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Why Choose Us?
NADCA Certified
We offer NADCA-certified, methodical air duct cleaning. Satisfaction guaranteed or it’s FREE!
Professional Equipment
We equip our trucks with only industrial, professional equipment. We have the right tools for even the toughest jobs.
Upfront Pricing
While many competitors hype a low price and then increase it, we tell you the full price upfront — and it doesn't change.
Thorough Cleaning
We spend twice as much time cleaning the ducts as the competition for a more deep, thorough cleaning and better indoor air quality.
Why Clean Your Air Ducts?
The National Air Duct Cleaners Association recommends homeowners schedule a yearly air duct inspection and clean as needed. At AirWiz, we find most homeowners should have a vent and duct cleaning every three years. However, certain conditions in the home may require more frequent cleaning. Do any of these apply to you?
- A smoker in the home?
- Pets that shed high amounts of hair or dander?
- Recent indoor home renovations?
- Respiratory-sensitive individuals?
- A new-build home?
Any of these situations may require more frequent cleaning — even brand-new houses. We frequently find ductwork in new-build homes has been used as a “trash can” during building. We’ve removed countless beer cans, tools, paper, drywall dust, trash, and even a dead snake from ductwork.
Remember, our comprehensive HVAC duct cleaning process includes sanitizing treatment with a non-toxic botanical cleaner. We also offer mold remediation for air ducts if we find mold growing in them. Households with respiratory-sensitive individuals may want to consider a UV light purifier.
Free Trial and Our Guarantee
When you hire AirWiz Duct Cleaning, we consider the first hour of work a free trial. If you’re not impressed, we will stop, pack up, and leave. You pay nothing. If you like our work, we’ll complete our 12-step deep cleaning process. We mean it when we say, “You don’t pay for your duct cleaning service until you see the proven results with your own eyes!”
Free QuoteAirWiz Versus Other Companies
When it comes to HVAC duct cleaning, there’s no shortage of companies offering this service, and offering it cheap. While we are not the cheapest service, we are the best. We invest in the most powerful tools to thoroughly clean your ductwork. We are certified by NADCA and trained in their best practices. Every one of our technicians is too. You will see the difference.
| Tasks Performed |  |
The Cheap Service |
|---|---|---|
| Deep Cleaning Package Included at No Extra Charge | ||
| Upfront Price Estimate That Will Not Change | ||
| All Supply Vents Included | ||
| All Return Vents Included | ||
| All Main Ducts Included | ||
| Two Techs Per Job for a More Thorough Cleaning | ||
| Certified by The National Air Duct Cleaners Association (NADCA) | ||
| Satisfaction Guaranteed or the Job is Free! |
How to Prepare for an AirWiz Air Duct Cleaning
Air Duct Frequently Asked Questions
Got a question about Air Ducts? We've got answers.
The air duct cleaning process will not make a mess in the house when it is done the proper way and using the proper equipment.
In order to not make a mess in the house the air duct cleaning process uses a negative air machine that hooks up to the main trunk duct near the air handler and creates a light suction in the air duct system thus vacuuming the dusty air. The machine collects dust and dirty air from the entire system and then HEPA filters it to exhaust clean air during the cleaning.
Not every company uses the right equipment and procedure so you should be careful with cheap offers. Cheap air duct actually means a quick and incomplete, shoddy job that can make the air quality worse in your house.
A NADCA certified company usually uses their source of information and training. These companies are more likely to use the correct equipment and most of them do a thorough job. The price difference is usually an indication of the quality of work a company offers.
A proper air duct cleaning job starts with the proper equipment and proper training of the technicians. Keep in mind that not every company does the same quality of work and most of them cut corners during the job. When it comes to the duct cleaning process you should remember that you get what you pay for.
The first step of the duct cleaning process requires a company to cut a clean out port in the main trunk duct to hook up a giant negative air machine which will put the system under suction before the vents begin to get cleaned.
The second part of the process requires a truck mounted air compressor to power the pneumatic cleaning tools with high pressure compressed air. These tools whip the duct to agitate the dust while blowing it towards the center of the system where the negative air machine will be collecting it.
A few holes need to be cut in the ducts for a proper cleaning according the National Air Duct Cleaners Association (NADCA). The holes are then properly closed with metal plates and can be reused.
The best way to choose an air duct cleaning company is to remember that in this industry you get what you pay for. The cheap air duct cleaning offers always mean that a company will skip in the process and provide a less than thorough job or will bait and switch the price once they get to your house.
A good air duct cleaning company provides up-front prices which can look expensive at first. However, compared with the cheap offers that are usually a scam, you are actually getting the right price for the job done properly and without bait and switch pricing gimmicks.
A proper air duct cleaning job requires a company that is NADCA Certified. The process is labor intensive and two technicians in the crew will provide a better job than only one technician on the job.
The proper equipment is heavy and bulky, and many tools are used. The air duct cleaning process requires cutting a couple of clean out access holes in the duct almost always for the job to be done right. The holes are fixed properly and can be reused. All according to the NADCA Standards.
Consumers should be aware that most duct cleaning prices you see advertised is usually a bait and switch offer or the company will do a quick job that is not thorough at all in order to quickly move on to the next job.
The companies that offer a thoroughly deep air duct cleaning will look more expensive at first than the cheap “blow-and-go” companies, but you get what you pay for in this industry.
National Air Duct Cleaners Association
Since 1989 NADCA has set the standards in the inspection, cleaning, and restoration industry. We educate, train, and certify individuals in the areas of air systems cleaning, mold remediation, HVAC inspectors, and more! Make sure the company you hire to work on your HVAC system is NADCA-certified.
Get Your Free Quote Today!
Improve indoor air quality today
Breathe easier with the help of AirWiz Duct Cleaning. We’ve helped thousands of families improve their indoor air quality. Call (301) 200-7495 or get a free quote now. We serve Rockville, MD, and the surrounding areas including Bethesda, Silver Spring, Gaithersburg, Chevy Chase, and Frederick.