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PROFESSIONAL DUCT

CLEANING, SEALING
& REPAIR | AIRFLOW EXPERTS IN JACKSONVILLE

Duct Services

Your ductwork is the ‘hidden highway’ of your home. If those highways are cracked or dusty, your AC works twice as hard for half the comfort. We provide engineered solutions to fix leaks, eliminate dust, and balance your home’s airflow.

2026/2027 SEER2 & ENERGY STAR COMPLIANT

Always On Air

0%
Energy LOSS
Reduction
0°F Variance
AIRFLOW BALANCE ACCURACY
0% HEPA
FILTRATION STANDARD
0Years
SEAL LONGEVITY

* Data based on high-efficiency SEER2 upgrades and standard manufacturer warranty terms.

Our Professional Duct Installation Process

A duct installation isn’t just about tubes; it’s about fluid dynamics. We follow a rigorous 5-step process to ensure 100% comfort delivery.

01
MANUAL D ENGINEERING
02
CUSTOM PLENUM FABRICATION
03
STRAIGHT-RUN LAYOUT
04
CFM VERIFICATION & BALANCE

MANUAL D ENGINEERING

“We calculate the exact CFM required for every room based on size and window exposure to ensure the system breathes perfectly."

CUSTOM PLENUM FABRICATION

“We build galvanized steel or high-density plenums and seal them with fiber-reinforced mastic to eliminate air loss at the high-pressure source.”

STRAIGHT-RUN LAYOUT

“We pull flex ducts tight and use heavy-duty hanging straps every 4 feet to prevent sags and kinks that act as speed bumps for airflow.”

CFM VERIFICATION & BALANCE

“Using digital flow hoods, we measure the air at every vent and adjust manual dampers until every room stays at the exact target temperature.”

Problem Solving

Project Spotlight: The 'Attic Dust' Detox

A Jacksonville homeowner had a master bedroom 7 degrees warmer than the house and black ‘ghosting’ rings on their vents. We found a detached supply duct and a leaking return plenum sucking in hot attic air. After re-connecting the runs, applying armored mastic, and air balancing the system, the house reached 72°F instantly, and the AC now runs 3 hours less per day.

View Recent Work

Airflow Solution Types

Engineered ductwork services for maximum comfort.

Variable-Speed Inverters

We use fiber-reinforced ‘liquid rubber’ to create a permanent, airtight bond on joints—stopping the ‘Attic Vacuum’ effect.

Dual-Fuel (Hybrid)

Using flow hoods to tune manual dampers, ensuring air is ‘pushed’ to the back of the house and eliminating hot spots.

HEPA Cleaning

Deep mechanical cleaning with antimicrobial fogging to kill mold spores and ‘lock down’ dust particles inside the duct liner.

R-8 Insulated Replacement

Replacing collapsed or ‘sweating’ builder-grade ducts with thick, high-efficiency R-8 insulation designed for Florida attics.

READY TO START

Fast Diagnostics & Immediate Repairs.

Call Us Now

Our licensed cooling specialists are standing by 24/7. Don’t let the Florida humidity ruin your day—get your AC back on track with a single call.

The Pro's Advice

“Protect your airflow between professional sealings.”

01
THE REGISTER REVEAL: LOOK FOR DARK 'GHOSTING' RINGS ON THE CEILING AROUND VENTS; IT'S A SIGN YOUR DUCTS ARE PULLING IN DIRTY ATTIC AIR.
02
AVOID 'GREY TAPE': STANDARD DUCT TAPE ADHESIVE MELTS IN 130°F FLORIDA ATTICS. ONLY USE UL-181 RATED FOIL TAPE OR MASTIC FOR SEALS.
03
THE 20% LIMIT: NEVER CLOSE MORE THAN 20% OF YOUR VENTS. HIGH STATIC PRESSURE CAN POP DUCT SEAMS AND FREEZE YOUR AC COIL.
04
FURNITURE CLEARANCE: KEEP AT LEAST 8 INCHES OF SPACE BETWEEN FURNITURE AND RETURN AIR GRILLES TO ALLOW YOUR SYSTEM TO 'INHALE' PROPERLY.
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QUESTIONS?

“Everything you need to know about keeping your home comfortable.”

How do I know if my ducts are actually leaking?
If you dust every 2 days, see dark rings around vents, or have rooms that stay 5+ degrees warmer than the rest of the house, you have leakage.
Does duct cleaning actually work, or is it a scam?
It works when done by HVAC pros using mechanical brushes and HEPA vacuums. Avoid '$99 specials' that only vacuum the registers.
Will sealing my ducts really lower my electric bill?
Yes. Most homes lose 20-30% of their air through leaks. Sealing them can save $30–$75 per month during peak Jacksonville summers.
Should I replace my ducts when getting a new AC?
We highly recommend it. Putting a high-efficiency unit on old, leaky ducts is like putting a Ferrari engine in a car with flat tires.
What is 'Air Balancing'?
It's the process of tuning dampers to ensure every room gets the exact volume of air it needs to match the thermostat setting.