Some of The Most Common Problems That Require Air Conditioner Repair

In just the same way that furnaces are vital during the winter months, air conditioning units play a major role in making life “bearable” when the warmer weather does finally arrive. Why sit there sweating, when you could have an air conditioning unit installed and adjust the room temperature to your own liking? AirPlus has been making life comfortable for the residents of Greater Toronto, Hamilton and Niagara for over 20 years now, offering a comprehensive range of air conditioning services including installation, maintenance and repair.
One topic that we receive a lot of calls about is problems that require air conditioner repair. As with any other appliance, an air conditioning system could fail at any moment for any number of reasons. Even if you carry out routine maintenance yourself or have the company that installed your system call in to carry out a service every few months, you may just wake up one day and your air conditioner doesn’t work as it should. Some problems are relatively straightforward to resolve, while others are more serious and require the expertise of a professional air conditioner repair company to fix. In this article we are going to talk you through a few of the most common problems that require the assistance of a qualified professional and a number of signs that may indicate the need for repair.

Problems That Require The Help of an Air Conditioner Repair Professional

Your Air Conditioner is Leaking Refrigerant
To achieve peak performance your air conditioner should be filled with just the right amount of refrigerant, as per the manufacturers recommendations. If the company that install your system fail to set this level correctly, your air conditioning system may not perform as well as it could. This is something that a trained professional should check when carrying out a routine service. However, another reason why the refrigerant level may not be correct is a leak in your system. Refrigerant leaks are often difficult to spot since the refrigerant evaporates as soon as it leaves the system, and only leaves minimal evidence behind. You might notice oily patches around the hose connectors, but that’s about it. This is definitely something that will need professional air conditioner repair. A trained technician will locate the leak, fix it and then test the system to check it is functioning properly.

The Electric Controls and Sensors Are Not Functioning Correctly

If either the electric controls or the sensors get damaged, it can cause your air conditioning system to behave erratically or not function at all. These are the parts of the system that signal to the fan and condenser to start working. Over time it’s possible for the electric controls to simply become worn or corroded and require replacement. In terms of the sensors, if they are not set up correctly or become damaged, they could give inaccurate readings and cause your air conditioner to malfunction.

Either the Fan or the Condenser Breaks

If either of these problems occur, air conditioner repair will be necessary, as your air conditioning won’t be able to work without these components being in good condition. Usually when a fan stops working it’s because the motor has burnt out. This could be pretty tricky for you to change on your own, but for a professional Toronto air conditioner repair contractor, it’s a relatively straightforward job. A condenser replacement however is a much bigger job and could cost a significant amount.

How to Spot That There’s A Problem With Your Air Conditioning Unit

While it may be obvious you have a problem with your air conditioning if your unit simply won’t turn on, there are a number of other signs to watch out for that could indicate something is wrong.

  • Jump in Energy Consumption – It’s a good idea to keep a close eye on your energy bill each month as this can help to identify a decline in the efficiency of your system, which is a sign that air conditioner repair may be needed. Familiarize yourself with what an “average” amount for you to consume on a monthly basis is, and then watch out for any sudden increases.
  • Strange Noises Coming from Your Air Conditioning Unit – When operating you shouldn’t hear any strange noises come from the AC unit. There will be some noise, but it shouldn’t be overly loud or irregular. If an internal component has worked itself free inside the unit’s housing, you may be able to hear a banging noise, and if you hear a buzzing noise, like there’s a bumble bee inside your home, this could be a sign that there is a problem with the electrics.
  • Air Flow is Restricted – Cool air should be able to flow freely out of your air conditioning unit, and if you happen to notice that airflow is restricted and the effect of your air conditioning unit is lessened, it might indicate that somewhere in the system there is a blockage or internal components need to be given a thorough cleaning. Unless you are confident about partially dismantling the unit yourself, always call in an air conditioner repair technician to do the work for you.
  • Air Conditioning Unit is Blowing Warm Air- Should your air conditioning unit fail to deliver cool air to your home, you need to take action. There could be any number of reasons why it has started blowing warm air into your living room as opposed to cool air, but the main ones include low levels of refrigerant, a malfunctioning thermostat or a broken motor on the compressor.

How You Can Prevent The Need For Air Conditioner Repair

By far the best way to try and minimizeair conditioner installation toronto the amount of air conditioner repair calls you have to make, is to schedule regular service calls with a well established HVAC company. However, there are a number of simple maintenance tasks that can be carried out by the average homeowner too. Some of these include:

  • Checking and cleaning air filters.
  • Checking the electrical wiring and components.
  • Examining the fan blade on the condenser fan; replacing it if damaged.
  • Cleaning down the evaporator.
  • Removing any debris around the condensing coil and clean the coil itself (there are number of specially designed coil cleaners that you can buy).
  • Should you have a problem with your air conditioning system that you believe requires air conditioner repair, don’t hesitate to get in touch with the HVAC experts at AirPlus at 416.298.6874


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