Your home's HVAC system may be turning on when you activate the thermostat, but that doesn't mean that it is running smoothly. An AC that powers on can still need repair, since there are some known problems that will let you know something is wrong. Be on the lookout for these three things, and if you notice them, contact a local HVAC technician for help.
Odors
A properly working air conditioner will not create odors that will travel through the vents and into the rooms of your house. If the appliance is producing odors, it is a clear sign that the system needs to be professionally serviced by an HVAC technician.
An example of one odd odors is a mold smell, which is a clear indication that there is water leaking somewhere in the system that is causing mold growth. A mold smell could also be caused by condensation that is trapped somewhere within the system, and that stagnant water has created mold as a result.
Sounds
While your air conditioning is not silent, it does make some consistent noises while the appliance is running. You want to keep an ear open for clunking sounds that suddenly start up. Odd clunking sounds are often an indication that there is a loose part somewhere within the HVAC system. For example, a blower could have a loose part that starts up every time the fan starts pushing cold air through your vents.
You should be repairing damaged parts because they cause even more damage to the system. These sounds are an indication to act immediately.
Warm Air
While sounds and odors are easy to ignore, one sign you won't be able to ignore is warm air. There are a few reasons that the air conditioner could be producing cold air.
A good place to start inspecting is the line that contains the refrigerant, since there could be a leak that is preventing the refrigerant from traveling through the system. You will need to have the leak in the refrigerant line repaired and the system recharged to get it working again.
Another problem that creates warm air could be related to the blower motor. The fan may be broken, and by the time that air makes its way through the vents it has become warm instead of very cold.
These are just a few reasons for air conditioner repair. If you notice anything odd about your home's air conditioning, reach out for professional help immediately, such as from Precision Heating & Cooling.
Share29 December 2017
Have you ever stopped to think about the general health of your air conditioner? Although it might seem like a silly thing to worry about, air conditioners need a little tender loving care just like any other home appliance. Unfortunately, it can be hard to detect issues until your system sputters to a halt one day. My blog is all about improving your HVAC experience by learning how to keep it on point. On my blog, you will learn how to check for air conditioning problems, troubleshoot your system, and even find the perfect replacement--should you need to upgrade your system.