An over 30-year-old aluminum conservatory was showing clear signs of damage from the weather. Broken glass panes not only affected the appearance, but also the thermal insulation. In addition, the glazing rubbers had hardened and cracked due to years of exposure to the sun, allowing moisture to penetrate. In order to restore the tightness and stability, the glass was completely replaced. The old seals were removed and replaced with new, resistant materials. Professional sealing was also carried out to protect the conservatory from moisture and the effects of the weather in the long term. The result: a completely renovated, weatherproof and durable conservatory with improved energy efficiency.