
Do you really need to clean your air ducts?
– Yes, Here’s Why! Your HVAC unit utilizes a system of tubes called air ducts to circulate cooled or heated air throughout your home. When your ducts are piled with dust and debris, it only makes sense to give them a good cleaning, so the air you breathe not only comes out cleaner but smoother.
How to tell if your air ducts need cleaning?
- Open one of your vent covers and look inside. See if it contains any dirt, debris, or matted dust.
- Examine the return air registers for dust buildup, particularly if there are thick, fuzzy coatings of dust.
- Pull out the air filter. ...
- Open the furnace compartment. ...
- Look at the air conditioning coil. ...
How do you fully insulate the ducts?
How to Seal Ductwork
- Start at the heating and cooling units and work your way to the final register in your home. ...
- Before sealing your ducts, make sure the surfaces to be sealed are clean and dry, especially if you plan to use tape as your sealant.
- Next, seal the leaks with one or more appropriate sealants. ...
How often should I clean out my Gutters?
- 2 Determine if Gutters Should be Replaced, Repaired or Cleaned. Regular maintenance will make your gutters last longer. ...
- 3 Guidelines for How to Clean Your Gutters and Downspouts. Regular and thorough cleaning helps keep gutters in tip-top shape. ...
- 8 Check for Gutter Drainage and Slope. When the downspout is clog-free, flush the gutters once again. ...

How do I know if my air ducts need to be cleaned?
Have your air ducts cleaned if they are visibly contaminated with substantial mold growth, pests or vermin, or are clogged with substantial deposits of dust or debris.
Does cleaning air ducts really make a difference?
Based on that report and other independent research, the EPA's official advisory on duct cleaning concludes: “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.
What happens if you don't clean your ducts?
Over time, without proper air duct cleaning and maintenance, the moisture will start to grow mold and mildew. The real problem here is due to what your ducts do: disperse air throughout a structure. If you have moldy air ducts, that mold is going to be blown all through your home or business.
What time of the year is best for duct cleaning?
springAir duct cleaning is best done in the spring. It's a great way to ensure you and your family don't breathe in microscopic dust, mould and even mouse droppings.
Can I clean my air ducts myself?
When it comes to the nitty gritty, cleaning air ducts is not a do-it-yourself job. It requires tools, such as a high-powered vacuum and rotary brushes, that you don't have lying around in the garage. In addition, an improper cleaning job could damage the ducts, resulting in expensive repairs.
How messy is duct cleaning?
Air duct cleaning can be messy business. Look for a company that uses drop cloths to keep debris off floors and furnishings. Contractors should also apply plastic guards to protect walls and trim.
How do I know if my ducts are dirty?
Do you need your ducts cleaned?Pull up a vent cover and look inside. This is the easiest way to see if there's dirt, dust, pet hair or debris built up in the registers.Look at the return air registers. ... Pull out the air filter. ... Get a furnace maintenance inspection. ... Check your AC coil.
Why does my house get so dusty?
Dust accumulation in your home is a product of airflow, either because too much dirty, dust-filled air is floating around your home or because not enough air is spreading through the home, allowing dust to settle.
How do you keep your house from getting dusty?
How To Reduce Dust In HomeStick to a Daily Cleaning Routine. Prevention is the best cure when it comes to dust. ... Embrace Orderly Cleaning. Are you cleaning your home in the right order? ... Dust and Wipe Down Surfaces. ... Wash Bedding Weekly. ... Vacuum Regularly. ... Tidy Clutter. ... Consider Purchasing Filters.
Is Duct Cleaning good in winter?
In the winter, it can be challenging to get fresh air into your space without sacrificing precious heat. This is why to improve air quality in the winter; commercial air duct cleaning companies suggest completing vent cleanings during the colder months.
How often should HVAC be serviced?
once every yearIt's recommended that you service your home air conditioning system at least once every year. The same goes for your heating system.
How often should a dryer vent be cleaned?
once every 12 monthsBut even with these preventative steps you should clean your dryer vents at least once every 12 months to remove the lint and debris and prevent clogs! If you don't want to do it yourself - hire a Dustless Duct professionals to take care of dryer vent cleaning.
What are the pros and cons of air duct cleaning?
