If your AC unit is no longer cooling efficiently, that could be a telltale sign it needs repair.
Regularly changing air filters, cleaning ductwork and maintaining coolant levels will help lower repair costs significantly.
Before scheduling repairs on their AC units, homeowners should ensure that they are covered by a home warranty plan and note any brand preferences for repair costs.
Dirty Evaporator Coils
If your air conditioner keeps cycling on and off unexpectedly or is failing to cool your home efficiently, it could be down to its dirty evaporator coils.
An evaporator coil’s main purpose is to absorb heat from inside your home and release it outside – but this cannot occur effectively if there’s an accumulation of ice build-up or dirt deposits on it that prevent its function. You can click the link: https://www.swtc.edu/air_conditioning/ for more information.
Over time, dirty evaporator coils can lead to reduced airflow and cooling capacity, increased energy usage, shortened system lifespan and even more costly repair or replacement costs. They may also affect compressor and blower motor performance by forcing them to work harder than necessary in order to compensate.
Cleaning your own evaporator coils is possible, but there are some things you must keep in mind before beginning the task. By using the appropriate tools and techniques you will reduce your risk of damaging or disrupting the coils or creating other issues with your system.
Before beginning work on your AC unit, it’s essential that it is turned off and unplugged to prevent accidental contact with live wires that could electrocute you.
Next, remove any covers or panels preventing access to the evaporator coils; once they’ve been exposed, use a soft brush or fin brush comb to carefully brush away loose dirt without harming their fins and straighten any bent ones on them. Alternatively, you could hire Fairfield Ohio AC repair experts to perform this task for you. They can ensure that the procedure is handled safely and efficiently.
Dirty Compressor Coils
Dirty compressor coils restrict the flow of refrigerant, forcing it to work harder than necessary to absorb and carry heat away. As a result, this extra strain causes the system to run longer at higher operating temperatures, eventually wearing down faster and needing replacement sooner than normal.
Dirty coils not only result in higher energy bills, but they can also decrease your home’s air conditioning efficiency rating, impacting its ability to sell as some individuals receive tax breaks and incentives based on its energy efficiency rating.
Cleansing both your compressor and evaporator coils regularly is one of the key elements to staying cool and saving money at the same time. To do your part, clear away debris around the condenser unit, sweep once weekly, remove dust or dirt that accumulates on aluminum fins, as well as trimming any plants near it for best performance and airflow.
Low Coolant Levels
Your engine coolant plays an integral part in maintaining optimal engine temperature and preventing overheating, so when its levels become depleted it can cause various issues which impact your AC performance.
Hissing and bubbling noises could indicate your engine is overheating due to insufficient coolant levels; this would suggest there is a leak somewhere within its cooling system that needs fixing immediately.
An engine leak may result in the blowing out of its head gasket, leading to smoke coming out of the exhaust or tailpipe and power loss, banging noises and reduced efficiency.
Damaged Coolant Lines
Damaged coolant lines will allow refrigerant to leak out and cause your air conditioner to stop functioning, raising energy costs and necessitating costly repairs or replacements. Leaky coolant lines must be addressed immediately for optimal performance.
Coolant leaks can often be the result of improper installation. Hoses operate under high pressure and can spring leaks if improperly secured to anchor points or experiencing vibration from powerful motors or improper unit anchoring. Indoor evaporator coils also present risks due to their proximity to compressors and exposure to higher temperatures.
Locating a refrigerant leak on your own can be challenging, but there are certain telltale signs to look for: listen for hissing sounds while the AC unit operates.
A trained technician can assess and fix it quickly before more damage is done or your AC stops functioning altogether. Refrigerant is an extremely toxic substance which should only be handled by certified professionals; exposure can lead to serious side effects including asphyxiation. You can visit this site to learn more.
If your AC makes a hissing sound, turn it off immediately and contact your local air conditioning repair company immediately. Air conditioning repair can be dangerous when not performed correctly; this is why it is important to call in trained professionals when necessary. Be sure to read reviews online to help find a reputable company.