Many people consider cleaning air ducts is essential for more safe and healthy surroundings. This program is crucial since it can boost the spirit and productivity of employees. Nevertheless, commencing this valuable attitude is not a simple task since you also need decent air duct cleaning equipment to support your plan. Therefore, read the following critical points on air duct cleaning.
Assessment
A NADCA-certified professional will first need to take a fantastic look at your ductwork and HVAC system to assess what kind of cleaning it needs. This can include removing any door covers, such as a camera or even a mirror, and sometimes even removing debris or residue from your ductwork. What you see will likely depend on the lifespan of those on your property (such as unwanted residents like rodents), along with the condition of the ductwork and HVAC system. For instance, layered trash and contaminants may require allergy-friendly cleaners, mold may require exceptional cleanup with regularity and EPA-registered cleaners, and dust may only require mopping and vacuuming. Your air duct cleaning expert should be able to explain what you found and how you plan to clean it.
Cleaning Equipment
Most companies use trucks or gas vacuums that run on electricity. Clearing a path in your air ducts is probably any change needed to prepare for the cleaning. Once the test reveals past or present moisture, as well as the professional suspect’s mold or bacteria, the air duct cleaning company may also bring in equipment to collect samples (samples of the debris or air in the ducts) for laboratory testing. If laboratory testing is essential, cleaning may be delayed until the nature of the contamination and the appropriate cleaning agent are determined.
Cleaning Process
Based on the plan of action you and the specialist have established to prevent future air duct contamination – for instance, a way to reduce moisture intrusion, increased humidity, or mold growth – the specialist will then use an enhanced filtration system, ultraviolet light, or a dehumidifier.
Duration
The duration of the cleaning process depends on several factors, such as the number of ducts and ventilation components, the number of workers performing the job, and the amount of cleaning required. It typically takes three to four hours to clean the ducts of a typical single-family home with one HVAC unit. Larger homes or businesses with numerous HVAC units – or homes whose ducts are contaminated with mold, bacteria, or other harmful particles – may require an extended night of cleaning or more, depending on the cleaning protocol. On rare occasions, the specialist may recommend partial or full replacement of damaged or contaminated air ducts. This process may require several days and additional installation.
