The DIY Guide to Reinforcing Your Interior Door for Added Security

The DIY Guide to Reinforcing Your Interior Door for Added Security Uncategorized

What Is an Interior Door Reinforcement and Why Do You Need It?

Interior door reinforcement is an important security measure that can be taken to increase the security of your home or business. It provides added protection against forced entry, vandalism and other mishaps. With basic DIY skills, a few pieces of hardware and minimal investment, you can significantly increase the strength and stability of interior doors in order to deter potential intruders.

There are several common methods for reinforcing interior doors, including removing trim to add metal plates on each side of the frame; adding metal bars or kick-plates on top and bottom of the frames; installing lockbars across both frames; using screws with washers or epoxy glue to mount metal plates above the lockbar; attaching corner braces from each opposing jamb at the door’s base; using magnetic catches on adjoining walls when no doorstop exists; fitting additional hinges that operate within existing hinges; purchasing security guards for key locks – these provide extra reinforcement for door hardware such as deadbolts, handle sets and latches.

The ultimate goal behind any interior door reinforcement is prevention: preventing unwanted access through a weakly defended entrance. If it’s done correctly and completely, reinforcements can increase resistance depending on what material used. Stainless steel is generally the best choice since it withstands corrosion while maintaining its strength. For example, a basic stainless steel plate attached with long screws on either side of an exterior door frame should help resist shoulder blows as well as serving as another layer between a would-be intruder and access into your home or business. Because different types of reinforcement require different steps (e.g., drilling holes in which to mount), it pays to seek professional advice from a security expert if unsure about attacking such projects head-on yourself.

Even if you only incorporate some basic elements into your interior door setups like those mentioned earlier – along with proper locks – you will go a long way toward protecting your property from unwelcome visitors by deterring attempted intrusions for lack of effort worth their time output versus potential gain in reward value extracted upon successful invasion maneuvers. So don’t overlook any area where precluding break-in attempts could keep disruption measures minimal over maximal amounts following even one incident perpetrated by unexpected guests uninvited!

Step 1: Secure Your Door Frame

Ensuring your door frame is secure is the essential first step to providing a safe environment in your home, business or institution. By fixing any weak spots or broken locks on the door frame, you are creating an effective barrier to deter potential intruders. Additionally, if you live in an area prone to extreme weather conditions such as high winds, wind-proofing the frame helps to firmly secure it against any powerful gusts of air that could cause damage or weakening. Ensure all screws are tightly fitted with screwdrivers and other suitable tools – taking into account the type of material used for the frame itself – and that any locks are operating correctly with no visible damages. If there are issues discovered during this step they should be addressed immediately and professionally checked by a certified locksmith before continuing onto other steps.

Step 2: Install a Strike Plate

Installing a strike plate is an important part of increasing security for your home or business. A strike plate helps to ensure that locks are held securely in place while providing an assurance that the lock itself can never be opened without the correct key; you’ll find this on doors with latch systems or those with deadbolts. You could think of the strike plate as a reinforcement system for your door which guarantees optimum protection from intruders and other unwelcome visitors.

For homeowners, one of the most effective security measures you can take is installing a quality strike plate on any exterior doors. Resetting a standard door frame isn’t difficult nor does it require much technical skill; instead, by following directions from your local hardware store or our instructions below, you can enjoy increased safety and peace of mind in no time at all.

Finding the right size struck plates takes research — traditional models come in three levels: 2 ⅛ inch, 2 ¾ inch, and 4 ⅛ inch (the sizes are also marked based on door thickness). Your goal is to make sure that when buying a strike plate that it fits over your specific existing deadbolt throw latch; if there isn’t enough room, it won’t work properly so measure twice! Once you have ensured that fitting will happen problem-free it’s then just a case of attaching the plate to both sides of your frame with two 3-inch screws (we recommend using brass-coated screws). These longer screws make sure that the entire device fits snugly against any potential intrusion attempts as well as ensuring longevity for many years since they won’t rust as easily when exposed to the elements repeatedly like other materials might.

By taking these simple steps now and getting yourself into the habit of thinking like a thief who has their sights set on accessing your property—you should feel rest assured knowing that you are investing in ultimate home security for years to come.

