How do I choose a duct cleaning service?

Author: Simone Zulauf  |  Last update: Friday, November 14, 2025

See if the company has been in business long enough to have adequate experience. Get proof that the company is properly licensed and adequately insured. Make sure that the company is going to clean and visually inspect all of the air ducts and related system components.

What should I look for in a duct cleaning?

10 SOS Signs Your Air Ducts Need Cleaning
  1. Your Health is not as Good as it should be. The first clue that your air ducts are congested might sometimes be seen in your respiratory system. ...
  2. Dust. ...
  3. Odor. ...
  4. Mold or Mildew. ...
  5. Visible Debris. ...
  6. Inconsistent Airflow. ...
  7. No Previous Evidence of Air Duct Cleaning.

How much does a good duct cleaning cost?

According to the Environmental Protection Agency, the average cost for properly cleaning an entire air duct system in an average-sized home ranges from $450 to $1,000. However, there are several factors that affect the cost and time estimates of air duct cleaning: the type of ductwork.

How to find a good air duct cleaning company?

1. Researching Air Duct Cleaning Companies
  1. Read Reviews and Testimonials.
  2. Before and After Photos.
  3. Experience and Reputation.
  4. Professional Certifications.
  5. Satisfaction Guarantee.
  6. Insurance Coverage.
  7. Common Scams in the Industry.
  8. Get Multiple Estimates.

Is air duct cleaning really worth the money?

Duct cleaning has never been shown to actually prevent health problems. Neither do studies conclusively demonstrate that particle (e.g., dust) levels in homes increase because of dirty air ducts. This is because much of the dirt in air ducts adheres to duct surfaces and does not necessarily enter the living space.

Our Duct Cleaning Process from Start to Finish

What are the drawbacks of duct cleaning?

Cons:
  • It's Not a Permanent Solution: Air duct cleaning is not a permanent solution to the problems in your ductwork. ...
  • It Can Be Expensive: Air duct cleaning can be expensive, especially if you have a large home with multiple ductwork systems. ...
  • It's a Mess: Air duct cleaning can be a messy process.

How much does Stanley Steemer air duct cleaning cost?

The offer price is most likely per vent pricing and does not factor in the cost of the entire cleaning. While it may seem like a money-saving deal, the final price tag will probably be closer to that $450-$1000 range.

How to choose a duct cleaning service?

See if the company has been in business long enough to have adequate experience. Get proof that the company is properly licensed and adequately insured. Make sure that the company is going to clean and visually inspect all of the air ducts and related system components.

How often should your air ducts be cleaned?

Air duct cleaning is an often overlooked but essential aspect of home maintenance. While the general recommendation is to clean your air ducts every three to five years, this frequency can vary depending on factors such as allergy sufferers in the house, pet ownership, and recent home renovations.

How long does it take a company to clean air ducts?

How Long Does Air Duct Cleaning Service Take? Air duct cleaning takes anywhere between an hour and a full day (or more, in commercial HVAC systems cleaning). A standard air duct cleaning would be two to three hours and would cover the HVAC unit, the main return, the vents in the rooms and the air ducts themselves.

Can I clean my ducts myself?

Use a brush to loosen any buildup of dust in the ductwork. Lift register and insert vacuum hose as far into the piping as it can go. Turn the vacuum on to capture as much dust as possible that the fan is pushing through the ductwork.

How much is Stanley Steemer?

Stanley Steemer typically charges around $50-$75 per room for areas exceeding 400 square feet. The cost may increase depending on the level of dirt or stains present. It's important to note that these prices are estimates and can vary depending on your location and specific requirements.

How do I know if my ductwork needs to be cleaned?

5 Signs Your Air Ducts Need Cleaning
  1. Mold. While we all know how dust can negatively affect our health, mold is a whole different ballgame! ...
  2. Dust. ...
  3. Ducts are Infested with Rodents or Insects. ...
  4. Your Home was Just Built or has Undergone a Major Renovation. ...
  5. Rising Energy Costs.

What time of the year is best for duct cleaning?

The best times to have your ducts cleaned is either in the spring or in the early fall, after you have stopped using your HVAC system to cool or heat your property and before you need to start using it again. You have likely experienced that dusty or musty smell when turning on your HVAC system.

Do I have to move furniture for duct cleaning?

First and foremost, you should clear away any obstructions in or around your ducts that might make it difficult for us to access them. This includes things like moving furniture away from vents, removing any items stored near the registers themselves, and more.

What to ask for air duct cleaning?

Hiring a Duct Cleaning Company: 8 Questions You Must Ask
  1. Do You Have Proof of Insurance? ...
  2. How Long Have You Been in Business? ...
  3. Do You Adhere to Any Nationally Recognized Duct Cleaning Standards? ...
  4. What Kind of Vacuum Do You Use? ...
  5. Do You Use Cameras to Perform a Visual Inspection? ...
  6. How Do You Collect Debris From the Ducts?

Is Stanley Steemer air duct cleaning worth it?

Clean ducts ensure smoother airflow, reducing energy costs. Extended System Life: Regular cleaning minimizes wear and tear on your HVAC system, potentially saving you substantial money on future repairs or the need for early replacement.

What does duct cleaning cost?

For residential properties, air duct cleaning costs typically range from $300 to $500. Commercial properties, due to their larger size and more complex HVAC systems, can expect to pay anywhere from $450 to $1,000 or more.

Is it OK to never clean air ducts?

EPA does not recommend that the air ducts be cleaned routinely, but only as needed. EPA does, however, recommend that if you have a fuel burning furnace, stove or fireplace, they be inspected for proper functioning and serviced before each heating season to protect against carbon monoxide poisoning.

How much do you tip for duct cleaning?

It's not necessary to tip your air duct cleaner. You can show appreciation in other ways, like offering a cold bottled water. If you're happy with the job, leaving a positive online review for the company is always nice. You can also share referrals with friends and neighbors looking to have their air ducts cleaned.

How messy is duct cleaning?

Duct cleaning can make a mess if not done professionally. Remember, cleaning your ducts involves removing the dirt from the ductwork and directing it to another place for safe disposal. If the process is done professionally, air pollutants accumulated in your air ducts will be disposed of properly.

How do you calculate duct cleaning?

Vents usually cost around $35 each to clean but can range from $25 to $50 per vent. The amount of ductwork in your home. Because the cost of air duct cleaning is often based on a home's total square footage. In general, costs run $0.15 to $0.30 per square foot.

What type of air duct cleaning is best?

The source removal method is the best air duct cleaning method. It involves mechanical cleaning to eliminate dirt and debris from HVAC components. Using vacuuming, brushing, and contact cleaning, experts loosen and extract debris from air duct walls.

How much does 4 seasons duct cleaning cost?

Four Seasons Air Duct Cleaning

If you choose to go with Four Seasons duct cleaning services, you will pay between $600 and $750. This varies depending on the number of ducts that need to be cleaned, the square footage of your home, whether it is a basic cleaning or mold remediation is required, and other factors.

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