Maintenance scheduled at a dentist office in Stevenson Ranch, California. Tech inspected all units, changed filters and noted that the existing thermostat is an old mercury model. T-stat is functional, will quote for newer model as option for customer.
Dispatched our Valencia, California, technician to a home goods shop for approved repairs. RTU #3 had a service disconnect that wasn't engaging properly and needs to be replaced, and the rest room exhaust had seized-up and needed to be replaced. Made repairs to the Carrier air conditioner, will return to replace the exhaust fan once the fan is shipped in. HVAC unit working well.
Standard air conditioning maintenance scheduled for a mobile phone provider in Stevenson Ranch, California. Filters were checked but not replaced (per customer request), belts were replaced and condenser coils washed. No issues were found with the units, site cooling well.