Business Details
Your Trusted HVAC Cleaning Partner in Maryland
Real Clean Air is a locally owned and operated air duct cleaning company serving residential, commercial, and industrial clients in Maryland, Virginia, and Washington D.C. Founded by Kevin Nilan, our mission is to provide clean indoor air for families and businesses through advanced HVAC solutions. With over 20 years of experience, our NADCA-certified technicians deliver unmatched service quality using top-tier equipment while adhering to strict safety and health standards. We specialize in air duct cleaning, dryer vent cleaning, coil restoration, and air purification systems, ensuring optimal air quality and HVAC efficiency for our clients. As a non-franchised business with no subcontractors, we maintain direct accountability for every service we provide. Our commitment to excellence has earned us numerous service awards and a reputation for reliability, with thousands of satisfied customers benefiting from our preventive maintenance and contamination removal solutions. We offer free estimates, transparent pricing, and 100% satisfaction guarantees, prioritizing client education about air quality risks and energy-saving benefits.
Services
Air Duct Cleaning
Dryer Vent Cleaning
Air Duct Repair
Coil Cleaning
Air Purification Systems
Highlights and features
- We are NADCA-certified HVAC cleaning specialists serving MD, VA, and DC since 1999
- 20+ years of combined technician experience with no subcontractors
- 100% satisfaction guarantee with transparent pricing
- Free estimates for all residential and commercial projects
- Specialized in removing health-threatening contaminants from HVAC systems
Associations and certifications
- NADCA Certified
What people say
Professional service
Thorough cleaning
Knowledgeable technicians
Improved air quality
Satisfaction guaranteed
Services
Air Duct Cleaning
If you have an HVAC system running through your home or place of work, then youll be susceptible to a variety of issues that are related to poor maintenance of the air vents. Suppose you suffer from ailments like asthma, allergies, sinus-related issues, or youre especially susceptible to respiratory infections. In that case, youll want to take special care when working around air ducts, as poorly maintained ventilation systems can pose some serious health risks. Real Clean Air knows of the risks involved with inadequate ventilation systems, and we work to help prevent any of those risks from developing into something more significant. We work to provide you a better and healthier environment, whether youre at home or work.
People
Kevin Nilan
Owner
Kevin Nilan founded Real Clean Air to provide specialized HVAC cleaning solutions for Maryland residents. With over 20 years of industry experience, he oversees daily operations and technician training. Kevin prioritizes customer education about indoor air quality risks and ensures compliance with NADCA standards across all services provided.
Questions
What areas do you serve?
We serve all Maryland counties, Northern Virginia, and Washington D.C. including Frederick, Montgomery, and Anne Arundel counties.
Are your technicians certified?
All our HVAC technicians hold NADCA certification with regular training updates to maintain industry standards compliance.
How often should ducts be cleaned?
The National Air Duct Cleaners Association recommends cleaning every 3-5 years depending on usage and environmental factors.
Do you offer emergency services?
While we don't provide 24/7 emergency services, we prioritize urgent duct contamination cases and equipment failures during regular business hours.
What payment methods do you accept?
We accept cash, checks, and all major credit cards with transparent pricing and no hidden fees.
Can cleaning lower energy bills?
Properly maintained HVAC systems with clean ducts operate 15-25% more efficiently according to EPA studies we reference during consultations.
Videos
Reviews (8)
Angela P.
May 31, 2021
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Words cannot adequately express my appreciation for Kevin and his team at Real Clean Air. They did a phenomenal job of helping us clean up a mess previous contractors had left us. Our ducts in our new construction home were extremely dusty from not being covered during construction. And they were contaminated with fiberglass from not properly being sealed. Real Clean Air sealed all the holes, joints, and seams in our metal ducts using zero VOC mastic.
After they sealed the ducts, they came back out to clean them and the HVAC unit. They did two extremely thorough rounds of cleaning. The first round was with a pneumatic brush to help loosen the dirt and fiberglass in our metal ducts. The second round was with an air whip. They did this under negative pressure so that no contaminates would enter our home. They even came on Memorial Day because they didn't want us to go any longer without AC! It's rare you find a company with such integrity and empathy. They sincerely felt bad for us and went above and beyond to help us. Thank you Kevin, Jon, and Derrick! You truly are life savers!
After they sealed the ducts, they came back out to clean them and the HVAC unit. They did two extremely thorough rounds of cleaning. The first round was with a pneumatic brush to help loosen the dirt and fiberglass in our metal ducts. The second round was with an air whip. They did this under negative pressure so that no contaminates would enter our home. They even came on Memorial Day because they didn't want us to go any longer without AC! It's rare you find a company with such integrity and empathy. They sincerely felt bad for us and went above and beyond to help us. Thank you Kevin, Jon, and Derrick! You truly are life savers!
Rob C.
Mar 27, 2020
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I work for professional restoration cleaning, we do smoke and mold remediation. and Real Clean Air is my only one option to do the job for ductwork cleaning, if Kevin not can make me schedule I wait on him, because they help me to deliver my work to be completely.
Judy T.
Jul 10, 2019
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The crew (2 men) came right on schedule and were neat and clean. They put on booties to see where the dryer was and where it vented to the outside. A "welcome mat" with their logo was placed on the side deck where they entered and exited the laundry room. They also protected our shrubs with a cloth. Then they got to work and did a great job! They cleaned up the area and cleaned the dryer vent from inside also. They were efficient and professional.
Sean P.
Mar 06, 2018
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Called them after using another vendor with a coupon that did not solve my problem. They cleaned my dryer vent thorough. My dryer hasnt worked this good even when it was new. Will use them again to clean my dryer vents in a couple of years. Great vendor!
Sandra R.
Sep 21, 2017
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The techs wore nice, labeled uniforms. Very personable guys. They didn't waste any time. They explained what they were going to do. Highly recommend them.
Jennifer K.
Sep 21, 2017
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Excellent service. Informed me fully of the cost before the appointment. The machine pulled out a lot of dust over 2 hours. They also invited me to ask questions during and after the service. Highly recommended.
Lisa C.
Aug 24, 2016
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Kevin and his technician were fabulous. Professional and friendly, great price, and very helpful and knowledgeable. it was easy to make an appointment, and I got a quick one. They cleaned my dryer vent, and I am definitely calling them out again to clean the ducts. Support your local community businesses! This one is great!!
Valerie H.
Sep 27, 2013
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Wonderful experience ! Very honest people. They took the time to show me what was actually in my vents and explained the whole process start to finish. I had a horrible experience with a Groupon Deal for air ducts where they didn't even really clean. Real Clean Air came on time and finished the job in a timely fashion. Kevin was so sweet and sincere. I am so thankful they came and cleaned. I am looking forward to breathing cleaner air