What Size Furnace Do I Need?

February 18, 2021

When it’s time to replace the furnace in your O’Fallon, MO, home, it’s important to choose one that’s the right size. A furnace with insufficient capacity will run all the time and quickly wear itself out. On the other hand, a furnace with too much capacity will waste energy and could lead to parts of your home that are too warm or too cold. At , we’re the trusted installation team for new furnaces, and our skilled technicians will ensure that you get a new furnace that’s the right size for your home. Here are some of the factors that we use when determining the size or capacity of a furnace you need. Determine Your Home’s Heating Factor Your home’s heating factor is a measure of how much heat energy is required to maintain a consistent indoor temperature of 72 degrees Fahrenheit. Climate is the primary consideration in a home’s heating factor, but there are a few other aspects of this measure that are important to keep in mind. If your home was built in 1950 with 2-by-4 lumber and still has the original single-pane window with aluminum storm windows, your home will need a furnace with a higher capacity...

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Why is Energy Efficiency Important?

February 10, 2021

The phrase “energy efficiency” gets tossed around so often these days that it almost sounds like just another buzz phrase or cliché. The importance of energy efficiency, however, is very real. It offers several benefits, and it has far-reaching effects. If you do not believe that your household and you are maximizing your energy-efficiency potential in O’Fallon, MO, remember that professionals like Hoff Heating & AC can help. Here are some reasons why energy efficiency is important: Save Money Efficiency is defined as the ability to maximize output without wasting resources. If you earn a dollar but it took you two dollars to do so, the process probably was not efficient. On top of that, you are going to go out of business eventually. In terms of an HVAC system, it is efficient when it operates as close to 100% as possible and it simultaneously produces 100% output. You may have already been in a situation where you kept lowering the thermostat but the air did not feel as cool as you hoped. That issue could have been a result of several factors. More importantly, it shows that it was not running efficiently. By lowering the thermostat to achieve the...

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