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Getting the perfect furnace size isn’t about guessing—it’s about science, square footage, and comfort. Mavi breaks it down step by step so you never overspend on heat or freeze through winter again. Let’s talk BTUs, load calculations, and making your R32 system hum just right.

Wondering if your R-32 gas furnace is worth fixing—or if it’s time for a replacement? Mike breaks it down with clear signs, smart math, and seasoned advice so you can make the right call without second-guessing.

Seeing flashing lights or cryptic codes on your R-32 gas furnace? Don’t panic. Mike breaks down the most common error codes, what they mean, and what you can do to fix them—without overthinking it (or overheating).

Thinking of replacing a blower motor, flame sensor, or igniter in your R-32 gas furnace? Mike’s here to walk you through safe handling and smart DIY techniques to get it done right—without voiding warranties or risking your safety.

Want to avoid costly repairs and keep your R-32 gas furnace running like a dream? Mike shares his tried-and-true DIY maintenance tips—from changing filters to cleaning flame sensors—so your system stays efficient, safe, and worry-free all year long.

Installing a new R-32 gas furnace? Don’t let avoidable mistakes cost you comfort, cash, or safety. In this guide, Mike breaks down the top 10 most common installation errors—from duct disasters to venting violations—and gives you real-world tips to avoid every one of them.

Choosing the right size R-32 gas furnace isn’t guesswork—it’s science, with a bit of experience and math mixed in. In this step-by-step guide, Mike walks you through Manual J calculations, BTUs, and common sizing mistakes so you can heat your home efficiently, avoid wasted energy, and stay comfortable all winter.

Ready to master your R-32 gas furnace installation and troubleshooting? Whether you're a seasoned DIYer or just looking to understand the ins and outs of your furnace, this guide covers everything you need to know—from proper installation tips to diagnosing common issues. Mike’s got your back with straightforward advice, practical tips, and a few laughs along the way. Let’s get your home cozy and your furnace running smooth!

With R-32 AC systems on the rise, many homeowners are asking, “Is it safe?” Mike breaks down the science, the safety ratings, and the standards that make R-32 a smart—and secure—choice for modern HVAC setups.

 Mike Sanders lays out the ultimate homeowner-friendly maintenance checklist for your R-32 air conditioner. From monthly filter checks to annual coil cleanings, this DIY guide helps you boost efficiency and avoid expensive repairs.

The real question homeowners ask isn’t just what AC to buy—it’s how much it’ll cost to run. Mike walks you through the actual operating cost of a 3-ton R-32 system using current electricity prices, SEER2 efficiency, and home climate zone data.