They’re more than just a hot high-tech gadget—programmable thermostats are tools that help you regulate the comfort level of your home and save money on your energy bills. Easy to install and easy to use, programmable thermostats, along with zoning systems, customize your home’s heating and cooling systems to maximize their efficiency. Digital Thermostats and […]
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If you have never purchased a furnace—or haven’t purchased one since before the turn of the millennium—buying a new one can be an intimidating prospect. At Ernst Heating & Cooling, we’ve been installing, servicing, and repairing furnaces for more than half a century. Let us be your guide through the world of AFUEs, BTUs, variable
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Do your energy bills shoot up when winter hits? Do you feel cold air sneaking in around your home’s doors and windows? Get your Metro East Illinois home ready for cold weather with these smart winter-proofing tasks. The Usual Suspects: Doors and Windows They are the most susceptible spots in your house—any compromise in the
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Did you know that you can heat and cool your home with energy extracted directly from the earth’s core? Geothermal energy is one of the most efficient ways to heat and cool your home. Ernst Heating & Cooling was one of the first HVAC companies in the Madison County region to install geothermal heat pumps.
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Several years ago, the U.S. Department of Energy (DOE) established new HVAC energy efficiency standards in an effort to curb energy consumption. They divided the country into separate regions based on their heating and cooling needs and based the higher standards on each region’s need for heating and cooling. Southwest Illinois and St. Louis fall
