Air Balancing is a wonderful thing if it is working properly. If you have an unbalanced air flow you will see some following signs:
1.High Energy Bills. If your HVAC system is struggling to maintain a constant temperature throughout your home it may be running a bit more to compensate. This excessive use will render you some high energy expense month to month.
2. Hot or Cold Spots. An unbalanced HVAC system will struggle to maintain a constant temperature throughout your home. You will notice some rooms being colder than others during the winter months, and some being hotter during the summer months.
3. Insufficient Air Flow. The rooms that are the farthest ones from your HVAC system may have little to no air flow at the register. This definitely creates an unbalanced air situation.