Air Duct Cleaning in Middleburg - One Flat Price, Before-and-After Photos

Fast, Reliable Air Duct Cleaning Across Middleburg

Air duct cleaning in Middleburg typically runs $450 – $850 for a full residential system, which includes all supply and return ducts, the air handler, and both plenums. We do it in one visit, usually four to six hours, with a written price handed to you before we touch a single register. Most Middleburg homes we service fall on that range whether they’re 1970s ranches off County Road 220 or newer builds in the Clay County growth corridor. Call (737) 727-2314 and a live person answers, day or night.

Call (737) 727-2314

We work throughout Middleburg, from the neighborhoods along Blanding Boulevard to the subdivisions branching off Baxley Road and the newer streets near Oakleaf Plantation’s southern edge. Our crews know the housing stock here: original flex duct that has sagged for forty years, tight new construction that holds dust longer than homeowners expect, and return trunks that have quietly collected a decade of drywall dust, pet hair, and pollen. If you live in 32068 and you cannot remember the last time anyone looked inside your ducts, we should talk.

Why Cardinal Air Duct Cleaning Is Middleburg’s Preferred Air Duct Cleaning Company

Omar Haddad runs Cardinal Air Duct Cleaning as part of the Relay Home Co. family, founded in 2005, and built the local operation around one idea: you should always know exactly what a duct cleaning costs and what you are paying for before the work begins. That is why every Middleburg job comes with a written price per system, never per vent. You will not get a call-back saying the return run was longer than expected. The price does not change at the door.

Our technicians arrive in uniform, background-checked, and you will know the tech’s name before they pull into your driveway. The equipment is professional-grade: Rotobrush rotary brush systems for agitation, Nikro HEPA-rated vacuums for negative-pressure extraction, and Abatement Technologies containment units when a job calls for it. That matters in Middleburg because older ductwork needs real source removal, not a shop vac waved at a register opening.

Every booking runs through The Relay Standard. You get a live trackable arrival window, before-and-after photos of your own ducts, and a digital invoice payable from your phone. And the 365-Day Done Right Promise covers every job without exception. If it is not right within a full year, we come back and make it right at no charge. We do not know another duct cleaner in Clay County that puts that in writing.

Vent Cleaning in Middleburg

Vent cleaning in Middleburg means cleaning the register openings, the boots they sit in, and the first several feet of duct immediately behind them, where hair, dust, and carpet fiber build up fastest. In a typical Middleburg home this takes a couple of hours and runs $150 – $250 as a focused service. If your vents have not been pulled and wiped in years, you will see the difference on the register covers themselves, and on our before-and-after photos.

Thorough Register and Boot Cleaning

We remove each register, clean the visible boot by hand, then run a rotary brush down the connected duct run. The boot is where most visible contamination sits, which is why cleaning only the top face of a register cover accomplishes almost nothing. Middleburg homes with pets, carpeted hallways, or kids home all day tend to need this more often than the ducts themselves.

Supply Versus Return Vent Buildup

Return vents pull air in, so they collect a dense mat of dust and fibers on the back side of the grille. Supply vents, by contrast, carry the dust that settles back down after the system cycles off. We treat both differently: return boots get scrubbed back to metal, supply boots get agitated and vacuumed so nothing re-enters the room when the blower starts again.

Air Duct Repair in Middleburg

Air duct repair in Middleburg runs $200 – $600 for most typical jobs, depending on what we find: disconnected flex runs, crushed return trunks, gaping joints, or sagging sections that have pulled apart over the years. Homes built in the 1970s and 1980s along Blanding Boulevard and County Road 220 are the ones we usually find with original flex duct that has collapsed at low points, pulling joints open and letting the attic air into your system. The repair brings your system back to sealed, so you stop cooling the attic and start cooling the rooms again.

Sealing Leaks and Reconnecting Runs

When a duct run separates, your blower is pushing conditioned air into a wall cavity or the attic. We seal joints with mastic and foil tape, reconnect any flex that has slipped off its collar, and verify airflow at each register with a hood meter. You will feel the difference in rooms that never seemed to get cool enough in July.

Replacing Crushed or Torn Flex Duct

Flex duct gets crushed by foot traffic in attics, by stored boxes, by animals, or simply by age. Once the inner liner tears or the insulation compresses, that section has to come out. We replace it with new insulated flex, size-matched to your system, and secure every connection with a proper collar and clamp. No duct tape. No shortcuts.

Trusted Brands We Service in Middleburg

Middleburg homes carry a mix of systems from older Rheem and Goodman units to newer Trane, Carrier, and Lennox installs. You do not need to know your system’s brand to book a cleaning; we work on all of them. For filtration, we stock and install Aprilaire media filters and Honeywell electronic air cleaners, which many Middleburg homeowners ask about once they see what their existing one-inch fiberglass filter has been letting through. If you want better filtration after we clean, we can quote it on the spot with the same written-price rule.

Common Air Duct Cleaning Problems We See in Middleburg Homes

• Original flex duct sagging at every low point. Homes built in the 1970s and 1980s around Middleburg often have original flex runs that collect dust and debris wherever they dip. Each low point becomes a trap, and over decades the buildup restricts airflow and feeds dust back into the rooms.
• Drywall dust caked inside return trunks. Remodel work, especially bathroom or kitchen jobs, dumps fine drywall dust into the air. It gets pulled into the return side and sticks to the trunk walls. We see this constantly in Middleburg’s older ranch homes, and it will not blow out on its own.
• Tight new construction holding dust and cooking aerosol inside. Newer Middleburg homes are sealed tighter than anything built in the last century. That is good for energy bills but bad for air quality: dust, dander, and cooking residue stay inside longer and cycle through the system more times.
• Pet hair and dander packing supply boots. Middleburg has a lot of multi-pet households. Hair works its way through the return grille, past the filter, and into the supply side, where it mats inside boots and plates. We pull it out by hand before the mechanical cleaning starts.

Pricing for Air Duct Cleaning in Middleburg, FL

We Also Serve Cities Near Middleburg

Our crews cover the full Clay County area around Middleburg, including Orange Park, Green Cove Springs, Fleming Island, and parts of Jacksonville’s southwest side. If you are a few minutes outside city limits, we are still close by. Same pricing model, same written guarantee, same before-and-after photos wherever the job takes us.

FAQs About Air Duct Cleaning in Middleburg