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 North Miami
Air duct cleaning in North Miami typically runs $350-$650 for a whole-home residential system, with most jobs completed in a single visit. Our crews are dispatched from our Miami office and serve North Miami neighborhoods directly, from the rental corridors near Biscayne Boulevard to the single-family pockets off NE 125th Street. We know the local housing stock here, the 1950s-1970s CBS homes retrofitted with attic ductwork, and the specific problems that subtropical humidity plus salt air create. Call (323) 918-4345 for a free written estimate before any work starts.
Why Morton’s Air Duct Cleaning Is North Miami’s Preferred Air Duct Cleaning Company
We’ve been part of the Cedarwell family since 2005, and our Air Duct Cleaning team has built a reputation in North Miami by showing up on time, protecting floors with shoe covers and drop cloths, and delivering a written price before touching any equipment. North Miami customers tell us they chose Morton’s because the last crew rushed through the job, left a mess, or tacked on charges after the fact. That doesn’t happen here. Our technicians are background-checked, uniformed, and trained to the Cedarwell C.A.R.E. values, quiet tools during nap hours, pet-safe products where available, and a photo of the clean-up before the crew leaves. Every job carries our 365-Day Done Right Promise: if it’s not right, we make it right. A live person answers our phone 24/7, not a voicemail tree.
Residential Air Duct Cleaning in North Miami
Residential Air Duct Cleaning in North Miami means dealing with homes that were never designed for central air. The dominant post-WWII concrete block construction got ducted systems jury-rigged into attics decades after the slab was poured. A typical whole-home residential clean in North Miami runs $350-$550 for a single-system home, $500-$650 for larger homes with dual systems or extensive flex-duct retrofitting. We use Rotobrush and Nikro equipment for negative-pressure source removal, not surface vacuuming, because surface cleaning misses the biofilm growing inside duct walls in this humidity.
What We Clean in a North Miami Home
Supply ducts, return ducts, the air handler cabinet, blower motor, and registers. We also inspect flex-duct joints in attic runs, because disconnected or collapsed sections are common in 1960s-1970s retrofits and no amount of register cleaning fixes a duct pulling attic air. Our crew photographs the clean-up before leaving.
When North Miami Homeowners Call Us
Musty smells when the AC cycles on, visible dust plumes from registers, uneven cooling between rooms, or a spike in energy bills. In North Miami’s rental market, many homeowners are calling for the first time in ten years after taking possession of a neglected property.
Commercial Air Duct Cleaning in North Miami
Commercial Air Duct Cleaning in North Miami covers the low-rise apartment buildings, small retail spaces, and professional offices that line corridors like NE 125th Street and Biscayne Boulevard. These 1960s-1980s structures often share the same retrofit problems as residential stock: original metal ductwork with poorly planned flex-duct additions, air handlers in cramped mechanical closets, and systems that have run continuously since installation. Commercial pricing in North Miami typically ranges from $800-$2,500 depending on system count, square footage, and accessibility. We schedule around tenant hours, use contained HEPA filtration to protect occupied spaces, and provide the same written upfront price and photo documentation.
Multi-Unit Buildings and Tenant Coordination
We work with property managers to phase cleaning by unit or floor, minimizing disruption. Our crews protect common hallways with drop cloths and wear shoe covers from the lobby to the mechanical room.
Retail and Office Systems
After-hours scheduling available. We clean supply and return runs, VAV boxes, and air handlers, with photo documentation for property records and the 365-Day Done Right Promise on every job.
Trusted Brands We Service in North Miami
Our technicians arrive with professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, not rental-shop vacuums with brush attachments. Rotobrush’s spinning brush-and-vacuum systems handle the caked dust and biofilm we find in North Miami’s older flex-duct retrofits. Nikro’s negative-pressure HEPA collectors contain debris during the clean, critical in homes with kids or pets on-site. Abatement Technologies portable HEPA units filter the work zone air. We don’t upsell fogging “sanitizers” that add moisture to an already saturated environment. Source removal is what works in this climate.
