When walking through a hospital, hotel, or other place of business, you may have noticed a metal square fastened at the top of a door frame. These door closers and exit devices control the speed of the door’s movements, which is especially vital during emergencies. Of course, in order to reap that benefit, it’s essential to be familiar with the maintenance of door closers and exit devices. 

maintenance of door closers and exit devices

Maintenance of Door Closers and Exit Devices: A Guide

Some specific parts involved in the maintenance of door closers and exit devices can be found in user manuals from the manufacturer. That said, it’s still good to know the basics of this routine. Keep reading this blog to learn more about maintaining door closers and exit devices in your building. 

1. Cleaning 

One of the simplest tasks you can complete to ensure the maintenance of door closers and exit devices is cleaning. You can use either a cloth or a soft brush and water with a mild detergent mixed into it. Start by using the brush or cloth to remove dirt and debris from the door closer and exit devices. After that, use a sponge or another cloth to clean these parts with the mild detergent and water solution. Avoid using abrasive cleaners, so you don’t unintentionally damage these parts of your door. 

2. Lubrication

Lubrication is key to seamless movement and functionality, and this rule is very applicable when it comes to the maintenance of door closers and exit devices. The best types of lubrication for door closers and exit devices are penetrating oil or something silicone or graphite-based. This substance should be applied every six months to ensure functionality. If the door leads outside, this task will also prevent freezing during the winter. 

3. Adjustment and Alignment 

Is your commercial door failing to fully close? If so, it’s a sign that you might need to readjust and/or realign your door closers and exit devices. The best way to avoid this situation in the first place is to hire a professional locksmith for a seamless installation. However, door-closing problems can sometimes appear seemingly out of nowhere. You can usually rely on the user manual to provide adjustment and alignment specifications if you want to attempt this routine yourself. That said, we recommend hiring a professional locksmith to handle this maintenance task for the best results. 

4. Weather-sealing 

If any of your commercial doors lead outside, another best practice for the maintenance of door closers and exit devices is to install, maintain, and replace weather-sealing. The last thing you want is a door with weather-damaged components that fail to work properly. There are many kinds of weather seals to choose from for your door, but you can ask a professional for guidance if needed. Just make sure to change it as soon as it becomes visibly damaged or worn out. 

Call United Locksmith To Help Maintain Your Door Closers And Exit Devices!

We hope that maintenance of door closers and exit devices will be much easier, thanks to the tips in this blog. Cleaning and lubrication are the two simplest ways to care for these parts of your commercial door, while adjustment and alignment might require professional assistance. It’s also a good idea to remember the importance of weather-sealing if your door leads outside. 

As for which locksmith service in Houston you can count on to keep your commercial doors in shape, United Locksmith is the most trustworthy. Our team of highly trained and experienced locksmiths specializes in all sorts of services, including the maintenance of door closers and exit devices. Just contact us today and learn more about our services.