Alltech Heating And Air Conditioning: Trusted HVAC Repair Serving Lubbock 79404

First, check your air filter and thermostat settings. If those are fine, it could be a refrigerant leak or a compressor issue—common problems in our extreme heat that strain systems. For your safety and to prevent further damage, turn the system off and call us for emergency service. Our technicians are equipped to diagnose and repair these failures quickly to restore your cooling.

Signs include reduced cooling, ice on refrigerant lines, and hissing sounds. In Lubbock's heat, a leak means your AC works much harder to cool, drastically increasing energy bills and risking a complete system failure. Our technicians use electronic leak detectors to find even small leaks, then repair them and recharge the system to the manufacturer's exact specification, ensuring efficient and reliable cooling.

The most frequent emergency is complete compressor failure, often caused by the intense, prolonged heat stressing older systems or units with underlying issues like low refrigerant. We carry common compressor types and parts to facilitate faster repairs. Regular spring maintenance with us can help identify wear before it leads to a catastrophic failure on the hottest day of the year.