Why Choose a Double Glazed Door Lock?
Double-glazed doors are excellent to reduce noise entering your home. They also have multi-point locks to guarantee your security and stop burglars from gaining entry to your house.
Try using graphite or light machine oil to make your double-glazed lock work smoothly. It is available at most home improvement stores.
Security
It is essential to select the right lock and features when you are shopping for a double-glazed door. There are many designs that come with features that help keep your customers safe. These include the multi-point lock system as well as toughened glass panels. Some even have smart locks that can lock automatically and can be controlled through an app.
Front doors are frequently used by burglars to gain access to homes. This is because it's often the most accessible point to enter the home and allows them to see what they can steal with ease.
If you're looking to buy a new front door consider opting for a Rockdoor. They are among the most secure doors in the UK, and they feature numerous security features.
They use steel reinforcements to make the doors 60% stronger than standard composites. They also have a reinforced frame and multipoint locks that prevent doors from being forced open. They also have S Glaze technology, which means that the glass forms part of the door and is unable to be prised out to gain access.
Choose the uPVC that has been tested in accordance with the PAS 24-2022 standards and is Secured By Design certified. This will provide you with peace of mind that your home is protected against intruders. In addition you can always purchase additional security features like anti-snap locks to improve your home's security. These are easily installed by a professional locksmith and can protect your home from intruders by making it more difficult to break the glass in the event of an impact.
Energy efficiency
Double-glazed doors are extremely energy efficient and can help to keep your home warm during winter and cool during summer. They help reduce heat transfer through the glass, and help prevent condensation and mold from forming on the inside of your windows. They let in plenty of light, and make rooms appear larger.
replace window locks upvc between the two panes is the reason double-glazed doors are energy efficient. This gap is usually filled with air, or a gas such as the gas argon. This gap acts as a barrier, stopping heat from escaping. The insulation offered by double glazing could save you up to $1500 per year in energy costs, depending on how much you use your heating and cooling systems.
In addition to reducing your energy bills double glazing can increase the soundproofing in your home and allow you to sleep better at night. Double-glazed doors can help keep out unwanted noise, while letting in plenty of natural light. They also prevent the accumulation of condensation which can lead mold and other health issues.
Find uPVC doors with a multipoint locking system. These locks will lock the door at a variety of points and are usually more difficult to break. This makes them an effective security measure against burglars. Double glazed doors are also more energy efficient than single-glazed windows and are therefore a great way to reduce your carbon footprint.
"Window and door frame material and design with correct sizing and details is critical to achieve energy efficiency," observes Varghese PV. "Selection of frames with thermal break and deeper profiles is essential, together with acoustic PVB layers within glasses for low-frequency sound dampening."
Energy-efficient windows can cut down on heat loss by as much as 50%. According to Visen a significant amount of the energy loss can be prevented by using uPVC windows with performance glazing that has the right U-value and shading coefficient. This offers high thermal insulation while not hindering daylight transmission.
Durability

In addition to energy efficiency, a double glazed door lock has features of durability that can withstand physical damage. Unlike wooden doors, uPVC doors are constructed from stronger materials, such as glass reinforced plastic and solid internal frames. They are also coated with a tough anti-corrosive coating. These features help to increase the life expectancy of your front door.
They are also designed to offer additional security for your home. Most uPVC doors have multipoint locking systems that are compliant with PAS3621 standards. These locks are lengthy and have multiple locking points. They are difficult to break.
UPVC door locks are heavy and over time can slip or drop out of alignment with the locking points in the frame. A locksmith that specializes in UPVC repairs can usually resolve this problem. This will usually cost much less than replacing the entire UPVC door.
The cold winter months can make uPVC locks difficult to lock. This is because the uPVC shrinks, which may result in a slight alteration in the lock's tolerances. This can be easily fixed by slackening the exterior faceplate of the lock.
The doors are equipped with only one lock cylinder. It may be easier to open them, however it can be more difficult to double lock them before going out or retiring. You can get around this issue by using an innovative method of double-locking. For instance, you can raise the handle and turn the thumb to left.
Maintenance
Like any mechanical device, a uPVC lock requires regular maintenance. This is easily done by lubricating the lock mechanism regularly, especially in areas that are susceptible to extreme weather conditions. Lubrication also helps prevent corrosion and rust from the lock mechanism. It is recommended to do this at least twice a year. After applying the lubricant wipe it off with a dry, clean cloth to keep the accumulation of dirt or residue on it. This is particularly crucial if you live near the coast or in a region where the air is saturated with salt.
If you are concerned that your uPVC door locks aren't locking as they should, or if your handles are stiff and require excessive force to release, it is recommended to speak with a double glazing professional who can advise on the best way to fix the issue. Our experienced and knowledgeable double glazing window and door engineers at Mr Misty The Window Doctor will evaluate the condition of your doors and windows, ensuring that they meet all safety standards and are in good working order.
A spirit level is the simplest method to test your uPVC doors for alignment. You can also measure the gap between the door and the frame at various points and then compare the measurements to ensure that the gaps are uniform across the length of your door. This is crucial since when gaps aren't sufficient, the door will be more susceptible to warping and other issues as time passes. In the end, a double-glazed door that isn't properly aligned could cause problems with security and performance and may result in costly repairs later on.