Your air conditioning system is tasked with one very important job: to keep your home cool in the summer. So if you see ice developing on the system at all, you may think this is a normal part of the air conditioning process. If a system provides cool air, it’s only natural that it freezes over every now and then, right? Unfortunately, that is a mistake to believe.
The development of ice on your air conditioning system is actually a very negative sign. If you do notice this, then your first call should be to an HVAC professional so you can prevent further damage from occurring. Keep reading to learn why ice is such a big problem.
Your Air Filter Might be Dirty
Your evaporator coil works by absorbing indoor heat into your refrigerant. If the airflow that is traveling over the evaporator coil during this process is interrupted by a dirty air filter, then the coil will get much colder than it otherwise would have.
As your air conditioning system draws heat out of your indoor air, it creates condensation. A dirty air filter interrupts this process and can cause the condensation to freeze on the evaporator coil. This becomes a viscous cycle: the ice wraps around the coil and further obstructs the absorption of heat. Fortunately, however, changing or cleaning the air filter can resolve this problem.
Or You Could Have a Refrigerant Leak
While a dirty air filter is something that can be easily remedied, a refrigerant leak is more serious of a problem. Oftentimes, this is what actually causes an evaporator coil to ice over. When refrigerant leaks from your air conditioning system, the heat absorption process in the evaporator coil is interrupted. The coil gets too cold, and the condensation on the coil will freeze. Also, if you notice ice on the refrigerant lines, this is a good sign that your problem is in fact a leak.
For air conditioning repairs in Plano, TX, contact Oaks Heat & Air today!
Summer is officially here! It’s about time for you to start using your air conditioner on a regular basis, if you haven’t already been using it pretty regularly. Of course, with the increased use comes wear and tear. Therefore, before our weather reaches the hottest temperatures this summer, you’ll want to make sure you’ve schedule professional maintenance services—particularly if you have a heat pump.
Heat pumps are utilized all year long, providing both your heating needs during the winter and cooling needs during the summer. As a result, bi-annual heat pump maintenance is a must. Read below to learn more about why this is the case.
As air conditioning systems age, they begin to develop problems as a result of natural wear and tear. This is true for even the most well-maintained and cared for AC units. You might notice that your repair needs become more and more frequent, or that your air conditioner is making unsettling noises.
If you notice a sound such as hissing or grinding coming from your AC cabinet, this could indicate you need repairs. However, eventually your system will need to be replaced, but how do you know when it is truly time?
Most people don’t give their thermostats much thought. However, as the “brain” of you entire heating and air conditioning system, it’s one of the most important components in your home. The good news is that it’s rare for your thermostat to run into any problems, and when it does repairs are generally easy.
Unfortunately though, if you let a thermostat problem go and don’t take care of it, it can negatively impact your heating and air conditioning system. Considering how hot it gets around here, you’ll want to address any common problems with your thermostat very quickly.