You want your heating and cooling system to keep you comfortable; you don't want them to break the bank. If you haven't had the ducts cleaned in a while, it's likely that you'll experience the latter scenario. Discover how dirty air ducts affect your heating and cooling costs, and what you can do about the issue.
Dirty Air Ducts
Air ducts are tucked far away from the traffic of everyday life in your home; there is no way they can get dirty, right? Not exactly. All the dirty air that passes through the outside air intake and that flows through your home passes through the air ducts at some point.
Whether it's pollen from outside or pet dander from the inside, some of these particles detach from the air and settle inside the air ducts. Over the years, the amount of buildup can become excessive. If you have multiple pets or anyone in the house smokes, the rate at which contaminants builds up is even faster.
The key to keeping heating and cooling costs manageable is ensuring that these comfort systems operate efficiently. Dirty air ducts lower the efficiency of these systems because they require them to work harder. Contaminants inside the air ducts recirculate into the air filter. The more particles that build up on the filter, the less air that travels through.
Ultimately, due to the reduced amount of airflow, the heating or cooling unit will power on more regularly to try and maintain the temperature inside your home. The result of this cycle is increased energy usage and higher bills. To avoid this cycle, keeping the air ducts clean must be just as important as keeping the air filter clean.
Consistency Pays Off
Maximizing the benefits of a duct cleaning isn't something you can achieve with one cleaning. You must commit to regular cleaning. As long as you continue to live in your home and use your heating or cooling system, there will also be new contaminates introduced to the air ducts.
As a result, you have to regularly clean out these contaminants to prevent their buildup from becoming excessive. Many homeowners can benefit from air duct cleaning every three to five years. However, if you have multiple pets, live in a dusty climate, or there is a smoker in the home, more frequent cleanings might be wise.
If you've lived in your home for years and haven't had the ducts cleaned, now is an excellent time to do so. Contact an air duct cleaning professional for further details and assistance.
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