Common Air Duct Cleaning Problems We See in North Miami Homes
- Disconnected flex-duct joints in attic retrofits. We regularly find 1990s flex-duct installations that have pulled apart at metal transitions, meaning the system has been conditioning open attic space and circulating attic debris for years. This is especially common in rental properties near Biscayne Boulevard where landlord turnover leaves maintenance gaps.
- Biofilm buildup from year-round humidity. North Miami’s 75%+ relative humidity never drops low enough to halt microbial growth, so contamination compounds steadily inside duct walls. A register vacuum doesn’t touch it; negative-pressure source removal with mechanical agitation does.
- Salt-air corrosion of metal components. Homes east of Biscayne Boulevard see accelerated corrosion on duct collars, air handler housings, and fasteners. We inspect these during every clean and document deterioration for the homeowner.
- Collapsed flex-duct sections in 130°F+ attics. Summer attic temperatures degrade flex-duct insulation and structural integrity. A collapsed section restricts airflow, strains the blower motor, and creates pressure imbalances that pull contaminants into the system.
Pricing for Air Duct Cleaning in North Miami, FL
Honest pricing means whole-system ranges, not per-vent teaser rates that balloon on the invoice. A typical residential duct cleaning in North Miami runs $350-$550 for a single-system home with standard accessibility. Dual-system homes or properties with extensive attic flex-duct retrofitting range $500-$650. Commercial systems start around $800 for small offices and climb to $2,500 for multi-unit buildings with complex mechanical layouts. What moves the needle: system count, attic accessibility, the condition of flex-duct joints (resealing adds material cost but prevents immediate recontamination), and whether the air handler requires deep cleaning. We provide one flat price per system, agreed in writing before work starts. No per-vent pricing. No fogging upsells. Estimates are free. Call (323) 918-4345.
We Also Serve Cities Near North Miami
Our crews cover the full South Florida region. We also provide Air Duct Cleaning in North Miami and surrounding areas including Jacksonville, Miami, Tampa, and Orlando. Scheduling is coordinated from our Miami office with local technicians dispatched to each market.
Serving North Miami, FL - Our Local Coverage Area
We’re based in the North Miami 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 North Miami
North Miami’s relative humidity stays above 75% year-round with no winter dry period to pause microbial growth, plus salt air from Biscayne Bay accelerates corrosion and infiltration. Inland Florida cities like Orlando at least get brief winter dry spells that slow biofilm progression. Call (323) 918-4345 for an exact quote on your system - estimates are free.
No. Fogging sprays moisture and biocides onto existing biofilm without removing the source material, and in North Miami’s humidity the problem returns within weeks. Genuine cleaning requires negative-pressure source removal with mechanical agitation. We don’t sell fogging. Call (323) 918-4345 for an exact quote - estimates are free.
Expect flex-duct retrofits from the 1980s-1990s with joints that have pulled apart or partially collapsed, metal-to-flex transitions that were never properly sealed, and biofilm coating the interior duct walls from years of continuous AC operation in high humidity. Our techs inspect every joint with a camera before cleaning. Call (323) 918-4345 for an exact quote - estimates are free.
Salt-laden air infiltrates through corroded duct seams and air handler housings, accelerating metal degradation and introducing hygroscopic particles that hold moisture inside the system. Eastern North Miami homes see this sooner than western areas. We inspect corrosion levels during every clean. Call (323) 918-4345 for an exact quote - estimates are free.
Musty smells when the AC cycles on, visible dust accumulation on registers, uneven room temperatures, and energy bills that creep upward without explanation are the four most common signs. In North Miami’s rental stock, a decade of neglect is typical, not exceptional. Call (323) 918-4345 for an exact quote - estimates are free.
Ready to see what’s actually inside your ducts? Call (323) 918-4345 and speak with a live person now. We’ll schedule a free estimate, provide a written flat price before any work starts, and back every job with our 365-Day Done Right Promise. Paul Adeyemi and the Morton’s team look forward to serving your home.
Written by Paul Adeyemi, Owner at Morton’s Air Duct Cleaning, serving North Miami since 2005.




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