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Upgrading to a 3-ton R-32 air conditioner? You’ll need more than just the right equipment—you’ve got to get the electrical setup right too. From breaker size and wire gauge to voltage drops and disconnect boxes, this guide covers everything you (or your installer) need to know to power up safely and legally.

Your 3-ton central air conditioner might be a top-notch piece of equipment, but if your ductwork and airflow aren’t dialed in, you’re wasting money, comfort, and efficiency. In this guide, I’ll walk you through why proper ductwork is just as important as the unit itself, how to spot red flags, and what to ask your installer before flipping the switch.

If you’re shopping for a 3-ton air conditioner, you might be wondering if it’ll handle your home’s humidity too. The truth is, while your AC can remove moisture from the air, that doesn’t mean it’s always enough—especially in humid climates or older homes. Let’s break down whether you need a separate dehumidifier, how to tell if your AC is doing its job, and what to do if your home still feels sticky even when it’s cool.

Thinking of upgrading to a 3-ton air conditioner? Then you’ve probably seen the term SEER2 everywhere—and maybe wondered what happened to the old SEER rating you’ve known for years. This new standard isn’t just government red tape—it actually changes how we judge the real-world performance of your AC system. Let’s break it down in plain English.

Buying a new air conditioner isn’t something most folks do every day. If you’re looking at a 3-ton system, chances are you’re trying to cool a pretty good chunk of space—but how do you know if it’s the right size? In this guide, I’ll walk you through how to size a system for your home, what 3-ton really means, and how to make sure the model you pick fits your budget, your lifestyle, and your comfort goals.

Your 5-ton R-32 AC and furnace combo is a serious investment — let’s make sure it lasts. Mike Sanders shares practical tips for maintenance, troubleshooting, and smart upgrades that add years of reliable comfort. Learn how to avoid costly repairs and keep your system humming efficiently.

Pairing a 5‑ton R‑32 HVAC system with a smart thermostat? That’s a game-changer—but only if you pick the right one and wire it right. In this guide, Mike Sanders walks you through thermostat types, wiring tips, zoning setup, energy savings, and his favorite models for heavy-duty 5‑ton systems.

Your duct system can make or break a 5‑ton R‑32 AC and gas furnace setup. In this practical guide, Mike Sanders breaks down everything—sizing formulas, static pressure, materials, installation tips, and mistakes to avoid—so your system runs efficiently, quietly, and keeps everyone comfortable.

If your 5-ton R-32 system isn’t cooling like it used to, you might be dealing with a refrigerant issue. Mike Sanders breaks down the most common symptoms, what they mean, and how to safely address them—without guesswork, gimmicks, or unnecessary service calls.

A 5-ton R-32 AC and gas furnace combo is a beast—but even the best system can go sideways if your electrical panel can’t handle the load. In this straight-talking guide, Mike Sanders walks you through what your panel needs, what to watch out for, and how to avoid costly (and dangerous) electrical issues during your HVAC upgrade.

Carbon monoxide might be invisible, but the dangers sure aren’t. In this down-to-earth guide, Mike Sanders breaks down what every homeowner needs to know about gas furnace safety, especially when you're running a powerful 5-ton R-32 system. From venting and combustion to CO detectors and emergency signs, you’ll walk away knowing how to protect your home and your family—without the jargon.

If you're installing or troubleshooting a 5-ton R-32 AC and gas furnace system, you're in the right spot. In this homeowner-friendly guide, I’ll walk you through the key steps, red flags to watch for, and smart tips to keep your setup safe, efficient, and humming through every season. Let's roll up our sleeves and dive in!