Eastergard HVAC is the leading HVAC company in Greenville, SC, for your furnace service needs. We service and repair all makes and models. If you need furnace service, we are the company to call. Our skilled technicians are qualified to solve just about any repair or installation that you throw at us.
Don’t get left in the cold! Is your furnace acting up, blowing cold air, or making too much noise? Our experienced team of professionals is here to keep your home warm and cozy. We repair all makes and models, and we will never try to sell you a service that you don’t need. Our technicians are honest and hard working, and we’re always transparent and fair about the work we do.
Sometimes a repair is not sufficient to fix your furnace. Sometimes a new furnace is the most cost-effective and energy-efficient way to go. We will always be honest with you about a possible furnace replacement. We value our time and your money––we don’t want to perform repairs or service on an appliance that is in need of replacement.
If you do need a furnace replacement, we know how overwhelming it can be. Here are some of the frequently asked questions about furnaces that we get from some of our Greenville, SC residents:
What Are The Different Types Of Furnaces?
Single Stage: A single-stage furnace has only one stage of operation. It can either be turned on or turned off.
Two Stage: A two-stage furnace has two settings––full and half speed. This is a more efficient way to heat and provides for better comfort, because it can move the air at a slower pace.
Variable Stage or Modulating: A variable-stage or modulating furnace modulates the speed and heat output based on the temperature outside and the desired comfort level. This furnace only works as much as you need it, making this type the most energy-efficient type of furnace.
What Is AFUE?
AFUE, or Annualized Fuel Utilization Efficiency, is a measure of furnace-heating efficiency. The higher the AFUE, the more efficient the furnace.
What Size Furnace Do I Need?
We can calculate the correct size furnace for your home. The number of BTUs, or British Thermal Units, needed to heat your home is dependent on a number of variables. Contrary to what you might think, a bigger furnace may not necessarily mean more heating power for your home. Call us at Eastergard HVAC, and we can set up an appointment to calculate the furnace size you might need.
We’ve used Eastergard for over 20 years and trust their work, service, and equipment
Well pleased with their service in Greenville, SC 29615
“Very pleased with new gas furnace/air conditioner installation. Technicians were very friendly and professional and timely with service. They did thorough and excellent job with clean-up. Well pleased with their service.”
– Vivian C.
Very professional in Greenville, SC 29609
“Technician called ahead with a specific time, he did his job very thoroughly, explained everything and asked if I had questions. Very professional”
– John R.
They fit me in the schedule to accommodate my need. Well done!
“Very professional service by customer service & technician. They fit me in the schedule to accommodate my need. Well done!”
– Mimi K.
It was a pleasure to have them help me
“Gage and D.A. were both very knowledgeable and helped educate me on what I needed. It was a pleasure to have them help me.”
– Beverly B.
Gage was on time, nice, knowledgeable, and polite!
“Gage was on time, nice, knowledgeable, and polite!”
– Don F.
Joe was very friendly and kind. He seemed quite knowledgeable. He found and fixed the problem
“Joe was very friendly and kind. He seemed quite knowledgeable. He found and fixed the problem
in less than 10 minutes. He informed us of the 1 year contract that we approved of and paid for.
We are to receive a copy of the contract on our e-mail. Thank you.
Les & Carole Egly”
– Lester E.
Gage was professional and efficient
“Gage was professional and efficient.”
– Hollis D.
Thank you, Gage
“Gage, our maintenance man, was thoughtful—calling to let us know he was available earlier than planned, efficient, specific with an understandable report, and patient—answering questions related to our thermostat functioning and updates. Thank you, Gage.”
– Karen K.
I’m happier than a dead pig in the sun!
I was told it would take 4 days to replace the old ductwork and heat pump with new ductwork and a high efficiency gas furnace. They almost did it in 3 DAYS!! There’s a reason I have been using Eastergard for 18 years now; they’re competent, reliable, and HONEST! They actually care about the customer and follow up on all they do. I’m happier than a dead pig in the sun!