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 Margate
Air duct cleaning in Margate, FL typically costs $350 – $750 for a full residential system and is usually scheduled within a few days, with most jobs completed in a single visit. We dispatch crews from our Miami office and have been serving Margate homes since 2004, so we know the flex duct, CBS ranch construction, and shared chases that define this city’s housing stock.
If you live off Rock Island Road, in Cypress Bend, or anywhere between State Road 7 and the Coral Springs line, you’re probably running a 1970s or 1980s system nearly twelve months a year. That means damp accumulation, not just dry dust. And because so many Margate roofs have been replaced or sealed tighter under Florida’s post-1994 wind code, your HVAC system is now the main source of fresh ventilation air. Dirty ducts aren’t cosmetic here. They affect what you breathe.
Call (361) 326-5060 to speak with a live person and book a free estimate. We price every job in writing before we start, and every clean is backed by our 365-Day Done Right Promise.
Why Hollis Air Duct Cleaning Is Margate’s Preferred Air Duct Cleaning Company
We’ve been in business since 2004 as part of the Garrison Partners family, and our Air Duct Cleaning team has built a reputation in Margate by showing up inside the window, pricing in writing, and leaving the site clean. That’s The Garrison Standard, and it’s how every Hollis location operates.
Our technicians are background-checked and uniformed. You know who’s walking into your home before they arrive. We use Rotobrush rotary brush systems, Nikro negative-air machines, and HEPA filtration from Honeywell and Aprilaire – the same tools commercial crews use, explained in plain terms on every job.
Dispatch and scheduling are coordinated from our Miami office, but crews serve Margate locally. We know the difference between a 1978 CBS ranch off Rock Island Road and a Cypress Bend villa with shared stacked chases. That local knowledge changes what we bring and how we clean.
Every job gets a written price before work begins. If the work fails within a year, we return and make it right at no charge, including a free second visit. No negotiation. No runaround.
HVAC Duct Cleaning in Margate
HVAC Duct Cleaning in Margate means source removal from the entire forced-air system – supply ducts, return ducts, air handler, and registers – using negative-air or rotary brush methods suited to the flex duct and shared chases common here. A typical residential HVAC duct cleaning in Margate runs $450 – $750 for a full system, depending on access, contamination level, and whether we find disconnected or crushed runs that need resealing.
Most Margate homes need this every 3 – 5 years, sooner after a roof replacement or hurricane season power outage. The year-round heat and humidity mean biological growth, not just dust accumulation.
Supply and Return Duct Cleaning
Supply ducts push conditioned air into your rooms. Return ducts pull air back to the air handler. In Margate’s 1970s – 80s homes, we often find the return chase pulling attic air through crushed flex runs or gaps at the air handler platform. We clean both sides and check the pressure balance. If the return is leaking, we seal it with mastic and mesh so the system stops drawing hot, humid attic air into what you breathe.
Full System Cleaning with Video Inspection
We run a camera through the ductwork before and after cleaning. In Margate, this matters. Homeowners are often surprised to see roofing granules, drywall dust, or disconnected flex runs the previous cleaner missed. The video proves what was there and what we removed. No guesswork.
Vent Cleaning in Margate
Vent Cleaning in Margate focuses on the registers, grilles, and immediate duct boots where conditioned air enters your rooms. A typical vent cleaning as part of a larger system clean runs $150 – $300, or $25 – $45 per vent when bundled with full HVAC duct cleaning. Standalone vent cleaning makes sense if you’ve noticed reduced airflow, mold staining around registers, or persistent room-to-room temperature differences.
Standalone vent cleaning is rarely enough in Margate. The real problem is usually deeper – crushed flex in the attic, a dirty air handler, or a return chase pulling contaminated air. We tell you what we find before we price the work.
Register and Grille Deep Cleaning
Registers collect skin cells, cooking oils, and the humid dust that South Florida air deposits. We remove and clean each one with agitation and HEPA-contained vacuuming, not just a surface wipe. For homes near Margate’s busier corridors like State Road 7, exterior particulate infiltration adds to the buildup.
Boot and Transition Sealing
The boot is where the duct meets the wall or ceiling. In Margate’s older homes, these transitions often separate or leak, dumping conditioned air into the wall cavity. We inspect each boot and seal gaps with mastic. It’s not glamorous, but it stops the system from working overtime and pulling unfiltered air from places you don’t want.
Trusted Brands We Service in Margate
Our equipment roster includes Rotobrush rotary brush systems for agitation cleaning, Nikro negative-air machines for source removal, and filtration products from Honeywell, Aprilaire, and Abatement Technologies. We stock parts and filters for these brands locally, so Margate homeowners aren’t waiting on a Miami warehouse shipment. If your system needs a media upgrade after cleaning – a Honeywell F100 or Aprilaire 2200 – we can typically install it the same visit. The right filter matters in Margate’s climate. Cheap fiberglass lets biological growth recolonize fast. Pleated media with proper MERV rating catches what South Florida humidity grows.