Air Duct Cleaning Pros and ConsIncrease efficiency and lifespan of your HVAC. ... Eliminating the risk of dangerous diseases. ... A hygiene environment without allergens. ... Get rid of unpleasant odours. ... Don't spend money every year. ... A visual inspection is not possible. ... Some systems might need replacement. ... It was just a change of filter.
What are the benefits of having your ducts cleaned?
The Top Five Benefits of Air Duct CleaningCreates a Cleaner Living Environment. ... Reduces Allergens and Irritants. ... Helps Everyone Breathe Easier. ... Removes Unpleasant Smells and Odors. ... Improves Air Flow Efficiency.
Does air duct cleaning make house smell better?
Air Duct Cleaning Experts can help with this issue by providing services such as cleaning the vents on a regular basis. This will not only make your home smell better but also keep allergens out of the air which could be causing many people to suffer from allergies or asthma.
Why do you need to clean air ducts?
Air duct cleaning service providers may tell you that they need to apply a chemical biocide to the inside of your ducts to kill bacteria (germs) and fungi (mold), and prevent future biological growth. Some duct cleaning service providers may propose to introduce ozone to kill biological contaminants.
What is duct cleaning?
Duct cleaning generally refers to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils, condensate drain pans (drip pans), fan motor and fan housing, and the air handling unit housing ( See diagram ).
How to find a duct cleaning company?
To find companies that provide duct cleaning services, check your Yellow Pages under "duct cleaning" or contact the National Air Duct Cleaners Association (NADCA) at the address and phone number in the information section located at the end of this guidance. Do not assume that all duct cleaning service providers are equally knowledgeable and responsible. Talk to at least three different service providers and get written estimates before deciding whether to have your ducts cleaned. When the service providers come to your home, ask them to show you the contamination that would justify having your ducts cleaned.
How to prevent dirt from entering ducts?
To prevent dirt from entering the system: Use the highest efficiency air filter recommended by the manufacturer of your heating and cooling system. Change filters regularly.
How to check the cleanliness of a heating and cooling system?
A thorough visual inspection is the best way to verify the cleanliness of your heating and cooling system. Some service providers use remote photography to document conditions inside ducts. All portions of the system should be visibly clean; you should not be able to detect any debris with the naked eye. Show the Post-Cleaning Consumer Checklist to the service provider before the work begins. After completing the job, ask the service provider to show you each component of your system to verify that the job was performed satisfactorily.
How to get rid of dust in your home?
Remove dust and vacuum your home regularly. (Use a high efficiency vacuum (HEPA) cleaner or the highest efficiency filter bags your vacuum cleaner can take. Vacuuming can increase the amount of dust in the air during and after vacuuming as well as in your ducts).
Does cleaning air ducts help?
Duct cleaning has never been shown to actually prevent health problems. Neither do studies conclusi vely demonstrate that particle (e.g., dust) levels in homes increase because of dirty air ducts or go down after cleaning. This is because much of the dirt that may accumulate inside air ducts adheres to duct surfaces and does not necessarily enter the living space. It is important to keep in mind that dirty air ducts are only one of many possible sources of particles that are present in homes. Pollutants that enter the home both from outdoors and indoor activities such as cooking, cleaning, smoking, or just moving around can cause greater exposure to contaminants than dirty air ducts. Moreover, there is no evidence that a light amount of household dust or other particulate matter in air ducts poses any risk to health.
When Should I Clean My Air Ducts?
According to the Environmental Protection Agency (EPA), It isn’t necessary to have your air ducts cleaned unless there is evidence of mold, vermin, standing water, or an excessive amount of dust and debris.
How much does it cost to clean a duct?
A reputable air duct cleaning company will charge between $270 to $490 or more, depending on the size of the job.
What Is Air Duct Cleaning?
A complete air duct cleaning involves cleaning all parts of the forced air system, including:
Does a thorough cleaning remove air ducts?
However, NADCA standards caution that these elements will only be removed by a thorough cleaning that addresses every part of the system that air moves across, not just the air ducts.
When should I have my air ducts cleaned?
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.
Do ducts collect dust?
Most people do not ever give their ducts a second thought, believing them to ne clean enough. But over the years, your ducts start to collect not just dust, but debris, insects, and even pests like rodents and mold.
