When Air Conditioning Parts Go Bad 

HVAC questions- all fixed When Air conditioning parts go bad

Modern air conditioning systems are well-designed and dependable machines that work to keep us comfortable and healthy. It takes a lot of little mechanisms working together to perform the task of cooling your house correctly. When air conditioning parts go bad, it may seem like the end of the world.

That’s where we come in. Air Dreamy is a company full of HVAC experts that want to give you the troubleshooting tools you need to complete your AC repair. Homeowners will benefit tremendously from learning about the different systems that work together inside your air condition unit.

Continue reading to familiarize yourself with your home’s air conditioning parts and how to keep them running in tip-top shape.

What Are the Most Common HVAC Issues?

When you put in the time to care for your HVAC system and all its vital components, you experience a cozy and healthy living environment. That’s what we all desire, right?

Over years of constant use, many air conditioning parts can go bad and cause a slew of issues. Fortunately, you can avoid these problems through regular inspections and maintenance. But not everyone takes the care of their HVAC system so seriously. And this negligence can stack up and cost homeowners a lot of money.

Some of the most common air conditioning parts that may give you trouble include:

  • Air Filters
  • Coolant
  • Condenser Coils
  • Blower Fan Belt
  • Thermostat
  • Compressor
  • Ducts

So, let’s take a deeper look at what can go wrong with these seven hard-working air conditioner mechanisms.

AC filter replacement with a mans arm closing in the new filter.

1 | Air Filter is Dirty

Your HVAC’s air filter plays a simple yet vital role in the overall condition of your system. It blocks dust, dirt, allergens, pet dander, and other air pollutants from circulating through the air conditioning system and ultimately keeps your air clean and pristine.

When the air filter is clogged with debris, the system works much harder to function properly. Plus, nasty air pollutants and allergens remain in the air you breathe. So, if you or another household member experience allergies or struggle with asthma, you can expect your symptoms to be at their worst.

Air filter maintenance is easy and straightforward. Once the filter becomes visually dirty, clogged, or discolored, it’s time to switch the old out for the new. An excellent schedule to follow is replacing your air filter about every 30 to 60 days, depending on your home environment and the quality of filters you purchase.

2 | Coolant is Leaking

Like your car, the HVAC system in your home needs to be checked from time to time to avoid any significant problems. Suppose you go a few years without bringing your car into the shop for regular maintenance. Eventually, your vehicle will break down in one way or another when you least expect it. Then, you’re left on the side of the highway calling for emergency help.

Your air conditioning parts are very much the same. Without routine check-ups, components of any kind can begin to malfunction. Refrigerant or coolant leaks are one of the many things that can go wrong. It’s simply a matter of time.

When the coolant leaks, the temperature inside your home will fluctuate. Ignoring the issue will result in a full-system breakdown. And no one wants to be left in blistering heat in the summer or freezing temperatures in the winter.

The solution is an easy one. Have your system inspected by your local HVAC experts every few months to ensure all the parts are in good condition.

3 | Clogged Condenser Coils

For most modern home air conditioning systems, the condenser coils are located on the unit outdoors. This can lead to all kinds of problems if the outside unit isn’t looked at on a regular basis. All too easily, just a tiny amount of dirt can clog the condenser coils and lead to several issues, including a shutdown of the system.

The build-up of dirt and debris in the condenser coils is not uncommon. The best way to avoid any major problems and keep your HVAC system running smoothly is to have the outside unit inspected throughout the year.

4 | Damaged Blower Fan Belt

Another air conditioning part that may go bad over time is the blower fan belt. Your HVAC system is constantly in use- working hard, day and night, to keep your home at your preferred temperature. Over the years, the blower fan belt becomes worn and damaged.

When the belt snaps, the entire system will cease operation. Suddenly, you and your family are without AC, which can be awful to experience. Luckily, this issue can be easily avoided by scheduling regular HVAC maintenance.

Suppose the technician notices the blower fan belt is frayed and on its last legs. In that case, they can quickly replace the belt and prevent future problems.

5 | A Faulty Thermostat

Although the thermostat is likely the AC component you interact with the most, many homeowners neglect the fact that it also needs routine inspections and tune-ups. But the reality is that the thermostat is just as likely to go bad as any other air conditioning part.

Several things can go wrong with the HVAC’s thermostat, including:

  • Not responding to user input
  • Refusing to shut down
  • Running non-stop
  • Not adjusting the temperature correctly
  • Displaying an incorrect temperature reading

A faulty thermostat can lead to many other issues within the AC system. For instance, if the display screen shows you the wrong temperature, you may adjust the setting and potentially overwork your HVAC. This results in premature wear and tear of other components.

Like any other air conditioning part, you’ll want to have your thermostat regularly serviced to avoid expensive repairs and frustrating issues in the future.

6 | Problems with the Compressor

The compressor is one of the most crucial components of your home’s cooling system. It completes the necessary task of pushing refrigerant through the coils, thus keeping your home chilled and indoor air quality regulated.

When the compressor malfunctions, the coolant isn’t circulated through the system, and the air inside your home will not cool properly. If ignored, the whole AC system will work less efficiently and eventually stop working altogether.

Not to worry! You can easily save compressor problems with annual inspections.

7 | Leaking Ducts

Your AC’s cooled air doesn’t flow right out of the central unit itself. Then, how would each room in your home be evenly and adequately cooled?

Beyond the unit itself is the ductwork throughout the walls and ceilings of the house. The duct system needs as much care as the other critical air conditioning parts. With routine maintenance, an expert will inspect the ductwork in your home for debris build-up and leaks.

When the ducts leak, you could be losing up to 30% of the cooled air your HVAC worked hard to treat, and you paid big bucks to produce. Leaky ductwork can add to your utility bills and overwork your HVAC system without regular check-ups.

Air ducts HVAC Questions man working image

Schedule Regular Maintenance and Repairs with Air Dreamy

In a matter of minutes, you’ve discovered a lot that can go wrong with the many vital components of your HVAC system. However, it takes almost no time at all to book a much-needed maintenance appointment with Air Dreamy. As you have learned, the solution to all these common issues is to catch the problem before it causes chaos in your home.

Don’t let negligence be the reason for expensive repairs and replacements by scheduling a routine inspection with Air Dreamy today. We look forward to servicing your HVAC system and keeping you and your family happy, comfortable, and healthy indoors.

Nevertheless, if you happen to run into any air conditioning malfunctions before your scheduled maintenance, never hesitate to reach out to our experienced and friendly team. We’ll find the problem and fix the part in no time.

Whatever your HVAC needs may be, Air Dreamy is here to help!

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