What is the difference between HVAC cleaning and air duct cleaning?

Author: Tania Jones  |  Last update: Thursday, April 17, 2025

HVAC maintenance focuses on fine-tuning the whole system. On the other hand, duct cleaning specializes in your ductwork only. Consider having a professional complete these procedures rather than trying to do them yourself. Schedule HVAC maintenance annually and duct cleaning bi-annually.

Is air duct cleaning and HVAC cleaning the same thing?

While HVAC maintenance focuses on comprehensive system upkeep and performance, duct cleaning specifically targets the cleanliness of the ductwork. By reducing airflow restrictions and improving indoor air quality, both services contribute to the longevity and efficiency of your HVAC system.

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.

Does the HVAC system include ductwork?

This system is responsible for heating and cooling your home and includes products like furnaces, air conditioners, heat pumps as well as ductwork, thermostats and other home comfort controls. While the world of HVAC might seem complicated, it doesn't have to be confusing for homeowners.

What is the average cost of air duct cleaning?

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. HVAC system size.

Pros and Cons of Air Duct Cleaning - Is It Worth It?

Does cleaning air ducts really make a difference?

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.

How much does Stanley Steemer charge to clean air ducts?

While it may seem like a money-saving deal, the final price tag will probably be closer to that $450-$1000 range. Also, keep an eye out for scams where the price doesn't change once the technicians arrive at your home, but they don't clean all of your ductwork.

What is the difference between ductwork and HVAC?

An air duct as a functioning part is not the same as an HVAC unit. Air ducts are connected to your heating and cooling units, but if you simply use the term air ducts, some might think that you are referring to the ventilation system and not the rest of the network.

Should 30 year old ductwork be replaced?

How long should ductwork last? You should replace your ductwork every 15 years because the materials deteriorate over time, impacting HVAC performance and indoor air quality.

How much does HVAC and ductwork cost?

Average Costs for Installing an HVAC System with Ductwork

2-ton HVAC system: $8,000-$12,000, depending on the brand. 3-ton HVAC system: $9,500-$13,500, depending on the brand.

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.

Is it a waste of money to have your air ducts cleaned?

It's absolutely not a waste of money, as long as it's not performed too frequently. Homeowners usually only need to consider air duct cleaning when visible signs of dust buildup are present, if they've noticed a change in respiratory or allergy symptoms, or if it's been several years since the last duct cleaning.

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 type of air duct cleaning is best?

What Is the Best Air Duct Cleaning Method?
  • Negative pressure (the best)
  • Air sweep or whip method.
  • High-pressure air washing.
  • Mechanical agitation or rotary brushing.
  • Chemical cleaning.

Does air duct cleaning include dryer vent?

What to Expect from a Professional Dryer Vent & Air Duct Cleaning. A professional air duct and dryer vent cleaning includes the cleaning of all the nooks and crannies of the ductwork and dryer hose from inside and outside the house with the right equipment and expertise.

How do I know if my air ducts need to be cleaned?

How to Tell if Your Air Ducts Need Cleaning
  1. Spikes in Your Energy Bill. Are you noticing an increase in your energy bill, but there's no explanation for the spike? ...
  2. Dirt or Dust Around the Vents and Registers. ...
  3. Mold. ...
  4. Your Facility Was Just Built or Has Undergone a Major Renovation. ...
  5. No Record of Prior Duct Cleaning.

Does homeowners insurance cover ductwork?

Your homeowner's insurance won't cover cleaning, repairing or replacing your ductwork. What does a home warranty cover when it comes to AC units and ductwork?

How often does ductwork need to be cleaned?

Air ducts are passageways that transport cooled and heated air throughout your house. Just like any other HVAC system, air ducts require regular maintenance to ensure maximum efficiency. As a general rule of thumb, the National Air Duct Cleaners Association (NADCA) recommends air duct cleaning every 3 to 5 years.

How much does it cost to check for duct leaks?

The average duct leakage test costs $325, though most homeowners spend between $115 and $450 depending on home size and ductwork accessibility. However, several other factors can influence what you'll pay.

Is replacing ductwork expensive?

Duct Replacement Cost by Home Size

Larger homes require more materials and labor to replace the entire duct system. On average, the cost ranges from $2,000 to $5,000 for a small to medium-sized home. However, duct replacement can run as low as $1,400 for smaller homes and as high as $9,000 for larger homes.

Does HVAC include air ducts?

A new HVAC system does not typically include ductwork unless specified. The installation of a new HVAC system generally focuses on replacing the furnace, air conditioner, or heat pump. However, if the existing ductwork is outdated or damaged, it may need replacement to ensure efficient operation and energy savings.

Is replacing ductwork messy?

The Mess Is Minimal

If you don't have ducts, the spots that will see the most change are the closets and the attic, where we'll be running the ductwork. We'll have to cut a few holes in your ceiling to install vents and returns, but that's a very minor thing to do to drywall.

Why is Stanley Steemer so expensive?

One factor that greatly impacts the cost of a professional cleaning is the specialized equipment and products being used during the process. These tools are more advanced than your average household vacuum or floor mop—here are some ways they differ: Degree of Cleaning: Professional cleaning processes may vary (ie.

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.

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.

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