Your air conditioner's lifeblood is the refrigerant. Your system won't be able to adequately cool your home if you don't have the right amount of it. However, deciding whether or not the AC system needs refrigerant can be tricky since low refrigerant symptoms can also indicate other A/C problems.

If you suspect your air conditioner is low on refrigerant, check for these signs:

Increased Electricity Cost

You could have a refrigerant leak if your electricity costs have soared and you haven't made any drastic improvements to your home's temperature.

As previously said, refrigerant is the lifeblood of the air conditioning system. Warm air is blown over a refrigerant-filled evaporator coil by the air conditioner. The refrigerant then absorbs the heat from the air and transports it outside, where it is discarded.

If your air conditioner doesn't have enough refrigerant, it won't be able to remove as much heat per cooling cycle, which means it'll have to operate longer and work harder to cool your house. Higher electricity bills are associated with longer run times.


Warm Air is Flowing From Supply Vents

So, refrigerant extracts heat from the air inside your home and moves it to the outside. If your refrigerant levels are insufficient, your air conditioner won't be able to retain enough heat each cycle, resulting in colder air flowing from your supply vents.

We suggest changing your air filter before calling a specialist to come and recharge your system. If your AC filter is clogged, your system will be unable to suck insufficiently warm air meaning there will be less cool air for your AC to blow out.

However, if you've changed your AC filter and your air conditioner constantly blows warm air, you most likely have low refrigerant levels and can see a professional.

Your A/C is Covered With Ice 

If your air conditioner has ice or frost on that, it may be an indication that your refrigerant levels are down. When refrigerant amounts fall so low, the temperature of the refrigerant will fall below the desired temperature. Ice will eventually form on the refrigerant lines and the evaporator coil as a result of this.

Other factors that contribute to the formation of ice/frost include:

Dirty filter 

Low airflow will cause your evaporator coil to freeze, and a clogged air filter can limit airflow to your air conditioner. So, if you haven't already done so, search the air filter before contacting a specialist.

It will also trigger your evaporator coil to freeze, as we discussed earlier. Be sure that all of your vents are free and unobstructed to avoid this.

Although your air filter is clean and all of your vents are functional, you most definitely have a refrigerant leak and may need to contact a specialist for assistance.

Noises with hissing or bubbling

If you detect hissing or bubbling near your outside air conditioner, it's most likely the sound of refrigerant leaking from a leak.

If you detect hissing, it's a sign that the refrigerant is escaping as smoke. It's leaking through the liquid form if you hear bubbling.

Get Your Air Conditioner Repaired!

If you suspect a refrigerant leak, you can get it checked out by a specialist. Since refrigerant is a poisonous product, you don't advise repairing it yourself.

Don't risk your health and go through the hassle of patching your system up. There's no need to search for air conditioning services near me. Contact the experts from Armor Heating & Air for quality A/C repair services in Bentonville, AR. Their experts will provide the right solutions to get your system working again in no time and also charge your refrigerant.

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