Duct Cleaning in Rockville, MD
Montgomery County · ZIP 20850
Rockville's 20850 spans a wider housing mix than most MoCo zips: King Farm townhomes from the late 1990s, Fallsmead split-levels from the 1960s, and newer Tower Oaks builds with modern variable-speed HVAC. We adjust our cleaning approach to the system, not the other way around. King Farm townhomes are usually a quick single-zone clean. Fallsmead splits often need both an upstairs and downstairs system. We bring the same negative-air containment, the same NADCA-aligned process, and the same flat price for every job. The Rockville Pike traffic doesn't change what we charge — we plan around it.
$279 each additional system · $15/vent over 10
Neighborhoods we serve in 20850
Don't see your block? We cover the entire 20850 ZIP and the surrounding Montgomery Countyarea. Book online and we'll confirm.
What's included in every Rockville job
- All supply ducts (main trunks + branch runs)
- All return ducts
- Every vent and register
- Air handler / evaporator coil area
- Blower housing and fan
- Photos documenting every step
- Full walk-through with your tech at the end
Reviews from Rockville and nearby
Common questions from Rockville homeowners
Do I need to be home?+
Yes — we need access to vents and the air handler. Plan on 2–3 hours. Work from another room, we stay out of your way.
Is it messy?+
No. We run a sealed negative-air system — all debris is pulled into a truck-mounted HEPA vacuum. Floors covered, tools clean, we leave the space the way we found it.
How long does it take?+
Two to three hours for a standard home with one HVAC system. Larger homes or multiple systems add 30–45 minutes each.
Do you move my furniture?+
No. We work around it. Clear the vent areas and we handle the rest.
Is it safe for my pets?+
Yes. No chemicals, quiet equipment. We suggest keeping pets in a separate room during the service so they're not startled by the vacuum.
What equipment do you use?+
Truck-mounted HEPA vacuum, rotating agitation brushes, and sealed negative-air containment. Every piece follows the NADCA ACR standard.
Ready for cleaner air in Rockville?
Call for a free estimate. Same-day appointments usually available.
Call (443) 983-5858 →