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Maintenance

HVAC Corrective Maintance

Corrective maintenance for HVAC/R systems can be defined as the maintenance which is required to bring a system that has failed or worn out, back to working condition. For some older systems, it may make more sense to rely on corrective maintenance. It may be more cost effective to simply repair system components as they go wrong. By contrast, with a newer system, preventive maintenance can save money in the long term and extend the life of the system by preventing system failures as much as possible before they happen.


Commercial Cool-Temp’s HVAC/R Corrective Maintenance activity may consist of repair, restoration or replacement of equipment. This activity will be the result of a regular inspection, which identifies the failure in time for corrective maintenance to be planned and scheduled, then performed during a routine maintenance shutdown.



Preventive Maintenance
Predictive Maintenance
Corrective Maintenance
Maintenance Tips
Example Report

Process of Corrective Maintenance



The process of corrective maintenance begins with the failure and a

diagnosis of the failure to determine why the failure appeared. The diagnostic process can include a physical inspection of a system, the use of a diagnostic computer to evaluate the system, interviews with system users, and a number of other steps. It is important to determine what caused the problem in order to take appropriate action, and to be aware that multiple failures of components or software may have occurred simultaneously.

The next step is replacement of damaged components or software. In some cases, the damage may be repairable onsite or by removing the item in question and doing repairs off site. In other instances, full replacement with a new item may be required to restore the system's functionality.


After the corrective maintenance is performed, our technician verifies that the fix has worked by testing the system. This may be done in several stages to confirm that the system is operational slowly before overloading it with tasks.


7041 SW 21st Pl. #4, Davie, FL 33317 Phone: (954) 473-9800 Fax: (954) 473-8788 License #: CA C058341

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