Air Duct Cleaning

Air Duct Cleaning

When you breathe the air in your home or business, you can breathe pounds of dirt, dust, and debris accumulated in your ductwork. A typical home collects around 40 pounds of dust, allergens, and dirt in its ducts each year. As these contaminants build up, they are spread around your home whenever you use your HVAC system. Having these ducts professionally cleaned is essential, especially if anyone in your family suffers from respiratory disorders like asthma or allergies. Improved air quality starts with removing contaminants from your air ducts. We will clean your ductwork, restoring clean air to your home or business. Air Duct Cleaning will make your home or business a healthier environment for everyone.


Your home or business re-circulates the air it uses. Over time, this causes a build-up of these contaminants in your air ducts. This dirt, dust, and debris can cause several health problems, including irritated allergies and respiratory problems.

Is Air Duct Cleaning Worth It?

At WOW Total Cleaning, we want to offer the truth about air duct cleaning and the genuine reasons why residents might benefit from this process.


  1. Cleaner living space & Improved health If your vents aren’t cleaned out regularly, contaminants such as allergens, dust, pet hair, mold spores, and pollen can be emitted into your house. They may cause various health issues, especially for people who have asthma.
  2. Save Money Removal of debris and dust from the coils of your HVAC system considerably reduces the energy consumption rate. This will help save significant money on your electricity bills, especially in the hot summers.
  3. Increase System Lifespan When cleaned regularly, your HVAC system will require less maintenance. As a result, the system will last longer and need fewer repairs than it would have if excessively clogged by dust.

WoW Total Air Duct Cleaning Process

A nadca certified air systems cleaning specialist badge

The professional air duct cleaning process involves several steps to ensure thorough cleaning and optimal performance of your HVAC system. While specific procedures might vary slightly depending on your HVAC, here is a typical air duct cleaning process:


  1. Pre-Inspection: Our trained technician will inspect your HVAC system to assess its condition. We will determine the extent of cleaning required. This involves checking the ductwork layout, identifying issues, and discussing concerns or needs.
  2. Preparation: Before cleaning, we will take measures to protect your home. This might include placing drop cloths or plastic sheets around vents and entry points to contain dust and debris.
  3. Setup and Vent Covers: The technician will cover the supply and return vents to create a sealed system. This prevents dislodged contaminants from spreading through your home during the cleaning process.
  4. Loosening Debris: To dislodge dirt, dust, and debris from the ductwork, we use brushes, air whips, or agitation tools. These tools help break up and loosen stubborn particles clinging to the duct surfaces.
  5. Vacuum Collection: A powerful vacuum is connected to the ductwork to collect the dislodged debris. This prevents contaminants from being released into your home's air during cleaning.
  6. Duct Cleaning: We will use specialized tools to clean each ductwork section. The debris is directed into the vacuum collection system, ensuring a thorough removal.
  7. Post-Inspection: After cleaning, the technician will perform a post-inspection to ensure that all areas have been properly cleaned. This might involve using a camera to visually inspect hard-to-reach sections of ductwork.
  8. Final Check: The technician will ensure the HVAC system functions correctly and airflow is restored to optimal levels.


Remember that a thorough air duct cleaning might take several hours, depending on the complexity of your HVAC system. Hiring a reputable professional company is recommended to ensure that the cleaning is done effectively and safely.

Can Mold Grow in Air Ducts?

While uncommon in clean air ducts, mold can grow in older or dirty air vents. In addition, the temperatures and dust in duct systems present the right environment for mold to thrive. Mold growth is inevitable when a good moisture supply is available via condensation, a leak, or improper maintenance. The only way to prevent mold growth is by having your HVAC systems and ducts cleaned regularly by a professional. Contact us, and we will inspect your HVAC units, AC coils, vents, and other areas that might encourage mold growth.


Rest assured that when we find any traces of mold in your system, we will perform mold remediation immediately to ensure you enjoy clean indoor air.


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Benefits of a Professional Air Duct Cleaning

Here are the key benefits of having your ducts professionally cleaned, presented in a clear and concise list:


  • Improved Indoor Air Quality: Professional duct cleaning removes dust, allergens, mold spores, and contaminants. This ensures that the air circulating in your home is cleaner and healthier.
  • Enhanced Energy Efficiency: Clean ducts allow for better airflow, reducing the strain on your HVAC system.
  • Extended HVAC Lifespan: With cleaner ducts, your HVAC system doesn't have to work as hard to maintain the desired temperature.
  • Less Dust and Cleaning: Clean ducts mean less dust and dirt circulating throughout your home. This reduces dust settling on surfaces, minimizing the time and effort spent on dusting and cleaning.
  • Health Benefits: Removing allergens and contaminants can help with allergy and asthma symptoms. Clean ducts create a healthier indoor environment for you and your family.
  • Odor Removal: We can also help eliminate musty or stale odors circulating through your home due to accumulated debris in the ducts.


Incorporating professional duct cleaning into your home maintenance routine can bring many advantages to a healthier, more comfortable, and cost-effective living space.

Signs You Need an Air Vent Cleaning Service

Although the National Air Duct Cleaners Association (NADCA) suggests that you should have your vents cleaned every 3-5 years, below are telltale signs that show it might be time to freshen them ahead of time:

  • Excessive debris and dust around the vent filter
  • Noticeable bursts of litter exiting supply registers
  • Thick dirt in ducts
  • Visible vermin and mold infestation
  • The duct system makes creaking or groaning noises when it runs
  • Presence of mold smell in the airflow from your vents


You may also need cleaning services more frequently if you:

  • Reside in an older home
  • Have allergies or reside with someone with allergies
  • Have someone with a respiratory condition in your office
  • Have pets
  • Have a smoker in the house
  • Have a problem with dust
Specialized Equipment For Air Duct Cleaning

WOW uses specialized equipment to do the following:


  • Clean each one of the air ducts individually in your system
  • Clean the air duct system from the grill back to the main component
  • Clean the blower fan, coils, and drain pan so the entire system is clean
  • Repair and seal ductwork and add insulation to prevent air leaks 
Allergen Control Services

We provide air duct cleaning services to reduce allergens such as dust and dust mite debris, pet dander, airborne bacteria, and pollutants for a clean home with improved indoor air quality. Our expert technicians are trained in duct cleaning, repair, sealing, and insulation. We combine state-of-the-art equipment and techniques with a dedication to caring that is second to none so you can breathe easily.

Choose The Best Air Duct Cleaning Service in Austin

At WOW Total Cleaning & Restoration, we’re proud to be family owned with more than 15 years of experience and thousands of satisfied customers. We offer commercial and residential cleaning services, are fully licensed and insured, and offer 24/7 emergency services.


To discuss more about your air duct needs and what we can do for you, contact us online or give us a call at (512) 379-5492 today.

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