Step 3: Choose the Right Locks and Deadbolts

When it comes to locks, one size does not fit all – and the same is certainly true when it comes to choosing the right ones for your home. To make sure that you have selected the best locks and deadbolts for your needs, here are a few points to consider:

Consider Your Security Goals

When selecting new locks and deadbolts for your home, it’s important to think about what kind of security you want or need. Are you looking for something with maximum security? Or perhaps something with a simpler design for quick access? You’ll want to pick out locks that align with your goals. A hardware store employee can provide sound advice for picking options in relation to what protects property.

Check Out Quality Designations

Look into rating designations such as UL (Underwriter’s Laboratory) Grade 1 or 2 specific door hardware ratings as an indication of quality products. These will give you a good understanding of how rugged each offering is, making it easier to make an informed decision when considering different products. A UL Grade 1 lock indicates more robust construction than Grade 2, though both are generally reliable choices. Additionally, the higher grade offers a greater degree of protection against forced entry attempts and tampering.

Do Your Research

Remember that not all locks and bolts are created equal – so evaluate the offerings carefully before selecting one! It’s important to research brands and read customer reviews online so you know exactly what you’re getting – whether low-cost designs or cutting-edge technology – in order to ensure best selection possible! Doing some up-front research saves time down the line if problems arise from poorly manufactured door hardware or improper installation resulting from purchase mistakes.

Bottom Line

No matter which type of lock or deadbolt you decide on for your home, take care in thinking through all aspects associated with your choice including security needs, brand reputation among specialty outlets or customer reviews sites, cost factors, features offered (keyed & keyless entry systems/solutions) ,and various official grades/designation certifications . Proper preparation can go a long way in creating peace of mind when adding new layers of security around your family’s home

Step 4: Apply Heavy Duty Hinges

The fourth step when installing a door is to apply heavy-duty hinges. It’s important to get the right type of hinge as this will ensure that your dooropening is secure and dependable for years to come. Hinges come in many shapes, sizes and finishes, so you need to find one that best fits your needs. For instance, if your doorframe is thin you should use a narrow and light hinge. If the door frame is thick or heavy then use wider and sturdier hinge.

When purchasing hinges, opt for quality over price as it pays dividends in terms of longevity and reliability; there’s no point trying to save money on an essential part of the process when it could result in a poorly fitted door with ongoing problems. Also, it is prudent to buy more than you need as extra hinges can be used should there be any issues during fitting or future maintenance.

The next step requires some skill because once all the holes are drilled it’s time to fit the hinges before attaching the door itself. Insert each lugs into its respective hole—start from the top and add one at a time until all are securely in place – then tighten up their screws using an appropriate sized screwdriver set; too tight or loose can run screws can cause them not work properly over time so take care here! Once everything is securely fastened use some timber glue on all connections or hammer finishing nails at equal distances along each side – this will further secure the team making sure they last even longer!

Finally, if you want an aesthetically pleasing finish use matching paint/filler around holes before tidying excess away with sandpaper/emery cloth depending on how ‘professional’ job looks (again do not rush this). This may seem like unnecessary effort but these small details show pride has been taken!

Final Steps: Test, Inspect and FAQs


Before the release, it is important to check that your product functions properly and without errors. Quality assurance testing is an essential step so that all parts of the product are thoroughly tested before they are released. This can include functional tests such as usability testing, compatibility testing, reliability testing or security testing to ensure that the product works correctly and is secure from any potential exploitation. It can also include non-functional tests such as performance and load testing which measure the speed, stability and capacity of the system when under real life conditions. This helps to ensure that even under unexpected loads the system continues to work correctly.


Once a product has been tested for functionality, it should be inspected for quality. This involves checking for inconsistencies in design or layout, ensuring images are properly aligned and sized, making sure there are no spelling or other errors in text content . This step is incredibly important as unchecked mistakes here could turn away potential customers from using your product. To ensure that these inevitable small mistakes do not happen, inspections should be done on both designs and build before any software releases take place to avoid later problems that may require emergency correction during active use of a website or application.


Finally, FAQ’s (frequently asked questions) should be compiled prior to release of offers additional assistance with navigating difficult areas of having used your product by helping customers answer potentially tricky questions about their experience with ease. Not only does this offer them solutions but it can help point out common misconceptions people have when using your products which means you can always improve on better establishing clear concise instructions for eventual users while minimising confusion among user experiences quickly.. Having an FAQ section also helps keep customer support requests lower ensuring better customer satisfaction and fewer headaches down the road if people have difficulty understanding something during their journey with your products or services.

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