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St. Cloud’s Favorite Duct Repair Services
Breathe freely with duct repair services from the experts at Filterbuy HVAC Solutions.
SERVING St. Cloud, FL
The Best in Residential Air Duct Repair
Filterbuy HVAC Solutions specializes in repairing and replacing flex, fiberglass, and metal air ducts to ensure proper airflow and efficiency.
Hidden leaks can reduce airflow, making your AC work harder and increasing energy bills. Repairing damaged ducts helps lower costs, prevent breakdowns, and improve overall comfort.
AC Installation
When it comes to your comfort and energy bills, cooling systems have the biggest impact. We are experts in matching high-efficiency, reliable, and affordable AC solutions to your home, region, and preferences. That’s what makes us Filterbuy HVAC Solutions.
AC Repairs
Air Conditioners only break down when you need them, which is why we respond quickly so you can be cool and comfortable in your home. Depend on Filterbuy HVAC Solutions for an honest assessment of your repair job.
Yearly AC Tune-Up
Give your AC equipment the check-up it deserves! Regular maintenance will help ensure small issues don’t become big ones.
HVAC Care Plan
Our premium maintenance contract makes sure that all components of your HVAC system receive preventative maintenance on schedule to avoid wallet-busting problems.
Duct Repairs
If your duct’s structural integrity has been compromised (dislodged, punctured, crushed) it will need to be repaired, replaced, and resealed.
Duct Cleaning
Duct cleaning removes years of dust and debris to improve indoor air quality and address allergic reactions.
Duct Sealant
A non-toxic, water-based formula that seals all holes in your air ducts, so cool air is not wasted.
UV Light Installation
Create the healthiest indoor air quality by installing Filterbuy’s Germicidal UV Light. Kill microscopic pollutants, bacteria, and odor 24 hours a day.
Ionizer
Ionizers are a new technology that targets pollutants down to .01 microns in size. Think virus, mold spore, VOCs and more.
Attic Insulation
Low levels of attic insulation will make your AC unit work harder to keep your rooms cool, because heat will transfer through your ceiling. Maximize the energy efficiency of your home with proper attic insulation for south Florida.
Dryer Vent Cleaning
Cleaning dryer vents requires experience and the right tools. Once on site, your Filterbuy HVAC Solutions specialist will inspect the severity of lint build up. Our powerful vacuum & brush technique will guarantee the removal of hard to reach compacted lint.
OFFERING ALL MAJOR BRANDS YOU TRUST
AND MORE…
What to Expect
At Filterbuy HVAC Solutions, we provide expert ductwork repair to restore proper airflow, improve energy efficiency, and enhance indoor comfort. Our specialists thoroughly inspect your duct system for leaks, damage, and disconnections, ensuring every repair reduces strain on your A/C and lowers energy costs.
After repairs, we test the system to confirm balanced airflow and complete leak elimination. With high-quality materials and expert service, we help prevent costly A/C breakdowns and extend the life of your HVAC system.
- Comprehensive Duct Inspection
- Leak & Damage Detection
- Precision Sealing & Repairs
- Improved Airflow & Efficiency
- Reduced Energy Waste
- Lower Utility Bills
- Prevention of A/C Overwork
- Enhanced Indoor Comfort
Introducing the Best HVAC Air Duct Repair Service Company in the Greater St. Cloud Area
ZIP Codes Covered
34744, 34769, 34770, 34771, 34772
Seasonal Comfort at Unbeatable Prices
Explore Our St. Cloud HVAC Specials
Get Comprehensive A/C Maintenance for only $1 a Month
Stop worrying about your A/C – let us do that for you. See for yourself the difference being a Care Club member will make without any obligations or strings.
- Two Annual Tune Ups
- Drainline Flushes
- Free Emergency Call
- Condenser Coil Cleaning
There’s Clean, And There’s UV Clean.
Labor and parts included! Create the cleanest indoor air and live the healthiest life possible with a antimicrobial UV light system. Working in the background, your UV light emits a sterilizing level of UV radiation to neutralize harmful contaminants that are too small to be captured by a filter — like bacteria, viruses, mold spores, and other too small to see contaminants.
- Reduce Risk of Illness & Disease
- Soothe Allergy & Asthma Symptoms
- Freshen Your Space
- Extended HVAC Lifespan
SUBMIT THE FORM BELOW TO SAVE BIG!
WHAT YOU GET
YOU DESERVE THE BEST FOR YOUR AIR DUCT REPAIR SERVICES
Once on-site, your Filterbuy HVAC Solutions technician will assess your ductwork, review the repair plan, and confirm all project details.
After completing the repairs, we test for leaks and airflow efficiency to ensure your system is sealed properly, improving energy efficiency and overall home comfort.
Free Quotes
Get pricing quickly with a free estimate.
Interest-Free Financing
Special financing is available for new AC installations.
Flexible Appointments
Your time is valuable, and we make sure you have appointment options that fit your busy schedule.
Licensed Technicians
Our technicians will exceed your expectations with expert service completed on-time and to code.
Honest Warranty
1y labor warranty comes standard with all installs - but extended labor warranties are available.
24-Hour Customer Service
We’re available when you need help. 24 hours a day, 7 days a week.
HOW IT WORKS
Our Simple, Hassle-Free Air Duct Repair Process
1
Inspection & Assessment
Our technician evaluates your ductwork for leaks, damage, and airflow issues.
2
Identify & Seal Leaks
We locate problem areas and seal or repair damaged ducts.
3
Airflow Optimization
Adjustments are made to ensure even airflow and system efficiency.
