There are many reasons a homeowner might choose to install a set of French doors. They boast a classic, traditional appearance, let heaps of light into the house, and are designed to be as easy to operate as they are on the eyes.
One area in which some feel they are lacking, however, is in security. Many believe that the more open nature of French doors means that they are more inviting to thieves than conventional external doors.
This is simply not true - particularly with modern French doors.
That said, the security of your French doors will depend on the build quality of the doors themselves, the quality of the glazing, and the locking mechanisms that keep you in, and intruders out. The right French doors can be just as, if not more secure than patio doors or sliding glass doors - you just need to know what to look for!
It goes without saying that a poorly built and/or poorly installed set of French doors will be easy to break into, so the first (and arguably most important) thing you should be looking for is a good professional joiner or handyman.
Of course, if you’re an experienced DIYer it's perfectly possibly to carry out the installation yourself; just make sure you know what you're doing and that, once the installation is complete, the doors are tight in their frame with no obvious space between the threshold and the doors themselves. You’ll also want to ensure the doors can be opened and closed with ease.
French doors are generally constructed from either wood or uPVC. Wood is typically deemed to be more desirable and durable, but it is also more expensive. Thin, poor quality wood, however, will be just as fallible as uPVC (and it’ll probably cost you more, too). As such, we would recommend going with engineered or hardwood French doors whenever possible.
The vast majority of homeowners choose French doors as the bridge between their garden or patio, and their home. This maximises how much light those large glass panels can let into the home.
That said, these same glass panels can also put many prospective shoppers off, with many assuming they are the weakest part of the door. There really isn’t anything to be concerned about, however, so long as the doors are double glazed, and use toughened glass.
Mortice Lock – traditionally, the most common lock you’d find on a set of French doors is the 5 lever mortice lock.
This operates in a similar manner to the locks found on most front doors, so is just as secure; however, the rear of the house is less exposed so break-ins from the rear are far more common. This means that your rear doors should always be supplemented by a more secure locking system.
Multi-point Lock – similar to the systems you'll find in most bi-folding doors (and many modern front doors), a multi-point locking system works like a mortice lock, but it locks the door (as the name suggests) at multiple points, all operating at the same time with the turn of the key.
This is what you should be looking for when buying French doors.
If you feel your home needs extra protection, there are a number of ways you can make your French doors even more secure.
Of course, the best thing you can do to keep your French doors secure is to actually remember to lock them before you leave the house or go to bed at night. Before any burglar resorts to more extreme measures they will always check to see if the door has been left open first, so don't make it easy for them!
Also remember to check your French doors occasionally for signs of wear and tear. They are external doors, after all, so they will be exposed to the elements over time. This is particularly important for wooden doors. While timber typically lasts many years longer than uPVC, this won’t be the case if the doors aren’t properly cared for.
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