How-To Blogs & Videos

When you hear "air compressor," you probably think of a loud machine in a garage, inflating tires or powering a nail gun. And you'd be right! Those are some of the most common uses. But what if we told you that the same technology that keeps your car running smoothly can also launch a rollercoaster, create a winter wonderland, or even save a life in a hospital? Air compressors are one of the most versatile tools you can own, and their power and utility go far beyond the workshop. They're a prime …

When rebuilding an air compressor pump, properly torquing down bolts is more than just tightening until they "feel right"—it’s essential for performance, longevity, and safety. Whether you’re replacing gaskets, valves, installing a rebuild kit, or reassembling your compressor, following the correct torque specifications prevents issues that could lead to costly repairs. Why Proper Bolt Torque Matters ✅ Prevents Air Leaks – Bolts tightened to the correct specifications ens …

Welcome to the latest installment of our "Part of the Week" series at Master Tool Repair! This week, we're spotlighting one of the most crucial components of your air compressor—the piston/cylinder assembly. We'll explore what these assemblies do, why they're important, and how you can find top-quality replacements at Master Tool Repair.What is an Air Compressor Piston/Cylinder Assembly? The piston and cylinder are central to an air compressor’s operation. Here's a breakdown of their r …

Whether you're a seasoned pro expanding your workshop or a DIY enthusiast just getting started, an air compressor is a powerful and versatile tool. But once you unbox it, you might be looking at all the hoses, gauges, and valves and wondering, "Okay... now what?" Don't worry, you're not alone! Understanding the different components of your air compressor is key to operating it safely, maintaining it properly, and getting the most out of your investment. Knowing what each part does will empower y …

You're in the market for a new air compressor...what now? There are some things you'll need to know so you can find the air compressor that best fits your needs and your budget.So, let's get started!What brand of air compressor do you choose?How much PSI will I need?How much CFM will I require?Will I need a two-stage unit or is a single-stage unit sufficient?Is oil-free or oil-bath best?If you're a contractor or use your air compressor in an industrial or commercial application, solid …