How Do You Diagnose HVAC Problems

If your HVAC system is not working properly, certain things can help you diagnose the problems in your HVAC system before you hire air conditioning repair services.

Unexpectedly High Energy Bills

The very first thing that can help you to diagnose the problematic HVAC system is the unexpected energy bills. There is always a normal range of energy bills when you are using the same HVAC for quite a long period of time. A sudden hike in the energy bill actually points out the fact the HAC system is not working properly.

Foul Smells From The Indoor Unit

If your indoor unit is giving off a foul smell then there is really some problem with the HVAC system. This foul smell can be a simple diagnosis for possible repair work. The foul smells signify that the HVAC system is not working properly; there is, possibly, some coolant gas leakage in some areas. You will have to figure out the leakage area for sure.

Heating And Cooling Isn’t Working

One of the foremost problems is the problem of heating and cooling. If your HVAC system is not working properly, it will not deliver hot or cold air in respective seasons. You turn on the AC in the summer; it gives out hot or warm air. You turn out your heater in winters and it gives out cold or normal air in winters. Thus, whenever this issue is diagnosed, you have to call in some expert or try some methods of repairing your HVAC system.

Thermostat Adjustment Problem

If your thermostat is not working properly, i-e, it is not supplying the required temperature of air according to your adjusted settings; then there is some serious problem. Have you ever come across the problem that you adjust your thermostat to a certain temperature but the air flow is not according to it? Your thermostat is definitely not working properly; you have to fix the issue at once.

Uneven Air Flow From The Vent Area

The uneven air flow from the vent air also signifies a possible problem in your HVAC system. A major identification of this problem is that the vent is not supplying a sufficient amount of air from the vent or even it has stopped the delivery of air completely. It is quite likely that the air blower has stopped working properly or the motor behind the air blower is faulty.

Outdoor Unit Is Not Working At All

You can also diagnose problems with your HVAC system by looking directly at the outdoor units of delivery. It is quite probable that the the outdoor unit is not functioning despite being connected to the electrical circuits. This is really alarming and it signifies that you should go for complete HVAC troubleshooting.

What Are The Solutions To Common HVAC Problems?

However, if you have diagnosed the above-mentioned problems, you can still have generic home-based troubleshooting for your HVAC system. The following things can be done in return. If these things do not work at all, you can definitely call in a professional AC technician for carrying out repair work.

  • Check the thermostat if it is working properly or not.
  • Switch off the power supplies and look out for a possible lost connection.
  • Thoroughly check your outdoor unit for any foreign material or litter stuck.
  • You should clean the fins of the indoor delivery unit and the blades of the outdoor compressor unit.
  • You should make sure that the area surrounding the indoor and outdoor HVAC unit is clean and clear, any external bush or plantation shouldn’t be obstructing the blades of the outdoor unit.
  • Just check out the air filters of your HVAC system, the filters should be regularly changed for maximum efficiency.
  • You should carefully check for possible duct leakage. If there is some leakage in the delivery pipe or vent pipes, your HVAC system will never work properly.
  • Check if the outdoor fan blade is working properly.
  • Check out any strange sound coming out of indoor or outdoor HVAC system units.
Final Word

After diagnosing the problems, apply the solutions for fixing your HVAC unit. To find and fix your air conditioner problems quickly and efficiently, use HVAC repair services VA.