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6 Most Common Problems with an AC Unit

Is your air conditioning unit ready to face the summer heat?

If not, you should add some AC maintenance to your home improvement to-do list. Summer is right around the corner, which means your AC usage is likely going to increase. Just like any appliance in your home, your AC unit needs some attention every once in a while to keep it running smoothly.

Air conditioners are expensive to replace, so fixing small problems as they pop up will save you a lot of money down the road. Keep reading to learn more about some secret warning signs your AC unit might need some attention right away. 

Signs Your AC Unit Might Be in Trouble

No one likes to call the AC Repair Company, but the truth is that taking proper care of your AC unit before summer starts will ensure that things run smoothly for you all season long. 

If you’re not familiar with your AC unit, here are six of the most common AC problems you should check for before it’s too late: 

1. A Clogged or Dirty Filter 

Make sure you research your unit’s manufacturer to see how often you need to change the filter. Some units need their filter changed every month, but some can go longer.

A clogged filter is one of the most common reasons your AC won’t work, so check this before moving on to other options. 

2. Fluid Is Leaking 

A leaking AC unit is never a good sign. If you see a pool of coolant forming around your unit, call a professional for help. A coolant leak means that your machine’s temperature will fluctuate and it won’t work correctly. 

3. Backed-Up Drain

Just like the filter, the AC unit’s drain can get clogged and back-up. When the drain pan fills up, the backed up water will pool around the unit and cause damage. If you notice water around the unit, call a professional HVAC team right away. 

4. Refrigerant Is Running Low 

Every AC needs refrigerant, which is the chemical that helps turn hot air from outside into cool air before it enters your home. Before you try to fix anything yourself, check for a leak. 

Low refrigerant is usually a sign that there’s a leak in your unit, so you should call an AC repair company to get an expert opinion. 

5. Frozen Coil 

The transition from cold to hot weather can be brutal on your AC unit. Your unit’s coil might freeze, which means that there is a problem with the airflow or it’s a sign that your refrigerant is low. 

6. It’s Getting Too Much Sunlight 

You’ll have to keep a close eye on your AC unit if it sits in a sunny spot. Units that are exposed to constant sunlight will heat up and have to work harder to keep your home cool. Move your unit if you can, or check it often to make sure it’s in good condition. 

Get Professional Help to Keep Your Home Cool This Summer 

If you want your AC unit to keep you cool all summer, make sure you schedule an appointment with an AC repair company right away. 

You should also check out the rest of our website for more home renovation tips!