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 Baltimore, OH
Air duct cleaning in Baltimore, OH typically costs $350 – $650 for a whole-home system, with most jobs scheduled within a few days and completed in 2 – 4 hours. Baltimore’s historic rowhouses and shared-wall duct systems create conditions we don’t see in newer suburban markets, which is why we price by the system, not by the vent. If you’re ready to book, call us at (361) 326-5060 for a written estimate before any work starts.
Why Baltimore Homes Are Different
Baltimore’s housing stock is dominated by historic rowhouses, many over 100 years old, with original galvanized steel ducts and plaster walls that trap dust and allergens. These narrow, attached homes often have ductwork running through unheated crawlspaces and shared walls, leading to leaks and pest intrusion that suburban systems rarely face.
The humid subtropical climate here brings hot, muggy summers and chilly winters, causing ducts to sweat and harbor mold in summer while winter heating cycles push dust and allergens through the system. Frequent freeze-thaw cycles also create condensation issues in poorly insulated ducts. In neighborhoods like Hampden and Federal Hill, we’ve found original duct systems with gaps at floor registers that suck in coal dust from old basements, a legacy of the city’s coal-heating past that makes thorough cleaning essential for indoor air quality. Baltimore’s rowhouse corridors are notorious for shared-wall duct systems that leak between units, and the city’s aging housing stock means duct cleaning here is often as much about sealing cross-contamination as removing debris.
Our Main Baltimore Services
Most Baltimore homeowners call us for one of these three jobs. Each has its own page with detailed pricing, what to expect, and how local conditions affect the work.
Air Duct Cleaning in Baltimore
We clean the full supply and return system with a Rotobrush rotary brush and Nikro negative-air machine, pulling debris out rather than pushing it deeper. In Baltimore, we pay special attention to galvanized trunk lines in rowhouses, where rust scale and coal dust accumulate in ways fiberglass ductboard doesn’t. We also check for cross-contamination between units in shared-wall systems. Air Duct Cleaning in Baltimore covers full pricing and what the visit looks like from arrival to cleanup.
Dryer Vent Cleaning in Baltimore
Dryer vent cleaning in Baltimore addresses a real fire hazard, especially in rowhouses where vents often run long distances through shared walls or terminate in awkward locations. We clear the full run from dryer to termination with rotary tools and airflow verification. In older homes, we frequently find vents partially blocked by lint combined with humidity-related condensation buildup. Dryer Vent Cleaning in Baltimore explains what’s included and when to schedule.
Duct Sealing in Baltimore
Duct sealing in Baltimore targets the leaks we find in nearly every rowhouse system we inspect. We apply mastic sealant and metal-backed tape to joints and gaps, then verify with a pressure test. This is especially critical in homes with shared-wall duct runs, where leaks can draw air from neighboring units or unconditioned crawlspaces. Duct Sealing in Baltimore covers when sealing matters more than cleaning and how we price it.
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 Baltimore
We stock parts and filters for Honeywell, Aprilaire, and Abatement Technologies systems, plus most major residential brands. Most filter replacements and component swaps ship to our Cleveland office and reach Baltimore within 24 – 48 hours. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Baltimore, OH
| Service | Typical range in Baltimore |
|---|---|
| Whole-home air duct cleaning (single system) | $350 – $650 |
| Whole-home air duct cleaning (two systems) | $550 – $950 |
| Dryer vent cleaning (standard reach) | $120 – $200 |
| Dryer vent cleaning (long run or roof termination) | $180 – $280 |
| Duct sealing (whole system, mastic + tape) | $400 – $800 |
| Duct sealing with Aeroseal (pressurized sealant) | $1,200 – $2,500 |
| Register/grille cleaning and resealing | $15 – $35 per register |
| Mold remediation add-on (UV treatment + biocide) | $150 – $300 |
| Filter upgrade (Honeywell or Aprilaire media cabinet) | $200 – $450 installed |
| Return air box repair/rebuild | $250 – $500 |
Prices in Baltimore run toward the higher end of these ranges when we encounter original galvanized ductwork with heavy rust scale, multiple system zones in larger rowhouses, or access issues like crawlspaces with limited clearance. We always provide one flat price per system, agreed in writing before any work starts. The price on the page is the price at the door.
Neighborhoods We Serve in Baltimore
We work across Baltimore’s core neighborhoods and surrounding blocks, from the historic corridors to the edges of the county line. Most appointments are scheduled within a few days, with dispatch coordinated from our Cleveland office and crews arriving inside the quoted window.
- Hampden
- Federal Hill
- Fells Point
- Canton
- Mount Vernon
Service Area – Cities Near Baltimore
Our crews cover Baltimore and the surrounding communities. Homeowners in Pickerington, OH, Pataskala, OH, Canal Winchester, OH, and Lancaster, NY can schedule the same written-price service with the same equipment and the same 365-Day Done Right Promise.
Serving Baltimore, OH - Our Local Coverage Area
We’re based in the Baltimore 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 Baltimore
Permits are not required for standard duct cleaning or dryer vent cleaning in Baltimore. Duct sealing that involves structural modifications to shared walls in rowhouses may need review; we flag this during the estimate and handle any paperwork if it applies. Call (361) 326-5060 if your home has shared-wall duct runs and you’re unsure.
We typically schedule Baltimore appointments within 2 – 5 business days, with dispatch coordinated from our Cleveland office. Emergency dryer vent blockages get priority due to fire risk. We do not promise same-day arrival, but we do promise arrival inside the quoted window.
We coordinate access and scheduling with any HOA or building management as needed. For homes in Baltimore’s historic districts, we use low-impact access methods that don’t alter plaster or trim, and we document condition with photos before and after. We’re familiar with the constraints of working in designated historic corridors.
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 Baltimore Customers Say
"Duct sealing along with the cleaning cut our summer bill. Straight talk and fair price."
- Gwen O."Sealed some leaking duct joints in the crawl space with mastic. Rooms that were always cold now get air."
- Ronald W."Dryer vent was packed with lint and took two hours to dry a load. Cleaned it out from the roof cap down. One cycle again."
- Paula Q.