The main function of your HVAC system is to regulate indoor temperature and maintain it within your comfortable range. If your air conditioner is not working, as it should, you may need to have it checked by a professional air conditioner repair Corona, CA contractor today. While there are numerous signs that your heating and air conditioning system is malfunctioning, foul smell is among the main signs you need to watch out for this summer. Well, air conditioners do not regulate the odor of the air being blown into your living space, but a foul smell emanating from the HVAC air may be a sign that something is wrong with the heating and cooling system. Some of these odors are actually harmless and often harmless. Other odors are persistent and irritating to those living in the house.  You particularly need to pay attention to the odors that indicate a problem in the HVAC system, as described below.

The Odor May be Harmless

Is it the first time you are using the heating and cooling system, having left it idle for a long period? If yes, chances are that the odor you are detecting in the conditioned air is harmless. This kind of odor is harmless and temporary in most cases. When the system is left idle for a long period, dust will settle on the various parts and components of the system. This dust and dirt is blown into your living space the first time you run the unit, if the HVAC system was not cleaned and maintained by professionals before the onset of the summer. If you are detecting dust in your living space the first time you run your heating and cooling system, this is normal and the smell should clear away after a short while.

Is the Odor Musty and Damp?

If you detect a damp and musty smell coming from your HVAC system vents, chances are that you have mildew and mold growing in the vents. Since these are considered to be a health hazard when inhaled, it is advisable to call trustworthy air conditioner repair Corona, CA professionals to clean the vents and clear the problem as soon as possible. If left unattended to, mold and mildew tend to spread to other parts of the heating and cooling system or even the various parts of the house. At Total Care Heating and Air, we have identified leaky ductworks, insufficient insulation and blocked drainage tubes to be some of the commonest causes of this problem. With a qualified repair technician working on the problem, it is easy to fix the root cause of the problem in time.

Another odor you need to watch out for this summer is smoke smell. This is often a sign of serious mechanical or electrical problem in your heating and cooling system. If you smell some coming from the vents, you should shut the air conditioning system down and call us immediately at 844-438-8682 for emergency air conditioner repair Corona, CA services.