7 Signs of an Inefficient Air Conditioning System

If you notice your property has an inefficient air conditioning system, call 352-329-3437 to address the issue quickly!

Florida’s humid climate leads to comfortable outings in the spring and fall. The lack of dry air keeps airways moisturized and skin from drying out too quickly. However, once summer hits, the deep dampness can weigh down on anyone, building an oppressive heat.

Functioning air conditioning in Inverness, FL, helps fight against heat waves and excessive humidity. In contrast, inefficient air conditioning will increase the electric bill while you and your household occupants bake. 

Fast Air Repair technicians have compiled seven signs for you to look for regarding your HVAC system. When you notice any of these issues, it may be time to call for repair or replacement services.

1. Insufficient Cooling

If you notice that your AC has to run longer to cool your home, that may be a sign of inefficient air conditioning. You use more electricity the longer your AC stays on to get the room to reach the right temperature. 

Insufficient refrigerant amounts can cause the air to not cool enough before it flows through the building, while vent blockages can keep cool air from circulating into each room. Regardless, the system requires the right tools and care for maximum energy efficiency.

2. Airflow Issues

Ventilation blocks build up from various things circulating in the air. They usually take some time to form, so regular air conditioner maintenance can help prevent them. However, other things can also cause airflow issues, such as:

• Dirty air filters, preventing airflow because of the muck caked onto it
• Blower fan faults, such as electrical issues or dirt stopping it up
• Outdoor unit blockages preventing air from entering the system

3. Faulty Thermostat Settings or Wiring

Sometimes, thermostat problems may cause your HVAC system to run in ways you do not want. For example, if you set your thermostat to On instead of Auto, your HVAC system will run continuously. However, the issue may be more detailed than simply switching a setting.

If the thermostat temperature changes without you knowing, your system will try to reach a temperature you did not set. A sensor malfunction could signal your thermostat to keep the AC on even if the room temperature is correct. You may start to see higher energy bills if your system has issues like these.

4. AC Drainage

Water should not build up around or leak out of your AC system. However, you may notice leaks if something blocks the condensation line or if ice on the evaporator coil melts.

If you notice water pooling or coming out of the system, call a qualified HVAC technician as soon as possible. The water should not build up inside the unit, as it could lead to mold, bacteria, and other allergens. These issues could go beyond inefficient air conditioning and start affecting your health.

5. Coil Faults

The condenser and evaporator coils help the internal and external systems collaborate to produce the desired temperature. The condenser coil releases indoor heat outdoors and helps bring cooler air inside. Evaporator coils collect the heat that the condenser coils release and cool the incoming air.

However, dirt, grime, and other issues can prevent the coils from functioning as they should. Most evaporator coil problems occur due to blocked valves or poor airflow. Either condition can cause the space around the coil to become too cold, causing them to freeze over.

In contrast, most condenser coil issues occur from failing to clean the outdoor unit. Dust and outdoor grime can build up on the coils, keeping them from functioning optimally. While cleaning them may fix the problem, it could be the symptom of an underlying issue.

It is best to call an expert to deal with an inefficient HVAC system in such a case. We can find the cause of the problem and provide reasonable solutions at a low price compared to other local services.

6. The Unit Does Not Turn On

An AC unit that does not turn on cannot work in any capacity. The reasons behind the shutoff usually have some relationship with electrical connections. Some of the most common power issues include:

• Frayed or mismanaged wiring
• Tripped breakers
• Malfunctioning motors
• Blown fuses
• Malfunctioning batteries

While these are the most common reasons an HVAC system will not turn on, several non-electrical issues can also cause problems. Clogged drain lines or leaks could also keep the system from turning on. You should call a professional to diagnose the problem if you cannot identify it.

7. Old Age

HVAC systems tend to last for a long time. With proper maintenance, they can easily reach the peak of their lifespan. However, they eventually break down and stop working as they once did.

For example, many air conditioning units last for 12 to 15 years, with maintenance appointments twice a year. Furnaces last longer, usually between 15 to 20 years. Thermostats can last up to 25 years, even when connected to newer systems. 

However, once your system gets closer to these ages, even if they are in top shape, it may start breaking down. Different components affect the function of the system, and these components may begin requiring frequent repairs. Instead of paying for each piece, it may be more lucrative to buy and install a new system.

When a specialist looks at your system, they can sometimes guess its age. If it is reaching the end of its life expectancy, you can ask us to suggest a new unit for you.

How to Receive Air Conditioning Help

Florida homeowners should be able to rely on having a cool, comfortable place to stay during hot and humid weather. Inefficient air conditioning can cause various issues, so we recommend addressing HVAC needs as soon as possible.

At Fast Air Repair, we offer same-day service and 24/7 availability to help you at any time. Our person-first customer service and expertise help relieve stress and alleviate HVAC issues. Call 352-329-3437 for a free quote today, or learn how to bug-proof your AC here.