Last month, we looked at building pressure essentials to help you understand how they affect HVAC systems and customer comfort. If you remember, the building acts like a duct system and HVAC system extension.
Uncontrolled building pressures can cause problems inside a structure the same way excessive static pressure can in an HVAC system. If you ignore this, it can limit your troubleshooting ability and cause you to recommend solutions that might not address your customer’s concerns.