When an air conditioning unit stops working right, it becomes a nuisance for those living in the home. It could be the hottest day of the year so far and you could feel completely uncomfortable inside your home because your unit is not producing the kind of cold air that it once did. You are naturally going to feel annoyed because you are uncomfortable, and you might even try to solve the problem all on your own, but that is not the best idea. Because there are a lot of different components inside the air conditioning unit, your best bet is to hire experienced HVAC contractors to inspect your equipment and then repair it for you.
What Could Be Wrong With the Air Conditioning Unit?
When the air conditioning unit does not produce cold air, there could be a few different things that are going on. The average person might not know exactly what is going on, but a trained HVAC contractor could figure things out. These are just a few of the different issues you might have with your air conditioning unit:
Evaporator Coils Are Dirty
Grime can begin to develop on the evaporator coils over time. It is necessary to have that grime removed. If it does not get removed, more problems can occur. The buildup can get worse and the drain can become clogged, preventing the unit from producing cold air while also causing a strange odor to come from the equipment. The odor may smell like stagnant water. If your evaporator coils are dirty, you will need to have them cleaned off by an experienced HVAC contractor. The contractor will have the tools needed to wipe away dust and grime without causing damage. If severe damage is already present, you would need to have your evaporator coils replaced. Replacement coils can cost hundreds of dollars.
You Have a Refrigerant Gas Leak
If you have a refrigerant gas leak, you need to seek immediate help. These types of leaks are dangerous. Your unit will work hard to produce the cold air, but you still will not feel that cool relief, and the unit will eventually start to get overheated. If it becomes excessively hot, different parts will likely stop working altogether. You might even need to have the unit removed and replaced with a new one.
The Compressor Is Damaged
The compressor is one of the most important parts of an air conditioning unit, so if it is damaged, the unit is not going to function properly. If your unit is making unusual noises that it did not make before and the home is no longer getting cool like it once did, you could have a compressor issue on your hands. Depending on the damage, the contractor might be able to repair the compressor. If not, you can have a new one put in its spot. Most of the replacement compressors are available at affordable prices.
Have Regular Maintenance Performed on Your Unit
After you have your air conditioning unit inspected and repaired, you should have the HVAC contractors coming out every few months to perform regular maintenance on the unit. During routine maintenance appointments, contractors can clean off coils and inspect different components to make sure they are still running and are not the slightest bit damaged. It is worth it to have someone coming out every so often to look at your equipment because the contractors could spot any problems and quickly handle them before those problems turn into bigger issues that will cost you much more money.
Contact a local air conditioning repair contractor for more information.