The 4 Questions You Must Answer Before Choosing a Spray Booth

Choosing a spray booth is not about picking a model from a catalogue; it’s about engineering a solution around your real constraints. Before recommending anything, we always start with four simple but critical questions. When a supplier skips this step and jumps straight to a quote, they are guessing with your money, your space, and your production capacity.

The first question is: What exactly are you going to paint in the booth? Painting cars, buses, small industrial parts or very large structures are completely different worlds. Each application drives the internal dimensions, the airflow concept, the heating strategy and even the filtration strategy of the booth. A generic “one size fits all” approach almost always leads to compromises on quality or productivity.

The second question is about frequency: how many jobs per day or per week do you realistically need to process? A body shop doing two resprays per day does not need the same equipment as a production line running multiple shifts. Your throughput will influence heating capacity, energy choices, filter sizing and the economic justification for more advanced automation.

Third, we look at the maximum size of your workpiece or vehicle. It sounds obvious, but it is amazing how often this is underestimated. Length, width and height — including mirrors, attachments or fixtures — must all be taken into account. Adding 30–40 centimeters of “safety margin” in the design phase is usually much cheaper than discovering, after installation, that your largest job does not fit comfortably.

Finally, we ask for a photo or video of your workshop to understand the real available space and the way vehicles or parts move inside the building. On a CAD drawing, everything looks perfect; in reality you have pillars, doors that don’t open fully, uneven floors and other obstacles. A simple smartphone video often reveals constraints that completely change the ideal booth size, orientation or location.

When these four questions are answered honestly, the conversation moves from “Which catalogue model do you want?” to “What is the right booth architecture for your business?” That is where long‑term performance and profitability start.