Air Duct Cleaning

what are you breathing?

Most homeowners know that duct cleaning is important. However, most have the common question: How do you know if your air ducts need to be cleaned? The comfort of a home is significantly affected by indoor air quality. The presence of particles of dust, mold spores, pollen, and insect droppings can cause reactions, even to the healthiest people.

Our 2-Part Cleaning Process

Our air duct cleaning process is unmatched. Nobody in the industry combines both the negative air process with the ram air cleaning technique. This may not mean much to you but most importantly, what it does mean is that with Keep It Clean, you receive the most complete air duct cleaning on the market. We spend more time (sometimes more than double) in our process because we touch every part of your air duct system to get the results we would want in our homes.  All cold air returns, trunk lines, supply lines, and inside the furnace area and blower – nowhere is left untouched.


not sure if your ducts need cleaning?

here are some common signs to look for

clogged vents & ducts

A clear sign of dirty air ducts is the presence of dust and/or debris buildup on your intake or output vents and ceiling fan blades.

Air filters become clogged

If you have to swap out filters in your heating and cooling system continuously, this could be an indication of a deeper problem.

Unpleasant Odors

If you experience an unpleasant smell in your home and can’t find the source, it could be emanating from the air duct system. 

Presence of mold & Mildew

Dust has serious effects on your health, but mold is worse. Mold and mildew not only exacerbate allergies and respiratory conditions but also spread quickly in the house. Take quick action if you spot mold around vent covers and air conditioning units. 

Unstable Or Poor airflow

The easiest way to know that your air ducts should be cleaned is inconsistent airflow in your bedroom, bathroom, living room, and even kitchen. If this isn’t the case, have a technician ensure that all vents have clean ductwork.

pest infestation

Why is air duct cleaning necessary after pest infestation? This is done to prevent the spread of allergens and other disease-causing microbes. Vermin dander, insect droppings, bacteria, and viruses can cause serious health problems.

quick dust accumulation

If you continuously find dust and dirt in your home even after cleaning, this indicates that a significant amount of dust is being directed to the surfaces, most likely from the HVAC system.

higher heating & cooling costs

In situations where ductwork is blocked so that air cannot flow with ease from the heating and cooling system, the furnace and air conditioner will have to use more energy to maintain the set temperatures at the thermostat. This extra energy directly translates to increased bills. 

Strange and Unusual Noises

If you hear anything more than the general motor sound, your ducts could be experiencing some problems. Your ductwork shouldn’t make a lot of noise. Have a technician inspect your vents if you’re hearing irregular noises while your system is running. 

No Prior air duct cleaning

If you stay in an old home with no recollection of when the air duct was last cleaned, find a technician to inspect and clean the air ducts. The system may not show any signs that it requires cleaning but definitely has accumulated dust/debris over the period it has been in use.

Recent Construction or Remodeling

Construction work is undoubtedly messy.  Unless the HVAC systems are off or completely covered during the renovations, be sure that dirt and dust will have been sucked up into the ductwork. Therefore, you should consider cleaning your air ducts after any renovations.


I have always cleaned my own home in fear that no one could do it better than me, well I was wrong. These girls do a fantastic job and always take care of me and my home. They are friendly and caring and genuinely want to do a good job for you. The money I spend is well worth it and my time.
Cynthia S, Naperville


We love to KEEP IT CLEAN. Immaculate job. Don’t waste time and very thorough. We have been using KEEP IT CLEAN for the last few months and love the job they are doing… Julie has been responsive and totally worked with our schedule! We have recommended them to our friends and family and will continue to do so! 5 stars!! Highly recommended!.
Eric P, Naperville


What can I say… KEEP IT CLEAN has been a savior. Just when we were about to give up on cleaning services and having been let down by 4 other companies, Julie and her Team came through. They listen to your specific needs and follow instructions so you come home satisfied every time. I also refer them to my clients. Love KEEP IT CLEAN.
Mike M, Downers Grove


Skip to content