My Window AC Unit Has Stopped Working How Do I Fix This? Question: Recently I unplugged my window mounted air conditioning (A/C) unit as it was running to relocate it. I was not able to relocate it at that time so I plugged it back in and now it will not turn on. It will not blow cold air at all, in fact it won’t do anything, it will NOT turn back on. What may have happened? Did I break something by unplugging it while it was running? Please help as it is getting really hot in here!!!Answer: The most probable cause of your AC unit not turning back on is the compressor needs to cool down. (See picture below to see what the compressor looks like and where it is located.) Since you unplugged the unit as it was running, it will not start back up right away as it needs a “cool down period”. There may also be a time delay built into your ac unit to protect itself. It is also possible that by unplugging it while it was working, that you may have tripped a breaker. Go to the fuse/circuit box and check to be sure that nothing has tripped.

If a circuit has tripped, go ahead and reset it to turn power back on. If the circuit was tripped and you flipped it back on and the AC still will not turn back on, then give it time to either cool down or let the time delay play out. air temp ac unit reviewsCheck to be sure that your ac unit is not plugged into a GFCI outlet or possibly there is a GFCI reset on the power plug itself. heat pump ac window unitMake sure nothing has reset. large ac wall unitsIf the AC still won’t turn back on, simply have patience and give it the time it needs to start back up. If the above fixes do not work, there may be more to it then a time delay or tripped breaker. Have a look at the AC parts diagram below. If your window AC is now working properly, here is the best way to clean it out to maintain maximum efficiency.

Have any other tips to fix a window mounted AC? Please leave a comment below.Please Share Our Helpful DIY Information Previous post: Water Heater Making Noise? Here Is What To Check Yourself!Next post: What To Do If A Room Is Hotter Than The Rest Of Your House In The Summer fuses (if you have a fuse box)To hire an electrician to help with your electrical panel, visit Angie's List to find the best local service provider to fit your needs. Turn off all lights and unplug a few appliances in the room or rooms that have lost power. If you recently added a new appliance to the room, like a vacuum, make sure you unplug it because there’s a good chance the new guy was the culprit. This is important because if you leave everything on and you’ve overloaded the circuit, it’s possible to blow your fuse or breaker all over again once you restore power! Locate and open your electrical panel. It’s usually found in the basement or in a utility room. For more information about your electrical panel, read: Get to Know Your Electrical Panel.

Electricity can be dangerous, so make sure your hands are dry and you’re standing on a dry surface at all times when working on your electrical panel. If you’re not familiar with your electrical panel, or don’t feel comfortable at any time, contact an experienced professional to help you. For circuit breakers: Look for a breaker that has moved from the “on” position to the “off” position, or is halfway between the two. First, move the breaker to the full “off” position, and then move it to the full “on” position. This will restore power to that circuit. For a fuse box: If your electrical panel has fuses, check each fuse to see if the piece of metal inside has melted, or if the glass window at the top of the fuse has become discolored (usually purple or brown). That’s your broken fuse. Unscrew the broken fuse and replace it with a new fuse that is the exact same size, type and amperage of the broken fuse. Tip: The best way to ensure a perfect match is to take your broken fuse with you to the hardware store and compare before you buy.

Plug in one or two electrical appliances and turn them on to test your new fuse or reset breaker. If the outlet loses power again, it’s possible that you are using too many amps for the fuse or breaker, and need to move some appliances around. If this is not the case, it may be a sign of a more serious electrical problem, and you should contact an electrician to take a look. Whynter 12,000 BTU Portable Air Conditioner, Platinum (ARC-12S) Buy "Whynter 12,000 BTU Portable Air Conditioner, Plati...” from Amazon Warehouse Deals and save 53% off the $519.99 list price. This Whynter ARC-12S 12,000 Btu Portable Air Conditioner draws warm, humid air from the room and converts it into cool and fresh air. The sleek, platinum-colored mobile unit features auto drain technology for controlling condensation, an easy-to-install single hose venting system, and three operational modes: cooling, fan only, and dehumidifying.Eco-friendly ARC-12S portable air conditioner can be easily set up in any indoor location.

