Read on to get educated.
All the right answers for your questions about air ducts can be found here.
Are my allergies caused by filthy ducts?
If your allergies are intensified every time you come home and turn on the HVAC system, there's a high chance that they are caused by dirty ducts. Air duct cleaning is a must but you must also clean the HVAC parts. Don't forget condenser unit cleaning since it gets dusty twice as fast as other units.
Explain the source removal method of air duct cleaning.
Source removal is one of the most effective duct cleaning methods. Here the system is placed under negative pressure using a powerful vacuum, which draws air from the system. Tools are inserted into the ductwork o dislodge dirt and debris from the interior, which travels through the vacuum and is removed from the system.
How will a dirty air duct result in high energy costs?
It will all depend on the level of contamination and the location. If the components of the air duct system are coated with dirt and dust, then it will take much longer to heat or cool the living area. This results in higher energy costs. Our professionals in Sunland recommend a regular preventive maintenance program for ducts.