The hvac cleaning process has been shown to improve indoor air quality, reduce respiratory problems and allergies, and increase energy efficiency. However, it’s important to note that the effectiveness of duct cleaning depends on how thorough it is and who performs it. When performed by a professional and completed correctly, it should not cause any harm or damage to your system.
There are many companies that offer duct cleaning services, but not all are created equal. The best way to ensure a successful and affordable experience is to hire a company that offers a comprehensive service. This means a visual inspection of the entire system and its components (including the air handler, which is the heart of your HVAC system), as well as a thorough cleaning of all of the vents, plenums, and registers.
Dirty ducts are the perfect breeding ground for mold, mildew, vermin and other pests. They also restrict airflow, causing the HVAC system to work harder than it should, which leads to higher utility bills. Regular duct cleanings can prevent the buildup of dirt, debris and other contaminants and keep air flowing smoothly through the system.
A clean ductwork system is also more efficient, which can save you money on your utility bills. Air flow isn’t restricted, so the HVAC system doesn’t have to work as hard to maintain a comfortable temperature. This can help you save up to 30% on your heating and cooling costs.
The air ducts in your home make 5-7 full circulations every day, drawing in the hot and cold outside air as it travels to and from the central heating and cooling unit. This recirculation creates a dust mix that includes everything from pet hair and dander to household dust, air pollutants and spores. This mixture is then dispersed into living spaces via the ventilation system. Over time, this can accumulate and clog vents, outlets and air returns. Clogged ducts can also cause the HVAC system to run more frequently, which can lead to premature wear and tear.
Air duct cleanings can help to alleviate these issues by removing dirt particles, reducing allergens, and minimizing microbial growth. They can also be helpful for people with asthma, rhinitis, and other respiratory ailments.
There are several steps involved in a thorough duct cleaning:
The first step is to remove the air duct covers and wash them. This can be done by hand or in a dishwasher, and the vent covers should be replaced after cleaning. Next, you’ll want to cover any supply register openings with paper towels. This will prevent dust from blowing out of these and onto other surfaces in the room while you’re working. Finally, you’ll need a vacuum with a hose and nozzle attachment to reach inside the vents and get into hard-to-reach places. A screwdriver is also a handy tool to have on hand, in case you need to remove any vent grates or screws. A lint-free cleaning cloth will be useful to wipe down any escaping dust and the surface of other supply registers while you’re working.