Included pre-filter and odor-neutralizing carbon filter help keep cooled air fresh and clean. pact, Eco-Friendly Solution to Air ConditioningThe environmentally friendly ARC-12S is CFC free and designed for minimal energy consumption. This efficient air conditioner uses ozone-safe R-410A refrigerant and lead-free, RoHS-compliant components.Cools Rooms with Clean, Fresh AirWith 12,000 Btus, this robust unit cools spaces up to 400 square feet with average ambient room conditions. Use it in computer or server rooms, bedrooms, classrooms, garages, workshops, and more.Easy Transport from Room to RoomOutfitted with four multidirectional casters, the unit can be easily wheeled between rooms without being lifted or carried. The unit measures 31 by 17 by 15.5 inches (H x W x D).Auto Drain Function Removes CondensationAuto drain technology draws moisture from the air and recycles it to produce cool, clean air. The system prevents excess condensation from accumulating, making the unit suitable for continuous, everyday use.

This unit also comes with a direct-drain option for continuous operation without excess accumulation of condensation.Three Operational Modes Include Fan and DehumidifierThe unit offers three modes: cooling, dehumidifying, and fan. Cooling mode cools and dehumidifies the room. To dehumidify without cooling, choose the dehumidifying option. Fan mode circulates air in the room and offers four fan speeds to choose from.The unit has a dehumidifying capacity of 91 pints per day and an adjustable digital thermostat range of 61 degrees F to 89 degrees F.Non-Permanent, Easy-to-Install Venting KitThe easy-install kit includes a window slide bar that fits in standard windows up to 36 inches wide. The slide bar adjusts vertically or horizontally. The kit also includes an extendable exhaust hose (up to 49 inches) with components for securing the hose to the unit and the window slide bar.The ARC-12S is designed for non-permanent venting through a window, though it can be custom modified to fit into wall openings or dropped ceilings.

Simple Control Panel and Convenient RemoteThe control panel features simple selections, including a mode selection button, up/down temperature adjustments, and fan speed selection. Program the unit to activate or shut off at preset times with the 24-hour timer. An included remote control puts the full set of controls at your fingertips.Washable Pre-Filter and Activated Carbon FilterThe included pre-filter and odor-neutralizing carbon filter help keep cooled air fresh and clean. To clean the pre-filter, simply remove it from the unit and rinse, tap off, or vacuum the accumulated dust. The carbon filter should be replaced every two to three months.Outfitted with Auto-Restart and Safety FeaturesDuring power outages, the auto-restart function will automatically restart the unit at its previous setting. This unit is also supplied with a Leakage Current Detection and Interruption (LCDI) plug, which reduces the risk of fire due to arcing faults in the power supply cord.What's in the BoxWhynter ARC-12S 12,000 Btu Portable Air Conditioner (Platinum), exhaust hose, window venting kit, remote control, pre-filter, activated carbon filter, and user manual.

ARC-12S Portable Air Conditioner (Platinum)At a Glance:12,000 Btus cooling capacityEco-friendly air conditioner, fan, and dehumidifier in oneMobile unit with casters for easy transportR-410A refrigerant is safer for ozonePatented auto-drain function fully exhausts all condensationDirect-drain option for continuous operationWhynter Portable Air Conditioners ModelARC-10WBARC-110WDARC-12SARC-12SDARC-12SDHARC-131GDARC-14SARC-14SHARC-143MXBTU's10,000 BTU11,000 BTU12,000 BTU12,000 BTUCooling: 12,000 BTUHeating: 11,000 BTU13,000 BTU14,000 BTUCooling: 14,000 BTUHeating: 13,000 BTU14,000Approx. Sq. Ft.500 sq. ft.350 sq. ft.400 sq. ft.400 sq. ft.400 sq. ft.420 sq. ft.500 sq. ft.500 sq. ft.500 sq. ft.Single hose /Dual hoseSingle hoseDual hoseSingle hoseDual hoseDual hoseDual hoseDual hoseDual hoseDual hoseColorWhiteWhitePlatinumFrost WhiteFrost WhiteGrayPlatinum and BlackPlatinum and BlackPlatinum and BlackAdjustable Temperature62 to 88 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees F61 to 89 degrees FRefrigerantR-410AR-410AR-410AR-410AR-410AR-410AR-410AR-410AR-410ARemote controlYesYesYesYesYesYesYesYesYesDehumidifying Capacity55 pints / day81 pints / day91 pints / day96 pints / day96 pints / day91 pints / day101 pints / day101 pints / day91 pints / dayCondensation RemovalSelf-evaporativeSelf-evaporativeAuto drainAuto