All Blog Posts

Sweating Asian girl cooling herself with big fanAir Conditioning

3 Signs You Need a New Air Conditioner
Air conditioning is crucial for comfort in your daily life here in Statesville, NC. A well maintained AC unit, with yearly inspections and monthly filter changes, can last up to 10 or 15 years. So how do you know if you need repairs for your unit or if you need …
HVAC heating and air conditioning residential unitsAir Conditioning

Air Conditioning Unit vs. Heat Pump
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 …
Closeup portrait of young beautiful dog breed Golden RetrieverAir Conditioning

Does My Air Conditioner Help With Allergies?
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 …
dirty air conditioner filter hand pick upmaintenance

Clogged Air Filters
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 …
Back view of mature couple having fun while washing dishes in kitchen. Do you need a spring maintenance check in Davidsonmaintenance

Time for Your Spring Maintenance Check
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 …
portrait of young woman shrugging her hands isolated on white background in photostudioHeating

What is a Dual Fuel System?
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 …
Heating system in the house basementFurnace

Why is My Furnace Leaking Water?
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 …
Technician helping a woman decide if she needs a new furnace.Furnace

When Do I Need a New Furnace?
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 …
Cozy cabin in North Carolina after snow fall.Heating

Furnace Fan Setting: On vs. Auto
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 …
Children's feet warming at a fireplace sitting down in living roomFurnace|Heat Pump|Heating

Heat Pump vs. Furnace
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 …