How Do HVAC Filters Work?

One of the constant messages mentioned in the HVAC industry is the importance of regularly checking and changing HVAC filters in your system. They play an important role in keeping your home’s air clean, and your HVAC system running at its best. With all of the importance placed on HVAC filters though, you may be asking yourself “How do HVAC filters work?” At Galmiche & Sons, we are happy to answer all your questions on HVAC filters including “How do … Continue reading How Do HVAC Filters Work?

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How Does Air Conditioning Work?

The one thing most St. Louis homeowners are grateful for, especially during the hot summer days, is the air conditioner. Simply put, it helps keep them sane by beating the extreme temperatures. But what most people never seem to ask themselves is, “How does air conditioning work?” In fact, you may be surprised to find out that how your air conditioner works is quite similar to how your refrigerator works. In this article, we will take a look at how … Continue reading How Does Air Conditioning Work?

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How Does a Thermostat Work?

Though you have an HVAC system in your house, you may not pay much attention to it until it stops working. Whenever the temperature in the room is not right, you simply head to the thermostat to adjust the settings. A simple press of a button is the hoped-for solution to get the temperature back to what you want. Although most people understand what it does, few may actually know how a thermostat works. This article will answer the question, … Continue reading How Does a Thermostat Work?

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How Does a Furnace Work?

There are several residential heating system types, and without a doubt, furnaces are among the most popular today. While older models used coal and wood for fuel, newer models tend to use electricity and gas and are much more efficient. During the cold winter months in St. Louis, you are undoubtedly grateful for the furnace. However, do you really understand how the furnace works? Understanding the how a furnace works will help you keep it in good working condition. After … Continue reading How Does a Furnace Work?

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Why is My HVAC Unit So Loud? Common Causes for a Loud HVAC

In the love-hate relationship we sometimes have with our HVAC units, one of the frustrating questions you may find yourself asking is “WHY is my HVAC unit SO loud?” The reality is your loud HVAC unit may be occurring for a few different reasons. In this article, we explore some of these potential causes. If you are having trouble understanding why your HVAC unit is loud during its operation, and you would like help resolving the issue, contact Galmiche & … Continue reading Why is My HVAC Unit So Loud? Common Causes for a Loud HVAC

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Why is My HVAC Unit Frozen?

Whether you are in the middle of a busy weekend or trying to relax after a hard day, it is never a good time if you find yourself checking your HVAC unit only to find it is frozen. If you find yourself asking “WHY is my HVAC unit frozen?!”, this is undoubtedly a frustrating experience that can result from a couple different scenarios affecting your HVAC unit. Frozen HVAC units can occur in summer and winter, and below we discuss … Continue reading Why is My HVAC Unit Frozen?

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Why is My Heating Bill So High? Common Causes for a High Heating Bill

“Why is my heating bill so high?” is a common question that frustrates many St. Louis residents during the winter months. Not only does a high heating bill wreak havoc on your family budget, it also makes you wonder what is causing the flare up. Below we discuss some possible causes of your high heating bill and how to fix them. For more help in the greater St. Louis area, give Galmiche & Sons a call at 314-993-1110 so we … Continue reading Why is My Heating Bill So High? Common Causes for a High Heating Bill

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Why is My Heat Pump Not Turning On?

Many of us have been in the deeply frustrating position of waking up in the middle of the night to a freezing cold house thanks to a problem with the heat pump not turning on. Having a heat pump fail is unnerving, and will need to be fixed as soon as possible, especially in severe weather. A heat pump malfunction is generally a serious problem that requires attention from a certified HVAC professional. However, before you call a professional about … Continue reading Why is My Heat Pump Not Turning On?

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How Do HVAC Dampers Work?

There are many components that function together to make your home’s HVAC system work. When they are all properly functioning, your home should be in a great state as far as its heating and air conditioning goes. One set of HVAC mechanisms that help your system meet your home’s temperature needs are dampers. You may be asking yourself what they are exactly, and how do HVAC dampers work. We answer this question in the article below! In the meantime, if … Continue reading How Do HVAC Dampers Work?

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Glossary of HVAC Terms: A Guide for Heating and Cooling Terms

The world of HVAC often throws around many different terms that can cause some confusion when researching the best heating and cooling system for your home. This guide to HVAC terms should help you discover more about your home’s furnace or air conditioner and learn more about what each of the different terms means. If you have a heating and cooling project in mind in the St. Louis area, Galmiche & Sons has decades of experiences repairing and installing air … Continue reading Glossary of HVAC Terms: A Guide for Heating and Cooling Terms

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