west-facing glass will always win at six o'clock in autumn. What we can do is aim the screen at the seat, tilt it off the ceiling lights, and tell you honestly when the wall you have picked is going to fight you. That conversation takes two minutes and it is the one worth having first; our guide to preparing for a TV mounting appointment covers what else is useful to sort out before we arrive.