Compressed air is one of the most versatile and expensive utilities in any plant. It powers tools, moves products, cools processes, and keeps production running smoothly. But it’s also one of the most commonly misused resources on the floor.

Small inefficiencies add up quickly, and many facilities are losing thousands of dollars a year without realizing it. The good news? Most of these issues are easy to fix once you know where to look, especially with engineered solutions from EXAIR.

Here are four of the most common mistakes plants make with compressed air, and how to avoid them.

1. Using Open Pipes Instead of Engineered Nozzles

The Mistake:
Blowing with open pipes or drilled tubes is still surprisingly common. It “kinda works,” but it’s incredibly inefficient, noisy, and unsafe.

Why It Matters:
Open pipes consume a massive amount of compressed air and can create dangerous dead-end pressure situations. They also produce high noise levels that can exceed OSHA limits.

How to Avoid It:
Switch to engineered air nozzles and knives like EXAIR’s Super Air Nozzles or the Super Air knife. These are designed to:

• Reduce air consumption by up to 80%
• Meet safety standards for dead-end pressure
• Dramatically lower noise levels

The Result:
Immediate air savings, safer operation, and a quieter plant floor.

2. Running at Higher Pressure Than Necessary

The Mistake:
Many plants run their systems at higher pressure “just in case.” It feels safer—but it’s costing you.

Why It Matters:
Every 2 PSI increase in pressure can increase energy consumption by roughly 1%. Multiply that across your entire system, and the cost adds up fast.

How to Avoid It:
Use EXAIR’s pressure regulators to optimize pressure at the point of use instead of over-pressurizing the entire system.

The Result:
Lower energy bills and better control over your applications—without sacrificing performance.

3. Ignoring Compressed Air Leaks

The Mistake:
Leaks are often treated as “minor” issues and left unresolved.

Why It Matters:
Leaks can waste 20–30% of your compressed air output. That’s essentially money leaking out of your system 24/7.

How to Avoid It:

• Conduct routine leak audits using the Model 9207 Ultrasonic Leak Detector
• Fix worn fittings, hoses, and connections
• Use efficient components that minimize unnecessary air use

Pairing leak reduction with efficient products from EXAIR ensures you’re not just fixing losses, you’re preventing new ones.

The Result:
Reduced compressor load, lower maintenance costs, and immediate energy savings.

4. Not Optimizing Airflow for the Application

The Mistake:
Using too much air—or the wrong type of airflow—for blowing, drying, or conveying applications.

Why It Matters:
Inefficient airflow leads to higher consumption, inconsistent performance, and unnecessary wear on equipment.

How to Avoid It:
Adopt engineered air amplification products like EXAIR’s Air Knives, Air Amplifiers, and Air Wipes. These devices entrain the surrounding air to:

• Maximize output while minimizing compressed air use
• Provide uniform, high-performance airflow
• Improve drying, cleaning, and conveying efficiency

The Result:
Better process performance with significantly lower air usage.

Compressed air is too valuable to waste. The difference between an optimized system and an inefficient one often comes down to a few overlooked decisions.

By avoiding these common mistakes—and implementing engineered solutions from EXAIR—plants can:

• Cut energy costs
• Improve safety
• Boost productivity
• Extend equipment life

If your facility hasn’t evaluated its compressed air usage recently, now is the time. Even small changes can deliver fast, measurable results.

Jordan Shouse Application Engineer E: JordanShouse@exair.com O: (513) 671‑3322 F: (513) 671‑3363 A: 11510 Goldcoast Dr Cincinnati OH 45249 www.exair.com Find time on my calendar by scheduling a meeting here.