Replace Old Wall Ac Unit

If necessary place a stepladder for access to the outside portion of the unit.

Replace old wall ac unit.

Your best bet is to replace the old unit with a new through the wall unit. The frame should be easy to. Richard son even carries innovative wall a c units that are wifi and smart home compatible. If for some reason you can t find a similar substitute you should only use a window unit with a removable chassis.

Posted in air conditioning tips. While a hole through the wall of your home appears daunting it is only moderately difficult to cover up. Recently the 15 year old in wall ac unit that came with the house we bought last year in our sunroom died the fan stopped working but since the unit westinghouse is 15 years old we figured it would be a good time to replace it with a more efficient model. If your air conditioner uses freon you ll have to replace it eventually in order to switch over to the new refrigerant r410a.

Go the outside wall of the house where the unit is installed. If you re replacing an older wall unit of the same size installation couldn t be easier just remove the old unit and slide in the new one. Instead a service technician will connect the units during an installation by using cables and a refrigerant line through a small hole in the wall. A central air conditioner system usually lasts 15 to 20 years before it needs to be replaced but in some cases it may need to be replaced sooner.

The outdoor and indoor units in a ductless hvac system don t connect via ductwork. Removing an air conditioner from the wall leaves a large hole that needs covering immediately. Preparing to reconstruct that wall step one. Remove the screws from the bottom top and sides of the.

Very few tools and materials are needed to cover the hole. This room might be a converted garage or a new addition. If you re having major problems with your air conditioner especially if they involve the need for more freon it s probably a good time to replace your unit.