The Maintenance Department provides repair and preventive maintenance services to all ZHA rental housing stock to ensure each home is safe, decent, and sanitary to live in. ZHA stock consists of 200 low rent units and 2 administrative buildings. Repair work is generally initiated based on tenant requests, inspection results, or to renovate a unit as tenants move in and out. A Work Order system is established to address emergency, routine, and non-routine maintenance needs. Seasonal preventative work focuses on wood stove and furnace preparation, air conditioner readiness and yard upkeep, among others. Unit inspections occur at various stages of tenant occupancy to confirm tenants are being responsible for home upkeep and to ensure appliances and fixtures are operating properly. Five (5) Maintenance Technicians respond to all needs including 24-hour coverage after hours and during weekends.