uPVC windows are known for their durability and long lifespan. Typically, high-quality uPVC windows can last 20 to 35 years, depending on various factors:
1. Quality of the uPVC Material
- Premium-grade uPVC windows are engineered to resist wear and tear, giving them a longer life span. Cheaper alternatives may degrade faster.
2. Maintenance
- uPVC windows require minimal maintenance, but regular cleaning and occasional lubrication of the moving parts can extend their lifespan. The better they’re maintained, the longer they last.
3. Environmental Factors
- In areas with extreme weather conditions, such as intense sunlight, high humidity, or salty coastal air, uPVC windows may degrade more quickly. UV exposure can cause the material to discolour or become brittle over time if the uPVC is not of good quality.
4. Installation Quality
- Proper installation plays a crucial role in their longevity. Poorly installed windows can suffer from misalignment, leaks, and drafts, leading to earlier wear.
5. Usage
- Windows that are opened and closed frequently may experience wear on the hinges, locks, and seals, which can affect their longevity.
In summary, well-maintained, high-quality uPVC windows can last two to three decades or longer, providing excellent energy efficiency and performance throughout their lifespan.
