As an expert in the field of heating, ventilation, and air conditioning (HVAC), I have seen firsthand the impact that properly sealed ducts can have on a home's indoor temperature, humidity, and airflow. That's why I highly recommend Aeroseal duct sealing to my clients. Not only does it improve the efficiency of their HVAC systems, but it also helps to keep their heating and air conditioning working effectively. One of the most common questions I receive about Aeroseal is whether or not it is worth the cost. And my answer is always a resounding yes.
While some may be hesitant to invest in duct sealing, the truth is that the money spent on Aeroseal also goes towards maintaining the overall functionality of your HVAC system. Plus, Aeroseal's ingredients are safe and commonly found in everyday products like hairspray and chewing gum. Many organizations that exclusively use Aeroseal will try to convince you that it offers a superior seal compared to other methods. However, the reality is that since Aeroseal seals the ducts from the inside, there is no need for access to the ducts in order to seal them. This makes it a more suitable option for homes with inaccessible ducts.
For houses with accessible ducts, manual sealing may still be necessary in certain areas. It's important to note that even with Aeroseal, manual sealing may still be required in some cases. Ducts that deliver hot and cold air to living areas and those that carry air back to the HVAC system are particularly susceptible to air loss. This is why both homeowners and contractors often ask me about using Aeroseal for these types of ducts. According to the Environmental Protection Agency (EPA), a typical home can lose anywhere from 20 to 30 percent of its air conditioning through duct leaks. This not only leads to energy waste, but it also allows for contaminants like dirt, dander, dust, allergens, moisture, and pollen to enter the air.
The U. S. Department of Energy has even identified air duct repair as one of the most effective ways to improve energy consumption in the United States. If you're considering Aeroseal duct sealing for your home, your local HVAC contractor can assess whether or not your ducts need to be cleaned before sealing. This is especially important if your duct system has larger leaks, as aerosol sealing can be more expensive than manual sealing.
However, it's important to keep in mind that while Aeroseal may fix the immediate issue of leaks, it won't address the root cause of the problem. One of the biggest benefits of properly sealed ducts is that it helps to balance the air temperature throughout your home. When there are leaks in your ducts, air is unable to reach certain rooms and can create uncomfortable temperature differences. This is where Aeroseal comes in. It uses synthetic nanoparticles that are specially designed to join together and create an airtight seal in your ducts. Aeroseal is essentially a duct sealing solution that aims to make heating and cooling equipment more efficient.
The sealing particles are dispersed throughout the duct network and adhere to any leak points, such as joints and voids. Over time, they form a strong seal that can last for decades. In fact, Aeroseal is so confident in their product that they offer the strongest warranty in the industry. Their 10-year warranty covers both parts and labor in the event of a failure in the Aeroseal seal. And while this warranty is certainly reassuring, it's rare for an Aeroseal seal to fail. For commercial buildings, Aeroseal can also be a game-changer.
Many businesses struggle with unpleasant odors caused by air duct leaks. Sealing these ducts with Aeroseal can eliminate these odors and improve the overall air quality in the space.
