Lintel Garage Door Installation Ideas
This means they need to install a lintel above where the side door will go to support the brickwork from crushing the door and anyone walking through it. After I had a few more quotes, it became apparent I did not need the second layer of brick, this was reinforced by my neighbor who already had the side door on the back of his garage. The original cause of this masonry problem is generally poor design. There are two common mistakes made that result in a sagging lintel above the garage door. The first is a simple problem of allowing proper expansion or installing lag bolts, and the second is a more serious problem in structural design. Lintel Sagging Due to Installation. Steel Lintel Installation Once the space for the lintel is open, set it inside the gap and use a sledgehammer to gently knock it into place, making sure it is snug but without damaging any of the surrounding wall. You may then secure the lintel by preparing and applying ready-mix mortar to the area around the lintel. Ensure the lintel is level. Note: if the lintel is not level, then measurements taken from the lintel should be adjusted to account for this. Installing the Flag Brackets a. On the left hand side of the door opening, measure down 200mm from the bottom of the lintel and mark the door jamb. Measure from the side of the frame across 70mm. Roller fit to lintel garage door deals provide an exceptionally tight seal at the top of your roller garage door, preventing water, wind-blown debris and insects from invading your garage. This Cleverseal garage door seal is the ideal solution to fill the gaps around your roller garage door.
The lintel of a garage is a load-bearing beam that supports the opening in the framing where the garage door will be installed. This part of the structure is subject to a lot of wear and tear, vibration and weather damage, which may cause it to warp, bend or buckle. If you notice problems with the area above your garage door, it is important to promptly schedule a garage door repair in Bakersfield.
Lintel Materials
On older houses and garages, a lintel may be made of wood. Hardwoods such as oak, hickory or walnut were typically used for lintels. Houses and garages built since the 1950s usually use metal. The steel or steel alloy may be coated with zinc in order to add some weather resistance.
What the Lintel Does
The lintel bears and redistributes the load from the portion of the garage wall that is above the garage door’s opening. It transfers the weight to the vertical beams that hold it upright. It also provides the upper portion of the frame where the track of the garage door comes down the wall.
Garage Lintel Repair
Common Problems
Garage Door Lintel Detail
Old wood lintels may develop wet rot or dry rot. They may warp as a result of extreme temperatures in a garage that is not heated and cooled. Wood lintels are also prone to pest damage if termites, carpenter ants or carpenter bees enter the structure. Lintels may warp under the heavy weight of a brick wall. Settling of the garage may also increase warping. Metal lintels may corrode over time. If the temperature fluctuates rapidly, the expansion and contraction of the metal may cause sagging and bowing of the lintel. Lintel problems make it difficult or impossible to operate the garage door.