5 of the Most Common Problems that Lead to Air Conditioner Service05/21/2015As summer draws near, air conditioner service should be something that crosses your mind repeatedly as you consider your total home comfort. Of course there are a number of things to search for when considering air conditioner service, but a few problems are more common than others as you get ready to ramp up your air conditioner use for the season. No matter when you last had your air conditioner service completed, make sure to keep these five potential issues in mind when your air conditioner is on the fritz. 1. Leaking refrigerant There are a few things that can cause low refrigerant levels. It could be due to an undercharge during installation or the system could have developed a leak over time. Adding refrigerant to an already leaky air conditioner is akin to using a band aid on the Hoover Dam. It’s not going to cut it. Leaks should only be fixed by trained technicians like the ones at O'Brien Heating & Air Conditioning in the Main Line so that you can make sure your system is running at its best. Having that simple air conditioner service done means that you’ll fix the leak and have the refrigerant charge match the precise specifications of the manufacturer, which provides you with peak performance and efficiency. 2. Inadequate maintenance Allowing filters and coils to build up with dirt and grime will not only lower your system’s efficiency, but it might cause a host of other concerns if they’re not addressed. Setting up routine maintenance on your air conditioner with O'Brien Heating & Air Conditioning means that you’ll have a system giving you comfort when you desire it most. 3. Cycling too frequently The air conditioner fan controls and compressor are most liable to wear, and if you have an air conditioner that cycles on and off routinely, you’ll likely have this issue. You’ll also want your service provider to check the wiring to ensure there isn’t any corrosion and that the wiring job itself is done correctly. Cycling on and off during cooling season may also be a sign that your system may not be sized properly and if that is the case you will also notice your home may have high humidity issues. Because there are several issues to look at, you want to be sure you’re dealing with someone as knowledgeable and experienced like the experts at O'Brien Heating & Air Conditioning. 4. Sensor problems Air conditioners and their thermostat sensors are another common issue that can lead to air conditioner service or AC repair. Thermostat sensors, normally located behind the control panel, measure the temperature of air coming in to the coil. This helps your air conditioner know whether it needs to turn on or stay off, so if the sensor is incorrect you could be left with a system that cycles all the time. 5. Drainage Condensation is created by your air conditioner during the cooling process, and your system is created to take care of its own drainage. If the drain becomes clogged you may be subjected to mold or mildew problems, which can lead to an entirely different set of issues. No matter the age of your air conditioner, there will always be problems that can arise when it is used routinely. Summer is when your system should be running at its peak, so give the pros at O'Brien Heating & Air Conditioning in the Main Line a call at 610-626-2540 or schedule an air conditioner service appointment online.