Comfort Master Heating & Air Conditioning, Inc. Blog : Archive for June, 2017

The Great Thermostat Misunderstanding, or Cool Your Home for Less with This Tip

Monday, June 26th, 2017

setting-wall-thermostatAs HVAC technicians with plenty of experience working with both residential and commercial customers, we often encounter misunderstandings about cooling and heating. Many of these misunderstandings have been around for decades.

But today, with the quick access that almost everybody has to information, these misunderstandings travel even faster—and it’s almost impossible to stamp them out. We can only try our best to see that our customers are informed so they receive the most efficient and longest service from their heating and central air conditioning system in Zebulon, NC.

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Ice on the Air Conditioner: No, It Shouldn’t Be There

Monday, June 12th, 2017

air-conditioning-unitHere’s a question we often hear from customers. In fact it’s a question any quality HVAC company will hear multiple times:

Hey, there’s ice on my air conditioner’s evaporator coil. Is that … supposed to happen?

It’s a good question. That people think to ask it in the first place is good sign. It shows they have an understanding that, even though air conditioners blow out chilled air when they’re running, ice is probably not a part of the cooling process. Or at least, it shouldn’t be.

This instinct is correct: when ice starts to appear on the indoor coil of a central air conditioner (i.e. along the evaporator coil), it means something is wrong. In most cases, you’ll need to call for air conditioning repair in Raleigh, NC or elsewhere in order to fix the problem—and sooner, rather than later.

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