Better Airflow & Finishes with Side Downdraft Spray Booths

For auto refinishing professionals, the right spray booth can make all the difference. Airflow, overspray control, and drying time all play a role in achieving a smooth, flawless finish. While full downdraft booths provide the best results, they require an expensive floor pit installation. Side downdraft spray booths offer a cost-effective alternative, delivering better airflow and high-quality results without the need for floor modifications.

At Platinum Finishing Systems (PFS), we provide custom-built side downdraft spray booths that enhance paint application quality, ensure better ventilation, and comply with industry safety regulations.


How Side Downdraft Spray Booths Work

A side downdraft spray booth draws fresh air from the ceiling and directs it downward before pulling it out through exhaust vents located along both sides of the booth. This airflow pattern offers several advantages over traditional cross flow booths:

More Even Air Distribution – Air moves down and out through the sides, reducing turbulence.
Superior Overspray Removal – Keeps paint particles from settling on freshly painted surfaces.
Safer Work Environment – Pulls fumes and contaminants away from the operator’s breathing zone.


Benefits of a Side Downdraft Spray Booth

1. Cleaner Airflow, Better Finishes

  • Minimizes Contamination – Less risk of dust, dirt, or overspray settling on fresh paint.
  • Consistent, Even Coats – Maintains proper air movement for uniform paint application.

2. No Costly Floor Pit Required

  • Easier Installation – Unlike full downdraft booths, side downdraft booths don’t require major floor modifications.
  • Lower Setup Costs – Avoid the expense of excavation while still getting downdraft-level performance.

3. Improved Air Quality & Compliance

  • Optimized Ventilation – Reduces exposure to harmful fumes and airborne particles.
  • Meets OSHA & NFPA 33 Standards – Ensures compliance with workplace safety regulations.

For more details on spray booth safety regulations, visit OSHA’s Spray Finishing Guidelines.


Features of PFS Side Downdraft Spray Booths

At Platinum Finishing Systems, we design side downdraft spray booths with durability, efficiency, and compliance in mind. Features include:

Heavy-Duty Construction – Built from high-quality materials for long-lasting use.
Bright, Shadow-Free LED Lighting – Ensures clear visibility for precise refinishing.
Custom Sizes & Configurations – Designed to fit your workspace and production needs.
High-Efficiency Filtration – Removes overspray and keeps the air clean.


Industries That Benefit from Side Downdraft Booths

While automotive refinishing is the most common application, side downdraft booths are also ideal for:

🚗 Auto Body & Collision Repair – Delivers factory-quality finishes for vehicles.
✈️ Aerospace & Aviation – Provides precision coatings for aircraft parts.
🛋 Furniture & Wood Finishing – Ensures smooth, even coatings for wood and metal furniture.
🏭 Industrial Equipment Coatings – Enhances durability of machinery and metal products.


Why Choose PFS for Your Side Downdraft Booth?

At Platinum Finishing Systems, we go beyond selling spray booths. We provide customized solutions, professional installation, and expert support to help businesses achieve top-quality finishes.

Tailored Configurations – Custom booth designs to match your shop layout and workflow.
Professional Installation & Startup – Our experienced team ensures seamless setup.
Ongoing Support & Maintenance – Keep your booth operating efficiently with regular service and upgrades.


Installation and startup

A side downdraft spray booth offers a superior balance of affordability, performance, and efficiency. It provides better airflow than cross flow booths while being more cost-effective than full downdraft systems. If you’re looking for a high-quality, efficient spray booth for auto refinishing, a side downdraft booth is an excellent choice.

At Platinum Finishing Systems, we specialize in custom-built side downdraft spray booths that help businesses improve paint application, air quality, and compliance. Contact us today to find the right spray booth for your shop!

Visit: PFS Side Downdraft Spray Booths to learn more.

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