180 N Pecan Ct

GIlbert, AZ 85234

602-492-6620

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What is a contactor, and what does it do in my hvac system

A contactor is an electrical relay that is used in HVAC systems to control the flow of electricity to various components such as the compressor, fan, and blower motor.

 

The main purpose of a contactor in an HVAC system is to switch the electrical power to the various components of the system on and off as needed. When the thermostat signals the HVAC system to turn on, the contactor receives the electrical signal and allows power to flow to the system’s components. When the thermostat signals the system to turn off, the contactor breaks the electrical connection and stops the flow of power.

 

Contactors are essential components in HVAC systems because they allow for precise control over the flow of electrical power to the system’s components. They can also help to prevent damage to the system by preventing power surges or other electrical issues that could cause damage to the components.

 

If you are experiencing issues with your HVAC system, such as the system not turning on or running continuously, it is possible that there may be a problem with the contactor. A licensed HVAC technician can diagnose and repair any contactor-related issues to ensure that your system is functioning properly.

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Give us a call today and let us know how we can help you! For all of your AC needs – Suttle Air is here to keep it cool! 

Our Services:

Duct Cleaning

It is advised to have your air ducts cleaned every two to four years, while in some circumstances every two to three-year interval would be ideal for upkeep.

AC Tune Ups

Our professional technicians can help you keep your AC in excellent working condition by catching any minor problems before they become major.

AC Installs

A great AC will keep your family comfortable during the hot days and sleep comfortably at night. If you need the best for AC installation, then you need the experts at Suttle Air.

AC Repairs

AC is vital for staying cool during night and day. If something happens to your AC unit, you do not need to deal with the heat. Just call us at Suttle Air.

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