In order to last as long as possible, locks need regular maintenance. When it comes to doors and windows, we often forget about handles. We should lubricate them regularly. It is especially important that we do all this before the strong winter begins. For this, it is not necessary to buy special and expensive preparations that are intended only for that purpose.

It is enough to do this once in a few months. However, there are a few more items you need to keep in mind if you want to keep your home locks in good condition at all times. You have to keep in mind that locks and doors have their own lifespan and will have to be replaced sooner or later. But if you maintain them in the right way, you will be able to prolong their “lifespan”.

1. Choose a quality home lock

There is a large selection of security doors on the market with different types of locks. Of course, different types of locks also provide different degrees of security. It should be borne in mind that it is possible to break even the best security locks, but this takes more time. Such locks not only provide you with protection from burglars but also a long lifespan. So, if you choose better quality models, you will be easier to maintain them and you will not have to change them often. Also, we read advices at from locksmith Marana about the importance of proper installation of locks and doors, so pay attention to that as well, not only about the quality of product.

2. Maintain regularly

Although we use locks every day, we often forget about their maintenance. If you make an effort to find a lock of decent quality, take care of it. A lot of failures just result from lack of maintenance or improper installation. In that case, you will only spend money in vain, because you will soon need a new product. No matter which model of lock you choose, it is important that you maintain them properly. Every quality product needs to be maintained in order to maintain its performance. This mostly refers to regular cleaning and the use of appropriate products. It is the dirt that is responsible for most of the keys stuck in the lock.

Unfortunately, this often happens and the key is mostly broken during removal. It is enough to take the lock out of the door once a year and clean it thoroughly. Of course, use lock lubricants from time to time, as this will reduce the friction between the lock and the key. All mechanical objects can have this problem due to improper maintenance, because the accumulated dirt usually makes it difficult to handle the lock. If you are not sure how to remove the security locks, or if you have a lock on the code, then it is best to leave their maintenance to experts.

3. Lock protection products

There are special tools designed to maintain the lock. Thanks to their abilities, they suppress moisture very well. During the winter, you can be sure that it will prevent freezing when it comes to the outside of the door. Such means will help you protect your locks from corrosion, but other mechanisms also remain permanently protected.

Find products that do not contain resin and acid or silicone. It is a question of high efficiency of additives for protection against wear. The maintenance spray will allow you to spill and clean perfectly. Hinges on doors and windows will remain easily movable.

4. Regular inspection

The first thing you should do is check the door regularly. This is the most important thing when maintaining, because it all starts with the condition of the door. To keep your locks working for a long time, make sure the door is in the correct position. This means that they must not bend or tie, as this will put pressure on the cut or lock. In this case, a malfunction can easily occur, which means that you may remain locked in or out of the house. Doors that are in good condition will not have the effect of scraping or catching. It is also advisable to inspect the door at the top, bottom and sides. They need to be uniform in all places. Don’t forget to inspect the hinges, door screws and strike plates. If you are not sure that you can do it yourself, you can always call an expert to help you.

You need to make sure that your door has the right parts installed, otherwise it will cause the lock to malfunction. They will check all critical elements on the door: lock with locking points, handles, spy, hinged bearings, as well as gaps, whether they are within the allowed norms. The security lock is completely removed, inspected, and its mechanism is serviced, after which it returns to its place in the door. In addition to all this, our service technician will instruct you on the easiest and most efficient way to use security doors and thus avoid possible troubles caused by unprofessional handling.

5. Copy the key

In the end, it is always good to make a spare key. This is actually the last step in maintenance, because the keys will probably be used up before the lock. So pick one of the original keys that you will always use and make a duplicate. As soon as you notice that the key is worn out, replace it with a new model.

Failure to do so may result in key breaking or damage to the locking mechanism. So that you don’t have to change the whole lock, take equal care when maintaining the key you use every day. We must mention that duplicates will always wear out before the original, because they are getting worse the more times they are copied.


Before you decide to buy a lock, be sure to ask the seller about the conditions and time period of the warranty, as well as the method of servicing. Apart from the always possible malfunction of the lock, loss of keys and replacement of the lock, there are other things to think about before buying. These are durability or replacement of worn and damaged parts. So, the place where you buy the lock is very important.