Cleaning your air ducts is one way to keep your heating, ventilation and air conditioning (HVAC) system in top operating condition. During a cleaning session, technicians use commercial equipment to dislodge and remove buildup and debris from your ductwork so they can’t blow into your home through the air vents.
But is air duct cleaning worth it? And if so, how often should you do it? At Anderson Heating, Cooling, Plumbing & Electric, we’re here to help you determine the right service options for your HVAC system.
Is Air Duct Cleaning Worth It?
Air duct cleaning can be worth it if:
- You can see mold: Air ducts can circulate mold spores throughout your house, causing respiratory problems, dangerous allergic reactions and other health problems. If you see (or suspect) mold growing inside your air ducts or anywhere on your heating and cooling system, it’s important to schedule an air duct cleaning.
- Dust is coming out of your registers: Can you see dust particles blowing out of your registers when the heat or air conditioning comes on? This could be a sign that your air ducts are blocked by a large amount of dust or other debris.
- You can’t remember the last time the ducts were cleaned: While annual cleanings aren’t necessary, an occasional service can help keep your ductwork in good shape.
- Animals have gotten into the ducts: Mice and other pests can squeeze into your air ducts through small exterior holes. Signs of an infestation can include unpleasant odors, scratching sounds inside the walls or ceilings, droppings or small bits of insulation near the vents.
If you decide to have your air ducts cleaned, it’s important to work with a reputable and experienced company. And if you’re not sure, Anderson Heating, Cooling, Plumbing & Electric can inspect your HVAC system to determine whether an air duct cleaning is necessary.
Benefits of Air Duct Cleaning
When your ducts are clogged, contaminated or infested, an air duct cleaning can have a few important benefits for your home and your health.
Higher Indoor Air Quality
If your ductwork is contaminated with mold or other substances, an air duct cleaning can significantly improve indoor air quality. It removes mold spores from the ducts, so they can’t travel throughout the house. Cleaner air can help reduce allergic reactions, asthma symptoms, and mold-related health issues.
Keep in mind that you’ll also need to fix the cause of the mold — usually, leaks or other moisture issues — to resolve the problem completely. The same applies when you’re dealing with an animal infestation. Cleaning the ducts removes rodent droppings, hair and other airborne contaminants so they can’t circulate and get into your lungs.
Lower Dust Levels
In most homes, it’s perfectly normal to have a small amount of dust in the air ducts. But if dust builds up to an unusual level, it might start blowing out of your vents every time you turn on the heating or AC. This might happen if there are holes in the ducts or you’re using the wrong air filters. Dust can also accumulate if your vents and registers weren’t sealed during a construction project. Air duct cleaning removes the excess dust, improving the air quality in your home.
Reduced Odors
Mold, debris and infestations can lead to unpleasant odors, and when the problem is in your air ducts, your HVAC system tends to send these smells throughout the house. Cleaning and disinfecting (if necessary) the ducts removes the substances that caused the issue, eliminating odors. If you’ve been dealing with unpleasant smells, an air duct cleaning can provide quick relief and improve the quality of life for everyone in your household.
Efficient Heating and Cooling
Certain issues, including debris and dust buildup, can affect airflow and prevent your HVAC system from working efficiently. Your furnace and AC have to work a lot harder to heat and cool your home, which can result in higher energy costs and possible damage. Cleaning the ducts removes the blockages, so your system can work efficiently and effectively.
Reduced HVAC Wear
When physical blockages in your air ducts are putting stress on the HVAC system, they can cause lasting damage to the blower motor and other components. Removing them can reduce wear and help your system last longer. If you catch the problem early, you can prevent breakdowns and other major issues.
Scheduling an Air Duct Inspection and Cleaning
Is air duct cleaning worth it? Yes, if you’re dealing with a blockage, mold or an infestation, but it’s not always easy to tell on your own. When in doubt, bring in an experienced HVAC technician to inspect your system and let you know if an air duct cleaning is worth it.
A professional can also identify the cause of your HVAC issues and recommend the best solution for your home. If you live in the greater Cleveland area, the team at Anderson Heating, Cooling, Plumbing & Electric is always ready to help.
