Your AC Evaporator Coil Is Leaking. Now What?
What an evaporator coil does, why coils fail, what replacement actually involves, and when replacing the coil makes more sense than replacing the entire air conditioner. “Your evaporator coil is leaking.” That’s one of those HVAC diagnoses nobody particularly wants to hear. Because unlike: Your drain is clogged. Or: Your capacitor failed. A leaking evaporator […]
Indoor Air Quality Products: What Actually Works and What Do You Need?
Filters. UV lights. Ionizers. iWave. Dehumidifiers. Fresh air. Air purifiers. Your HVAC company would happily sell you all of them. Let’s figure out what they actually do first. Indoor air quality might be one of the most aggressively marketed corners of the HVAC industry. You call because your air conditioner isn’t cooling. Twenty minutes later […]
What Is a Multi-Zone Mini-Split System?
One outdoor heat pump. Multiple indoor zones. Individual temperature control. And sometimes a completely different alternative to replacing your entire duct system. Most people hear: Mini-split. And immediately picture one thing. A white rectangular box hanging high on the wall. You’ve seen it. Garage. Sunroom. Addition. Workshop. Maybe the converted porch that absolutely, positively was […]
Straight Cool vs. Heat Pump: What’s the Difference in Florida?
What each system actually does, how they heat your house, and why the reversing valve is the key difference. Sometimes we’re looking at a homeowner’s HVAC system and say: “You’ve got a straight-cool system.” And they look at us like we just diagnosed their air conditioner with a personality trait. “A what?” Straight cool. It’s […]
What Is an AC Reversing Valve?
The part that lets your heat pump decide whether your house needs air conditioning or heat. If you have a heat pump, there’s a component inside the outdoor unit that does something pretty remarkable. In July, your system takes heat from inside your house and dumps it outside. Then January arrives. You move the thermostat […]
Before You Spend Thousands on Your AC, Get a Free Second Opinion
A major HVAC repair or replacement is a big financial decision. There is absolutely nothing wrong with making sure the diagnosis is right first. Your air conditioner isn’t working. A technician comes out. They spend some time with the system. Then you hear: “Your compressor is bad.” Or: “You’ve got a refrigerant leak.” Or: “The […]
Buying a House in Florida? Get the Air Conditioner Inspected Before You Close
A home inspection can tell you the AC turns on. An HVAC inspection can tell you what you’re actually buying. You’re buying a house. Congratulations. You’ve inspected the roof. Looked at the electrical panel. Checked the plumbing. Opened approximately 37 cabinets. Walked around tapping walls as though you have any idea what you’re listening for. […]
What Is a Two-Stage Air Conditioner?
Why your air conditioner doesn’t always need to run at full capacity — and where two-stage equipment fits between traditional single-stage and variable-speed systems. Your house needs air conditioning. Obviously. But here’s the part that isn’t quite as obvious: Your house doesn’t need 100% of its air conditioner’s capacity 100% of the time. Think about […]
What Is a Package Air Conditioner?
Why is your entire heating and cooling system sitting outside your house — and is that normal? Sometimes we arrive at a house and the homeowner points toward a large metal box outside. “That’s my air conditioner.” Yep. Then they point toward the garage. “Where’s the inside part?” You don’t have one. “What?” Welcome to […]
Why Is the Platform Under My Air Handler Rotting?
What happens when an AC condensate leak damages the platform underneath your air handler — and why fixing the leak may only be half the repair. Your air conditioner is supposed to make water. A lot of it, actually. That sounds concerning until you remember that one of your air conditioner’s jobs—especially here in Florida—is […]