Before investing in uPVC doors in Belfast, you should make important queries, like whether the door can handle Belfast’s coastal weather, whether the frames are UV-stabilised, and if the locking system is PAS 24 certified, etc.
Whether it is a Victorian terrace structured home in South Belfast or a modern home in East Belfast, uPVC (Unplasticized PolyVinyl Chloride) doors are required for better insulation and a security system.
Key Takeaways
- uPVC doors are used to enhance the security and insulation process in the home.
- There are quite a few important queries you should make before investing in a uPVC door.
What are the questions you should ask before installing uPVC doors in Belfast?
There are several questions you can ask to get a clear idea about the installation of a uPVC door in your Belfast home. Let’s take a look at them.
1. What is the U-value of the Entire Door set?
The U-value stands for the rate of heat transfer, often indicating a lower U-value as better insulation efficiency. Usually, a good uPVC door has approximately 1.0 – 1.2 W/m²K, which maintains the indoor temperature perfectly.
Across the Northern Irish region, especially in Belfast, thermal Bridging is a major issue. Winter here is damp, and the weather is humid in general, which helps the indoor temperature to escape quickly.
So, before installing a uPVC door in Belfast, knowing the U-value is essential to ensure good insulation.
2. Is The Locking System ‘PAS 24’ Certified?
PAS 24 certified means the door has passed rigorous tests to withstand forced entry. It is a publicly available specification and standard for enhanced security in the UK and Ireland.
To ensure the utmost security of your home, you can inquire about the PAS 24 certification before installing a uPVC door.
3. How Does The Door Handle Belfast’s Coastal Windy Weather?
A PAS 24 certified uPVC door is a great choice for the harsh and windy weather of the Belfast area. These doors are known for their high resistance against damp winter weather. Where a traditional wooden or metal door might get spoiled quickly, a good uPVC door will stand strongly against severe, harsh weather.
4. Are The Frames ‘UV-Stabilised’?
UV-stabilised frames prevent the uPVC door from getting yellowed or cracked from long sun exposure. Elements like Titanium Dioxide or Calcium-zinc are used as stabilisers.
During the extrusion of uPVC doors, stabilisers are mixed with other materials to act as a raw material, not just a superficial coating.
Before installing a uPVC DOOR, make sure the frames are UV-stabilised to ensure longevity of the door.
5. What Is The Time From Survey To Installation?
Before installing a uPVC door, ask the company about the exact time needed from survey to installation. This is important for people who have just moved into a new home and need to secure it. Usually, installing a normal uPVC door takes 10 to 21 days, whereas a customised uPVC door can take up to 10 weeks to be installed. The installation part itself can take 2 to 6 hours.
6. Is Removal And Disposal Of The Old Door Included In The Overall Cost?
Usually, the removal and disposal of the existing door is included in the installation process.
Yet, you should ask this before installing a uPVC door in your home to get a clearer idea about the overall cost.
7. Is a Trickle Vent required in the uPVC doors?
A trickle vent is a small and adjustable ventilation system fitted at the top of the uPVC doors for consistent airflow and preventing mould or moisture build-up. In Belfast’s damp winter weather, this trickle ventilation system is crucial to maintain the well-being of the uPVC doors.
8. Can The Door Be Customized With Custom Hardware?
Often, residents in Belfast want the uPVC doors to match the overall house aesthetic, be it Victorian or Georgian. uPVC doors can be customised according to the requirements of the customers while providing modern features, like high security, durability, and insulation.
These customised doors are termed as period doors, cottage doors, stable doors, etc., and you can choose according to your needs. uPVC stable doors are known for providing great security, whereas period doors are of great aesthetic value.
9. Differences of Guarantees Between The Structural Frames and Moving Hardware Components
Many manufacturers give a 10 to 20-year guarantee for structural frames, which covers damage, such as wrapping, cracking, and excessive colour fading.
Parts like locks and handles, which come under moving hardware, typically have a 1 to 5-year guarantee if damaged under normal usage.
10. Find a FENSA or GGF Registered Installer
Before installing a uPVC door, make sure the manufacturer is accredited under FENSA and GGF to ensure an authentic warranty and property value.
11. How Does This Door Improve the EPC Rating Of The Home?
EPC rating stands for Energy Performance Certificate. Installing a uPVC door can improve the EPC rating by lowering the U-value and enhancing the insulation system. This also makes your home stand out in terms of future sale, ensuring you a high return on investment.
Before installing a uPVC door in Belfast, you should ask these questions to get a clear overview of what you are about to get.
Are You Planning to Install a uPVC Door in Your Home?
If you live in Belfast, NI, and are thinking about installing a uPVC door to elevate security, aesthetic and thermal insulation, you can select a well-reputed and registered manufacturer to ensure the best experience.


