DIY Drain Cleaning Dos and Don’ts
One of the most common issues we see on residential and light commercial A/C units
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Radiant Heat Transfer and Its Sneaky Effects on Comfort
Around this time of year, many of us may wish we had a nice fireplace
Water Flow Issues on a Pool Heater
This article was inspired by Bert Testerman's recent Kalos training video and an article he
Rack Refrigeration in Supermarkets
When you think about it, supermarkets are kind of incredible; they have to keep thousands
Heat Pumps vs. Gas Furnaces in Central Florida
This article was inspired by the HVAC School article, “How to Compare Heat Sources for
R-410A Phase-Down: What Consumers Need to Know
You may already know that your A/C unit requires “Freon” to work. “Freon” is an
What Happens on a Commercial Package Unit PM?
Preventive maintenance is crucial for commercial HVAC equipment. Those units have so many moving parts
What is SEER and Why Does It Matter?
If you’ve been shopping for a new A/C unit, you may have noticed that some
Why Upgrade to a Smart Thermostat?
Some of us get really attached to our plain ol’ digital thermostats. They’re easy to
Safely Handle Household Objects with Mercury
Even if you don’t know much about mercury, you’ve probably heard it can be potentially
Why Don’t We Have Many Swamp Coolers in Florida?
Considering that Florida is truly a glorified swamp, you’d think that swamp coolers would be
Defrost Methods and Controls
This article was inspired by Jeremy Smith’s contribution to HVAC School: “Why (and When) Do