Published at Wednesday, September 27th 2017. by Romaine in Patio Doors.
The patio wheel adjusting screws are located at either end of the bottom section of the door. Some patio doors have a blanking plug covering the adjustment hole, remove the plug and use a torch to shine into the bottom section of the door to determine where the screw is located and what type of screw it is. There maybe two screws that are visible, one is an adjustment screw and the other is a fixing screw that holds the patio frame together. Use a long screwdriver to turn the adjusting screw in a clockwise direction to raise the patio. Adjust both wheels the same and check if the patio is level by almost closing the door and noting the gap between the door and the frame. Adjust the wheels until the gap is even all the way down. You may need to move the door locking keeper on the frame after adjusting the wheels. If this didnt solve the problem you may need to replace the patio wheels.
Originally, patio doors were all of the French Door variety; that is, a pair of doors that are hinged at the sides and open from the middle, each door pivoting in- or out-wards. French doors are still popular, especially with builders of new homes, as they are comparatively cheap and easy to accommodate in place of windows and offer an alternative evacuation route for families, especially for elderly or disabled people, to meet improved fire safety requirements.
While sliding, folding or standard push-pull doors are part of style, they are given much important because they also have a lot to do with space. Sliding and folding patio doors are more preferred since they can give you more house space. Not only that, but a patio door that folds can also lead to a wide open patio that can make the sun shine in your home. Deciding on the type of opening for your door is based on your general preference; be informed though that there are many options to choose from.
Sight lines is the term used to describe the interruptions in the view through the doors; in other words, the width of the vertical opaque areas between the glass when the doors are closed. On hinged doors, such as French doors and bi folding doors, timber and pvc frames generally have broad sight lines because, unlike aluminium, narrower frames would not be strong enough to be fit for purpose. As a guide to the width of two frames together, cheaper pvc door frames can exceed 200mm, aluminium frames are typically between 135mm and 160mm and frameless patio doors sight lines are under 40mm. Depending on the width of each door and number of doors to be installed, the difference in glass to frame ratio could be significant.
As with any kind of door for the home, your door can also be made of different materials. A door on the patio can be made of wood which is the most popular one. Wooden doors are popular because wood can easily blend in with both the interior and exterior of a house. French patio doors, for instance, has always been made of wood. Nowadays, though, you can also consider other materials such as fiberglass or even PVC doors for your homes patio. When choosing the kind of material, of course, you should consider the kind of protection that you will need. Be sure that your patio doors are protected from harsh sunlight, strong winds and rain. Also, you can consider having your patio screened so that the insides of your home can also be protected from insects and bugs.
Patio doors may be constructed from a broad spectrum of materials. These include glass which is the most common choice, and which may be incorporated as a solid panel or in a multitude of small panels which are set within a frame. If you reside in colder climates, you may consider having your glass double paned, insulated or specially treated such that its able to trap the heat inside your home. Alternatively, you could go for doors made from aluminum and vinyl, which tend to be cheaper options ideal for those working with a tight budget. You should however keep in mind that you get what you pay for and should therefore not expect aluminum or vinyl doors to wear as well as the glass patio doors.