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Did you finally turn your furnace on this winter only to have cold air blowing out of your vents? Did your furnace stop working just when you started to need it most? There are a few reason that your furnace may be blowing cold air and there a few things to check before you need…
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Looking to install a new heater in your home? Your two most popular choices in Davidson, NC, are a heat pump and a furnace. But which one to choose? Each one has its own advantages and disadvantages when compared to the other. Here are some things to consider to help you in your decision-making process.…
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Furnace filters. They’re one of those items not really on the top of everyone’s minds, but they are important and can have a big impact. With the right furnace filter, you can save money and improve your indoor air quality (IAQ) in one fell swoop. The primary function of your furnace filter is simply to…
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Winter is almost here in Mooresville, NC, and here at Griffin Heating & Air Conditioning, we believe everyone should have basic knowledge about how their appliances work. Gas furnaces create heat by burning natural gas. This gas is usually methane combined with other carbon based gasses. The Ignitor The process starts with the ignitor. The…
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As cooler temperatures approach here in Mooresville, NC, you will need to transition your heat pump from being a cooling source to supplying heat. It is time to schedule maintenance before temperatures drop and you need the heating system to function properly. Here are Some Things You Can do at Home: Replace the air filter.…
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A heat pump is a device that transfers heat from one place to another, from inside to outside or from outside to inside. In the winter, a heat pump works like a heater, extracting heat energy from outside and transferring it inside. In the summer, the process reverses and it will remove heat from your…
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An air conditioner is a standard appliance in interior comfort. The Energy Information Administration reports that AC units account for almost 20 percent of yearly electricity consumption in the US. At Griffin Heating & Air Conditioning, we believe that knowledge is power: The more you know about the appliances you are using, the more effectively…
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What happens when you turn on your air conditioning unit and it blows hot or warm air? There are many reasons this might be happening, but we know it is not acceptable here in Mooresville. We want to keep you cool at Griffin, so here are a few simple things that you can check before…
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NATE stands for North American Technician Excellence. NATE is the nation’s largest certification organization for HVAC and refrigeration technicians. It’s important to note that almost everyone in the HVAC and refrigeration industries recognizes and supports a NATE certification, although not everyone in the industry is NATE-certified. It’s a discretionary certification, and technicians can service equipment…
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Call us at 704-873-1749!