Do you need to clean your HVAC ducts?
Don’t make the mistake of thinking that because you have a filter in your system your ducts do not need to be cleaned. Especially if you live in an area that has high pollution, is surrounded by construction, or is particularly windy or dusty, your ducts are going to collect particles that are going to clog them up or, at the very least, reduce the air quality in your home when you turn on your HVAC system.
How Often Should You Get Your Air Ducts Cleaned?
There isn’t one definitive answer for this question, but based on the Environmental Protection Agency’s recommendations, most people should have their air ducts cleaned once every three to five years. Toxic dust, bacteria, and germs can build up inside of your ducts, especially if you have a lot of pets in the home. By having your ducts professionally cleaned every 3-5 years, you can help prevent health problems and ensure that your system is running as efficiently as possible.
Is It Time To Have Your Ductwork Cleaned?
If you’re like most homeowners, you probably aren’t paying a lot of attention to what’s going on in your ducts. But it’s important to know the signs that indicate it’s time for a cleaning. By spotting these signs, you can schedule an annual cleaning or have an HVAC vent cleaning company like The Duct Kings come out for an inspection.
Primary Reasons For Needing an Air Duct Cleaning
Dust, debris, and hair accumulate in your air ducts as a natural consequence of living in an industrialized world. Removing these contaminants can improve the quality of your airflow and even eliminate allergens from your home.
Air Ducts Cleaning Time-Frames
Every two years is the average frequency for duct cleaning in the Northwest. Particularly if the house has smokers, shedding pets, water damage, deterioration to the house or HVAC system, residents with allergies or asthma, or you’ve had a recent home remodeling.
Noticeable Dust in Ducts
This is the most apparent signal that it’s time to call in a professional. If you can see debris buildup after removing a vent cover, this indicates that your ducts have not been cleaned in a while, and they need to be.
Dust Accumulation Around the Registers
If you keep pumping your AC in your house, the air ducts will be working all of the time. Small particles may accumulate as dirt, cells, pet dander, and even hazardous allergies are filtered into cold or hot air. The amount of dust and debris can increase over time and cause issues with your health.
Increased Allergy Symptoms
A dusty house can make allergy sufferers miserable. The last thing anyone wants is to not feel like you can’t breathe properly in your own home. If your nose itches, your throat itches, or your eyes are watering, you may not automatically point to your air ducts.
Moldy Smells
Mold thrives in humid, wet, and dark places like air ducts. While no specific odor accompanies decay, it has a musty, dusty aroma that tickles your senses when you come into direct contact with it.

Causes
Results
- Some research suggests that cleaning heating and cooling system components (e.g., cooling coils, fans and heat exchangers) may improve the efficiency of your system, resulting in a longer operating life, as well as some energy and maintenance cost savings. However, little evidence exists that cleaning only the ducts will improve the efficiency of the system.
Prevention
- You may consider having your air ducts cleaned simply because it seems logical that air ducts will get dirty over time and should be occasionally cleaned. Provided that the cleaning is done properly, no evidence suggests that such cleaning would be detrimental. EPA does not recommend that the air ducts be cleaned routinely, but only as needed. EPA ...
Summary
- Duct cleaning generally refers to the cleaning of various heating and cooling system components of forced air systems, including the supply and return air ducts and registers, grilles and diffusers, heat exchangers heating and cooling coils, condensate drain pans (drip pans), fan motor and fan housing, and the air handling unit housing (See diagram).
Issues
- If not properly installed, maintained and operated, these components may become contaminated with particles of dust, pollen or other debris. If moisture is present, the potential for microbiological growth (e.g., mold) is increased and spores from such growth may be released into the home's living space. Some of these contaminants may cause allergic reactions or other …
Benefits
- Knowledge about the potential benefits and possible problems of air duct cleaning is limited. Since conditions in every home are different, it is impossible to generalize about whether or not air duct cleaning in your home would be beneficial.
Risks
- If no one in your household suffers from allergies or unexplained symptoms or illnesses and if, after a visual inspection of the inside of the ducts, you see no indication that your air ducts are contaminated with large deposits of dust or mold (no musty odor or visible mold growth), having your air ducts cleaned is probably unnecessary. It is normal for the return registers to get dusty …