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Tips on how to secure your French doors

French doors are beautiful but one of the weakest security points in your home. So that burglars are in love with them as well. There are more than 2 million burglaries annually in the US. Half of these were home invasions.

So, you are in the right place, if you want to secure your French doors as much as possible. Being professionals in the locksmith industry for over 35 years with offices coast to coast we have the system set in motion to assist you in all matters regarding Locksmith and Security products and services. Sure Lock & Key licensed technicians are highly trained and are always ready to provide you with the information you will need to make the best educated decision possible. Our blog post also contains much of the pertinent information you will need so let’s try and figure out the details!

What are French doors?

When one mentions “French doors”, we want to imagine them. Another name for French doors are “double doors”, and this name better describes the specificity of these doors. Two doors that meet in the middle. This type of door is not just an entry or exit point, but it also is a great way to add elegance, and beauty to the interior and exterior of the house. Design options for French doors include the material of the door itself, the type of glass, and of course the color of the door. Some doors also have a panel of glass with grills or without grills with divided interspaces.

To make the French doors more secure, the best solution is a three-point locking system. A multipoint locking system locks the door to the top, sides and bottom of the door frame. This mechanism brings strong additional security.


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How to prevent unwanted break-ins

Before installing French doors, find out all the pros and cons. Or, if you have already installed the door, learn these tips below to secure your home from burglars.

As there is a lot of glass on a French door, burglars can crack the glass pane and get inside your house. So you ask, How to secure French doors from a potential break-in? We recommend several additional things which can greatly help protect you, your family as well as you French doors

Install doors with hurricane-rated, impact-resistant, or laminated glass. Also, you can install security film inorder to protect it from being broken.

The doors are plain glass, so burglars can easily see whether anyone is home. You can use curtains or blinds to cover the doors. The other way to keep your privacy and enhance your security is to use one-sided film. You will be able to see outside, but people outside won’t be able to see inside.

Installing security bars is also a smart decision. It makes it almost impossible for burglars to kick your door in and get inside.

If you are just looking for French doors, we recommend choosing thick doors made from wood. Of course a steel frame can also protect from unwanted break-ins.

The easiest way to provide self protection is not to forget to lock your door, when you exit as well as when you enter. Also, 30% of home burglaries are accessed by going through an unlocked door or window. That is a very large percentage. Another excellent option would be to install an electronic deadbolt on your French door. You can also set up the system to automatically lock when the door closes.

Security sensors for French doors

Every homeowner wants to keep their property safe and secure. Unfortunately, there are lots of burglaries these days. The potential appearance of a stranger in your home may deprive you of peace.

If you are looking for some additional ways of protecting your French doors, you can consider buying door and window sensors. The door or window alarm is set to go off when they are opened. You can install these sensors together with a security system or independently on its own, which is less expensive than an entire system.

The home security system includes


Security camera




Entry sensor


Motions sensors


Glass break sensor




Key fob


Panic button


Base station


Smoke and CO detectors

If you don’t have enough time to search for information about sensors and security systems, you can call us, that's what we are here for.


Why choose us?

Sure Lock & Key as one of the best-rated locksmith companies, aims to provide customers with the most professional house, car, and commercial locksmith services at honest prices. Having 35 years of experience in the industry, we always aim to be your best locksmith partner. Rely on us and make sure that we are the best.


Fair pricing policy


A team of professionals


Our 24/7 customer care team


An individualzed approach

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