GSHA Services, LTD completed a full annual maintenance service on a Generac 18kW standby generator for a homeowner in Westchester, IL. Annual generator maintenance ensures dependable operation, extends system life, and keeps the unit ready for emergency power outages. Service Highlights: • Comprehensive inspection of the Generac 18kW standby generator • Oil and oil filter replacement using Generac-approved parts • Air filter and spark plug replacement • Battery load testing and charging system verification • Transfer switch functionality and safety check • Load test and full operational run • Cleaned and cleared debris to improve ventilation and performance Why Westchester Homeowners Choose GSHA Services, LTD: • Certified Generac maintenance and repair technicians • Professional, detailed tune-ups with reliable results • Fast scheduling, honest recommendations, and excellent communication • Serving Westchester and the greater West Suburban Chicagoland area If you need Generac generator maintenance, tune-ups, or repair in Westchester, IL, GSHA Services, LTD is here to help.