After inspecting the inside of the air conditioner unit, a professional will clean the evaporator and condenser coils. This process is essential for two reasons. The evaporator and condenser coils are filled with refrigerant when the air conditioning unit is turned on. During the set-up of the refrigeration system, an HVAC contractor will identify the main culprits of the air conditioning system not expelling cold air. Common issues that can lead to a lack of cold air include a faulty thermostat, a clogged filter, or a dirty condenser coil.
An HVAC expert will clean and tighten all of the thermostat wires, replace the filter, and clean the air conditioner condenser and condenser coil. This will significantly reduce the risk of your air conditioner expelling hot air with a cooling setting. To learn more about how your air conditioner blows cold air, check out our blog. In addition to cleaning, a professional will also check for dirty or loose electrical connections, leaks, or broken safety devices. They may also change the fiberglass, polyester, HEPA, or UV air filter.
To help your air conditioning unit and all of its moving parts work as they should, we recommend scheduling an annual tune-up at least. This service, which is sometimes referred to as “clean and check”, is best done every spring before the cooling season begins. If you live in a warmer climate or make heavy use of the system, consider scheduling a second regular maintenance visit during peak season to keep system performance at a high level for the rest of the year. If it has been longer than usual between annual adjustments, your system may start to show signs that it's time to call your local Carrier dealer. The smartest way to prevent your heating and cooling system from shutting down is to schedule a regular inspection of the air conditioner with experts from the heating and air conditioning service.
This does not usually include a thorough and thorough inspection and cleaning of the air conditioning system. During maintenance adjustments, a local air conditioning repair professional will perform a general inspection of the air conditioning system and analyze the interior and exterior components of the unit, such as motors and belts. Every hot summer when temperatures rise, there is no greater pleasure than to walk in and enjoy a cool and comfortable air conditioner.As part of the inspection, each component of the air conditioning system is cleaned, adjusted and checked for efficiency. If an air conditioner unit is not controlled for several years, the cost of repairs can be much higher than if it were to be serviced every year. During a routine maintenance service call, your dealer will likely evaluate the performance of the air conditioning system in various operating modes to determine its condition and assess whether repairs or adjustments are needed. If you have an old air conditioner, an air conditioner maintenance visit will reveal its age and general condition.
While most average homeowners can simply clean or replace the air filter, calling a qualified HVAC technician to periodically adjust the air conditioning system can help ensure reliability and longevity and in some cases prevent major problems from arising.
