Blue shield club heating maintenance. Joe(JC)Ritchal. 11/27/2023 Performed full system evaluation and safety inspection. Performed I arrived from the customers annual fall service. The customer didn’t have any questions for me so I wanna head and got started with the maintenance. I checked the heat exchanger and blower both of which were in good shape and working well. I also checked all the heating components and the gas pressure. I’ve been checked the carbon oxide and change the filters for the customer. The system is in good shape and operating correctly at this time