HVAC Tips

Maintenance Tips to Keep Your Through-the-Wall AC Running Like New
If you own a through-the-wall air conditioner, you already know what a workhorse it can be. These compact units are durable, efficient, and perfect...

Energy Efficiency and Tax Credits: Do Wall Units Qualify?
If you’ve been shopping for a through-the-wall air conditioner (TTW AC) lately, you’ve probably noticed the efficiency labels — EER, CEER, ENERGY S...

Wall Sleeve 101: Why You Need One (and How to Choose the Right Fit)
When most people start shopping for a through-the-wall air conditioner, they focus on the big things — BTUs, brand, or energy efficiency. But there...

Installation Guide: What to Know Before You Cut a Hole in the Wall
A Step-by-Step Walkthrough from Jake at The Furnace Outlet
If you’ve ever thought about installing a through-the-wall air conditioner (TTW AC) your...

Top Through-the-Wall Air Conditioner Brands Compared: LG vs. GE vs. Friedrich
Which One Is Best for Your Home in 2025?
If you’re shopping for a through-the-wall air conditioner (TTW AC) this year, chances are three names keep...

What’s the Difference Between Through-the-Wall and Window Air Conditioners?
When you're shopping for cooling solutions for a room, two classic options often compete: through-the-wall (TTW) units and window air conditioners....

How to Size a Through-the-Wall AC: BTUs, Square Footage & Efficiency
Hey — Jake here. If you're shopping for a through-the-wall air conditioner (TTW AC), one of the biggest decisions you’ll make is getting the right ...

Is a Through-the-Wall AC Unit Right for Your Home? Pros, Cons & Common Use Cases
Pros, Cons & Common Use Cases (By Jake)
Thinking about cutting a hole in your wall for permanent, powerful cooling? A through-the-wall air cond...

Aesthetics Count: How to Blend Your AC Cage with Your Landscape
Blend your T-Rex AC Cage into your landscape with colour, plants, and design. Discover creative ways to hide your air conditioner while boosting curb appeal.

Security Upgrades: Adding Locks, Anchors, and Alarm Sensors to Your AC Cage
Upgrade your T-Rex AC Cage with locks, heavy-duty anchors, and smart alarm sensors. Learn how to secure your air conditioner against tampering, and storms.

Electric vs. Gas State Water Heaters: What’s the Better Fit for You?
Compare electric vs gas State water heaters — understand costs, setup, and safety so you can pick the most efficient option for your home.

Storm-Ready: How AC Cages Protect Units from Hail, Debris, and Weather
Stay storm-ready with the T-Rex AC Cage. Learn how it protects your air conditioner from hail, wind, and debris, keeping your system safe and efficient year-round.