DO choose appropriate power for your space. Air-conditioning your garage solves those problems and doesn’t cost a fortune. If there’s any rot or damage around the window frame, make the necessary repairs first. Depending on the wall type sometimes a header and footer is unnecessary. down from the ceiling (or as shown in the sleeve installation instructions). There are many varieties of portable air conditioners and smart air conditioners to choose from, and some can be rather large. An AC unit mounted in a wall provides more security than a window-mounted unit, and it doesn't prevent full usage of a window. thick sheet-steel hatch frame, and the panel is made from high-grade 35/64-in. However, you can dramatically speed up the cool-down time and increase cooling effectiveness by hanging drywall on the ceiling. We don’t get much heat or humidity where we live but when we do, temperatures can get over 100 degrees, which makes having air conditioning a pretty good idea. The basics is to cut out a hole for the unit to go into, build a stable platform for it to sit on, and have power close. Something else to consider when deciding how to install a window AC unit is whether to use a support bracket. Every scenario will be different with wall type and power always changing.

Place and Secure the Air Conditioner

In a hot garage, the heat and humidity slow you down, make you grumpy and increase your frustration.

Then shop around for the best price on the A/C unit and a matching through-the-wall sleeve (an additional $100 to the cost of a window unit).Cut through the center stud, leaving a space 3 in. The unit will need electricity and should be located near an outlet or an outlet run to the unit. The biggest task is reworking the siding. It requires a small amount of heavy lifting with the assistance of a helper and tightening enough screws to secure the unit, but the result is a cool room to enjoy during the warm season. Follow the manufacturer’s instructions to mount and secure the sleeve to the framing.Run electrical cable to the location and install the receptacle. You can buy a TTW (through-the-wall) unit for about $700. A ceiling fan helps circulate the air and eliminate hot spots, but if the A/C unit keeps you cool enough, you can skip the fan.

The main goal is for the unit to have a stable level platform to sit in and do its job. Products shown as available are normally stocked but inventory levels cannot be guaranteedFor screen reader problems with this website, please call 1-800-430-3376 or text 38698 (standard carrier rates apply to texts)

In most cases it’s best to remove as much siding as needed before cutting the opening in the sheathing and then to trim and re-side around the opening. (I did plan to use trim on the exterior. stops across the top and down the sides.With the first set of stops in place, I put the plywood insert against the stops and nailed it into place before installing a second set of stops on the outside.I then cut and installed exterior casing to match a nearby window.Test-fit the air conditioner before applying caulk and paint.Caulk all of the joints to seal against weather and insects.With the trim painted to match the house trim on the exterior, the air conditioner looks much more planned than it does when sticking out of a window. (Say 8 inches) Now measure your wall thinkness. Plus, the distance from the ceiling is critical.