Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-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 Largo
Air duct cleaning in Largo usually runs between $325 and $585 for a full residential system, and because we keep our crews scheduled across Pinellas County throughout the week, most Largo homes can be booked within a few days rather than weeks. We know the neighborhoods here: the 1960s ranch homes off West Bay Drive, the mobile home communities along Ulmerton Road, the split-levels near Lake Avenue. That local familiarity matters more than most people realize, because a 1972 metal duct system in Harbor Bluffs behaves nothing like a 2015 flexible-duct system in a newer East Largo subdivision. If you want a written price before anyone walks through your door, call (850) 738-9748 and our Air Duct Cleaning team will walk you through exactly what the job involves.
Why Mortons Air Duct Tampa Is Largo’s Preferred Air Duct Cleaning Company
We’re not a national franchise or a rotating cast of subcontractors. Morton’s has been cleaning ducts since 2005, led by Paul Adeyemi, and every tech who arrives at a Largo home is background-checked, in uniform, and working to the Cedarwell Care Promise. That promise is specific: shoe covers and drop cloths before the equipment comes inside, a written price before any work starts, quieter tools when there’s a napping toddler down the hall, and a photo of the clean-up before the crew leaves. Largo homeowners tell us the same thing again and again: they’ve been burned by crews who left a mess and sent a bigger bill than promised. So we built our whole process around not doing that.
Being part of the Cedarwell family of independently owned companies doesn’t mean we answer to a corporate office in another state. It means our Largo customers get a live person on the phone day or night, not a voicemail or a chatbot. When you call, you talk to someone who can actually schedule the job and answer questions about what we’ll find in your particular home. That matters when you live in a 1978 ranch with original metal ducts and you need to know whether the rust around your bathroom register is cosmetic or something deeper.
Styles & brands we work with
Residential Air Duct Cleaning in Largo
Residential Air Duct Cleaning in Largo isn’t a quick vacuum-out. On the kinds of homes that dominate this city, it’s a careful process of source removal, camera inspection, and sanitizing that accounts for salt air, humidity, and decades of accumulated debris. A full residential system in Largo typically runs $325 to $585, including supply ducts, return ducts, the air handler, and the blower motor. That price is written down before work starts, so there’s no surprise when the tech opens the first register and finds something unexpected.
Ranch Homes and Original Metal Ductwork
Most single-story ranch homes in Largo were built between 1960 and 1985, and many still run on their original galvanized metal ducts. That metal has spent forty to sixty years in high humidity. We find rust perforations, loose joints, and corroded register collars that let damp attic air feed into the system. A brush-and-vacuum pass won’t fix that. We camera-inspect the supply and return runs before we start agitating, so we know exactly where the damage is and what the cleaning should target.
Mobile and Manufactured Home Systems
Largo has a notable share of manufactured homes, especially along the Roosevelt Boulevard and Ulmerton Road corridors. The flexible ducts in those homes are thin and easily torn by aggressive rotating brushes. Our techs use gentle source removal with low negative pressure, and we adjust the agitation by the duct’s actual condition rather than running the same protocol on every home. Debris in mobile home ducts is usually a mix of construction dust, pet hair, and fine sandy particulate that has worked its way past older air filters.
Commercial Air Duct Cleaning in Largo
Commercial Air Duct Cleaning across Largo covers the offices along Ulmerton Road, medical and dental practices near the Largo Medical Center campus, restaurants around the Largo Mall, and the smaller retail storefronts that line West Bay Drive. Commercial systems run heavier hours, often with rooftop units pulling in humid outside air, which means coil and blower contamination accelerates faster than in a home. Pricing for a commercial duct cleaning in Largo depends on the square footage, the number of rooftop units, and the duct configuration, but a small office or storefront typically falls between $700 and $1,400. We give a site-specific written quote before scheduling, not a per-vent teaser price that balloons later.
Small Office and Retail Systems
Storefronts and small offices in Largo’s older commercial buildings often share the same 1970s and 1980s construction profile as the residential stock: aging metal ductwork, high indoor humidity, and filters that have been neglected. We clean supply and return runs, the evaporator coil, and the blower assembly, then document everything with before-and-after photos so the property manager or owner has a record of the work.
Medical and Dental Practices
Practices near Largo Medical Center and the surrounding medical office parks ask us about sanitization more than any other commercial client. We use EPA-registered sanitizers where appropriate and run HEPA-filtered negative pressure throughout the job to keep fine particulate from redistributing into patient areas. The full system cleaning includes the air handler, both duct networks, and the registers.
Trusted Brands We Service in Largo
We work on and around equipment from Honeywell, Aprilaire, and Abatement Technologies, among others, and our trucks carry the common filters, access-panel hardware, and replacement register components that Largo homes most often need. That means when we find a corroded ceiling register in a Harbor Bluffs bathroom or a cracked filter slot in an older Imperial Point ranch, we can usually address it on the spot rather than sending you to a parts counter and rescheduling. We service the brands already installed in Largo homes, and our techs know the failure points of each one in this climate.
Common Air Duct Cleaning Problems We See in Largo Homes
- Corroded ceiling registers from salt air and condensation. Homes in Harbor Bluffs and Imperial Point that sit a half-mile from the intracoastal get constant salt-laden air pulled through their registers. Combined with 70°F dew points running through cool metal ducts, that salt gets damp and eats through register collars and metal boots within a few years.
- Rust perforations in original 1960s and 1970s metal ductwork. We camera-inspect nearly every older ranch we clean in Largo, and rust holes show up far more often than homeowners expect. Those perforations let humid attic air keep feeding mold inside the duct, which is why a cleaning without an inspection never fully solves the problem.
