WINAIR’s Annual Maintenance Contracts give your air conditioning and HVAC systems the scheduled, professional care they need to run at peak efficiency all year. Instead of waiting for something to fail, our engineers carry out planned preventive visits that catch small issues before they become expensive breakdowns. Our AMC packages suit homes, offices, retail spaces and industrial facilities, and are available as comprehensive cover (including spare parts) or labour-only plans — so you can match the contract to your equipment and budget.