With this window air conditioner troubleshooting guide, you get the technical knowledge to diagnose and repair your unit. The typical service call would cost over $100. With this guide, you can do it yourself, like Brittany from Orlando Florida, and save that money. "Hey, just wanted to say that I really appreciate this site! I've always been the kind of person who would rather take something apart and try to fix it myself than to have someone else magically make it work again for me, and this site was a huge help when my window ac unit stopped blowing cold air. As it turned out, the only problem was that the filters needed to be cleaned, but the best part was that I learned a lot about how my ac works! It's always nice when I'm able to explore my love for tinkering with stuff without someone telling me I'll break it. Thanks for helping with that!" Brittany from Orlando Florida.THIS IS A GUIDE AND CANNOT PROVIDE ALL OF THE DETAILS FOR EVERY SITUATION.You should begin your window air conditioner troubleshooting by ensuring that the routine maintenance has been performed on the unit.

Then, your window air conditioner troubleshooting should start with checking the different modes of operation to see which components operate. Turn the unit fan to on and the cool and heat modes off. If the fan does not operate, check the power supply to the unit. Check to see if the breaker or fuse for the unit is tripped. cheap free standing air conditioning unitsIf the breaker/fuse is tripped, check to make sure that it is the proper size circuit for the unit you have. what is ac condenser unitOn some units, there is a current interruptor on the power cord to the unit. air conditioning unit for deskCheck to see if it is tripped by pushing the reset button.If the circuit is the proper size, then you can go ahead and reset the breaker/fuse.

If it trips again, then you require further troubleshooting. Shut the power off and check all of the wiring in the unit to make sure that none of the connections is loose or damaged.If the fan does not operate but the fuse/breaker is not tripped, you should check the run capacitors for the fan and compressor. If the capacitors are good but the fan motor does not operate, you can check the fan switch and the fan motor. Ensure that the fan blades spin freely.If the fan motor operates but the compressor does not start, you should feel the compressor with your hand. If it is very hot, then you should allow it to cool. Then, you can take resistance measurements to make sure the compressor motor is good.Then, you should attempt to start the unit in the cooling mode. As you do so, listen for a clicking sound which is an indication that it is attempting to start. If the compressor starts but does not cool properly, the unit may be low on refrigerant. If the compressor attempts to start but shuts off very quickly, the compressor could be bad.

Generally, if the compressor is bad on a window air conditioner, it is cheaper to replace the entire unit than to fix it.You can check out our brand ratings to help you to choose the right brand to replace your broken unit.If the compressor does not attempt to start, ensure that the thermostat is set below room temperature. On units with a mechanical control, you will hear a click when you adjust the temperature. That is an indication that the thermostat is working properly. On units with an electronic control, you can take a resistance reading of the temperature sensor to verify it is good. If the sensor is good and the compressor checks are ok, then the control board is probably bad.You should complete your window air conditioner troubleshooting by observing the unit's operation through a complete cooling cycle. During this time you should check the difference between the temperature of the air entering the unit and the temperature of the air leaving the unit. There should typically be a ten to fifteen degree difference.

During the summer months when temperatures are on the rise it is so important that your Air Conditioner is working properly particularly if you have elderly people, children or people that are heat sensitive in your home. If your Air Conditioner is on the fritz of just isn’t working at all you can be uncomfortable and it is an inconvenience, let West Coast Chief Repair help you. Call us and we will come out and get your Air conditioner working like new again! Contact Us Today for a *Estimate free after completed job Countless homeowners and renters alike make use of wall air conditioner units to beat the heat, even though California summers can take a toll on air conditioners.  Fortunately, West Coast Chief Repair is ready with a team of experienced professionals to fix minor and major issues.  From checking fluid levels and condensation build up to replacing old or damaged parts, West Coast Chief Repair has got you covered. Air conditioners come in a variety of types and provide options for large and small homes from multiple-story houses to condos and apartments.  

This array of options can make choosing the right unit for your home confusing.  While some houses are cooled more efficiently with central air conditioning, older buildings may not have the necessary air ducts for central air, and installing those ducts can prove both costly and difficult. Window air conditioning units have become a common choice for homeowners and especially renters.  While these are significantly less expensive than central air and easy to use, they aren’t always the best solution to a hot summer’s day.  Window units are often difficult to seal and less efficient at cooling homes.  In addition, they make it difficult to cover your window or block out sunlight.  This is why many people have turned to wall units. Thru-the-wall air conditioners are installed into the wall and sit inside a chassis sleeve.  This makes them more permanent than window units, but they are still less expensive than central air and do not require ducts to function.  They can often be installed flush with the wall, giving the unit a tight seal and a more streamlined appearance than a window unit.  

They often have a higher cooling capacity than window AC units as well.  Since they typically do not vent outside the house either, there is less exchange with outside temperatures in general. Despite the greater efficiency, wall units are still limited in the square footage they can cool.  You may need to install multiple wall units or combine with them window units or fans if you live in a large house.  While the purchase and installation of multiple units can be expensive, it may still be a more cost effective way to go if you do not already have air ducts installed in your home for central air. Wall Air Conditioner Brands There are several different brands and manufacturers of wall air conditioner units on the market, and we are equipped to handle any make, model or brand.  At West Coast Chief Repair, our repair experts have over 20 years of experience repairing air conditioners and appliances.  This includes hands-on experience with brands such as GE, Maytag, Frigidaire, Viking, Sub-zero, Thermador, Whirlpool, and American Standard.  

