As a homeowner, you know that one of the most important systems in your house is your HVAC system. When the temperature outside starts to rise, you rely on your air conditioner to keep your home cool and comfortable. But, what happens when it starts to act up? How can you tell if you need AC repair or replacement? Here are some signs that your AC may need repair, as well as common issues and maintenance tips.

What are some signs that your AC is not working?

If you notice any of the following signs, it may be time to call a professional for AC repair:

• Your AC unit is making strange noises
• The air coming from your vents is not as cool as it used to be
• There is water pooling around your AC unit
• Your energy bills have increased significantly

Additionally, if your AC unit is over 10 years old, you may want to weigh the cost of the AC repair with the cost of simply replacing the unit because most air conditioners only last 12-15 years.

What common AC problems do homeowners experience?

If you do find yourself in need of AC repair, there are a few common issues that may be to blame, including:

• Refrigerant leaks. If there isn't enough refrigerant in your AC unit, it won't be able to properly cool your home. A trained professional can check for leaks and replenish the refrigerant if necessary.
• Frozen coils. This usually happens when dirt and debris are blocking airflow to your unit. Simply cleaning the coils can often fix the problem.
• Drainage problems. A clogged drain can cause water to back up and flood your home. Again, this issue can only be remedied by a trained professional.

Regular maintenance of your AC unit is key to preventing these common problems and more.

What are general maintenance tips for your AC?

To prevent costly repairs, it is important to perform general maintenance on your AC system regularly. Some tasks you can do yourself, such as changing the air filter and cleaning the coils. A professional should do other tasks, such as checking for refrigerant leaks and servicing the compressor.

By remaining proactive and keeping up with annual maintenance, you can help extend the lifespan of your air conditioner and avoid costly repairs. However, if you do find yourself in need of AC repair, don't hesitate to call a trained professional. They will quickly diagnose the problem and get your AC unit running like new in no time. 

For more info about air conditioning repair, contact a local company.