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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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Common Heating Mistakes to Avoid

During the winter, you want to make sure your heating system is running at optimal levels. There’s nothing worse than losing heat when the Metro East’s temperatures are at or below freezing. Here are a few common heating mistakes to avoid that will keep your system running smoothly and save you money. The HVAC professionals…

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Why Is My Furnace Turning On & Off?

Is your furnace kicking off and on over and over again? This is a common problem with several possible causes—and the team at Ernst Heating & Cooling is here to help you get your furnace up and running again. If your furnace isn’t working and you need immediate assistance in the Illinois area, call Ernst…

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How to Spring Clean Your Home’s HVAC System in One Day

As winter rolls out in Metro East Illinois, it’s time to start spring cleaning. And as you’re getting your home ready for warmer days, don’t forget about your home’s HVAC system! Many homeowners aren’t sure where to start, but Ernst Heating & Cooling, one of Metro East Illinois’ oldest HVAC companies is here to help!…

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Why Should You Invest in a Geothermal Heat Pump?

Heating and cooling bills can be a burden. But they don’t have to be! If you’re looking for a cost-effective and energy efficient solution to heat and cool your Illinois home, then you should consider investing in a geothermal heat pump! It a great option to dependably heat AND cool your home year in and year…

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Will a Lennox Heat Pump Work in Metro East, IL?

You may be wondering: are Lennox heat pumps a good heating and cooling option for the Metro East, Illinois climate? The answer is yes! Have more questions? The heat pump experts at Ernst Heating & Cooling can help you decide if heat pump installation is a good option for your Metro East home. Call us…

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Save Money with a Programmable Thermostat

If you have been thinking of ways to save money on your heating and cooling costs, a programmable thermostat is a must. While adjusting your thermostat manually may seem easy enough, a programmable thermostat can lead to increased comfort and cost savings, even when you are not at home! There are many benefits to installing…

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Reasons You Should Replace Your Window AC Unit

Nobody likes the idea of spending thousands of dollars on central air conditioning, which makes the window air conditioning unit an attractive option for those on a tight budget. But, unfortunately, a window air conditioner can cost you quite a bit of money in the long run, and there are other affordable options available. If you have…

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Is it Important to Schedule Furnace Maintenance?

Learn About the Benefits of Furnace Maintenance for Your Home or Business Your furnace is an expensive and importance part of your HVAC system. To obtain optimal home comfort, it’s important to service your furnace annually to be sure it’s ready to perform at maximum capacity when you need it most. To get the most…

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