With proper maintenance, ducts can last up to 15 years. However, the gaskets, gaskets and joints of air ducts deteriorate over time. This deterioration can cause numerous heating, ventilation and air conditioning problems, including poor performance, excessive energy use and general discomfort in the home. Ducts are designed to last 10 to 15 years on average.
They are made from a combination of materials such as fiberglass and plastic. Especially if your house was built in the 1970s and depends on asbestos insulation (which is a cancer-causing material), you should inspect the ducts right away. In some cases, you'll need to replace all of your ductwork, but you may also only need a few repairs or improved insulation. A trained HVAC technician will determine if a complete repair or replacement of air ducts would benefit you more, and will make suggestions from experts.
in this regard. If you see that your ducts are badly damaged, skip sealing completely and call a professional for a complete duct replacement project. You should look for tangled or crooked ducts, especially in the basement, garage, or attic, as this is where most problems occur. In some cases, it is not necessary to carry out a complete HVAC duct replacement project, but simply to repair one or two faulty pipes.
If you know that you haven't installed a lot of electronic devices in your house lately (laptops, computers, kitchen appliances, etc.), it's possible that the increase in your energy bill is due to a leak in the ducts. Additional repairs may be needed before or after the installation of the air ducts, either in the ducts themselves or in other aspects related to the installation. Similarly, mold and mildew problems can also be caused by poorly connected or poorly insulated ducts. If there are holes in the ducts, you'll also hear loud noises when air flows through the ducts. In a nutshell, if you've been living in your house for so long and your ducts have never been changed, then it's time to call in a professional installation professional ducts.
While cleaning and repairing air ducts extends their lifespan, ducts often need a major replacement every 15 years to function properly. A duct cleaning project is carried out by a professional team that, in most cases, can get the job done in just one day.