Nothing does a better job than an HVAC unit when it comes to controlling the temperature of any given living space. However, just like any other appliance, this air conditioning unit requires proper maintenance to function optimally.
You should never ignore the air ducts since they collect dirt, allergens, and dust over time. That's why you should hire a seasoned duct cleaning expert to clean them regularly. If you have no idea whether your ducts need cleaning or not, the following signs will help you make an informed decision.
1. Mold Issues
Whenever your HVAC unit runs, there's always a likelihood it will generate condensation. Condensation results from a significant temperature difference between the HVAC unit and its surrounding environment, forming water vapor that collects as droplets in the air ducts. The increased moisture creates favorable conditions for mold growth, which can exacerbate respiratory problems and trigger allergies. Though it's difficult to visually detect mold growing inside the HVAC's air ducts, it's easy to smell its characteristic musty odor.
With that said, if your house has lately been smelling like mold might be growing, it's imperative to contact a reputable air duct cleaning expert immediately. This will avoid compromising the air you breathe and thus keep health issues at bay. You will also receive tips on avoiding mold infestations in the future, such as installing a dehumidifier that helps keep the moisture in check.
2. Persistent Dust in Your Home
It is normal to find dusty surfaces in a home once in a while. After all, dust is bound to enter anytime you open the windows and doors. But if your living space seems to collect dust regardless of how frequently you clean it, this is an indication that there's a lot of dirt in your air ducts.
If your HVAC system tends to emit dust, this is a confirmation that you need to call a competent air duct cleaning service lest the dust affects the health of you and your loved ones.
3. Insects or Rodents in the Air Ducts
Many pests can invade your air ducts, from insects to squirrels to mice, and consider the space suitable for breeding. Whenever this happens, it doesn't take long before rodent droppings start accumulating and emit an offensive, pungent smell. Therefore, you should hire a professional to inspect your air ducts, eliminate pests, and clean the ductwork.
Keeping your air ducts clean should always be a top priority. With the above information, you can now easily tell when it's time to hire a trusted air duct cleaning expert.