Whatever your make or model, we’re equipped to handle all of your air conditioner repair needs. Some of the most highly recommended brands of wall mounted air conditioners include those made by Kenmore, Keystone, Friedrich, Frigidaire, GE, and LG.  Among other benefits, these are often Energy Star qualified.  Check consumer reports and websites such as Top Ten Reviews to find up-to-date information on warranties and performance before you choose an air conditioner for your home. Repairing a Wall Air Conditioner Wall air conditioner units can suffer from a number of common issues, including fan belt damage, moisture build up, or motor problems.  Ensure that your unit is clean and refer to your owner’s manual or the manufacturer’s website to learn about common maintenance, but call a professional if you suspect the unit may need to be opened up.  Since the motor, compressor, and other parts are fit into a tight space, it can be difficult to reach them without the proper tools.  

It is also difficult to identify the various parts without some background in the mechanics of air conditioners. Most air conditioner repairs require experienced technicians, like those at West Coast Chief Repair.  Faulty motors, damaged coils, or malfunctioning compressors definitely need a professional’s touch.  Likewise, when your unit has an inadequate amount of refrigerant, checking and correcting the levels is a tricky process.  Too much refrigerant can cause serious issues the same way that too little can result in a malfunctioning air conditioner.  Even a skilled handyman may unintentionally do more harm than good, when what begins as a simple part replacement turns into a costly repair. West Coast Chief Repair has the experience and know-how to handle these and other issues.  Replacing fan belts and blown fuses or handling moisture build up and tripped circuit breakers are all quick fixes for one of our Chief Repair experts.  We arrive quickly to assess the damage and determine which parts may require replacement.  

Our experts follow the manufacturer’s recommendations for your unit’s particular make and model for repair and replacement of all parts. West Coast Chief Repair specializes in service and repair options that help you avoid the expense of replacing your air conditioner.  We also prioritise your time and comfort with quick turnaround.  Our experienced technicians are often available for same-day service any time you call before noon throughout the Los Angeles area. At West Coast Chief Repair, we guarantee the quality of our repairs.  We back this promise with a 30-day warranty on all labor.  Chief Repair technicians know this quality also depends on the parts.  This is why we always use new parts for every repair and confidently offer a parts warranty that’s good for up to one year. Furthermore, West Coast Chief Repair has no hidden fees, and we are always upfront about the cost of repairs and labor.  We never charge you a travel fee, and do not vary our prices for weekends or evenings.  

In fact, our prices remain consistent even on holidays. At West Coast Chief Repair, we pride ourselves on prompt service and do everything we can to save you money.  Our repairs not only save you the expense of replacing an air conditioner, they save on installation and removal fees as well as the time and hassle of shopping for a new unit.  We are proud to provide fast, reliable solutions for all of your wall air conditioning unit repair needs.  Call us today, and find out how we can help you with your wall air conditioner. Our Wall & Window Air Conditioning Units Repair Service Guarantee We will arrive on time and ready to work! You will be provided with a written work estimate prior to any repair! Our labor and parts always carry a warranty! Our technicians are well experienced and have many years of field work behind them. We offer same day service on most orders placed before 12 Noon. There is no extra charge for evenings, weekends or holidays. We are always in your area, so there is no travel charge!

Lastly, we only install brand new, factory recommended parts. Wall & Window Air Conditioning Units are a High-End Appliance An Air Conditioner is a fantastic luxury, it allows you to remain comfortable when the temperatures are on the rise during the brutal summer months. There are many manufacturers of Air Conditioners such as but certainly not limited to Frigidaire, GE, Kenmore, LG and Sharp. Each brand offers custom styles to meet your needs whether you need a wall unit or an AC that mounts to the wall. With so many brands and styles to pick from you are guaranteed to get exactly what you need for your home or office. West Coast Chief Repair is qualified to repair any Air Conditioner you choose, so give us a call! With so many brands and styles to pick from you are guaranteed to get exactly what you need for your home or office. Wall & Window Air Conditioning Units Repair Technicians At West Coast Chief Repair your time is important, we make appointments at your convenience as not to disrupt your busy schedule.

We have numerous years of experience in the repair and maintenance of all Air Conditioning units. When your Air Conditioner isn’t working as well as you would like or it has continuous issues you may find yourself so frustrated that you think about buying a new unit. Purchasing a new Air Conditioner is costly. Buying a new AC also involves delivery and installation, which is time consuming and can involve an installation team in your home making a lot of noise! If you keep up with regular maintenance you will extend the life of your Air Conditioner be it a wall or window unit. Having immediate repairs will also let you keep your AC longer, saving you money and time. Throwing out old Air Conditioning equipment can also have negative effects on the environment, this type of trash can end up in a landfill forever. West Coast Chief Repair wants to help you save your existing AC. Repair person was on time, honest and very quick. I felt very comfortable with the level of service and explanation he provided.