Edit ArticleHow to Deal with Common Air Conditioning Problems Many parts together make up an air conditioning system (A/C): heating, cooling, adjusting humidification (air moisture), air cleaning/such as electrostatic filtering, fresh air ventilation and air movement. With so many parts involved, it is very easy for any one to have a problem and maybe cause the whole system to stop working properly. While you may think that you can repair it yourself, it is much easier for a professional to conduct the air conditioning repair; so then there will, hopefully, be fewer future issues. There are many different air conditioning jobs that are quite common. Listed below are just a few of them and what they mean to your air conditioner. Turn off the A/C system at the thermostat and, also, the appropriate breaker before attempting to work on the system. Identify problems in the condenser, the evaporator, or both. Each has fans, electrical relays and various connections. Both might be in the same unit as in a window unit.

The evaporator is inside the building to intake air and exchange the heat in that air to the cooled evaporator coils -- and they in turn cooling the air to be recirculated into the conditioned air space. This part called the "cooling unit" can seen inside the building (indoors part of a window A/C unit, for example). The condenser is outside to disperse collected heat into the exterior air. That is the "radiator" like coils that are on the outdoors (back, of a window unit, for example). This may be a standalone box-like fixture with the compressor, louvers and grill like vents -- and its job is sending chilled water or compressed refrigerant (such as freon) to the evaporator through tubing or pipes (some systems use highly toxic ammonia as refrigerant, instead of safer freon). Replace the air filter with the right size, thickness and kind when needed. Replace a broken thermostat. Replace the fan motor. Reset or replace breakers or blown fuses. Avoid trying to repair something that you do not understand that well.

Regardless of what air conditioning repair job you need for your home or business, there are professionals who are ready to help you take care of this problem. HVAC: "Heating, ventilation, and air conditioning" is a term commonly used in construction for all phases of the air system.window ac unit vent open closed You might have a heat pump which reverses the A/C system and sends heat into the house, by actually picking-up ambient heat from a moderately cold environment outdoors. average car ac repair costIt loses efficiency rapidly below 50 °F (10 °C) and is not favored for temps below 40 °F (4.4 °C) ; low side pressure central ac unitso, it requires a parallel or series system that works by electric-resistance to create heat or by burning a fuel when temps are low outside.

You could end up hurting yourself or damaging the air conditioner. Consider leaving the air conditioning repair to the professionals, and have a cool home more safely. We Have 1 Models.A window air conditioner can provide the much-needed relief you need when the temperature rises, especially in homes without central air. To ensure you stay cool all summer long, it’s important to know how to troubleshoot some common problems with the unit. You may not be able to fix every problem, but at the very least you’ll gain an understanding of what the problem could be. From that point you can decide whether you need to repair the unit or purchase a new one. My air conditioner won’t turn on. The first thing to do if your A/C unit won’t turn on is to check for power. Is the air conditioner plugged in? If so, test the outlet by plugging another appliance into that same outlet. If the outlet is receiving no power, check your circuit breaker. If the A/C is receiving power but still doesn’t turn on, there are a number of issues that could be wrong and would require repair, including the wiring, thermostat, compressor, selector switch, or control board.

My air conditioner isn’t cold enough. This is a common complaint and the reason it’s important to purchase the right BTU size air conditioner for the space you are trying to cool. Check your BTU size here to see if you purchased the right size for your space. You may need a new air conditioner with a larger BTU size to get the job done. If you have the right size BTU, use a thermometer to get the temperature of the room, and compare that to the temperature you want it to be.  If there is a 15 degree difference you may be asking the unit to do more than it is capable of. Try resetting the temperature to 10 degrees lower than the room temperature. If the difference with the thermometer is less than 15 degrees, check the air damper. If it is open, it will bring in outside air, which is bad for the unit’s efficiency. Check your back cover, also; many people forget to remove this cover after the winter season. Lastly, check the condensing coils, which are located on the warm end of the A/C unit.

Remove the air conditioner cover to access the coils and clean them with a soft brush. For more tips on how to keep your air conditioner running efficiently, click here. My air conditioner isn’t blowing out any cold air. If you’re not feeling any cold air coming from the unit but the fan is blowing, make sure the thermostat is set appropriately first. Next, check the compressor motor, which is a small case inside the air conditioner. If it is humming continuously, it could be the condenser, evaporator or compressor, all of which would need service from a professional. My air conditioner is leaking water. If you find your A/C unit is leaking water, this could be a sign that it wasn’t installed properly. Re-check the manual’s installation instructions to be sure the installation was done correctly. Most likely you may just need to tilt the unit back slightly to allow water to run off. If you have consistent problems with your A/C unit and you have gone through all the troubleshooting steps, the unit may need service from a professional or it may just be time for an upgrade.