RTT Finishing Solutions Paint Booth Exhaust Ductwork
RTT Finishing Solutions paint booth exhaust ductwork has to move air from the booth to the discharge point while fitting the building structure, roof conditions and service needs around it. Double D Mechanical plans and installs duct routes with attention to airflow, fan placement, supports, make-up air coordination and access for future maintenance.
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Duct Routing From Booth to Discharge
The exhaust route should be reviewed before booth placement is finalized. Wall or roof penetrations, structural framing, existing utilities, overhead doors and nearby equipment can all affect the path. A direct route is helpful, but it still has to leave room for supports, access and safe work around the duct.
Fan Placement and Service Space
Exhaust fans need support, electrical access and enough clearance for service. Whether a fan is roof-mounted, wall-mounted or located near the booth, the installation should preserve access to belts, motors, dampers and cleanout points where applicable.
Air Balance With Make-Up Air
Exhaust ductwork should be considered together with the air entering the booth and the building. If exhaust pulls more air than the building can replace in a controlled way, doors can become hard to open, dust can migrate and booth performance can suffer.
Field Conditions to Review
Helpful details include roof type, ceiling height, joist spacing if known, existing duct routes, nearby intakes, utility conflicts and photos of the booth area. For existing booths, filter condition and current airflow complaints can also point to duct or fan issues.
Frequently asked questions
Why should exhaust ductwork be planned before booth installation?
The duct route can affect booth location, roof openings, fan support, utility conflicts and the amount of access left around the booth.
What can interfere with an exhaust route?
Structural steel, sprinklers, lights, cranes, overhead doors, existing ductwork, electrical trays and rooftop equipment can all create conflicts.
How does make-up air relate to exhaust ductwork?
Exhaust removes air from the building. Make-up air helps replace it in a controlled way so the booth and surrounding shop are not under unwanted pressure.
What should be checked on an existing duct system?
Look at duct condition, fan access, supports, discharge location, filter loading and any areas where the route has been modified or restricted.
Can ductwork be changed during a booth relocation?
Often, yes. A relocation usually requires a fresh look at duct route, fan position, penetrations and make-up air so the booth fits the new area.