Here are a few basic HVAC troubleshooting tips to keep in mind. First of all, never pre-diagnose the issue. Instead, start from scratch with a methodical approach.
A clogged air filter
A clogged air filter can lead to a number of problems, including respiratory ailments and chronic allergies. Click here for more information.
Additionally, a clogged filter can make it harder for your heating and cooling system to work efficiently. This could lead to your system overheating and shutting down prematurely, which can be extremely costly. In addition, a clogged filter can also cause your furnace to fail.
Changing your HVAC air filter regularly is essential to preventing any potential problems. If you do not, you may end up with a broken system. A clogged filter can also cause your cooling coils to freeze, which can result in a significant decrease in airflow and poor temperature control.
Fortunately, this problem is easily fixed. Simply open the door to your home and inspect the air filter. You will likely see that it is covered in debris and will need to be replaced.
If you’re having problems with your HVAC, it might be a sign that your filter is clogged. If you don’t change it frequently, your air quality will suffer. Your air conditioning system’s air filter is responsible for filtering dust, pollen, and other contaminants that can get inside.
A dirty filter can block airflow, causing your system to run longer than necessary and causing hot and cold spots throughout the home. Not to mention a clogged filter can cause your air conditioning unit to break down altogether.
If you suspect that your filter is clogged, make sure to replace it promptly. The air filter should be replaced at least once a month if you are concerned about air quality. If it’s not, it’s time to call a professional Virginia Beach HVAC company. They can ensure that the process is done correctly, thereby improving the health and safety of your home.
A faulty thermostat
If your heating and cooling system’s thermostat does not work, you can easily resolve the problem by checking the display and resetting it.
The most common cause of this problem is dead batteries, which can easily be replaced. Another possibility is a problem with the main power source. You can safely flip a circuit breaker to turn on the system or call a professional HVAC technician for assistance.
The thermostat must be in working order for it to control the HVAC system. If it’s not working properly, it could affect the whole house fan, furnace, or AC unit. A broken thermostat can cause significant temperature differences throughout the house.
Troubleshooting a faulty thermostat for heating can save you a lot of money in the long run. Click the link: https://home.howstuffworks.com/home-thermostat.htm for more information about how a thermostat works. However, this process is not simple if you do not have the right tools or knowledge.
In some cases, faulty thermostats can be caused by bad wiring and calibration. Check the temperature of your room and compare it to the temperature on the thermostat’s display. If the difference is significant, it may be time to replace the thermostat. If you find the problem in the thermostat, it will be easier to resolve it and prevent any additional damage to your home.
The most common cause of a malfunctioning thermostat is the battery. It may be low on power or even corroded. The most straightforward way to fix it is to replace the battery.
A full drain pan
If your HVAC system is running inefficiently due to a full drain pan, you can fix the issue yourself. Using a wet/dry shop vac, you can easily remove any excess water and debris. Once you have sucked up the water, inspect the termination of the drain for obstructions.
A full drain pan can occur for many reasons. It may be due to a clogged drain line or an evaporator coil. In any case, you can use a piece of duct tape or a folded paper towel to check if water is accumulating.
Another possible cause of a full drain pan is an improperly installed air conditioning unit. An unlicensed technician or poorly-trained technician may have improperly installed your unit, causing the drain pan to fill up with water. It is important to consult the owner’s manual to make sure you follow proper maintenance procedures.