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 Coral Gables
Air duct cleaning in Coral Gables costs between $450 and $900 for a full system on most single-family homes, and the work typically takes four to six hours. That’s the honest range we quote before we ever set foot in your house, and the written price you approve is the price you pay. Coral Gables homes present a specific set of challenges: original 1920s ductwork, decorative plaster grilles, live oak debris, and salt air from Biscayne Bay all working together. We know how to clean those systems without damaging the historic finishes that make your home what it is. Call (850) 779-9240 for a free estimate, and we’ll give you a number you can hold us to.
Why Kestrel Air Duct Miami Is Coral Gables’s Preferred Air Duct Cleaning Company
We’re not a franchise that parachutes in from somewhere else. Our crews work Coral Gables streets every week, from the French Normandy Village to Cocoplum, and we know what’s behind those vents before we unscrew the first register. Dale Whitmore has built this operation around one simple rule: write the price down, show up when you said you would, do the job right, and put the guarantee in writing. That’s the Kingswell Guarantee, and it’s been the standard since 2004.
Our technicians are background-checked and uniformed. They run Rotobrush rotary brush systems to dislodge debris at the duct wall, Nikro negative-pressure units to pull it out, and Abatement Technologies HEPA filtration so nothing loose ends up in your living room. When we clean ducts in a Coral Gables Mediterranean Revival home, we treat the plaster grilles and built-in cabinetry with the care they deserve. The result is a cleaner system and a cleaner job site than when we arrived.
Styles & brands we work with
Vent Cleaning in Coral Gables
Vent cleaning in Coral Gables means clearing every supply and return register of the fine gray dust, live oak pollen, and humid-air residue that accumulates faster here than almost anywhere else in Miami-Dade. Most homes run between $450 and $900 for a full system. The exact figure depends on the number of vents, the duct run length, and how much access your attic or crawl space allows. We give you that figure in writing before work begins.
What makes vent cleaning different in Coral Gables is what’s behind the vent. Many homes built between the 1920s and 1950s still have original ductwork with decorative plaster grilles that crack if you look at them wrong. Our techs use smaller agitation heads and controlled negative pressure to clean through those openings without stressing the plaster.
Supply and Return Vent Clearing
Supply vents push conditioned air into your rooms; return vents pull it back to the air handler. Both collect debris, but in Coral Gables we see the heaviest buildup in return ducts, because they draw from hallways and living spaces that hold dust from open windows and foot traffic. We clean both sides of the system on every job, and we show you before-and-after photos of your own vents when we finish.
Register and Grille Restoration
Original plaster grilles and vintage metal registers are common in Coral Gables homes. If we find ones that have already cracked or separated from the wall, we document it before we start and recommend a repair approach that preserves the look. We never force a larger brush through a smaller opening just to save time.
Air Duct Repair in Coral Gables
Air duct repair in Coral Gables is frequently needed at the seams and joints of older metal duct runs that have been sitting in humid, salt-tinged air for decades. Repair work on a corroded duct section or a separated joint in a Coral Gables home typically adds $150 to $450 to a cleaning job, depending on access and materials. We quote that separately and in writing, and we don’t start the repair until you approve the number.
Salt air from Biscayne Bay is a real factor here. It accelerates corrosion on galvanized duct sections, especially in attic spaces that heat up during the day and trap moisture. If we find a duct seam that’s pulling apart, we’ll show it to you on camera before we touch it.
Duct Seam and Joint Repair
Loose or corroded seams let conditioned air escape into your attic and pull unfiltered attic air into your home. We re-secure and seal those joints with HVAC-grade mastic and metal tape, not duct tape from a hardware store. The fix holds, and it’s covered under our 365-Day Done Right Promise.
Plaster Grille and Register Frame Repair
When a register frame has been pushed, hit, or simply deteriorated from age, the grille no longer seats properly. We repair or replace the frame without cracking the surrounding plaster. In Coral Gables, that’s not a small thing. The original plaster details in these homes can’t be replaced like a drywall patch, so we treat them accordingly.
Trusted Brands We Service in Coral Gables
We maintain rental and replacement stock for Honeywell and Guardsman filtration products commonly installed in Coral Gables homes, which means we can usually swap a filter or clean a media cabinet without ordering parts and waiting a week. Our cleaning equipment includes Rotobrush rotary brush systems and Nikro negative-pressure units, and we pair them with Abatement Technologies HEPA filtration on every job. If your system already has a Guardsman filter housing or a Honeywell media cabinet, we know how to clean around it without damaging the housing or voiding the filter warranty.
Common Air Duct Cleaning Problems We See in Coral Gables Homes
- Mold and mildew inside original ductwork. Subtropical humidity plus near-year-round air conditioning means condensation forms inside ducts. When those ducts are original to a 1930s home and poorly insulated, the moisture never fully dries. We remove the mold physically, because fogging alone won’t get it out of the duct lining.
