It’s that time of year again! The weather is getting warmer and the sun is staying out later. That can only mean one thing: it’s time to break out the air conditioner! Of course, before you can do that, you need to make sure that your air conditioner is in good working order. Here are five signs that your air conditioner may need some maintenance: 

1. Your Energy Bills Are Higher Than Usual. 

If you’ve noticed that your energy bills have been creeping up, even though you haven’t changed your AC usage, it’s time to call a professional. Higher energy bills could be a sign of an inefficient air conditioner. A technician can take a look at your unit and diagnose any problems. 

Many people don’t realize that improper air conditioner installation brisbane can often lead to higher energy bills. If the unit is not installed correctly, it will have to work harder to cool your home, which means it will use more energy and cost you more money. Therefore it is essential to make sure your air conditioner is installed properly.

2. Strange Noises When AC Runs

You hear strange noises coming from the AC unit. If you hear hissing, banging, or grinding noises coming from your air conditioner, it’s definitely time to call for help. These noises could be indicative of a serious problem, such as a broken compressor. 

3. Signs Of Water Leakage

The AC unit is leaking water. Leaking water is never a good sign, regardless of what appliance it’s coming from. If you see water pooling around your AC unit, turn off the power and call a technician immediately. Water damage is one of the most common causes of expensive repairs. 

4. Decreased Airflow

The airflow from the vents is weak. If you’ve noticed that the airflow from your vents isn’t as strong as it used to be, there could be a blockage in the ductwork or an issue with the fan inside the AC unit itself. Either way, it’s best to have a professional take a look so that the problem can be fixed before it gets worse. 

5. The Ac Unit Smells Strange

If you notice any strange smells coming from your AC unit—metallic, burning, or musty smells—it’s time to call for help. These smells could signal electrical issues, mold growth, or other problems that require immediate attention from a qualified technician. 


As the weather starts to warm up, now is the time to check on your air conditioner and make sure that it is in good working order. By being proactive and scheduling some maintenance, you can avoid any big problems down the road. After all, no one wants their air conditioner to break down in the middle of a heatwave! Do yourself a favor and schedule some maintenance today. Your future self will thank you!