Common Air Duct Cleaning Problems We See in Margate Homes
- Crushed or disconnected flex runs in hot attics. Margate’s 1970s – 80s CBS ranch homes have original flex duct that sags, crushes, or pulls loose at the collar. The system still runs, but it’s pulling 140-degree attic air through gaps. We find this on nearly every older home off Rock Island Road.
- Post-roof-replacement debris in the return chase. After a hurricane or roof replacement, roofing granules and drywall dust get pulled straight into the return. A homeowner off State Road 7 called us after a 2022 roof job; the whole house smelled musty because the return chase was packed with granules the roofers tracked in. Camera inspection found it. Surface cleaning would have missed it entirely.
- Biological growth in Cypress Bend and Palm Lakes shared chases. These condo and villa communities have stacked duct chases that run vertically between units. Moisture migrates. Technicians who skip agitation tools and source removal leave growth behind. We use rotary brush contact cleaning and negative-air containment so the problem doesn’t spread floor to floor.
- Short-cycling from high static pressure. When ducts are clogged, crushed, or poorly sealed, the air handler works harder and cycles on and off too frequently. In Margate, where systems run almost continuously, this wears components fast and drives up FPL bills. Cleaning and resealing often drops static pressure enough to stop the cycling.
Pricing for Air Duct Cleaning in Margate, FL
Most full residential duct cleanings in Margate fall between $350 and $750. Here’s how that breaks down:
- Small home or condo (up to 1,200 sq ft, 6 – 10 vents): $350 – $500
- Mid-size CBS ranch (1,200 – 2,200 sq ft, 12 – 18 vents): $450 – $650
- Larger home or complex layout (2,200+ sq ft, 20+ vents, multiple systems): $600 – $750
- Video inspection add-on: Included on most full cleans
- Duct sealing/repair (crushed runs, disconnected flex, mastic work): $150 – $400 additional, priced in writing before we start
What moves the price: accessibility of the air handler (attic vs. closet), contamination level (post-construction or post-hurricane jobs take longer), and whether we find ductwork damage that needs repair. We do not quote per-vent teaser prices that balloon at the door. One flat price per system, agreed in writing, before any work starts. Call (361) 326-5060 for an exact quote – estimates are free.
We Also Serve Cities Near Margate
Our crews clean ducts throughout Broward County, including Air Duct Cleaning in Margate and neighboring Coconut Creek, Coral Springs, Pompano Beach, and Plantation. Each city’s housing stock differs – Coral Springs has more 1990s construction, Pompano Beach more coastal moisture exposure – and we adjust our approach accordingly. Margate’s 1970s – 80s flex duct and shared condo chases remain our deepest local expertise.
Serving Margate, FL - Our Local Coverage Area
We’re based in the Margate 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 Margate
Yes. Margate’s original flex duct runs through hot attics and was not designed for the airtight building envelopes created by post-1994 hurricane retrofits. The ducts collect damp biological growth year-round, not dry dust. Coral Springs’ newer, differently-ducted stock doesn’t share this failure pattern. We recommend cleaning every 3 – 5 years in Margate, sooner after roof work or a hurricane. Call (361) 326-5060 for an exact quote – estimates are free.
Roofing granules, drywall dust, and insulation debris get pulled into the return chase during roof replacement, especially in 1970s CBS ranch homes off Rock Island Road and State Road 7. The debris sits in the flex duct and air handler, and when humidity hits, it smells. We see this pattern regularly. A camera inspection finds it; negative-air source removal with Rotobrush agitation fixes it. Call (361) 326-5060 for an exact quote – estimates are free.
Yes, but it requires containment and the right tools. Cypress Bend and Palm Lakes have stacked chases that run between units. We use Nikro negative-air machines to maintain suction and HEPA filtration to prevent cross-contamination, plus rotary brush contact cleaning for the duct walls. Technicians who skip these steps leave moisture and growth behind. We video-inspect to prove the chase is clean. Call (361) 326-5060 for an exact quote – estimates are free.
We set up negative pressure, agitate the duct walls with a Rotobrush rotary system, and extract debris with HEPA-contained vacuuming. For a 1980s Margate home, we also inspect the flex runs in the attic for crushing or disconnection, check the air handler platform for gaps, and video the supply and return before and after. If we find damage, we seal with mastic and mesh and price it in writing before we start. Call (361) 326-5060 for an exact quote – estimates are free.
Yes. Extended power outages let ductwork go stagnant and damp. When the system restarts, it distributes whatever grew in the dark, humid downtime. Post-hurricane, we also find more exterior debris infiltration through compromised seals. We recommend inspection after any outage longer than 24 hours, especially if you smell mustiness when the system cycles back on. Call (361) 326-5060 for an exact quote – estimates are free.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Margate since 2004.




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