How to Know if Your AC is Broken: Spotting & Addressing AC Issues


You’ve probably experienced it before – air conditioning issues popping up at the most inconvenient moments, especially on those sweltering days when your faulty or aging AC system gets pushed to its limits. Ensuring your family’s comfort and health hinges on having a fully functional air conditioner, and that’s where regular AC maintenance comes into play. By spotting and addressing small problems early on, you can prevent them from ballooning into costly AC repair services. So to know if your AC is broken, below are some signs you must watch out for.

Warm Air

One way to know if AC is broken is if it’s blowing warm air. If you encounter this situation, remember to take a moment and inspect your thermostat. Ensure that you’ve switched it to the cooling mode and set it to a temperature lower than your home’s current level. If, despite doing this, your vents continue to blow warm air, there could be potential issues with restricted airflow or a problem with the compressor. It’s crucial to address these concerns promptly to keep your air conditioning system functioning optimally.

Poor Airflow

Insufficient airflow is another way to tell if AC is broken. It’s possibly due to a blockage hindering the smooth movement of air through your home’s ductwork. This could be a result of a clogged air filter, a malfunctioning motor, or even more severe underlying issues. If you frequently encounter insufficient airflow in your home, we recommend considering an energy-recovery ventilator as a potential solution.

This nifty device can give your air conditioner a much-needed boost by exchanging stale air with fresh air every time your system cycles. Additionally, you might want to explore the benefits of zoning systems. These systems can ensure that the airflow and cooling power are directed precisely where you need them the most, optimizing your air conditioner’s performance.

Frequent Cycles

Your air conditioner is designed to go through relatively routine cooling cycles regardless of the weather outside. On the hottest days of summer, it’s natural for your cooling system to turn on more frequently, but it shouldn’t constantly cycle on and off. If you find your AC experiencing frequent cycles, it’s time to reach out to cooling experts or AC technicians.

A speedy air conditioner tune-up might just be what you need to resolve the issue. However, it could also be an indicator that it’s time to consider investing in a new air conditioner for your home. Rest assured, we’ll help you make the best decision for your cooling needs.


One of the signs your AC is going out is if there are water leaks. Your air conditioner depends on refrigerant to keep your home cool and in the process, it may generate condensation. However, it’s crucial that neither of these liquids should accumulate or leak into your living space.

If you notice pooled water or an active leak around your air conditioner, it’s a significant warning sign that your cooling system is not functioning correctly. Don’t delay; reach out to our air conditioning service technicians immediately. Leaks can cause swift and extensive damage to your home, and in some cases, even lead to severe structural issues.

High Humidity

As you step outdoors during the spring and summer, you anticipate the sticky weather that awaits. However, the last thing you want is to experience excessive humidity indoors. Your air conditioner should efficiently moderate humidity levels on its own.

If you find that your cooling system is struggling to keep moisture levels within a comfortable range, it’s time for an air conditioner repair. The right technicians will promptly diagnose the issue and inform you whether a simple re-calibration will do the trick or if you should consider investing in a whole-house dehumidifier for optimal humidity control.

Noises from the Unit

As you turn on or off your air conditioner, you might notice some low-level noise, which is quite common. However, when loud, sudden, or unusual noises start emanating from your cooling system, it could be a sign of significant issues.

If you hear rattling or buzzing noises, it might indicate a loose component within the system. On the other hand, whistling or grinding noises could be a signal of more severe problems. Ignoring these unusual sounds won’t make them disappear on their own, so it’s crucial to seek professional assistance through a tune-up.

Unpleasant Odors

If you detect any unpleasant odors and have a hunch they’re coming from your HVAC system, it’s essential to address the problem before it worsens. The good news is that a simple diagnostic visit from an expert will give you all the answers you need. They’ll quickly assess whether your air conditioner requires a tune-up and a thorough cleaning or if a more advanced solution is necessary.

For instance, the implementation of Ultraviolet (UV) lamps can work wonders in eradicating persistent microbial growth within your air conditioner. Additionally, opting for duct cleaning can effectively tackle any odor issues that might have accumulated in the ductwork.

Know the Signs of Your AC Going Out to Find a Suitable Solution

Your air conditioner plays a crucial role in ensuring your family’s comfort and well-being. This is true during the scorching days of spring and summer. It’s not uncommon to encounter issues with your cooling system. But identifying and addressing them early is the key to preventing major problems and costly repairs.

Heeding the warning signs and promptly seeking the expertise of cooling professionals, you can ensure that your air conditioner runs efficiently, providing the cool, refreshing air your family deserves throughout the entire season. Invest in regular maintenance, address issues as they arise, and explore advanced solutions when needed to keep your AC in top-notch condition and guarantee a comfortable and healthy living space for everyone.


Scroll to Top