- Torn or collapsed flexible ducts in manufactured homes. The thin flex ducts used in many Largo mobile home communities tear easily if a tech runs a stiff brush too aggressively. We’ve seen ducts that were damaged by previous cleanings, with leaks that pulled in floor-level debris and moisture for years afterward.
- Gritty, sandy particulate loading from the coastal environment. Largo’s subtropical climate includes fine airborne sand and constant high-humidity dust that clings inside duct walls. It doesn’t just settle in the return boots; it cakes onto the evaporator coil and blower wheel, reducing airflow and driving up cooling costs through the long AC season.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning in Largo, FL
A typical residential full-system air duct cleaning in Largo runs $325 to $585, including both supply and return ducts, the air handler, and the blower motor. The size of the home matters less than the number of systems and the degree of contamination. A single-system ranch in the 33770 zip along West Bay Drive will land at the lower end if the ducts are in fair shape; a larger split-system home near Taylor Lake or a manufactured home with several long flex runs will run higher. We write the price down before anything starts. It’s one flat price for the whole system, agreed to in advance. Call (850) 738-9748 for a free estimate, and we’ll tell you over the phone what to expect before scheduling the visit.
We Also Serve Cities Near Largo
Our crews work throughout central Pinellas County, so if you’re searching for Air Duct Cleaning in Largo, you probably know someone in Clearwater, Dunedin, Pinellas Park, or Safety Harbor with the same duct issues. We schedule jobs across those cities every week, which means our response times stay short and our techs know the housing stock in each one. Call and ask about availability in your neighborhood.
Serving Largo, FL - Our Local Coverage Area
We’re based in the Largo 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 Largo
That corrosion comes from salt air combining with condensation, and it happens a mile or more inland from the Gulf because Largo’s humidity and summer dew points stay high enough to keep moisture on metal surfaces through the night. Salt aerosol travels far beyond the immediate shoreline and settles inside return plenums and register boots, where the cool duct surfaces condense water out of the air. The result is rust on registers, collars, and metal boots in homes all over Largo, not just the waterfront. A camera inspection will show whether the corrosion has perforated the duct behind the register, which is the difference between a cosmetic cleaning and a real moisture entry point. Call (850) 738-9748 and we’ll tell you what we’re likely to find before scheduling anything.
Clean the ducts in a Largo manufactured home every 3 to 4 years, sooner if you have pets, run the AC for ten-plus months each year, or notice a musty smell that returns shortly after cleaning. The flexible ducts in mobile homes are smaller and more easily clogged than rigid metal ducts, and Largo’s humidity means the dust they collect stays damp and becomes a better environment for mold growth. Gentle cleaning with low negative pressure and an EPA-registered sanitizer extends the interval. A camera inspection during the visit tells us whether the flex ducts are still intact or have begun to fail. For an exact recommendation on your system, call (850) 738-9748 and Paul’s team will talk through what we typically find in Largo mobile home communities along Ulmerton and Roosevelt.
Yes, when the cleaning includes a camera inspection, source removal of the damp dust and mold, and an EPA-registered sanitizer applied to the duct surfaces. The musty smell in Largo ranches usually comes from mold growing on dust that stays damp at the duct walls because the metal duct runs through unconditioned attic space with dew points above 70°F. A vacuum-only cleaning removes loose debris but leaves the moldy film behind, which is why the odor comes back in a few weeks. We treat the duct surfaces after cleaning so the smell stays gone through the humid months. In Harbor Bluffs, we pulled a bathroom ceiling register that was crusted with salt and condensation, the metal collar rusted through; our techs ran a camera inspection down the supply duct, found standing moisture and mold on the liner, then used negative pressure with agitation tools and HEPA filtration, followed by an EPA-registered sanitizer, restoring airflow and eliminating the musty odor.
Yes, and any Largo duct cleaning that skips the air handler and blower motor is leaving the most contaminated part of the system untouched. The blower wheel sits on the return side of the system, downstream from the filter, so it catches all the dust, salt aerosol, and humidity-caked particulate that makes it past the filter. In Largo’s humidity, that buildup gets damp and sticky, reducing airflow and spreading odors. We clean the blower assembly and the evaporator coil as part of every full-system cleaning, included in the $325 to $585 price, not as a separate add-on. Call (850) 738-9748 and ask for the full system cleaning, not just the ducts.
Use a MERV 8 to 11 filter in most Largo homes, and pair it with a thicker 4-inch or 5-inch media cabinet if your air handler or furnace will accept one. A higher MERV rating isn’t always better; MERV 13 and above can restrict airflow in older systems with weaker blower motors, which is especially common in 1960s and 1970s Largo ranches with original equipment. A MERV 8 filter catches pollen, dust, and salt aerosol without choking the system, while MERV 11 adds better capture for mold spores and finer particulate. Change the filter every 60 to 90 days through the long Florida cooling season. Our techs can check what filter your system is actually pulling and tell you what it can handle on the same visit. Call (850) 738-9748 for an exact answer for your air handler.
Let’s Get Your Largo Ducts Cleaned Right
If you live anywhere in Largo, from the ranch homes off Indian Rocks Road to the manufactured home communities near 33774, call (850) 738-9748 for a free estimate on air duct cleaning. You’ll talk to a real person, get a written price before anything starts, and have a crew show up in shoe covers with drop cloths and the right equipment. We’ll leave you with before-and-after photos and a system that smells the way it should. That’s the job, done right.
Written by Paul Adeyemi, Owner at Mortons Air Duct Tampa, serving Largo with air duct and dryer vent cleaning since 2005.