How-To Blogs & Videos

The days are getting shorter, and that crisp chill in the air means one thing: winter is coming. For your air compressor, the cold isn't just uncomfortable—it can be downright dangerous. Freezing temperatures can turn trapped moisture into damaging ice, crack seals, and seize up motors. Protecting your investment is simpler than you think. Follow Master Tool Repair's essential winterizing checklist to ensure your compressor is ready to face the deepest freeze and starts reliably when you n …

An air compressor is the reliable workhorse of any shop, garage, or industrial setting. But if yours is breaking down too soon or constantly underperforming, the problem might not be a faulty part—it could be the air around it. At Master Tool Repair, we often see customers ordering expensive replacement motors and pumps that failed prematurely, and the culprit is frequently the same: poor ventilation. Overheating is the single greatest enemy of an air compressor, and ventilation is your be …

Don't let a bad belt shut down your workshop. Learn to diagnose and fix the most common air compressor belt problems like a pro. The belt is the unsung hero of your air compressor, the critical link between the motor and the pump. When it's running right, you don't notice it. When it starts acting up—with a gut-wrenching squeal, a frustrating slip, or a catastrophic snap—it's signaling that major damage or costly downtime is imminent. At Master Tool Repair, we specialize in keeping y …

When it comes to keeping your air compressor running smoothly, most people think of a torque wrench for assembly or a screwdriver for a quick fix. But what about the tools that make maintenance and repair truly efficient? At Master Tool Repair, we know that having the right tools for the job is essential, whether you're a professional technician or a weekend warrior. Here’s a look at some of the must-have tools for your air compressor maintenance toolkit. 1. Air Pressure Gauges A key part …

An air compressor is a vital tool for many workshops and businesses, but its long-term health is often overlooked. One of the most critical, yet frequently ignored, maintenance issues is rust within the air compressor tank. This isn't just a cosmetic problem; it's a significant safety hazard that can compromise the tank's integrity and lead to catastrophic failure. At Master Tool Repair, we want to help you understand the risks of tank rust and provide you with actionable steps for prevention an …