If your system uses a condensate drain pump to remove the water from your home, it's possible that the pump is not working. Well, if your AC won't turn on, it's because one of these things isn't happening. You most likely have a more serious issue that needs to be addressed. In most cases it's best to hire a professional to install it for you. The reason your air conditioner won't turn on could be because the condensate drain line is clogged. Here are some tips to keep in mind when they come out to look at your AC: If your AC isn't working, it may be time to replace it. Replace blown fuse, circuit breaker or relay: Top 10 Air Conditioner Brands of 2019 - What is the Best Air Conditioner Brand? specialist who may utilize auto-dial technology to contact you, even if the number you provided is on a do Your specialist will As an Amazon Associate we earn from qualifying purchases. Here Are Some Average Air Conditioner Repair Costs. Service may be required. Hey, wait... Look there are only a few reasons that your air conditioner won't turn on. Unplug unit and press each button firmly to reset the … how much the units will cost, and the If it got too cold, eventually it would freeze up and block air flow in your home. Granted, my wife argues that I don't even know what I'm talking about, but I digress...your AC isn't working; let's discuss some common language. Turn up the fan or switch the unit to "Air Conditioning" mode. I've even gone as far as taking off the b … read more Disconnect Box - Sometimes an AC unit will have a shut-off box nearby. If you are unable to turn your thermostat on, check and replace the batteries. I'm speaking now in the voice of Michio Kaku..."imagine, for a moment, that most people are stupid...". AC air filters can be clogged but still look clean...the only way of knowing if it is fresh is to replace it, and do so every three months at a minimum! If you recently had work done on your air conditioner, it's possible the workman forgot to flip the switch back to the ON position. If this is your problem, you may be able to unclog the drain line with a shop vacuum. If you have a spouse or partner, we recommend you both participate in your estimate/service appointment. If your air conditioner won't turn on, it's important to troubleshoot a few key things before you call in an HVAC technician, as this can save you time and - more importantly - money. If your window air conditioner won’t turn on, it may be that it is not getting any power. This is what the condensing unit on your AC does, and you'll need to know this if your AC isn't working. However, keep in mind, if you're able to fix the issue, but the problem happens again, you should always contact a professional for service and repair. When/if you find one, switch it (UP isn't. I know that some of your are moonlighting as HVAC technicians, but this is even for you do-it-yourselfers...when an air conditioner won't turn on, you'll need to understand some key HVAC terms before we can explain how to troubleshoot it. Do NOT replace the fuse(s) unless the power is OFF and you feel comfortable doing so. It should be relatively close to the AC system itself. what sized unit you will need, which brands consumers prefer, The University of Virginia - 2005 / The Wharton School of Finance - 2016 / U.S. This greatly reduces the cooling capacity of the air conditioner. There's a good chance that the problem is a tripped breaker if the circuit was overloaded. Once your drain pan drain is clogged and your drain pan itself is full, this should trigger your float switch to turn your AC off. Turning off the wrong one won't hurt anything, but it'll take you a bit of the process of elimination to figure them all out...just saying. By submitting this form, you consent to receive a call, email, or text from a The condenser coils dissipate the heat as the refrigerant passes through the coils. This is especially common during the summer months when temperatures rise and your air conditioner unit is working hard to keep you cool. Or, your husband just turned on a high-amp power tool - ahem...not that I've done that - and tripped the breaker. Many outdoor AC units have a shut-off switch. If your air conditioner still won't turn on, then I'm afraid that it's time to call in the professionals. Indicates a stuck button on the front panel key pad. Be an Insider, and Get Your HVAC-Facts Report Before You Talk to a Contractor. Save money here on your Heating and AC system! on her husband for keeping the temperature too low...you'd be surprised. A representative from NextGen Air (BBB A+ rated) will be calling you shortly to confirm your appointment. Wouldn't that coil get colder and colder without the air in your home heating it up? Naval Aviator 2005-2015. Common solutions for: Haier Air conditioner won't turn off. In this article, we will discuss some common issues that can keep your AC from turning on, how to reset your air conditioning unit, and hopefully, learn a few key steps to take if your AC isn't working. Verify the unit is plugged in and switched on. Otherwise, how the hell will you know what we are talking about? If it keeps tripping off, that's because there's a problem and you run the risk of starting an electrical fire if you keep turning it back on. We highly recommend labeling this switch to help prevent accidentally turning it off. we will generate a comprehensive report for you. Before calling an air conditioning professional for repair, check that your thermostat is set to cool. Its important to keep a regular HVAC maintenance schedule to avoid nasty surprises. Within the shut-off box there are typically fuses. Step 2. How to Troubleshoot a Haier Air Conditioner Step 1. If your window air conditioner won’t turn on, there may be a problem with the thermistor or temperature sensor. Then, plug the unit back into the power supply. You should contact an air conditioner professional for repairs. I have a haier portable electronic air conditioner (model HPM09XC5) that won't turn on. An air conditioner works by compressing a refrigerant, which, as we all know from the Joule-Thomson Effect (because we all paid attention in physics, right...? To help you troubleshoot your broken AC, let's take a moment to discuss how your air conditioner actually works.