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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AfterFast, Reliable Air Duct Cleaning Across Delray Beach
Air duct cleaning in Delray Beach typically runs $350 – $650 for a full residential system, with most jobs completed in a single scheduled visit. Our crews work out of our Miami South FL office and serve Delray Beach directly, carrying the same Rotobrush and Nikro equipment we use on commercial jobs from the Intracoastal to the historic downtown. Call (361) 326-5060 for a free written estimate.
We’ve cleaned ductwork in Delray Beach homes where the Atlantic is visible from the second floor and in slab-on-grade ranches where the only thing between the living room and the slab is fifty-year-old fiberglass insulation. That range matters. The salt-laden air off A1A corrodes metal duct seams faster than inland climates, and year-round humidity means biological growth starts earlier and spreads further. A proper clean here isn’t about moving a brush around and hoping for the best. It’s about matching the equipment to the house, the duct material to the method, and the homeowner’s actual problem to a fix that lasts.
Why Hollis Air Duct Cleaning Is Delray Beach’s Preferred Air Duct Cleaning Company
We’ve been part of the Garrison Partners family since 2004, and our Air Duct Cleaning team has worked across South Florida long enough to know that Delray Beach isn’t one market, it’s several stacked on top of each other. The 1920s concrete-block bungalow off Atlantic Avenue needs a different approach than the multi-zone estate on the Intracoastal Waterway, and we price both in writing before any equipment comes off the van.
Our technicians are background-checked and uniformed, and they arrive inside the quoted window. That’s The Garrison Standard, not a slogan. Every job carries our 365-Day Done Right Promise: 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.
Phones are answered by a live person 24 hours a day, 7 days a week. Scheduling and dispatch are coordinated from our Miami South FL office, with crews serving Delray Beach locally. When you call (361) 326-5060, you talk to someone who can book the job, not a voicemail loop that callbacks on Monday.
Ductwork Cleaning in Delray Beach
Ductwork Cleaning in Delray Beach means source removal, not surface wiping or fragrance masking. We seal each vent, create negative pressure with a Nikro HEPA-filtered collection unit, and use mechanical agitation to dislodge buildup from the full length of the run. In Delray Beach’s climate, that buildup is often microbial, fed by humidity that rarely drops below 60 percent and salt air that keeps everything damp longer than inland properties.
A typical residential Ductwork Cleaning in Delray Beach runs $350 – $550 for a single-system home, $500 – $650 for larger or multi-zone setups. Commercial systems start around $800 and scale with square footage and access difficulty. We write the price down before we start, and it doesn’t move at the door.
Slab-On-Grade and Attic Duct Systems
Many Delray Beach homes, especially in western subdivisions like Kings Point and older neighborhoods near Osceola Park, have slab-on-grade construction with attic or crawlspace ductwork that’s now 30 – 50 years old. The return plenum sits on the slab, the supply runs through a hot attic, and the temperature differential creates condensation points where biological growth takes hold. We inspect these with a camera before we quote, so you see what we see.
High-Velocity Mini-Duct Systems
Newer builds along A1A and the Intracoastal often use high-velocity mini-duct systems with 2-inch flexible runs and specialized plenums. These need lower pressure and smaller-diameter agitation tools. Our Rotobrush systems have interchangeable heads for exactly this, and our technicians know when to switch from standard to mini-duct mode without being told.
Air Duct Inspection in Delray Beach
Air Duct Inspection in Delray Beach is where we determine whether you need a full cleaning, a targeted repair, or a partial re-route. We run a lighted camera through the main trunk and branch lines, document what we find, and show you the footage before we quote any work. The inspection itself costs $150 – $250, and we apply that toward the cleaning if you proceed.
In Delray Beach’s coastal environment, inspections often reveal what homeowners already suspect: insulation breakdown on attic returns, corrosion at metal seams from salt air, or biological staining on the duct interior. The camera doesn’t lie, and we don’t guess.
Asbestos Awareness in Pre-1950 Homes
In the historic districts downtown, many pre-1950 homes still have original transite or cement-asbestos ductwork cast into the slab foundation. A routine duct cleaning near the Marina District or Pineapple Grove usually requires asbestos awareness and a partial re-route rather than a standard sweep. We flag this during inspection, explain the options, and never disturb material that should stay sealed.
Post-Hurricane Season Assessments
After extended power outages, Delray Beach homes often develop musty odors that linger even after the A/C returns. Our inspection identifies whether the smell is from standing water in the condensate pan, saturated duct insulation, or microbial growth in the return path. Each problem has a different fix, and we separate them so you don’t pay for work you don’t need.
