HVAC heating and air conditioning residential units

Air Conditioning Unit vs. Heat Pump

April 26, 2018

Whether you have a new construction or remodel, or it is simply time to replace your HVAC system’s components, you will eventually need to make the decision about installing a heat pump or air conditioner/furnace system. What is the Difference Between a Heat Pump and an Air Conditioner? In warm weather, the function of an…

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Does My Air Conditioner Help With Allergies?

April 17, 2018

Does an air conditioner help with allergies? Yes, if you properly maintain the unit. Air conditioners can help filter your home’s air and control humidity, and both of these things are important in the allergy world. It’s estimated there are now 50 million seasonal allergy sufferers in America. Properly maintaining your HVAC system is the…

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dirty air conditioner filter hand pick up

Clogged Air Filters

March 30, 2018

Air filters are used to keep the air in your home or office clean, and to keep your furnace or air conditioner clean. Dirt from the air can clog your air filter and cause your appliances to work double time to get air through your home. This extra effort can cause some serious problems, including…

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Back view of mature couple having fun while washing dishes in kitchen. Do you need a spring maintenance check in Davidson

Time for Your Spring Maintenance Check

March 2, 2018

The best time to schedule your system maintenance call is before something fails. Your heating and cooling equipment is too important to neglect, service yourself, or wait until something breaks. Call the experts at Griffin Heating & Air Conditioning to come to your home in Davidson, NC, once a year to do a routine maintenance…

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What is a Dual Fuel System?

February 27, 2018

A dual fuel system can solve a lot of issues for homeowners, but it’s really nothing more than a combined HVAC system comprised of a heat pump and a gas or oil furnace (or boiler). It’s got the best of both types of heating, allowing more homeowners––especially Mooresville, NC, homeowners––to take advantage of the efficiency…

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Heating system in the house basement

Why is My Furnace Leaking Water?

February 13, 2018

You just discovered there’s a puddle water on the floor in front of your furnace. What does this mean? Why would your furnace be leaking water? In most cases, it’s not a big repair, so don’t panic. It could be a few different things. However, you will need a certified professional to take a look…

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Technician helping a woman decide if she needs a new furnace.

When Do I Need a New Furnace?

January 30, 2018

There are few simple things to take into consideration when thinking about a new furnace. How Old is Your Furnace? The average life expectancy of a furnace is 15 to 20 years. The closer your furnace gets to this age range, the more attention you should pay to the warning signs. Start shopping for a…

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Cozy cabin in North Carolina after snow fall.

Furnace Fan Setting: On vs. Auto

January 10, 2018

On your thermostat, there’s a furnace-fan setting for either “On” or “Auto.” Which option is the best choice? There are devotees of both settings, each believing their setting is the optimum one to choose. But in reality, it’s more of a pros-and-cons type of situation. It really depends on which benefits are a priority for…

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save money on your heating bill with dollar bills in a glass jar.

How to Save Money on Your Heating Bill This Winter

December 15, 2017

Is your energy bill too high in the winter time? Are you looking for ways to cut costs? There are a number of simple things that you can do at home to save you money. Some of them are big projects, but most are simple things that you can do in your day to day…

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Angry woman warmly clothed in a cold home sitting on a couch; furnace blowing cold air.

Why is My Furnace Blowing Cold Air?

December 11, 2017

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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Call us at 704-873-1749!