How to Repair French Doors
French doors are a stylish addition to a home that connects outdoor and indoor spaces. They can become problematic with time, requiring immediate attention to security and function.
Misalignment, sagging and warping of the sash and frame of the door are common problems. Many of these issues are easily solved with a little time and effort.
Locks that are not aligned
Some doors may become stuck or misaligned due to humidity, wood swelling or house settlement. This could cause the bolt of the lock to become loose and making it more difficult to open or close the door. This can also put extra strain on the locks, which can eventually lead to broken locks or mangled inner components. It's an issue that is common and is often solved by simple DIY methods.
In some instances there are times when a tiny amount of lubricant may be all you need to make the door easier to open and close. It is possible to use graphite as a oil, but you must be cautious to select one that is safe for your door. Make sure to wipe the area with a moist cloth to eliminate any dirt from around the door before applying the lubricant.
A door that hangs off-center can be fixed by adjusting and loosening the hinges until they align with the frame. Be careful not to over-tighten the screws as this could cause damage to the hinges or door.
If your external French doors are not closing properly, it could be an indication that there is an obstruction in the lock mechanism. Most often, this is caused by short factory screws that come undone over time. To fix this, replace the screws with longer ones that will hold more of the door frames wood.
You could also try adjusting the lock itself, but this is more difficult and complex. Start by loosening either the knob or handle using flathead screw. Then, you can remove the lock assembly by unscrewing it from the cubbyhole and pulling it out. Look for obstructions, and then reassemble it and tighten all screw connections.
If the latch isn't hitting the strike plate it may be necessary to relocate or expand the strike plate hole. If the strike plate is higher or lower higher than the latch hole it could hinder the lock from closing and may require the assistance of a locksmith. If the hole is too small, you can enlarge it by using a metal file or drill.
Sagging
If your doors sag or have gaps, this can decrease the energy efficiency of your home. These gaps can also create drafts that block your view. There are a few simple solutions to address these issues.
Begin by tightening the hinges and aligning them correctly. This is usually 10 minutes or less and not require any tools. If this doesn't fix the problem then you'll need to replace your hinges. They are likely to be nearing the end of their lifecycle.
Over french door glass replacement over time, your French doors can become loose due to the weight. To avoid this, tighten all of the hinges on your door and test them frequently to ensure that they're still secure. You can also regularly lubricate your hinges with a lubricating spritz to extend their lifespan.
Replace hinges that are damaged or worn out to stop a door from sagging. A new doorknob or freshly painted doors, can also affect the sloping of your French doors.
Other causes of sagging are foundation settlement, wear on the hinges, or incorrect modifications to your doors. You can repair a door that is sagging by tightening or adjusting the hinges.
Also, it is important to check the weather stripping on your doors and to ensure that they're working properly. If they are not, then removing them and replacing them should solve the issue.
Finally, you should regularly examine the wood on the door frame for signs of warping or rotting. These problems can lead to drafts that make it harder to use your door. They can also lead to water leakage and other damage around your home.
If your doors are sagging and you have tried the first two solutions It is likely that you'll have to remove the door jamb with a hand plane, advises Popular Mechanics. To do this, remove your doors from their hinges. Set them flat on something sturdy like a sawhorse. Mark the places that need planing, then use a hand plane to smooth these areas of the doorjamb.
Leaks
French doors with large glass areas are susceptible to leaks, especially if you live in an area that experiences frequent rainfall. If not treated, these leaks can cause the door frame to rot and the surrounding structure. Fortunately, fixing leaks is a relatively easy task that will only take a few hours to complete.
Leaks can be caused by a variety of reasons, including:
A broken seal
This issue can be easily resolved by replacing the rubber seal on either side of the threshold with a the new seal. This will ensure a tight fit, preventing rainwater from getting into your home.
The sill is leaking with water.
This issue can be caused in many ways, including the lack of a sillpan or using a sill made from metal that is not watertight. If you notice water collecting around your French doors, it is important to contact the builder and request for the installation of a sill pan or to replace the sill made of steel with a wooden one that will keep out water.
Obstructions
A faulty seal can also cause fog to accumulate between the double panes glass on French doors, which blocks the view and reduces their energy efficiency. It can be corrected by replacing the seal with one that is able to block out air and moisture.
Loose Handles
A handle that is loose on your French doors could be dangerous, since it can fall off when you're opening or closing the door. This issue can be resolved by tightening the screws, or replacing the handle if it is damaged or worn.
Similar to a track stop that's not properly set can prevent doors from sliding in the right way, resulting in jams and scratches on the frames. Adding silicone caulk to the tracks or track stops may help solve this problem. It's also a good idea to check for cracks regularly and wear on exterior surfaces of doors and frames to ensure they remain in top condition.
Warping
A French door has a stunning view and lets in lots of light. However, If you're not careful, your doors may begin to warp due to exposure to humidity or heat. If this happens, consider calling a handyman who specialises in the repair of French doors. They can advise on the best way to fix your doors and ensure that they are safe to open and close.
If your doors are severely warped, you might need to replace them entirely. If they are only slightly bent, you may be capable of straightening them by placing damp towels over the problem area. Leave the towels in place for several days or more until the doors have been flattened completely.
This method is often applied to uPVC doors, but it can also be applied to wood ones - provided the wood is well seasoned. The process is challenging and time-consuming, especially in the case of doors that are warped.
Doors can crack when they are stored improperly. They should be kept away from construction work that generates lots of humidity, such as decorating or plastering work. They should be kept in a flat place on a firm surface.
A damaged strike plate could also cause warping. To fix the issue you'll need to take the doors off and place them on a pair sawhorses. Then, you can employ a hand-planer to remove any excess wood from the top and bottom of each door. It's important to work in small pieces so that you don't end up taking too much wood off the doors, which can cause them to become too thin and fragile.
After the doors have been put back up, you can screw the strike plate back into place. If the lock doesn't work after this, the barrel catch might be catching on the side of the frame. This is fixable by spraying silicone onto the latch. If that doesn't work, the latch might require replacement.