Things can get stuffy fast when your air conditioner won't turn on in London. Thankfully, Roy Inch & Sons Home Services by Enercare is here to help you keep your cool, even when your AC isn't running properly. Here are eight typical reasons why your air conditioner won't turn on and how to fix them.
1) Check the Thermostat
The easiest explanation for your AC not turning on is a thermostat problem. Make sure your thermostat is on, set to "cool," and that the temperature is set to a few degrees cooler than the normal ambient temperature of your home. You may also need to replace the batteries. If that doesn't fix the issue, the temperature sensor in the thermostat may be inaccurate. A thermostat that can't read the correct temperature could keep your air conditioner from turning on. Once you've learned that the thermostat is malfunctioning, it's time to replace it. If you can't decide on a thermostat that's right for your residence, consult with an Expert to help determine the best choice.
2) Check the Air Filter
Your air filter should be changed every 30-60 days at minimum. You should change them more frequently depending on the number of pets and people living in your home, and the local air pollution levels near your residence. A dirty air filter can impact airflow, causing your air conditioner to freeze and not turn on.
If your air filter looks dirty or you can't recall the last time you changed it, it's time to replace it with a new one. If your AC was frozen, wait for it to thaw after changing the filter before turning it back on.
3) Check the Circuit Breaker
Open the electrical panel inside your home and attempt to see if the circuit breaker connected to your air conditioner is tripped. You can identify if the breaker is tripped if the switch has moved to the "OFF" position. To resolve this issue, simply flip the breaker so that it's in the "ON" position.
If your AC continues to trip the breaker after resolving this issue, you may have a serious problem and should call the Experts at Roy Inch & Sons Home Services by Enercare to keep it from damaging your home or air conditioner.
4) Check the Indoor Shutoff Switch
Often mistaken for a light switch, if your AC won't turn on, the indoor shutoff switch could have been flipped unintentionally. These switches are typically located near your furnace, in a closet, crawl space or attic. Once you reach the shutoff switch, check to see if it's in the "OFF" position. If so, simply turn it back on. It's always a smart idea to label this switch to keep anyone from mistakenly switching it off.
5) Check the Outdoor Shutoff Switch
If you or someone else has recently worked on your air conditioner, they may have turned off the external shutoff switch as a safety precaution. First, locate the external shutoff switch, which should be near your AC unit. If the switch is in the "OFF" position, you’ll need to flip it to allow your air conditioner to turn on.
6) Identify the AC's Reset Button
When your air conditioner won't turn on, it may simply need to be reset. Not all ACs have a reset button, so first verify if your unit does. If you can find the reset button, press it before going to turn your AC on again. If you can't reach the reset button, manually reset your air conditioner by turning your thermostat off for five to 10 minutes before turning it back on again.
7) Inspect the AC for Ice Buildup
Inspect the air conditioner for any ice buildup either on or inside the unit. If you come across ice on your machine, you need to wait for it to melt before attempting to start the unit or you risk damaging the AC. Though there are various reasons you could see ice on your air conditioner, it's always best to call Roy Inch & Sons Home Services by Enercare for a consultation to keep further damage from occurring.
8) Ensure the Condensate Drain Isn't Clogged
If you don't find ice on the air conditioner, the condensate drain might be backed up. When clogged, your AC won't turn on as a safety precaution. To resolve the issue, clean the drain line using suction from a wet/dry vac. Test that you've fixed the blockage by pouring a small amount of clear water and watching it flow out. For particularly tough clogs, it might be best to call the Experts.
AC Still Won't Turn On? Call Roy Inch & Sons Home Services by Enercare!
There's no reason to suffer without air conditioning—reach out to your local HVAC Experts in London to help determine why your AC won't turn on. Our well- trained technicians can troubleshoot why your unit isn't working, and complete a repair or install a replacement. And with Roy Inch & Sons Home Services by Enercare, your satisfaction is guaranteed!*
Contact us at 866-397-3787 to schedule your air conditioning appointment in London today!