Three Issues with Damaged Ducts

Three Issues with Damaged Ducts

Most people know the need to have their furnaces regularly inspected by a qualified technician for home heating. This crucial action will considerably reduce the likelihood of costly breakdowns in the future. However, the ducts—an equally vital component of a home's HVAC system—are frequently disregarded.

Ducts are prone to fractures and become loose with time. These problems cause several other issues in addition to heat loss. Please continue reading to learn more about how crucial it is to maintain your ducts. This post will cover three drawbacks of having leaky ducts in your house.

1. Rising Costs of Heating

Leaky ducts will immediately impact your financial situation. Financial loss will arise from duct leaking. Attics, crawlspaces, and the uninsulated areas between your walls, to name a few, are places where they permit hot air to escape.

The enormous financial impact of such disclosures cannot be overstated. According to studies, duct leaks can result in a 30% increase in energy required for heating. This rise is directly related to how long your system is operating. Your furnace must run longer to complete a given heating duty because of leaky ducts, which increases fuel usage.

2. Higher Repair Prices

You'll spend extra money because of leaky ducts and more significant fuel costs. Additionally, the cost of furnace repairs will rise over time. The heated air loss will make your system work harder, as was already said. This inescapably accelerates wear and tear, increasing the likelihood of pricey furnace breakdowns.


Specific mechanical parts frequently bring on such failures. Your furnace's blower belt will ultimately quit functioning because it ages and becomes more brittle over time. It will be possible for your system to circulate warm air once an expert can install a new belt.

Internal ball bearings suffer damage as well in a strained furnace. The extensive dismantling of the stove makes replacement parts much more challenging. If these repairs are required in the thick of winter, they can be highly inconvenient and expensive.

3. Reduction in Air Quality

The air in your home will be dirtier if your ducts leak. As a result, there is a higher likelihood that you or a family member will experience allergies or other respiratory issues. When duct leaks occur on the supply side of the duct system, which draws air from your house and circulates it through the HVAC system, the air quality decreases.

A negative pressure differential controls return duct operation. This implies that the air pressure inside these ducts is lower than outside. As a result, air from higher-pressure, less often-used areas like crawlspaces and attics will be drawn into the vents. As you can anticipate, there is a lot of dust and other flying debris in these places.

Just because your heater is still on does not mean that your home's HVAC system is functional. One commonly disregarded cause of many issues is leaky ducts. Get in touch with the professionals at HVAC Installation and Repair Guide to schedule the services of a skilled contractor if you'd like to learn more about what a professional can do to stop duct leaks.

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