Maintenance & comfort
Prepare for a maintenance visit
Have your equipment details, service records and questions ready.
Before the visit
Gather the model information if readily accessible, past service records and the equipment manual. Note any recent noise, comfort or operating changes.
Ask what is included
Discuss the inspection and maintenance scope for your particular system. Follow the manufacturer’s filter-care instructions; other work may require a qualified technician.
After the visit
Keep the service record and recommendations. Ask which findings need attention, which can be monitored and when the next visit should be considered.