A modern home furnace in a cozy living space representing efficient home heating.

Window vs Wall AC: Cooling Power, BTU Range & Efficiency Compared

Struggling to pick the right air conditioner? This guide compares the BTU range, cooling performance, energy efficiency, and noise levels of top window and through-the-wall (TTW) AC units. Learn how to match cooling power to room size, climate, and layout using a simple BTU formula.

A modern home furnace in a cozy living space representing efficient home heating.

Window vs Wall AC: Cooling Power, BTU Range & Efficiency Compared

Struggling to pick the right air conditioner? This guide compares the BTU range, cooling performance, energy efficiency, and noise levels of top window and through-the-wall (TTW) AC units. Learn how to match cooling power to room size, climate, and layout using a simple BTU formula.

High-efficiency furnace and AC unit installed in a modern home utility room, showcasing reliable heating equipment.

Window vs Wall AC: Key Design Differences, Efficiency & Space Impact

Not all ACs are created equal, especially when it comes to noise, design, and efficiency. This detailed guide compares window and through-the-wall air conditioners, showing how physical design affects cooling power, sunlight, energy costs, and room layout. 

Best Use Cases for Window vs Wall AC Units

Best Use Cases for Window vs Wall AC Units: Room Size, Sun, and Efficiency

Choosing between a window or through-the-wall air conditioner? This guide breaks it down by room size, insulation, sun exposure, and usage. Get expert HVAC insights on how to size your unit, where to install it, and how to cut cooling costs with the right setup. 

A digital comparison graphic from The Furnace Outlet shows a window air conditioner installed in a white-framed sash window on the left

Window vs. Wall AC Differences: Which Cooling Option Fits Your Home?

Choosing between a window and wall AC? This guide breaks down the key differences in installation, noise, energy use, and cost. 

A digital photo showing a side-by-side view of a window air conditioner installed with side panels and brackets

Window & Wall AC Installation Guide: Step-by-Step for Safe, Efficient Setup

Installing a window or wall AC unit? This hands-on guide walks you through every step—from prep and framing to sealing and electrical safety. 

A digital comparison image displays window and wall air conditioners side by side, illustrating energy efficiency differences, with The Furnace Outlet branding.

Window vs Wall AC Energy Efficiency: What Saves More Power in 2025?

Window ACs are quick to install but often waste more energy due to poor sealing. Through-the-wall (TTW) units cost more upfront but deliver long-term savings, better noise control, and tighter seals. 

Natural Gas vs Propane Conversion: What You Need to Know About Weil-McLain Conversion Kits

Natural Gas vs Propane Conversion: What You Need to Know About Weil-McLain Conversion Kits

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.

How to Size a Weil-McLain Boiler: BTUs, Zones, and Mike’s Pro Tips

How to Size a Weil-McLain Boiler: BTUs, Zones, and Mike’s Pro Tips

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.

How to Choose the Right Weil-McLain Boiler for Your Home: Fuel Types, BTUs, and Your Budget

How to Choose the Right Weil-McLain Boiler for Your Home: Fuel Types, BTUs, and Your Budget

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.

HVAC Under Pressure: The Trane Recall, R-32 Revolution, and Your Home’s Next Big Upgrade

HVAC Under Pressure: The Trane Recall, R-32 Revolution, and Your Home’s Next Big Upgrade

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.

The Complete Weil-McLain Boiler Buying Guide: Mike Sanders’ Straight-Talk Guide to Choosing the Right System

The Complete Weil-McLain Boiler Buying Guide: Mike Sanders’ Straight-Talk Guide to Choosing the Right System

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.

Is Your HVAC System Outdated? How Trane’s Recall Signals a Bigger Industry Wake-Up Call

The Trane recall isn’t just a company issue—it’s a flashing warning light for homeowners relying on aging gas-electric packaged systems. Let’s break down what went wrong and how R‑32 systems from The Furnace Outlet could save your comfort, safety, and wallet.

Cooler, Safer, Smarter: Why R‑32 Systems Are the Future (And What That Trane Recall Really Means)

The HVAC industry is shifting hard toward safer, more sustainable tech like R-32 — but not without a few bumps. Here’s what you need to know about R-32 systems, the big Trane recall, and why it matters for your next home upgrade.