3 Signs an Air Conditioning System Needs Repaired

by | Feb 15, 2019 | Heating and Air Conditioning

Air conditioning is a luxury that is taken for granted in the modern world, but it was unimaginable for most of human history. Today’s air conditioning systems are wonderfully dependable and often provide reliable service for decades. However, even the most reliable systems will need repairs from time to time. Understanding the signs of problems can help homeowners to get their systems serviced before they completely stop working.


Air conditioning systems should operate with very little sounds. However, problems in the system can create sounds that indicate a repair is needed. For example, a failing fan may make a ticking sound, especially when it first starts. Loose ductwork may rattle and bang throughout the running cycle. Noises are not common and should be inspected by a qualified technician.

Cycle Changes

Changes in the air conditioner’s cycle, the amount of time between it turning off and on, is an indication of a system problem. Though an air conditioner should be expected to run more often on very hot days, it should operate in a similar manner most of the time. If homeowners notice a change in how the air conditioner operates, it may be time to call for a repair.

Warm Air

When the air coming from an air conditioning system is not as cold as it once was, that is a sign of a problem. The system could be running low on coolant, the duct work may be leaking air, the compressor may not be working properly or something else is wrong. In any case, an air conditioning unit that is blowing warm air needs to be repaired.

Those needing air conditioner repair in Glenview should call Deljo Heating & Cooling. Deljo Heating & Cooling has been doing air conditioner repair in Glenview and the surrounding areas of Chicago for decades. Contact Deljo by phone at 773-829-4295 or via the web at www.deljoheating.com.

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