How To Install Prehung French Patio Doors

How to enlarge a wall opening for french doors.

How to install prehung french patio doors.

Before removing the old door have the new one on hand. Installation costs do not differ by material. They may be installed as single or double doors depending on the size of your door opening but double door units are most prevalent. Measure the old door.

How to install pre hung interior french doors remove the head and inside jambs which are usually nailed together to help with ease of removal. Follow these instructions for enlarging a wall opening to accommodate new pre hung french doors. Hinged patio doors open like conventional doors but feature large glass panes for a view of the outside. Also measure the jamb depth.

The new door should be 1 2 inch less than the height of the rough opening and 3 4 inch less in width. It s a good idea to measure the actual door too. Once the caulk is dry you should add any 2 by 4 inch boards needed to cover excess space. A popular choice for exterior doors steel provides superior security and weather resistance without proper care these doors may rust over time.

Out swing exterior doors require a different type of threshold so you can t just buy a stock set of standard swing pre hung doors and turn them around. Next slide the pre hung french doors into the rough opening making sure the jambs are flush with the wall. Fiberglass doors are a great alternative to traditional wooden doors they are easy to maintain and offer superb durability insulation and versatility in appearance and style. How to remove cabinet doors and install trim.

Step 3 install the new french doors. Then center your new french doors in the gap. Choose the door that appeals to you depending on your situation and preference. Get help in holding them upright and then slide the pre hung french doors into the threshold bottom first.

Several patio door options are available.