There’s no better way to extend the lifespan of your air conditioning system than to keep up with regular maintenance. But even the best-maintained AC system will occasionally require professional repairs. This is why it’s so important to take care of minor issues as soon as you spot them.
The sooner you tackle home AC repair problems, the less likely they are to grow into expensive repairs or replacement costs. Before you call your local Carrier HVAC dealer for an estimate, consider trying some simple troubleshooting. You might find the problem is easily resolved, saving you both time and money.
Most people don’t think about their air conditioner until it stops working, but the fact is that an AC system has several different components. There are two main types of air conditioners: split systems with separate indoor and outdoor units, and “packaged” systems with all the components installed inside the home.
Split-system ACs are more common, and are generally considered to be easier to repair or replace than packaged systems. Both can be repaired or replaced depending on the type of problem and how long your current system has been in service.
Your air conditioning system works by absorbing heat from the indoor air, transforming it into a gas and then expelling it outdoors. This is a process called condensation. When the condensation cycle is disrupted, your air conditioner will not work properly. If the outdoor coil or the indoor evaporator coil is dirty, you’ll experience this problem.
In addition to a dirty coil, there are several other reasons your air conditioner may not be working as it should. Check the power switch on the thermostat (which is usually located on or near the unit inside your house) and at the breaker box for the air conditioning system (usually in your home’s electrical panel). Make sure they are both turned on and that the fuses are not blown.
Also, be sure to check the evaporator coils and the copper refrigerant tubing for signs of ice. If you have a clogged filter or the compressor is overheating, this can also cause the system to fail to start.
An unusually high electric bill could be a sign that the air conditioner is overworking to cool the home. During the summer, your air conditioner will work harder than usual due to extreme temperatures and the high demand for energy.
A professional technician will inspect the system for faulty parts, clean the system components and check the refrigerant levels during a routine maintenance appointment. However, if you notice the warning signs mentioned above before your next scheduled maintenance appointment, don’t wait to call for a professional. Instead, try these easy and inexpensive home AC repair steps. If they don’t resolve the issue, you can always give your local Carrier HVAC dealer a call to explore repair or replacement options. This will save you money and ensure that your system remains in good condition.