DAWC fabricates and installs steel stands, support frames and platforms for HVAC equipment. This is support steelwork, not HVAC unit installation, refrigerant work or electrical connection. Your mechanical contractor handles the equipment itself.
What is the difference between a stand and dunnage?
A stand raises equipment above a roof or ground surface. Steel dunnage is a support framework used to carry equipment loads to suitable structural supports. The right arrangement depends on the unit, the building and approved project requirements.
What details help DAWC quote a support frame?
Send the equipment dimensions, operating weight and manufacturer specification sheet if available. Include the proposed location, roof or ground conditions, desired elevation and any current mechanical or structural drawings. Unknown details can be noted in your request.
Which photos and measurements are useful?
Provide an accessible wide view of the area, nearby obstructions and existing supports. Note approximate available space and access routes. Do not enter restricted roof areas or measure near live equipment; your contractor can supply information that needs a professional site visit.
Who determines loads and clearances?
Your project engineer, equipment specifications and applicable approvals determine support loads, anchorage and service clearances. Do not select a frame size or height from a reference photo alone. Include approved drawings where available so the steelwork can be reviewed against the intended scope.
Does DAWC install the HVAC unit?
DAWC supplies support steelwork; the HVAC contractor sets and connects the unit. Request a free quote for stands or platforms and identify the mechanical contractor if one is already assigned. This helps coordinate steel fabrication with equipment installation.