Get matched with top air duct cleaners in Belen, NM

You should not spray pesticides of any kind into your air vents. The spray won’t reach far into the vent, minimizing its effectiveness in killing roaches, but more importantly, it’s dangerous for people and pets to inhale these chemicals. Roach spray is not a natural roach repellent, and it’s not safe to spray into air vents.

You can do simple maintenance to keep it clean and operating in peak condition. Start by replacing the furnace air filters as directed–often, this is once every month or every three. Next, clean your air vents once a month, as they can help you see how much dirty air filters through. If you notice them becoming dirtier, you should have your ducts cleaned. With flexible ducting being more susceptible to tears, you’ll want to hire a pro to do the work for you. 

A professional air duct cleaning should not leave your house dusty. Certified technicians use specialized equipment and containment methods, such as high-powered vacuums and sealing off vents, to prevent debris from spreading. They also use drop cloths to protect your home and are responsible for cleaning up any mess before they leave. While a small amount of dust might be noticeable immediately after, especially if there was heavy buildup, it should settle within a few hours. In contrast, DIY duct cleaning is often much messier because it's difficult to contain the dislodged debris without professional-grade tools. Ultimately, a key benefit of a professional cleaning is having less dust in your home.

The frequency for cleaning air vents can vary. As a general guideline, you should inspect and clean your return air vents at least once a year, while a more thorough cleaning of all vents is recommended every two to five years. However, you should clean them more frequently if you notice a significant buildup of dust or debris on the vents, see mold growth, find signs of a pest infestation, or notice an unusual amount of dust accumulating on your furniture. More frequent cleaning may also be necessary to maintain good indoor air quality if household members have allergies.