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Buyer’s Guide to Energy-Efficient Air Conditioners

When facing a hot and humid Illinois summer, you need a reliable air conditioner that can ensure your home is cool no matter the temperatures outside. Without one, you may find yourself sweating in places you never thought possible! (Gross—we know!) Don’t swelter in this heat any longer than you need to. What would you…

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Choosing the Right Air Conditioner for Your Metro East Home

When summer hits Metro East Illinois, the blistering heat can make residents nostalgic for our icy winter chill. When it comes time to choose a new air conditioner, make sure you get the best system for your home, budget, and needs. At the Top of the List: Energy Efficiency To save money and be more…

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Summer Energy Saving Tips

Although it’s tempting to crank up the AC when summer’s at its peak discomfort level, you may regret it when your energy bills arrive. The thing is, you CAN stay comfortable in your home this summer without overspending! Don’t let the Metro East IL heat drain your energy or your bank account! Read on to…

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Heatproof Your Home to Keep the Cool In

If you run your AC only to find that you can’t keep the cool air inside your home, and that as soon as you turn the AC off your house heats right back up again, there may be more you can do to heatproof your home. Tips to Keep the Cool Air In It can…

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How Can I Lower My Energy Bills?

The two major heating and cooling seasons can see our energy bills rise quite quickly. There are some things you can do to help keep your home comfortable while helping to lower your energy bills. How to Lower Your Energy Bills and Stay Comfortable Lowering Energy Bills in the Winter In winter it is a…

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The Benefits of a Geothermal System

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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Winter-proof Your Home for Energy Efficiency

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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Furnace Buyers Guide

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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Get With the Program: Programmable Thermostats

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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