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.
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Before
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Before
AfterAir Duct Cleaning Company in Annapolis, MD
Air duct cleaning in Annapolis typically runs $350 – $650 for a whole-home system, with most jobs completed in a single visit. We price by the system, not by the vent, because Annapolis homes present challenges you won’t find inland: coastal humidity, historic crawlspaces, and ductwork retrofitted through unconditioned spaces that sit just feet above tidewater-influenced soil. Our crews are dispatched from our Baltimore office and serve Annapolis neighborhoods directly. Call (361) 326-5060 for a written estimate before any work begins.
Why Annapolis Homes Are Different
Annapolis sits on the Chesapeake Bay with hot, humid summers and damp, raw winters. Ducts in unconditioned crawlspaces and attics collect condensation, mildew, and musty microbial growth far more than in drier inland markets. The water table here is high, and that moisture migrates into every gap in the building envelope.
Downtown’s Historic District packs 1700s and 1800s Colonial and Federal-era homes with plaster walls, original hardwood floors, and low-ceilinged basements. Their ductwork was retrofitted decades after construction, often flex duct snaked through unsealed crawlspaces and attics only a few feet above the bay’s influence. We regularly find rust-flaked galvanized runs and mildew at low-lying returns in these homes. It’s a pattern driven as much by geography as by age.
Move outward to Annapolis Roads or the Broadneck peninsula and you’ll find mid-to-late 20th-century ranches and colonials with standard galvanized or flex duct in similar unconditioned spaces. The housing type changes, but the humidity problem does not.
Our Main Annapolis Services
These are the three services Annapolis homeowners call us about most. Each has its own page with full pricing, process details, and neighborhood-specific notes.
Air Duct Cleaning in Annapolis
We clean supply and return ductwork using a rotary brush system paired with negative-air containment. In Annapolis, that means extra attention to low-lying returns in historic crawlspaces where bay humidity has settled into the metal. We run Rotobrush equipment through each branch, then verify airflow balance before we leave. Every job gets a written price upfront and our 365-Day Done Right Promise. Air Duct Cleaning in Annapolis has the full breakdown.
Dryer Vent Cleaning in Annapolis
Dryer vent blockages are a fire hazard, and Annapolis’s older homes often have vent runs that snake through multiple walls or terminate in awkward exterior locations. We clear the full run from appliance to termination, inspect for proper airflow, and flag any code issues we find. No per-foot pricing, no surprise add-ons. Dryer Vent Cleaning in Annapolis covers what to expect.
Duct Sealing in Annapolis
Leaky ducts waste conditioned air and pull humid crawlspace air into your system. In Annapolis, that means musty smells and higher energy bills year-round. We seal accessible joints with mastic and mechanical fasteners, then pressure-test to verify the seal. The work is priced by system, not by the foot. Duct Sealing in Annapolis explains the full process.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Annapolis
We stock parts and filtration products from Honeywell, Aprilaire, Abatement Technologies, and Guardsman for Annapolis jobs. Most filter replacements and component swaps ship to our Baltimore office within 24 – 48 hours. See our brands for the full roster.
Pricing for Air Duct Cleaning Company in Annapolis, MD
| Service | Typical range in Annapolis |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard run) | $120 – $220 |
| Dryer vent cleaning (long or obstructed run) | $180 – $320 |
| Duct sealing (single system, accessible) | $400 – $800 |
| Duct sealing (two systems or limited access) | $650 – $1,200 |
| HVAC sanitizing/microbial treatment | $75 – $150 |
| Return duct cleaning (additional) | $80 – $150 |
Prices in Annapolis push toward the higher end when crawlspace access is tight, galvanized runs are heavily rusted, or multiple returns sit below grade where humidity concentrates. We write the price down before any work starts, and that number does not move at the door.
Neighborhoods We Serve in Annapolis
Our crews work throughout Annapolis proper and the surrounding peninsula communities. Most appointments are scheduled within a few days, with routing coordinated from our Baltimore office to keep arrival windows tight.
- Historic District (Downtown Annapolis)
- Annapolis Roads
- Broadneck Peninsula
- Eastport
- Murray Hill
Service Area – Cities Near Annapolis
We regularly schedule jobs in communities surrounding Annapolis, including Riva, MD, Crownsville, MD, Arnold, MD, and Edgewater, MD. Dispatch and routing are handled from our Baltimore office, with crews traveling to each location as part of their daily runs.
Serving Annapolis, MD - Our Local Coverage Area
We’re based in the Annapolis 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 Company in Annapolis
No permit is required for standard residential air duct cleaning in Annapolis. Historic District homes with exterior vent modifications may need Historic Preservation Commission review, but routine interior ductwork does not trigger it. Call (361) 326-5060 if your home is in the Historic District and you’re unsure.
Most Annapolis appointments are scheduled within 3 – 5 business days. We route crews from our Baltimore office, so Broadneck and downtown slots fill first based on geographic clustering. We do not promise same-day service, but we do promise to show up inside the window we give you.
Yes. Waterfront properties on the Severn River, Spa Creek, and Chesapeake Bay access points are within our standard service area. Crawlspace access can be tighter on these lots, and humidity exposure is typically higher, so we budget extra time for thorough drying and inspection. Call (361) 326-5060 for a written estimate.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Annapolis Customers Say
"No sales pitch. Told me which parts of the system were fine and only cleaned what needed it."
- Ted L."They checked each section with a camera and showed me the dust before and after. Thorough and honest."
- Nicole H."Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O.