Final Testing & Verification
We test the system to confirm improved performance and comfort.
AVAILABLE TAX CREDIT
New A/C systems that meet Energy Star requirements can become more affordable by qualifying for tax credits and other incentives.
Federal Tax Credit
Qualifying A/C systems receive
of the project cost, up to $600.
Qualifying heat pump systems receive
of the installation cost, up to $2,000.
A Guide For St. Cloud Homeowners
Explore our interactive presentation to learn about air duct repair.
Air Duct Repair FAQs
Everything You Need to Know in St. Cloud
Will I feel a difference right away?
Yes. Rooms reach the thermostat setting faster on the first cooling cycle after repairs.
Do sealed ducts lower indoor humidity?
Closing return leaks keeps muggy attic air out, so the AC removes moisture more effectively.
Is Aeroseal safe?
It is a water-based, EPA-registered sealant that dries inside the ducts and is safe for occupied homes.
How long will the repair last?
Tight metal or flex ducts usually stay sealed for 10–15 years with normal attic checks.
Can I remain at home during repair?
Yes. Technicians work in the attic; living areas stay clean and usable.
Will duct repairs make my system quieter?
Airtight ducts reduce blower noise and stop whistling seams.
Can repairing ducts really cut my energy bill?
Sealing leaks often trims cooling costs by 10–20 % because the AC no longer runs as long.
Homeowner’s Guide
Introducing the Best HVAC Air Duct Repair Service Company in the Greater St. Cloud Area, FL
Filterbuy – The Best HVAC Air Duct Repair Services in St. Cloud, FL
August afternoons in St. Cloud average about 90°F, and the air often holds roughly 75 % relative humidity. That hot, damp mix makes attic ducts sweat, loosens old tape, and opens gaps. Cooled air then leaks into the attic, dusty air slips indoors, and your AC runs longer. Filterbuy HVAC Solutions pinpoints every leak, seals it, and helps keep comfort high and bills low.
Key Takeaways
- High heat and humidity loosen St. Cloud ducts. Inspect attic ductwork once a year for gaps or damage.
- Leaks waste money. Up to 20 % of cooled air can escape through holes—sealing them cuts run-time and lowers bills.
- Indoor air quality improves. Closing return-side gaps keeps attic dust, pollen, and mould spores out of your living space.
- Typical repair cost: most homes pay $200 – $800; hard-to-reach leaks can reach $1,600.
- Filterbuy HVAC Solutions makes repairs easy. Certified Aeroseal sealing, fixed pricing, interest-free financing, and 24/7 support get your system back on track fast.
Signs you need a duct repair
- Rooms never reach the set temperature. Cool air is leaking out before it gets where you need it.
- Weak or whistling airflow. Vents hiss or blow less air because leaks or pinched lines restrict flow.
- Higher power bills. Costs rise even though you have not changed thermostat settings.
- Extra dust indoors. Return leaks pull attic dust and insulation fibers into the system.
- Musty or moldy smells. Damp attic air feeds mold inside the ducts.
- Visible damage. Torn flex, loose tape, or rodent-chewed sections in the attic are clear repair targets.
- Ducts older than twenty years. Seams dry out and insulation sags, making new leaks likely.
What Happens During a Filterbuy Repair
- Camera inspection – a small video probe maps every hole and loose joint.
- Seal hidden holes – Aeroseal “smart-glue” mists through pressurized ducts and hardens only on leaks.
- Patch open seams – technicians coat joints with mastic and UL-foil tape.
- Replace damaged runs – crushed or pest-damaged sections come out; new flex or metal goes in.
- Optional antimicrobial coat – Fiberlock IAQ 8000 is applied if mold was present.
- Proof video – a second camera pass confirms the duct system is now airtight.
Most single-system homes take two to four hours, start to finish.
Typical Duct Repair Cost in St. Cloud
HomeAdvisor’s 2025 cost guide shows most duct repairs land between $200 and $800; fixing a hard-to-reach leak can run $220 – $1,600.
Always ask for a written quote that lists every supply and return run so your HVAC duct repair cost in St. Cloud stays clear.
Stop Wasting Cooled Air
ENERGY STAR reports that leaky ducts can waste up to 20 % of the air you pay to cool or heat.
Sealing those gaps sends more conditioned air into the rooms, shortens AC run time, and trims monthly bills.
Leaks Hurt Indoor Air Quality
Return-side gaps act like straws, pulling attic dust, pollen, and mold spores into the system. Breathing mold can trigger or worsen asthma and allergy symptoms, according to the CDC. Sealing leaks keeps pollutants out of the airflow and keeps air cleaner.
Simple Upkeep After Repairs
- Change filters every 60–90 days. A clean filter protects new seals from dust.
- Check the attic once a year. Look for loose tape, torn insulation, or new rodent damage.
- Watch your bills. A sudden spike may signal a new leak.
Why Choose Filterbuy HVAC Solutions
- A Certified Aeroseal dealer seals pin-size holes hidden behind walls.
- Skilled hand repair secures every visible joint with mastic and foil tape.
- Partial replacements swap only damaged pieces, saving money.
- Fixed, upfront pricing—no add-ons on service day.
- Interest-free financing and two years of free maintenance on qualifying work.
- 24/7 phone support for scheduling and questions.
Book A Duct Repair Service Now!
Book a free camera inspection with Filterbuy HVAC Solutions in St. Cloud today. We’ll show you every leak and give you a firm, no-surprise quote—cooler rooms and lower bills are one visit away.
Enter your information and we will contact you promptly.
