I. Introduction
Moving into a new home is an exciting time filled with possibilities and fresh beginnings. As you unpack boxes and arrange furniture, there’s one crucial task that should top your to-do list: changing the locks. This seemingly simple step is a cornerstone of home security, yet it’s often overlooked in the whirlwind of relocation. The importance of this task cannot be overstated, as it directly impacts the safety and peace of mind of you and your loved ones.
When you receive the keys to your new property, you’re inheriting more than just a living space; you’re also inheriting the security vulnerabilities of the previous occupants. The process of changing locks, while straightforward, involves several important considerations and decisions. From choosing the right type of lock to deciding between a DIY approach or professional installation, each step plays a crucial role in fortifying your new sanctuary.
In this comprehensive guide, we’ll walk you through the entire process of changing locks in your new home. We’ll explore the reasons why this task is so vital, delve into the various types of locks available, and provide you with the knowledge you need to make informed decisions about your home’s security. Whether you’re a first-time homeowner or a seasoned property veteran, this information will prove invaluable in safeguarding your new abode.
II. Reasons to Change Locks
A. Previous occupants or owners
One of the primary reasons for changing locks in a new home is the simple fact that you don’t know who else might have access to your property. Previous occupants or owners may still possess keys to your new home, which poses a significant security risk. Even if the previous residents were trustworthy, there’s no guarantee that they’ve accounted for every copy of the keys they’ve made over the years.
Consider this: a study by the Office for National Statistics found that in 2% of burglaries in England and Wales, the offender had a key to the property. While this percentage may seem small, it translates to thousands of incidents each year where unauthorized individuals gained easy access to homes. By changing your locks, you eliminate this risk entirely, ensuring that you have full control over who can enter your property.
B. Unknown key distribution
Beyond the previous occupants, there’s a whole network of people who might have had access to your home’s keys at some point. This could include real estate agents, contractors, housekeepers, or even friends and family members of the previous owners. While most of these individuals are likely trustworthy, it only takes one key in the wrong hands to compromise your home’s security.
Moreover, you have no way of knowing if any of these keys have been copied or shared without the previous owner’s knowledge. A survey by a leading home security company revealed that 35% of Britons have lost their house keys at least once, with 20% not changing their locks afterwards. This statistic highlights the potential for keys to fall into unauthorized hands without anyone realizing it.
C. Outdated or worn locks
Another compelling reason to change locks is the potential deterioration of the existing security hardware. Locks, like any mechanical device, wear down over time. This wear and tear can make them more susceptible to picking, bumping, or other forms of forced entry. Additionally, older locks may not meet current security standards, leaving your home vulnerable to modern break-in techniques.
Technological advancements in lock design have significantly improved home security in recent years. For instance, many modern locks are designed to be resistant to lock picking and lock bumping, techniques that could easily compromise older locks. By updating your locks, you’re not just ensuring that you have the only keys; you’re also upgrading to more secure, contemporary technology.
III. Types of Locks to Consider
A. Traditional pin tumbler locks
Pin tumbler locks have been a staple of home security for over a century, and for good reason. These locks are reliable, cost-effective, and widely available. They work by using a series of pins of varying lengths that, when aligned correctly by the insertion of the right key, allow the lock cylinder to turn and the door to open.
While traditional pin tumbler locks are still a viable option for many homeowners, it’s important to note that not all pin tumbler locks are created equal. Higher quality locks will use more pins (typically 5 or 6) and will be made of stronger materials that resist picking and drilling. When considering pin tumbler locks, look for those that are graded by the British Standard Institution (BSI). A lock with a BS3621 rating, for example, meets rigorous standards for security and is often required by insurance companies.
B. Smart locks
In recent years, smart locks have gained popularity as a convenient and high-tech security solution. These locks allow you to control access to your home using your smartphone, a key fob, or a numerical code. Some advanced models even integrate with home automation systems, allowing you to monitor and control your locks remotely.
Smart locks offer several advantages over traditional locks. They eliminate the need for physical keys, which can be lost or stolen. Many models also keep a log of when the door was locked or unlocked, providing an extra layer of security and peace of mind. However, it’s important to consider that smart locks rely on batteries and technology, which can be vulnerable to hacking or malfunction if not properly maintained or updated.
C. Deadbolts
Deadbolts are a crucial component of any home security system. Unlike spring bolt locks, which can be easily forced open, deadbolts extend a solid metal bolt into the door frame, making forced entry much more difficult. Single cylinder deadbolts are operated by a key from the outside and a thumb turn on the inside, while double cylinder deadbolts require a key on both sides.
When choosing a deadbolt, look for one with a grade 1 or grade 2 rating from the British Standard Institution. These ratings indicate that the lock has been tested to withstand a certain number of impacts and picking attempts. It’s also worth considering a deadbolt with a reinforced strike plate, which strengthens the area where the bolt enters the door frame.
D. Keyless entry systems
Keyless entry systems offer a blend of convenience and security. These systems typically use a numerical keypad or biometric scanner (such as a fingerprint reader) to grant access. Like smart locks, they eliminate the need for physical keys and can often be integrated with home automation systems.
One significant advantage of keyless entry systems is the ability to create temporary access codes for visitors or service providers. This feature allows you to grant access to your home without having to be present or worry about keys being copied. However, as with smart locks, it’s important to regularly update passwords and ensure that the system is properly maintained to prevent unauthorized access.
IV. DIY vs. Professional Locksmith
A. Pros and cons of DIY
Changing locks yourself can be a rewarding and cost-effective option for those with some DIY experience. The primary advantage is the potential cost savings, as you’ll only need to purchase the locks themselves rather than paying for labour. Additionally, doing it yourself allows you to work at your own pace and schedule.
However, DIY lock installation comes with its own set of challenges. Without proper knowledge and tools, you risk improper installation, which could compromise your home’s security. There’s also the potential for damaging your door or the new lock during installation. Moreover, if you encounter any unexpected issues, such as a misaligned door frame or unusually sized lock, you may find yourself out of your depth.
B. Benefits of hiring a professional
Professional locksmiths bring expertise, experience, and specialized tools to the job. They can quickly and efficiently install new locks, ensuring they’re properly aligned and securely fastened. Professionals can also provide valuable advice on the best types of locks for your specific needs and can often supply high-quality locks that may not be readily available to the general public.
Another significant benefit of hiring a professional is the peace of mind that comes with a job well done. Reputable locksmiths often provide warranties on their work, giving you recourse if any issues arise. They can also address any unforeseen problems that may come up during installation, such as the need for door repairs or frame adjustments.
C. Cost comparison
The cost difference between DIY and professional installation can vary widely depending on the type and number of locks you’re installing. For a basic pin tumbler lock, DIY installation might cost between £20 and £50 for the lock itself. Professional installation for the same lock could range from £80 to £150, including the cost of the lock and labour.
However, it’s important to consider the potential hidden costs of DIY installation. If you damage your door or the lock during installation
