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Thinking about switching your boiler from natural gas to propane or vice versa? I’m Mike Sanders, and over the past two decades, I’ve handled enough fuel conversions to know this: getting it wrong can lead to poor performance, higher fuel bills, and even safety risks. This guide will walk you through everything you need to know about fuel conversion with Weil-McLain boilers—including when it makes sense, what kits you need, and why doing it the right way matters.

If you're replacing your old boiler or planning a brand-new install, the most important part of the process isn’t just what brand you buy—it’s getting the size right. I’m Mike Sanders, and after 20+ years in the field working on everything from city duplexes to farmhouse hydronics, I’ve seen it all. In this guide, I’ll explain exactly how to size a Weil-McLain boiler for your home using BTUs, zone calculations, and a few pro tips you won’t get from a box store. Let’s make sure you don’t end up with a system that’s too weak to warm your home—or so oversized it cycles itself into an early grave.

Boilers aren’t something most people think about until they stop working—or until winter reminds you why reliable heat matters. I’m Mike Sanders, and I’ve been sizing, installing, and fixing boilers for over 20 years. Whether you’re new to hydronic heat or finally ready to replace a boiler that’s older than your water heater, I’m here to help you make sense of all the options. In this guide, we’ll break down exactly how to choose the right Weil-McLain boiler based on fuel type, capacity, efficiency, and price—so you can keep your home warm without burning through your budget.

Hey, I’m Mike. You know, the guy who always shows up at the backyard BBQ with a cold one in one hand and a few HVAC facts in the other. Today, I’m talking shop—but not just for kicks. There’s a real issue going down in the HVAC world, and it could be impacting your home right now. We're covering everything from the Trane voluntary recall on gas-electric packaged units to why the new R-32 AC and gas heater combos are the next big thing in residential HVAC. Stick around—I’ll make sure you walk away smarter, safer, and maybe even a little entertained.

Thinking about upgrading your home heating with a Weil-McLain boiler? You're in the right place. I'm Mike Sanders, and I’m here to cut through the jargon, lay out the facts, and help you pick the right system without overpaying or underheating. Whether you're replacing a tired old boiler or diving into your first install, this guide will walk you through every key decision—fuel type, sizing, features, and what to look for in a long-lasting unit.

Tired of recalls and risky HVAC installs? Mike Sanders explains why pairing a high-efficiency gas furnace with a modern R-32 air conditioner is the best way to stay safe, save money, and stay comfortable in 2025.

R‑32 systems are efficient, reliable, and built to last—but only if you treat them right. In this guide, I break down the key maintenance steps every homeowner should know, what you can do yourself, what to leave to the pros, and how to keep your system running clean, quiet, and cool for the long haul.

A brand-new HVAC system shouldn’t land you on a recall list. Mike Sanders unpacks what the Trane fire hazard teaches us about working with HVAC contractors — and how R-32 systems raise the bar for safety, efficiency, and peace of mind.

When Trane recalled over 42,000 HVAC units for fire hazards, it shook a lot of homeowners’ trust. Mike Sanders breaks down what went wrong — and why modern R-32 systems with smarter tech and better refrigerant are leading the way in safety and peace of mind.

Is R‑32 safe to use in your home? It’s a question I hear all the time, and the answer isn’t just yes—it’s yes when installed correctly. In this guide, I’ll break down what A2L refrigerant means, what fire risk actually looks like, how codes are catching up, and why R‑32 has been trusted around the world for over a decade.

Ever wonder what that big metal box outside your house actually does? Mike Sanders pulls back the curtain on your outdoor AC unit, how it works with your furnace or air handler, and what the recent Trane recall reveals about safety risks homeowners can’t afford to ignore.

Turns out even the big HVAC brands can drop the ball. Trane’s recall of 42,000 gas-electric packaged units has homeowners asking, "What now?" In this guide, I’ll break down what went wrong, why R-32 systems are looking smarter by the minute, and how to protect your home and wallet when choosing your next combo unit.