Whole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Fast, Reliable Air Duct Cleaning Across Lutherville
Air duct cleaning in Lutherville typically runs $350 – $650 for a whole-home system, and most jobs are completed in a single visit with before-and-after photos provided. If you’re noticing dust settling on furniture within days of cleaning, musty smells when the HVAC kicks on, or uneven temperatures between rooms in your Lutherville home, your ductwork is likely circulating more than just conditioned air.
We’ve been sending crews to Lutherville since Hollis Air Duct Cleaning opened in 2004, and our Baltimore office handles dispatch and scheduling for every job in the area. That means we’re familiar with the specific headaches that come with the 1950s ranches along York Road and the split-levels tucked behind the Lutherville-Timonium corridor. Roy Castellanos built this operation on The Garrison Standard: arrive inside the quoted window, price the job in writing before touching anything, and leave the site clean. Call (361) 326-5060 for a free estimate.
Why Hollis Air Duct Cleaning Is Lutherville’s Preferred Air Duct Cleaning Company
Lutherville homeowners aren’t looking for the lowest coupon in the mail. They’re looking for a crew that shows up uniformed, explains what they’re doing, and doesn’t invent charges once the van is in the driveway. That’s exactly what our Air Duct Cleaning team delivers.
Our technicians are background-checked and uniformed on every job. The price is written down before any work starts, and it does not move at the door. Every repair and cleaning is covered by our 365-Day Done Right Promise: if the work fails within a year, we return and make it right at no charge, including a free second visit. Phones are answered by a live person 24 hours a day, seven days a week. No voicemail loops, no callback queues.
We know the local housing stock. The mid-century ranchers near Seminary Avenue and the older farmhouses off Dulaney Valley Road have ductwork that predates modern sealing standards. Our crews carry the right equipment for fiberglass-lined sheet metal and the patched-together systems common in Lutherville basements and crawlspaces. When we say we’ll be there between 8 and 10 a.m., we mean it.
Commercial Air Duct Cleaning in Lutherville
Commercial Air Duct Cleaning in Lutherville covers office buildings, retail spaces, medical clinics, and multi-unit properties where code compliance and indoor air quality standards are non-negotiable. These systems are larger, run longer hours, and accumulate different contaminants than residential setups, including construction dust from renovations and particulates from high-traffic common areas. A typical commercial duct cleaning in Lutherville runs $800 – $2,500 depending on system size and accessibility.
Code Compliance and Documentation
Lutherville commercial properties often need written documentation of cleaning for insurance or lease requirements. We provide before-and-after photos, contamination reports, and certification of completion for every commercial job. Our Nikro negative-air machines meet the extraction standards that property managers and facility directors expect.
Minimizing Business Disruption
We schedule commercial work around your operating hours, including early mornings and weekends. Our Rotobrush rotary brush systems clean aggressively without the extended downtime of traditional methods. The goal is cleaner air and compliant documentation without shutting down your business.
Air Duct Cleaning Services in Lutherville
Air Duct Cleaning Services in Lutherville address the specific problems created by our local climate and housing stock. Residential jobs typically cost $350 – $650 for a complete system, with video inspection included so you see what we see before any work begins. We clean supply ducts, return ducts, trunk lines, and registers using either rotary brush or negative-air methods depending on your system’s condition and construction.
Whole-System Cleaning Approach
We don’t clean three vents and call it done. Our full system cleaning covers every accessible duct, the air handler cabinet, and the return plenum. In Lutherville’s older homes, that plenum is often where we find the worst buildup, especially in houses with crawlspace returns pulling damp air year-round.

Video Inspection and Verification
Every residential job includes video inspection before and after cleaning. You see the contamination. You see the result. No guesswork, no trust-me claims. The footage is yours to keep, and it’s the single best way to verify that the work was actually performed to standard.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Lutherville
Our equipment roster includes Rotobrush rotary brush systems, Nikro negative-air machines, and filtration products from Honeywell, Aprilaire, and Guardsman. We stock common replacement parts and filtration media locally, so Lutherville homeowners aren’t waiting on shipping for upgrades or repairs. If your system uses Aprilaire media filters or Honeywell electronic air cleaners, we carry the correct sizing and can install them during the same visit. That local parts availability means faster turnaround and fewer return trips.
