When temperatures rise, a little extra care can help keep your uPVC French doors working smoothly. Here are some simple tips for extreme hot weather: ☀️ Avoid leaving doors open in direct sunlight for long periodsStrong sunlight and heat can cause materials to expand, which may temporarily affect how your doors open and close. ☀️ Keep your doors fully open or fully closedAvoid leaving them partly open in hot weather or windy conditions, as this can put extra pressure on hinge