Insulating the exhaust from a microwave and stove is advice.

An over-the-range microwave returns space to you without losing the conveniences of a range hood, such as over the range lighting and an exhaust fan.An over-the-counter microwave can provide more than just counter space, it can also provide you with an unpleasant temperature change when standing in the kitchen, because the outside air can find its way inside through the opening around the exhaust ductwork.It is possible to stop the annoying drafts from outside by adding insulation to the ductwork.

An over-the-range microwave returns space to you without losing the conveniences of a range hood, such as over the range lighting and an exhaust fan.An over-the-counter microwave can provide more than just counter space, it can also provide you with an unpleasant temperature change when standing in the kitchen, because the outside air can find its way inside through the opening around the exhaust ductwork.It is possible to stop the annoying drafts from outside by adding insulation to the ductwork.

There are items in the wall cabinet above the microwave.The microwave's power cord can be unplugged from the outlet inside the cabinet.

There are two microwave mounting screws in the floor of the wall cabinet.As you remove the mounting screws, have an assistant hold the bottom of the microwave.Your assistant should be prepared to support the entire weight of the microwave as you remove the screws.

If you want to clear the front of the wall cabinet, tilt the microwave forward.Lift the back of the microwave from the wall.The cabinet should be on the floor.

According to the directions on the can, shake a can of expanding foam insulation.Attach the straw to the spray valve.If you press down on the spray valve with your finger, you can see how quickly the foam flows from the tip of the straw.

There is an opening between the exhaust ductwork and the wall.Only 50 percent of the opening should be filled with spray foam insulation.Attempting to fill the space with unexpanded foam could cause damage to the wall.