Spray Systems Paint Booth Exhaust Ductwork
Exhaust ductwork is central to how a paint booth captures overspray and moves process air out of the facility. For Spray Systems booths, the duct route, fan location, filter access, make-up air relationship and roof or wall penetrations all need to be reviewed with the booth layout and production area in mind.
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Route From Booth to Discharge
The duct path should be planned around the booth exhaust point, nearby columns, roof framing, cranes, lights, sprinkler lines, mezzanines and production aisles. Double D Mechanical reviews the route before sections are placed so access and building conflicts are understood.
Exhaust Fan Access
Fans need room for inspection, service and future replacement work. Placement should consider vibration, guards, motor access, roof access, lift equipment and the ability to reach components without crossing active production areas.
Room Air and Make-Up Balance
Changing exhaust ductwork can change how the room feeds the booth. Make-up air, intake openings, nearby doors and other exhaust systems should be considered so the booth is not starved for air or affected by avoidable drafts.
Ductwork Walkdown Checklist
Before a walkdown, gather booth drawings, duct and fan information, photos above the booth, ceiling height, roof or wall details and notes about work areas that must stay open. Any current airflow, noise or vibration concerns should be included.
Frequently asked questions
What is included in paint booth exhaust ductwork planning?
Planning may cover duct routing, fan placement, transitions, roof or wall penetrations, make-up air coordination and access for inspection.
Why does fan access matter?
Fans need inspection and service over time, so placement should leave practical access to motors, guards, belts and surrounding duct connections.
Can ductwork changes affect booth performance?
Yes. Duct restrictions, fan changes, make-up air imbalance or nearby drafts can affect booth airflow and overspray capture.
What should be ready before an exhaust ductwork visit?
Useful items include photos, drawings, fan information, ceiling height, roof details, utility locations and notes on nearby production constraints.