Thermostat to represent the question of Should I Upgrade My HVAC System

Should I Upgrade My HVAC System?

Your HVAC system and Thermostat display is responsible for keeping the air inside your home comfortable. This includes heating, air conditioning, as well as filtering out dust particles and other factors that might lower the quality of the air you breathe every day. We offer you some HVAC topics that will tell you to upgrade your system:

  • HVAC Noises
  • Increased Energy Bills
  • HVAC Running More Often
  • HVAC Is Over Ten Years Old
  • Air Quality Is Deteriorating

These HVAC systems and Thermostats are incredibly important to maintaining a comfortable and healthy home. However, like any other system with a handful of moving parts, its abilities can degrade over time. These systems can last for a while, so how do you know when it’s time to invest in a new HVAC?

HVAC Noises

Your HVAC unit should be fairly quiet. There will be a soft hum of the blowers but there shouldn’t be much more noise than that. Any other sound is going to be a sign that there’s a problem somewhere in the system.

These sounds usually signify something is either loose or in need of repair. There are a lot of processes and moving parts within your outdoor unit and it can start to bang, creak, or crack when it misfires.

HVAC Repairs can be made to fix these problems. However, if these noises seem to come up with increasing frequency, it could be time to look into replacing the system altogether.

Frequent heat and air repairs seem like they’d eventually cover all the bases and essentially make your old system new again. However, this is wishful thinking. These problems will only continue and you’ll eventually be spending more on repairs than you would to simply replace the system altogether.

Visit Mid-State Air Conditioning, Heating & Plumbing to learn more about your HVAC options in Nashville, TN today!


Increased Energy Bills

Are your energy bills much higher than your neighbors or friends with similarly-sized homes? This can be the result of a couple different scenarios — which can signify either your thermostats needs proper calibration or it’s time to upgrade your HVAC system.

The first is that your current system is too big for your home. This can lead to increased wear on the system which will result in many other issues. It also means that it takes more energy than necessary to heat and cool your home.

Another possibility is that your thermostat isn’t working correctly. Your HVAC system knows when to begin heating or cooling when the thermostat reports a difference between the set temperature and the actual temperature. An incorrect thermostat reading could cause the system to run more often.

HVAC Running More Often

Your HVAC system runs when it senses the temperature dipping below (or above, depending on the season) your set temperature. Your system should shut down after it reaches this temperature. However, a house that has difficulty maintaining a temperature will see the internal temperatures fluctuate and cause the HVAC system to kick in more often.

This will cause a snowball effect to begin on your HVAC system. The more it runs, the more wear it will experience, and the more problems it will have. This leads to more repairs and more money all while your energy bills continue to climb.

You might not even notice when your HVAC system is running. It tends to blend into the background over time as we get used to the sound of the fans and blowers circling the air around our homes. But you should pay attention to how often it is running, especially if you’ve noticed any of the other signs that we’ve listed that signify an HVAC system is nearing the end.

HVAC Is Over Ten Years Old

HVAC systems, as well as water heaters, have different lifespans depending on how well they have been maintained, the climate in which they’ve been working, and a few other factors. However, they are generally good for around ten years. At the very least, you should start paying closer attention to how well it’s operating after a decade of use.

Air Quality Is Deteriorating

Air quality is an important attribute of your home. However, the fact that we can’t actually see poor air quality means we rarely think about it until it gets to a drastic point. This is why we need to be conscious of it.

Dust, dirt, mold, pollen, mildew, and pet dander can be circulated throughout our homes without proper central air heat pump filtration. This can lead to a host of potential health issues. Allergies and asthma can be triggered by these contaminants.

This can also lead to higher levels of bacteria in the air, which can cause the members of your household to experience more colds. Anyone with lung issues or cardiovascular problems are susceptible to negative health effects as a result of poor air quality.

New HVAC systems have upgraded air filtration capabilities which can greatly reduce the existence and effects of poor air quality.

Contact Mid-State Air Conditioning, Heating & Plumbing in Nashville, TN today!


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