Common Air Duct Cleaning Problems We See in Lutherville Homes
- Sagging fiberglass duct board in crawlspaces. In the older sections near the Beltway, corrugated fiberglass ducts combined with Lutherville’s high water table often leave return plenums holding standing water after summer storms. We regularly pump out moisture and replace saturated insulation before cleaning can begin.
- Mold and dust-mite buildup from humid summers. Lutherville’s humid subtropical climate drives heavy air conditioning use, and the cold, damp winters keep furnaces running. That year-round HVAC cycling creates ideal conditions for biological growth inside ductwork, especially in unconditioned attics and crawlspaces.
- Patched and extended original sheet metal. The 1950s – 1970s ranches dominating Lutherville’s housing stock have ductwork that has been modified multiple times. Each patch point is a leak point, and leaks pull in attic dust, crawlspace moisture, and garage fumes.
- Blocked or crushed flex duct from storage. Split-level homes with attic duct runs often have flex lines that have been stepped on, stored against, or disconnected by homeowners or previous contractors. We find and document these issues during video inspection.
Pricing for Air Duct Cleaning in Lutherville, MD
Whole-home residential duct cleaning in Lutherville typically costs $350 – $650. Commercial systems start around $800 and range up to $2,500 for larger or multi-unit properties. Dryer vent cleaning, which we often perform alongside duct cleaning, adds $120 – $200.
What moves the price: the number of HVAC zones, accessibility of the ductwork, the severity of contamination, and whether we find damage requiring repair before cleaning can proceed. We also handle Dryer Vent Cleaning in Lutherville and Duct Sealing in Lutherville as standalone services or add-ons.
Our pricing is flat per system, agreed in writing before work starts. No per-vent charges. No equipment fees added at the door. No “surprise, you need this too” upsells once we’re inside. Call (361) 326-5060 for a free, no-pressure estimate.
We Also Serve Cities Near Lutherville
Our crews work throughout the Baltimore metro area. We regularly handle Air Duct Cleaning in Lutherville and surrounding communities including Baltimore, Columbia, Ellicott City, and Glen Burnie. Scheduling and dispatch are coordinated from our Baltimore office, with local technicians assigned to minimize drive time and keep appointment windows tight.
Serving Lutherville, MD - Our Local Coverage Area
We’re based in the Lutherville area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Lutherville
A typical whole-home residential duct cleaning in Lutherville runs $350 – $650, with commercial systems starting at $800. The exact price depends on system size, accessibility, and contamination level, which is why we provide free, written estimates before any work begins. Call (361) 326-5060 to schedule yours.
Low teaser prices usually mean per-vent charges, equipment fees, or partial cleaning that misses the return plenum and trunk lines. We charge one flat price per system, agreed in writing, with video inspection included. If a Lutherville quote seems too good to be true, ask specifically what’s included and whether the price can change once the technician arrives.
We provide before-and-after video inspection footage on every job. You see inside your ducts before we start and after we finish. The footage is dated and yours to keep. If a company won’t show you, that’s your answer. Call (361) 326-5060 if you’d like to see sample inspection video from a similar Lutherville home.
Most Lutherville homes benefit from cleaning every three to five years. Homes with pets, recent renovations, or occupants with allergies may need it more frequently. The humid summers here accelerate mold and dust-mite growth, so if you smell mustiness when the AC kicks on, it’s worth inspecting regardless of the calendar.
If any work we perform fails within one year, we return and make it right at no charge, including a free second visit. The promise is backed in writing on every job. No negotiation, no runaround. That’s The Garrison Standard, and it applies to every Lutherville customer we serve.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Lutherville since 2004.




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