Three Things to Do Before Calling for HVAC Services in Katy, TX

Air conditioning systems are complex. They are comprised of electrical, plumbing, mechanical and refrigeration components. If just one of these parts doesn’t work properly, it can affect the performance of the others. This of course, can mean you lose efficiency at best and heat or air altogether at worst. If you have noticed your system not being able to keep up, or simply not working right, try these three things before calling for HVAC services in Katy, TX.

When Has The Filter Been Changed?

Sometimes it is the simplest solution. Having a clogged air filter can cause damage to the blower motor and cause the efficiency of the unit to decline. It can also affect the longevity of the air conditioner. Any of these can translate into money lost. One way a HVAC unit tells you it needs a new filter is by turning off and on rapidly over and over. Filters should be checked once a month to ensure efficiency.

Check the HVAC Unit Outside

Before calling for an HVAC services in Katy, TX,l check the unit outdoors. Sometimes, obstacles can block the grill and prevent airflow. Another tricky area is around the condenser coil. If it becomes caked with debris and dirt it can degrade the unit’s cooling efficiency.

Overfilled Drain

An HVAC unit has a built-in safety feature that causes them to automatically shut down if the condensate pan is full. Condensation from the coil drips through a small drain tube into the condensate pan usually located under the unit. If the drain gets clogged, the pan fills with water. When the pan gets too full, it activates a float switch and the air conditioner automatically shuts down. Emptying the pan can alleviate the problem and allow the unit to return to functioning normally and efficiently.

If you have any questions about these tips or would like to schedule HVAC services, visit the Crump AC and Heat website today.

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