3 Signs Your HVAC Units Aren’t Working Properly
Air conditioning problems and malfunctions are fairly common, as should be expected with a complex machine. So here’s the question: How do you know when your air conditioner isn’t working properly? HVAC contractors in Everett will be happy to tell you that there are a few telltale signs that will easily save you a lot of time.
Examine the Airflow
One of the telltale signs that your air conditioning unit is not functioning properly is a significant lack of airflow. You may feel air coming from the vents, but it will not be nearly enough to cool your house. In this case, the first order of business will be for you to check your air filters. As always, you should replace them every one to three months.
If the blockage is not caused by a filter, then it could be a damaged blower which means calling in professional HVAC contractors to get the job done for you.
Investigate Loud Noises
Contrary to popular belief, air conditioning units are supposed to operate quietly. If you find that your system is making a lot of noise, then you have a problem that needs to be corrected. Loud noises could be indicative of issues with your fan belt, and this is often not a problem that you can fix on your own.
Finally, you could be facing significant cooling issues with your system. If your system is low on coolant you will need a trained professional to recharge it – just remember that sometimes it isn’t so simple. Your system could be corroded, and a part of it could need to be replaced.
These are three common issues, but the good news is that they can be easily repaired. Companies like McDonald Miller are always available to help with both preventative maintenance and troubleshooting – in the end, your air conditioning unit will work just fine!