Common HVAC Problems and What to Do


Did you know that heating and cooling a home makes up around 12% of the average American’s energy bill?

Using energy-efficient appliances and doing regular maintenance will cut your energy bill, but sometimes you can still run into problems. Air conditioners are the heart of any home, so it’s crucial to address any issues as soon as you notice them.

What are the most common HVAC problems homeowners face? Keep reading to learn about 6 issues and how to fix them.

1. Dirty Air Filters

One of the top complaints people have is that their air filter is dirty. This happens to be the easiest fix since all you need to do is swap out your old filter for a fresh one.

You can get away with using the same air filter for 3 months, but you might want to consider replacing your filter once a month if you’re prone to allergies or you have pets.

2. Thermostat Issues

You might worry that something is wrong with your furnace when your thermostat is to blame. If you notice any errors with your thermostat, you should check out your manual to see if you can diagnose the problem yourself.

3. Water Leaks

It’s normal for every HVAC system to create condensation as it works to heat and cool our homes. Sometimes the tubes that help drain this excess moisture crack or get clogged and leaks occur.

With this issue, it’s best to call a pro like to ensure your tubes are in top condition.

4. Dirty Coils

HVAC units have condenser and evaporator coils to help keep the system as efficient as possible. Over time, these coils can accumulate dirt and dust.

To prevent serious damage, you should keep up with professional maintenance each year.

5. Unusual Sounds

When your AC turns on, you may be aware of a loud whirring sound that gets quieter after a minute. Other than this, your AC shouldn’t be too noticeable throughout the day.

If you start noticing other types of sounds that you’re not used to hearing, it’s always a good idea to call an HVAC professional so they can rule out or treat any mechanical malfunctions.

6. A Broken Unit

Every person’s worst nightmare when it comes to HVAC problems is having a broken unit. If repairs can’t get done, then sometimes you’ll need a replacement.

While you may be upset at the upfront cost, it’s reassuring to know that new HVAC technology is designed to save you more money on each bill.

Now You Know the Most Common HVAC Problems

Learning about the most common HVAC problems can help you be an informed homeowner. Once you notice any issues with your unit, you can fix them right away.

Did you enjoy this article on common problems with your air conditioning? If you love learning new ways to make your home cozier and cleaner, then our blog will keep you inspired. Click around our site so you can find more helpful home and garden guides.

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