Should Dust Build Up On Air Take Registers be a Concern?

Name: Mold Busters Dallas
Address: 929 Scenic Hill Dr, Unit 532, Fort Worth, TX, 76111, United States
Telephone: +1-682-529-7700

Question

Accepted Answer

Usually dust buildup on your Air Intake or HVAC Registers is no more than an indication that you need to replace your HVAC air filters more often. However if you have sustained high humidity in your home (60% or more), plus dust buildup in your HVAC system, your system is most likely growing and spreading mold.