A Practical Guide to Cooling System Care and Maintenance

Air conditioning systems are a blessing in places with hot and humid climates. Most homes and offices are also heavily dependent on them to maintain the indoor temperature. This is especially so in offices and commercial buildings, shopping malls, etc. Any issue in the running of these machines can literally affect life and income. Commercial air conditioning servicing is essential to have maintenance at regular intervals.

Why Maintenance Matters?

Cooling systems work all day and night, even at times. This is especially true for warmer climates. Certain components like coils, filters, and fans accumulate a lot of dust and debris, which prevents proper cooling. The build-up makes air flow difficult, and the HVAC machine has to work extra hard to keep everything cool. The performance, as a result, declines. However, most people, other than those who repair, are rarely aware of what is included in the regular maintenance programs.

Routine Maintenance

Regular maintenance is carried out at stipulated gaps to ensure proper functioning of the machine. The usage pattern and models are important to working out a proper maintenance schedule. Cleaning the air filter is a part of this because dirty ones make it difficult for air to pass through. This cleaning should be carried out by the commercial AC provider once every four months or so. In summer, however, the filters need to be cleaned more frequently.

The condenser coils need checking every couple of months. The job of the coil is to absorb heat and offer cool air. However, the accumulation of dirt hinders its purpose.

Tune-up

The tune-up consists of some serious work that has to be performed on a regular basis.

• Refrigerant levels have to be checked every few months. In case of a leak, it has to be repaired immediately because it would affect the unit’s cooling power.
• Clean pipes and ducts are important because they prevent the accumulation of water. The moisture that collects inside the drain pan can ultimately clog the pipe and the ducts.
• Electrical parts like the capacitor have to be checked for signs of wear and tear. A working capacitor helps the air conditioning machine start.
• Lubricating the moving parts, like the motors and fan, is a must. It helps these parts move easily.

Electric Control

Power issues often cause damage to the thermostat. This, in turn, affects the fan system and compressor. An air conditioner starts running when the condenser motor, compressor, and blower engines connect properly. Any corrosion in the wires prevents the unit from turning on.

Conclusion

Regular maintenance helps in identifying these issues. For the best quality AC maintenance, call HVAC Engineers.

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