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How To Fix If HVAC Fan Not Working mmihomeimprovement.com/2022/08/11/how-to-fix-if-hvac-fan-not-working
Your air conditioner not working in the middle of summer is no fun. Many people take their HVAC systems for granted and don’t know how to fix simple problems like an HVAC fan not working. It’s common for people to call a professional and wait for days for them to come out, but it’s effortless to fix. Here’s how to fix an HVAC fan that won’t turn on. The good news is that there are several things you can check before calling a repairman. If your fan is not working on your central air system, you should do this.
Seven Reasons Why The HVAC Fan Is Spinning But Not Working: Heating, ventilation, and air conditioning units are vital to everyday life, and they keep you comfortable and ensure that your home is a safe place to live. However, when problems occur, they can be highly annoying. It’s very important to make sure your fan is working correctly, so here are some common reasons why your fan is spinning but not turning off. If your HVAC fan is spinning but not working, here is a list of possible reasons for this. Contact us right away if you are looking for services of UV light in Suwanee.
1. The Device Isn't Getting Power Sometimes the power source rather than the fan is to blame for your AC’s malfunctioning fan. The fans may not get enough electricity to operate correctly if there is a power problem. There are many factors that could stop the fans from getting power. For instance, your air conditioner’s particular parts may overheat, tripping the circuit breaker. Your air conditioner will turn off when this occurs. We advise homeowners always to check the circuit breaker first to rule out this problem because it may be simple to solve. All you have to do is find the circuit breaker and determine what set it off. Simply turn the switch if this is the situation. It ought to bring the power back.
2. There Is Damage To The Disconnect Box The disconnect box is a small box located close to the condenser unit. There are fuses in the disconnect box that controls the flow of energy. Your home’s fuses may blow during power surges or blackouts, stopping the disconnect box from operating. If the disconnect box is damaged, your fans won’t cease using your air conditioner. We advise contacting your neighborhood HVAC professional to have the disconnected fan checked out to see whether it can be repaired or needs to be replaced if it is broken.
3. The Belt Is Loose Or Broken
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Belts frequently drive fans in older air conditioners. Sometimes the belt might break or become loose due to ordinary wear and tear (particularly in older air conditioning systems). The fan may no longer spin as it should as a result. A broken or loose belt can be fixed by your neighborhood HVAC professional, but this is frequently a sign that your air conditioning system needs to be replaced.
4. The AC Contactor Is Not Working Correctly An electrical switch controls the compressor and condenser fan motor called a contactor in your air conditioning system. It is typical for the contractor to lose efficiency over time. When this occurs, it prevents the outdoor fan from operating correctly. If you believe this to be the issue, we advise contacting a nearby HVAC professional to check the contactor. They will be able to replace it if it is broken. If you are in search of any technician regarding HVAC cleaning in Alpharetta, give us a call today!
5. There is A Capacitor Issue With The AC Unit Another crucial component of your air conditioning system is the capacitor. The small but potent gadget stores energy utilized to operate the inside and outdoor fans on your air conditioner. The fans may stop spinning if the capacitor malfunctions.
6. A disabled Primary Motor Control The condenser contains the primary motor controller. Your thermostat sends signals to this magnetic switch that causes it to turn on and off. Because a magnet controls this switch, The switch won’t operate if the magnet becomes damaged. As a result, neither your AC nor the indoor and outdoor AC fans will work. All of this results from the typical wear and tear that air conditioning systems endure, and it is a pretty simple remedy that your reliable HVAC professional can handle.
7. The Burnt-Out AC fan motor Fan motors constantly power both indoor and outdoor fans, which indicates that this component is under a lot of stress (mainly if your HVAC system isn’t frequently maintained). A qualified HVAC expert must replace the motor if it has burned out as soon as possible. However, your HVAC specialist will be able to advise you. In some circumstances, investing in a brand-new air conditioning system might make more sense rather than just replacing the motor.
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