Has my AC always been this cold? Is that smell normal? If you're asking yourself such questions, then there's something wrong with your system. The problem will worsen if you ignore it!

However, how will you tell if there's actually something faulty or if you're just overreacting? You can avoid costly AC repair services by identifying the small issues before they worsen. Here are the top 7 warning signs that you need AC repairs.

Weak Airflow

Take a walk through your house and hold your hand before the air vents. Does the airflow feel weak? It means there might be a clog in the filter, or the motor is damaged. Try cleaning your filter. If that doesn't solve the problem, you might need to contact an expert to replace the motor.

Higher Energy Cost

An air conditioner that's damaged or old needs more energy to keep your home cool. If you notice an increment in the electricity bill, the reason might be your air conditioner.

You should consult a professional to help identify the problem with your unit to help lower your next electricity bill.

High Humidity Levels

Part of the AC's role is to pull humidity from the air in your home. Ducts that move air to and from central AC or heat pump waste much energy. So, sealing and insulating ducts improves the efficacy of your AC unit by approximately 20% or more, according to Energy Star.

It's Blowing Hot Air

If your unit is blowing hot air, then it might indicate a broken compressor. It might also symbolize a refrigerant leak. Neither is impossible to rectify, and it might cost cheaper than you think. However, you will have to solve this issue before using your unit.

There's Moisture Around Your Unit

Notice leaks or moisture around your unit? Condensate is normal, but a higher amount of leak or a pool of liquid isn't. These signs might point to leakage, which is a serious issue. So, you have to fix the problem to avoid creating a breeding environment for mold.

Unusual Sounds

Your AC unit should run quietly. You might notice a sound from your motor but not squealing, grinding, grating, or other loud noises. The sooner you seek AC repairs services, the better for your unit. The problem can be solved before you need to replace your entire unit.

Unusual Smell

A strong, pungent odor might indicate the wire insulation in the unit is burned and needs replacement. An unusual smell is a sign of mold, which might put your family's health at risk.

Whichever problem you're dealing with, it's advisable to seek AC repairs tech immediately. An expert will help diagnose and solve the problem without causing other issues. They also have experience and knowledge to provide a piece of valuable advice on what you should do.