What does hvac stand for?
hvac stands for "HEATING VENTILATION AIR CON"
How to abbreviate "HEATING VENTILATION AIR CON"?
"HEATING VENTILATION AIR CON" can be abbreviated as hvac
What is the meaning of hvac abbreviation?
The meaning of hvac abbreviation is "HEATING VENTILATION AIR CON"
What does hvac mean?
hvac as abbreviation means "HEATING VENTILATION AIR CON"
