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UPVC Door Maintenance: A Comprehensive Guide to Longevity and Performance UPVC (Unplasticized Polyvinyl Chloride) doors are a popular choice for house owners seeking resilience, energy efficiency, and security. Known for their low maintenance requirements, these doors can last for years with appropriate care. However, overlooking regular maintenance can lead to early wear and tear, decreasing efficiency and aesthetic appeal. This short article supplies a comprehensive g