HVAC Tips
Air Conditioner App Control: How to Manage Your AC with Your Phone
Air Conditioner with Remote: Your Guide to Convenient Cooling Solutions
SmartComfort by Carrier: Redefining Comfort with Intelligent Climate Control
The Complete Guide to Remote AC Solutions and Universal Air Conditioner Remotes
Top 7 WiFi Portable AC Units for Smart Cooling in 2025
The Ultimate Guide to Smart AC Units: Revolutionizing Home Cooling
EPA Guidelines and R32: What Every Tech Needs to Know
"Why R32 Is the Future of PTAC Refrigerants" Explains global warming potential (GWP), ozone impact, and comparisons with R410A.
Help Tony answer environmental and compliance-related queries with clear, technician-friendly references.
Choosing the Right Replacement PTAC Unit: Tony the Trusted Tech’s Expert Buying Guide
Ready to replace your PTAC? Tony breaks down what you need to know about sizing, features, energy ratings, and installation to make a smart, no-nonsense purchase.
How to Extend Your PTAC’s Life with Preventive Maintenance: Tony the Trusted Tech’s Practical Guide
Want your PTAC unit to run smooth and last longer? Tony shares straightforward, no-fluff maintenance tips you can do yourself—plus when to call in a pro to keep your system heating and cooling like new.
How to Troubleshoot a PTAC Unit That Blows Cold Air in Heat Mode: Tony the Tech’s No-Nonsense Guide
Your PTAC unit should keep you warm when the heat mode is on. If it’s blowing cold air instead, something’s off—and Tony breaks down the most common reasons and quick fixes you can do before calling a pro.
What Is a Heat Kit in a PTAC Unit? Amps, Kilowatts, and Code Explained by Tony the Tech
If you're shopping for a PTAC unit with electric heat—or replacing a heat kit—you’ve probably run into confusing numbers like 3.5 kW, 15 amps, or 20A breaker requirements. Tony breaks it down in plain English so you know exactly what you’re getting and how to stay safe.