Booth Exhaust Systems for Aircraft Finishing
Aircraft and component finishing depends on exhaust systems that move air through booths, prep areas and hangars in a controlled way. Double D Mechanical installs, relocates and services booth exhaust systems and related ductwork for facilities coating aircraft exteriors, panels and separate assemblies.
Discuss your installationAir Capture Over Large Coated Areas
Aircraft surfaces and components can create long airflow paths, curved surfaces and areas shielded by fixtures or platforms. Exhaust planning should consider where technicians work, how parts are positioned and how air leaves the space.
Ductwork Routes and Discharge Points
Exhaust ducts may need to pass around roof steel, hangar doors, utilities, platforms and other building systems. Fan placement, supports, transitions and penetrations should be coordinated before equipment is moved into place.
Pressure Balance With Replacement Air
Exhaust systems need coordinated make up air so the booth or hangar does not pull air from uncontrolled openings. Balance affects door operation, overspray movement, dust entry and comfort in the work zone.
Service Access for Fans and Filters
Filter banks, fan motors, belts, bearings, dampers and cleanout points should be reachable without disturbing aircraft access paths or blocking component staging. Routine service needs the same level of planning as the initial installation.
What to Bring to the Review
Bring fan data, drawings, photos of duct routes, aircraft or component dimensions and a description of the finishing sequence.
- Current exhaust fan and filter information
- Potential roof or wall exit locations
- Nearby platforms, lifts and door systems
- Known airflow or pressure complaints
Frequently asked questions
What are signs an aircraft booth exhaust system needs attention?
Uneven airflow, odors moving into nearby areas, filters loading quickly, hard door operation, visible overspray movement or fan vibration can all point to issues.
Can exhaust ductwork be reused during a booth move?
Some sections may be reusable, but routing, supports, condition, access and the new fan location must be reviewed first.
How does make up air affect exhaust performance?
Without enough replacement air, the exhaust system may pull from doors, cracks or nearby rooms, which can disturb airflow and bring dust into the process.
What information is most useful before a site visit?
Drawings, fan nameplate data, photos, component sizes and the expected production flow help define the starting scope.