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Put the brick down.

AC-Bracie is a tool-free, height adjustable support that holds your window air conditioner level and steady on the ledge.

Get notified at launch
A window air conditioner resting on two white AC-Bracie supports on a stone window ledge

Made for the job, unlike a brick

Bricks, 2x4s and stacks of books can't adjust, don't sit flush, can't be secured, and look rough from the street. Metal brackets work, but most need tools and drilling, which is a problem when you rent.

A window air conditioner propped up on a brick
The brickFixed height, uneven contact, nothing holding it in place.
A window air conditioner supported by two AC-Bracie supports
AC-BracieDialed to the exact height, flush on both ends, locked in place.
Close-up of an AC-Bracie support showing the threaded post, locking nut, pivoting top and wide base

Small part, lots of thought

No tools needed
Nothing to drill, screw or mount. Renter friendly.
Adjustable height
Twist to fit most gaps between your air conditioner and the ledge.
Pivoting top
Both platforms stay flush, even on a sloped window ledge.
Magnetic top, rubber base
Grips the unit above and the ledge below so it stays put.
Locking nut
Keeps vibration from slowly changing your height setting.
Guide lip
Shows you exactly where the support goes as you install it.

Installs in a minute

After your air conditioner is in the window, set one support under each side.

  1. Place it

    Set the base on the ledge and slide the guide lip against the bottom edge of the unit.

  2. Twist to fit

    Turn the post until the top platform meets the air conditioner and the unit sits level.

  3. Lock it

    Tighten the locking nut so the height stays set all summer.

Be first in line for summer

AC-Bracie is coming soon. Leave your email and we'll let you know the day it's available.