4.8 Stars 693 reviews
Oviedo’s Favorite Duct Repair Services
Breathe freely with duct repair services from the experts at Filterbuy HVAC Solutions.
SERVING Oviedo, 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 Oviedo Area
ZIP Codes Covered
32762, 32765, 32766
Seasonal Comfort at Unbeatable Prices
Explore Our Oviedo 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 Oviedo Homeowners
Explore our interactive presentation to learn about air duct repair.
Air Duct Repair FAQs
Everything You Need to Know in Oviedo
How long does a typical duct repair visit take?
Most single-system homes need two to four hours; severe damage or hard-to-reach runs add time.
Is duct tape good enough for a quick fix?
No. Standard cloth duct tape dries out and falls off. Professionals use mastic, metal-foil tape, or aerosol sealant rated for HVAC service.
Will repairing ducts reduce indoor dust?
Yes. Sealing gaps stops dusty attic or crawl-space air from being drawn into supply lines.
Can I stay in the house during repairs?
Absolutely—work is done in the attic or crawl space, and technicians keep living areas clean.
How often should ducts be inspected?
Once a year is plenty for most homes; sooner if you notice the warning signs above or after major renovations.
Is Aeroseal safe to breathe after the job is done?
Yes. The aerosol sealant is water-based and EPA-registered. Technicians keep the system under pressure until particles stick to the leaks; none are released into living spaces.
Do repaired ducts need new insulation?
Only if the existing insulation is wet, torn, or missing. Your technician will flag any sections that should be re-wrapped to stop heat gain from the attic.
How long does the slight sealant smell last?
Most homeowners notice a mild, glue-like odor for a few hours. It clears out once the HVAC runs a full cycle and fresh air dilutes the space.
What is the difference between duct repair and full replacement?
Repair seals, leaks, patches small tears, and swaps out short damaged pieces. Replacement involves removing long sections or the entire system when corrosion, pests, or crushed lines make repair uneconomical.
Can repaired ducts really extend HVAC life?
Yes. When leaks are sealed, the blower runs a shorter duty cycle, which reduces wear on motors, coils, and compressors—often adding years to system life while cutting service costs.
Homeowner’s Guide
Introducing the Best HVAC Air Duct Repair Service Company in the Greater Oviedo Area, FL
Filterbuy HVAC Solutions: Reliable HVAC Air Duct Repair Services in Oviedo, FL
When your ductwork is airtight, the air conditioner cools rooms faster, energy bills stay lower, and less attic dust enters the air you breathe. In humid Oviedo, loose joints and torn flex lines form quickly as metal sweats and insulation sags. Filterbuy HVAC Solutions repairs and seals those leaks, restoring steady airflow and helping your system run the way it should.
Key Takeaways
- Oviedo’s high humidity accelerates duct leaks and insulation damage.
- Look for uneven room temps, noises, dust, or high bills—classic leak clues.
- Expect the HVAC duct repair cost in Oviedo to fall between $200 and $800 for most jobs.
- Sealing leaks can cut cooling energy by 20 percent or more and help rooms cool faster.
- Filterbuy brings certified techs, upfront pricing, and round-the-clock service.
Oviedo’s Climate Puts Extra Stress on Ducts
August is the muggiest month here—local records show average relative humidity around 77 percent, with frequent afternoon storms. That moisture creeps into attic spaces and condenses on cold duct metal. Over time, seams loosen, insulation gets soggy, and conditioned air leaks out while hot attic air leaks in.
Telltale Signs You Need Duct Repair
- Rooms that stay hotter or colder than the thermostat setting
- Whistling or rattling noises in the ceiling when the blower runs
- Dust is collecting quickly on furniture even after filter changes
- Higher-than-normal summer power bills
- Visible gaps, crushed flex, or missing insulation in the attic
Spot any of these? It is time for a professional inspection.
Typical HVAC Duct Repair Cost in Oviedo
A 2025 HomeAdvisor consumer survey lists $200 – $800 as the normal price range to fix damaged ducts—patching leaks, re-insulating short runs, or replacing crushed flex— with larger jobs costing more. Always insist on a written scope that shows how many supply and return runs will be repaired and how leaks will be sealed.
Energy Savings When Ducts Are Sealed
A U.S. Department of Energy Building America case study sealed leaky apartment ducts with an aerosol “smart-glue” and hand-applied mastic, cutting duct leaks by about 90 percent and trimming heating-and-cooling energy use by up to 20 percent in each unit.
Likewise, a Florida Solar Energy Center test on two Central-Florida homes showed that fixing large leaks lowered cooling electricity by 18 – 37 percent.
When your Oviedo ducts get the same attention—sealing every gap and replacing damaged runs—more cool air reaches the rooms, the thermostat is satisfied sooner, and the AC runs less, which means lower bills and longer equipment life.
Health and Air-Quality Benefits
The EPA stresses that moisture control is the key to stopping mold and dust-mite growth indoors.
Sealing leaks keeps humid attic air—and the spores it carries—out of your supply ducts, cutting a common trigger for allergies and asthma.
Why Choose Filterbuy HVAC Solutions for Duct Repair?
Filterbuy is the HVAC air duct repair company Oviedo homeowners trust because we handle every repair method shown on our service page:
- Aeroseal duct sealing – We’re a certified Aeroseal dealer. The machine sprays safe “smart glue” that finds and seals hidden holes from the inside.
- Manual patch & repair – Technicians crawl every hot, tight attic space to seal joints with mastic, foil tape, and spray adhesive where the leaks are visible.
- Duct coating – After cleaning, we apply Fiberlock IAQ 8000 to harden porous surfaces and deter future mold or fiber shedding.
- Partial system replacement – If rodents or age have ruined a section or plenum, we replace only what’s needed and size it correctly for even airflow.
- Free quotes & guaranteed pricing – The number we give is the number you pay.
- Interest-free financing – Easy terms for larger repair jobs.
- Two years of free maintenance on qualifying work, plus a standard one-year labor warranty.
- 24/7 support – Schedule repairs day or night; leaks don’t wait for office hours.
- Experienced team – Specialists in flex, fiberglass, and metal ducts who know how to work quickly in Florida attics.
Need airtight ducts and lower energy bills? Call Filterbuy HVAC Solutions or book online for a free inspection and firm quote on HVAC duct repair services in Oviedo—excellent service, no hidden costs.
Enter your information and we will contact you promptly.