Frequently Asked Questions About Air Duct Cleaning
If you have questions concerning air duct cleaning, Crystal Clean Duct Service LLC has the answers. Be sure to call us at (571) 364-6588 for more information or get a free quote now. We serve Northern Virginia including Fairfax County and the surrounding areas.
Yes. We have a certified ventilation system mold remediator on staff who would be present on- site to supervise removal of mold or any other biological contaminant found in the system.
Yes. Owner Michael Wine is NADCA certified and is a fully licensed Class A contractor with a mechanical tradesman’s license for HVAC. All our technicians are NADCA- and CSIA-dryer vent exhaust certified. Rest assured we are a professional company with expertly trained employees, not one of the local scams that are so prolific. We are a family-owned company and have been in operation since 1953.
Frequency of cleaning for both commercial and residential HVAC systems depends upon multiple factors. The following situations may require more frequent cleanings.
- Smoking in the building.
- Water contamination or damage to the building or HVAC system.
- Family or employees with allergies or asthma.
- Recent renovation or remodeling.
- Upcoming move into a new home or building.
- Preference of the owner.
- Presence of furry animals.