How HVAC System Works and Why Do We Need It

An efficient heating and cooling system - typically referred to as an HVAC system - is the backbone of your home.

14:52 19 February 2020

Without proper heating or ventilation, you are not only either too hot or too cold, you and your loved ones are also at risk for various airborne allergens that negatively impact the air quality.

If you’re not entirely sure how these systems work, but are interested in learning more, then the following primer is for you.

The Sum of Its Parts

First things first, in order to fully understand the concept of HVAC, it helps to know about the various parts entailed. If you live in Louisville, you’ll find that Louisville HVAC companies and experts confirm that it is true that there are different variations across models, but the key elements are pretty much the same. Basically, each HVAC system is made up of a furnace, thermostat, and an air conditioner.

• The furnace utilizes natural gas to generate heat in your home. Inside, there is a device called a heat exchanger which helps to regulate the temperature of said heat. Your HVAC installers would usually recommend that this element is kept in the basement or attic.
  
  
• The air conditioner is, of course, what cools the air and is physically located just outside the house. It utilizes a strong electric current to keep running, sucking up the hot air inside the home and moving it outside.
  
  
• Finally, the thermostat is the heart of the whole operation, and is what keeps the HVAC system running. You can use it to turn everything on or off, and also operate other special features that you have asked to be installed.
  
  

A Set Temperature

You can set the preferred temperature manually in your house using the thermostat. However, you should be aware that if the thermostat is set too high or low, you might be turning off the furnace without realizing it, which obviously isn’t a good idea in the winter. You can check the manufacturer’s guide in case you’re not sure how to set the controls so that your home is kept at a comfortable temperature.

Benefits of an HVAC System

Having a centralized heating and cooling system is a boon to you and your family personally, and of course it helps to keep your property’s value high. This is because an HVAC system is an energy efficient way of enhancing your home’s ventilation and heat, while keeping electricity bills low. It’s also an environmentally friendly system that lowers users’ carbon footprint, which is excellent given the current climate crisis.

A good HVAC system allows you to control the variability of the heat or air conditioning in your home, so you can be as specific as you like. As opposed to relying on the radiators of yore that sting with heat as soon as you touch them.

Also, fresh air is a given with an HVAC system, since it reduces the prevalence of dust in your home by circulating “clean” air. Your allergy prone daughter or spouse will be incredibly grateful.

Another point to make is that a good and more “modern” HVAC system, one that uses smart technology to operate, will make it easy for you to access the controls from virtually anywhere. So, say that you are on your way home, but you want to make sure your home is cool enough on a particularly sweltering day, you can turn on the air conditioner from your phone. You don’t have to rush to get there and then wait for another long twenty minutes or so till the cooling system works – you can control that and have the thermostat set according to your comfort levels right away.

Finally, if you have a lot of valuables in your home, such as film reels or rare books, being able to acclimatize certain rooms according to a set of preferences with preservation in mind is an extra advantage offered only by an HVAC system.

The Best Return on Your Investment

An HVAC system is a fancier way of saying that you have both a furnace and an air conditioning system controlled by a centralized thermostat. It’s not much more complicated than that. If you are seriously considering investing in one, then rest assured: installing an HVAC system will give you peace of mind and ensure the comfort of all your loved ones.

Before going out to get one, make sure that you do some research and have an expert look at your home and give you a reasonable quote. Since it’s quite an undertaking, it’s important to make sure things move along swimmingly and in the right hands.