How does duct sealing save energy?

Energy savings Leaky duct systems typically account for 20 to 40 percent of a home's heating and cooling costs. Leaky ducts can reduce the efficiency of the heating and cooling system by up to 20 percent. Sealing and insulating ductwork increases efficiency, reduces energy bills, and often pays for itself with energy savings. In addition, if you plan to install new heating and cooling equipment, a well-designed and sealed duct system could allow you to downsize and turn it into a smaller, less expensive heating and cooling system that provides better dehumidification.

Sealing the ducts allows the maximum amount of air to reach rooms throughout the house, as it should. This allows the house to reach the desired temperature much faster, making it much more efficient. The Department of Energy reports that a typical home can lose between 25 and 40% of its air conditioning due to leaks in ducts. Sealing ducts to prevent leaks is even more important if the ducts are located in an unconditioned area, such as an attic or ventilated mezzanine.

We will inspect your ducts with specialized tools, such as a duct sprayer or thermal imager, to detect leaks or gaps. Cleaning air ducts involves removing dust, dirt, and other debris from ducts to improve indoor air quality and prevent the spread of contaminants. The only way to know if your air ducts are leaking is to use professional heating and air conditioning services from Precision Air and Plumbing. Sealing and insulating ducts can help solve the most common comfort problems, such as rooms that are too hot in summer or too cold in winter.

In these last two cases, care must be taken during construction to prevent contractors from using duct chains for wiring or other public services. Proper sealing of air ducts requires specialized equipment and experience to ensure that the job is done properly. A well-designed and properly sealed ductwork system can make your home more comfortable, energy efficient, and safer. In the latter case, grills must be installed to allow air to leave closed rooms, or short bridge ducts can be installed to connect ventilation from one room to the next, allowing air to return to the central return grilles.

Air conditioning systems heat and cool a building by directing air through ducts to rooms that require temperature control. While cleaning and sealing air ducts improves the performance of HVAC systems, they address different problems and require other techniques. The lifespan of duct sealing can vary depending on several factors, such as the type of sealant used, the condition of the ducts and the level of use of the air conditioning system. Even well-sealed and insulated ductwork can leak and lose some heat, so many new, energy-saving homes place the ducting system inside the conditioned space of the house.

Adele Mikell
Adele Mikell

Proud travel lover. Hardcore coffee practitioner. Evil tv guru. Devoted twitter ninja. Hardcore zombie trailblazer. Hardcore beer lover.

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