Trusted Brands We Service in Delray Beach
We carry professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies, and we stock filtration products from Honeywell, Aprilaire, and Guardsman for Delray Beach customers who want to upgrade after a cleaning. Rotobrush rotary brush systems handle the mechanical agitation; Nikro negative-air machines create the containment that keeps debris out of your living space. For homeowners near the beach where salt air degrades standard filters faster, we often recommend Aprilaire or Guardsman media filters with higher MERV ratings and better moisture resistance. Parts are stocked locally through our Miami South FL supply chain, so replacements don’t wait on cross-country shipping.
Common Air Duct Cleaning Problems We See in Delray Beach Homes
- Fogging “sanitiser” upsells that mask musty odors without removing the source. In beachside Delray Beach homes, moisture-fed microbial growth lives inside the duct runs, and a scented fog just covers it until the humidity returns. Source removal with negative-air HEPA extraction is the only fix that lasts.
- Insulation breakdown in attic ductwork after decades of heat cycling. Many Kings Point and western subdivision homes have 1970s – ’90s flex duct that’s brittle, torn, or separated at the collar. We document this with camera inspection and can coordinate replacement with the cleaning.
- Corroded metal seams on beachside supply runs. Salt-laden air accelerates rust at duct joints, creating air leaks that reduce efficiency and draw attic dust into the system. We seal accessible seams with mastic during cleaning and flag sections that need replacement.
- Single-return slab systems with restricted airflow. Older Delray Beach bungalows often have one central return on the slab, and decades of debris accumulation can choke the blower motor into short-cycling. Our inspection measures static pressure to confirm before we quote.
Pricing for Air Duct Cleaning in Delray Beach, FL
Here’s what air duct cleaning costs in Delray Beach, based on the jobs we’ve actually done:
| Service | Typical Range |
|---|---|
| Residential Ductwork Cleaning (single system, up to 12 vents) | $350 – $550 |
| Residential Ductwork Cleaning (multi-zone or 13+ vents) | $500 – $650 |
| Commercial Duct Cleaning | $800 – $2,500+ |
| Air Duct Inspection with camera | $150 – $250 (credited toward cleaning) |
| Dryer Vent Cleaning (add-on or standalone) | $125 – $225 |
| Duct Sealing (per system, after cleaning) | $200 – $400 |
What moves the price: number of vents and returns, accessibility (crawlspace vs. attic vs. finished basement), condition of existing ductwork, and whether we find asbestos-containing material that requires re-routing. We do not quote per-vent teaser prices that balloon once we’re inside. The price is written down before work starts, and it does not move at the door. Call (361) 326-5060 for a free written estimate.
We Also Serve Cities Near Delray Beach
Our crews work throughout Palm Beach and Broward counties, including Air Duct Cleaning in Delray Beach proper plus Boynton Beach to the north, Boca Raton to the south, Deerfield Beach further south, and Greenacres to the west. Same equipment, same written pricing, same 365-Day Done Right Promise at every stop.
Serving Delray Beach, FL - Our Local Coverage Area
We’re based in the Delray Beach 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 Delray Beach
Salt-laden ocean air keeps humidity elevated year-round, and the near-constant A/C operation creates condensation points inside duct runs where spores colonize faster than in drier inland climates. Homes within a few blocks of A1A or the Intracoastal typically need cleaning every 3 – 5 years rather than the 5 – 7 year interval common inland. Call (361) 326-5060 if you smell musty odors when the system first kicks on.
Often no, and we won’t pretend otherwise. Many pre-1950 homes in the Marina District and Pineapple Grove have transite or cement-asbestos ductwork cast into the slab, and disturbing it creates a larger hazard than leaving it sealed. Our inspection identifies this material, and we typically recommend a partial re-route with new flex duct rather than a standard sweep. We explain this before we quote, not after we arrive.
Source removal extracts the biological material, dust, and debris that feed odors and restrict airflow. Fogging deposits a chemical layer that masks smells temporarily but leaves the underlying growth intact. In Delray Beach’s humidity, that growth rebounds within weeks. We use negative-air HEPA extraction and mechanical agitation to remove material at the source, then document the clean with post-job camera footage.
Yes, if your system developed musty odors after an extended outage. When A/C stops and windows stay closed for storm protection, humidity spikes inside the ductwork and biological growth can establish within 48 – 72 hours. If the smell persists after normal operation resumes, inspection is warranted. We prioritize these calls during the October – November post-season window. Call (361) 326-5060 to schedule.
We switch to lower-pressure negative-air settings and smaller-diameter agitation tools designed for 2-inch flexible mini-duct runs. The plenum and air handler still get standard treatment, but the branch lines need gentler handling to avoid collapsing the flexible interior. Our Rotobrush systems carry the heads for this, and our technicians are trained to recognize high-velocity setups before they start.
Written by Roy Castellanos, Owner at Hollis Air Duct Cleaning, serving Delray Beach as part of the Garrison Partners family since 2004.