Providing technical support to licensed HVAC contractors
VRF Project Walk Through Request
Every VRF project requires a walk-through by the York Commissioning Agent during the installation process to verify proper installation. This walk-through should be scheduled after piping installation has begun, while all piping remains accessible — prior to any ceiling or wall installation that could obstruct visibility of the work.
The goal of this walk-through is to confirm that all piping has been completed in accordance with the VRF Installation Manual and to identify any errors before final pressure testing, evacuation, and system refrigerant charge.
It is essential that all dimensions and clearances specified in the IOM are strictly followed to ensure proper equipment function. Please be aware that failure to schedule or complete this walk-through may affect warranty coverage should issues arise in the future.
Please complete and submit the form below to schedule your walk-through. We require a minimum of 7 business days' notice, so please plan accordingly.
VRF Assisted Start Up Request
To schedule a VRF assisted start up, please click below and complete the form. Requests should be made no less than 14 days prior to requested start up date. Once the form is submitted you will receive a call from our start up specialist to discuss and seta date. Please allow 48 hours from time of submission to receive a call.
VRF Assisted Start Up Pre-Commissioning Form
Once your start up has been scheduled, you will be instructed to complete a Pre-Commissioning form prior to start up. Click below to complete this form.
Mini - VRF Assisted Start Up Pre-Commissioning Form
Once your start up has been scheduled, you will be instructed to complete a Pre-Commissioning form prior to start up. Click below to complete this form.