An AC problem can be a real headache. Whether your air conditioner isn’t cooling properly, is making strange noises, or not turning on at all, it’s time to get to the bottom of it. Here’s a guide on how professional AC technicians troubleshoot an air conditioning issue.

Check the Thermostat Settings

The professional will start by checking your thermostat settings to ensure you have the right temperature set and the switch in “cool” mode. When checking the thermostat, they will also look at the fan settings. If your AC unit has multiple speeds, it may be set too low or too high.

Check the Power

If your AC isn’t turning on, there may be a power issue. The technician will go through a process of elimination by first checking that the breaker hasn’t tripped and the unit is getting power. If you have a window AC, the technician will check that the cord is not defective and there are no frayed wires. In other cases, the professional may need to replace the motor or other components.

Inspect the Ducts and Vents

The AC technician will inspect the ducts and vents for blockages or obstructions. This involves making certain that all the vents are open and unblocked, as this can restrict the airflow. They will also look for any tears in the ducts that need patching and repair. If the ducts are blocked, they may need to be cleaned or replaced.

Check the Refrigerant Level

The technician will also check the refrigerant levels. If the level is low, it may indicate a leak in the system that needs to be repaired. The technician can also check for any blockages in the lines that can restrict the flow. If any blockages are found, they will need to flush the system or make adjustments.

You should work with a professional heating and air conditioning company, like Daflure to ensure the job is done right. Our technicians have all the necessary tools, accessories, and expertise to get your AC back up and running quickly. We can also help you with AC installation and repair, heater installation and repair, boiler installation and maintenance, ductwork, and indoor air quality services in Cumberland. Contact Daflure today to get started!

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