The Importance of Air Duct Maintenance

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It is a fact that HVAC maintenance involves a long list of tasks. The air filters have to be cleaned or replaced on a regular basis andthe condenser unit has to be cleaned thoroughly as well. But what about the air ducts? It is often believed that caring for the components which are connected to them is sufficient. However, this is not the case. Find out why these parts of the system require care and how it has to be provided.

From Air Duct Cleaning to Repair and Replacement

The role of the ductwork is to facilitate the circulation of air around the house. This air carries all kinds of particles from dust and pollen to pet dander if the family has a furry companion. Over time, many of the particles get accumulated inside the ductwork and form build-ups which get stuck to the walls. Tiny fibers and evaporated oils help for securing the accumulations in place. They are similar to those found on open surfaces, but you cannot see them. When the air moves, it picks up the particles of the topmost layer of build-ups and circulates them around the house causing home indoor air quality to deteriorate.

Given that dirt accumulates inside the air ducts, their maintenance must include thorough cleaning. The frequency of the cleaning depends on several factors including the diameter and length of the ductwork and its make, the health of the people living in the house and the quality of the air in the area where the property is. For example, if there are allergy sufferers in the family or people with asthma or other respiratory conditions, ventilation cleaning will be required more often.

Air leaks can occur even in the best ductwork. They cause the HVAC system to use more energy than normal and drain your wallet in the form of higher utility bills. It is impossible to notice their presence, however. That is why our experts in San Mateo point out that one of the most important maintenance tasks is the inspection of the ductwork. If air leaks are found, they must be sealed immediately with appropriate materials. When there is a considerable number of fairly big leaks, this kind of air duct repair may not be effective. In this case, the best solution will be for the ducts to be replaced. It is crucial for the new components to be installed accurately and tightly so that the risk of future leaks is reduced to the possible minimum.

Inspection is essential because it can also reveal another serious, but often unnoticed problem – mold. It occurs when water gets into the ductwork. It is dangerous because it can cause serious allergic reactions and damage the surface that it grows on. The surfaces will be thoroughly cleaned. With air duct sanitizing, the risk of future growth will be reduced. 

Provide effective maintenance regularly.