- Fine live oak debris packed into return ducts. The tree canopy that makes Coral Gables beautiful also drops fine organic matter that finds its way into return air. We’ve pulled years of compacted oak dust out of return runs in French Normandy Village homes. This is a source-removal job, not a wave-a-brush-through job.
- Salt-corroded duct seams. Air moving through corroded joints pulls attic dust and insulation particles into your living space. The salt air near Biscayne Bay speeds that corrosion, especially in homes within a mile of the water. We inspect seams during cleaning and flag any that need repair.
- Cracked decorative plaster grilles from previous cleanings. We see this a lot: another company ran an oversized brush through a period register, and now the plaster is chipped. We use smaller heads and controlled negative pressure to clean the same system without making it worse.
See the difference
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After
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AfterPricing for Air Duct Cleaning in Coral Gables, FL
Most Coral Gables single-family homes fall between $450 and $900 for a full system clean, including all supply and return ducts, the air handler, and the register faces. Homes under 2,000 square feet with accessible attic ductwork run toward the lower end. Larger homes, two-story systems, or houses with low-clearance attic access and original plaster grilles run toward the higher end. Air duct repair work is quoted separately and added only with your written approval. We don’t use a per-vent price or a teaser coupon that becomes a bigger invoice once the van is in your driveway. Call (850) 779-9240 and we’ll give you a number for your home. The estimate is free, and the price we quote is the price you pay.
We Also Serve Cities Near Coral Gables
We work throughout the surrounding South Florida metro. Our Air Duct Cleaning crews serve Coral Gables and also cover Miami, Hialeah, and North Miami Beach. Dispatch and scheduling are coordinated from our Miami (South FL) office, and local crews handle the work in Coral Gables directly. For more about our service area, see Air Duct Cleaning in Coral Gables.
Serving Coral Gables, FL - Our Local Coverage Area
We’re based in the Coral Gables 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 Coral Gables
Salt air accelerates corrosion on galvanized duct seams and register frames, especially in attic spaces that trap heat and humidity. Homes closer to the bay see it sooner. We inspect every seam during a cleaning and repair corroded joints before they start pulling attic dust into your living space. Call (850) 779-9240 for a quote that includes a seam inspection.
Yes. Original 1920s-era ductwork behind decorative plaster grilles requires lower-pressure negative-air extraction and smaller agitation heads than newer homes with standard metal registers. In French Normandy Village, our techs navigated low-clearance attic spaces to run negative pressure and HEPA-filtered agitation tools through original 1950s supply and return ducts, removing years of fine live oak debris and mold colonies without disturbing the built-in cabinetry and plaster registers. Call (850) 779-9240 to schedule a walkthrough, and we’ll assess the access points before we quote.
Every three to four years for most Coral Gables homes, and more often if you have original ductwork, large live oaks overhanging the roofline, or family members with allergies. The combination of fine organic debris and persistent humidity means buildup happens faster here than in drier climates. After a hurricane season with extended power outages, we recommend an inspection even if you’re not due for a full clean. Call (850) 779-9240 and we’ll help you decide based on what’s actually in your ducts.
A genuine cleaning removes the debris, dust, and mold colonies from the duct surfaces using agitation and negative pressure. Fogging sprays a sanitizer into the air stream but leaves the source material in place. In Coral Gables’ humidity, that source material keeps pulling moisture and regrowing whatever you tried to kill. We do physical source removal first. If your system needs antimicrobial treatment afterward, we’ll tell you honestly whether it’s warranted, and we won’t sell you a fogging as a substitute for cleaning. Call (850) 779-9240 for a straight answer on what your system actually needs.
Yes, in most cases. The musty smell comes from mold and mildew growing on the dust and debris inside the ducts. Removing that material with brush agitation and negative pressure usually eliminates the odor at its source. We then check the condensate pan, coil, and duct insulation for the moisture source that started the problem. If the moisture issue isn’t addressed, the smell returns. Call (850) 779-9240 for an inspection and a written quote.
Contact Kestrel Air Duct Miami for Coral Gables Air Duct Cleaning
If your ducts haven’t been cleaned in years, or if you’re smelling musty air when the AC kicks on, call (850) 779-9240. We’ll give you a free estimate, a written price, and a defined arrival window. Every job includes the 365-Day Done Right Promise in writing: if the work falls short within the guarantee period, we return and make it right at no charge. Dale Whitmore holds every technician to The Kingswell Way: say the price, show up in the window we gave, leave the place cleaner, put the guarantee in writing, and come back if it fails. That’s how we’ve run since 2004. Call (850) 779-9240 today.
Written by Dale Whitmore, Owner at Kestrel Air Duct Miami, serving Coral Gables under the Kingswell Guarantee.