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The Best Air Duct Sealing Services Winter Park
Increase your comfort and decrease your energy bills with Premium Aeroseal Technology.
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SERVING Winter Park, FL
The Best in Air Duct Sealing
Air ducts are often hidden in hard-to-reach areas, making it easy to overlook leaks that allow cool air (and your money!) to escape. Filterbuy HVAC Solutions use proprietary Aeroseal technology to seal these gaps to ensure your system runs efficiently and leak-free.
Using a non-toxic, industry-leading sealant, we seal ducts from the inside to prevent energy loss. Just like a leaky faucet, unsealed ducts can waste hundreds or even thousands of dollars over time. If you suspect leaks, don’t wait—sealing your ducts could cut your energy bill by up to 50%.

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…
Signs Your Air Ducts Need Sealing
Leaky air ducts can reduce your home’s comfort, drive up energy costs, and overwork your HVAC system. If you notice excess dust even with clean filters, it could mean air is escaping through gaps in your ductwork.
One of the most expensive consequences of leaky ducts is higher energy bills. When cooled air escapes into your attic or other unconditioned spaces, your HVAC system works harder to compensate, wasting energy and increasing costs. Sealing your ducts helps restore efficiency, reduce expenses, and improve overall indoor comfort.
Common Signs of Leaky Ducts:
- Excess Dust Buildup
- Dusty Vents & Registers
- Visible Insulation in Vents
- Uneven Room Temperatures
- Weak Airflow from Vents
- Rising Energy Bills
- A/C Running Constantly
- Inconsistent Indoor Comfort



Introducing the Best Aeroseal HVAC Air Duct Sealing Service Company in the Greater Winter Park Area
ZIP Codes Covered
32789, 32790, 32792
Seasonal Comfort at Unbeatable Prices
Explore Our Winter Park 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 SEALING SERVICES
Once on-site, your Filterbuy HVAC Solutions technician will inspect your air duct system, identify leaks, and confirm the sealing plan with you.
After sealing the ducts, we conduct thorough testing to ensure airtight efficiency, reducing energy waste and enhancing 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 Sealing Process
1
Inspection & Leak Detection
Our technician inspects your duct system to identify leaks and inefficiencies.
2
Preparation & Cleaning
Ducts are prepped and cleaned to ensure proper adhesion of the sealing solution.
3
Sealing Application
We apply an industry-leading sealant to close gaps and prevent air leakage.

Testing & Verification
The system is tested to confirm airtight seals, improved airflow, and energy efficiency.
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 Winter Park Homeowners
Explore our interactive presentation to learn about air duct sealing.

Air Duct Sealing FAQs
Everything You Need to Know in Winter Park
What is air duct sealing, and why is it important?
Air duct sealing means closing holes in your air ducts. This is important because it helps you use less energy. It also lowers your energy bills and makes your house feel better with cleaner air. If you want to know about the HVAC duct sealing cost in Winter Park, FL, keep in mind that this service can help lower your energy bills. Spending money on sealing now leads to long-term savings and better comfort in your home.
How do I know if my Winter Park home needs duct sealing?
Common signs include:
- High energy bills
- Uneven room temperatures
- Excessive dust
- HVAC system running constantly
If you notice any of these, a professional inspection can confirm whether sealing is needed.
How much can I save by sealing my air ducts?
Homeowners typically save 15%–25% on energy bills after sealing. In Winter Park, where HVAC use is frequent, the savings can be even greater over time.
Is duct sealing worth it if I already have a newer HVAC system?
Yes. Even top-notch HVAC systems don’t perform well with leaky ducts. Sealing these leaks helps your HVAC. It also guarantees you’re getting your money’s worth.
How long does air duct sealing take, and is it disruptive?
Most duct sealing jobs take just one day. The process is designed to be minimally disruptive. The team ensures cleanliness and care throughout the service.
Homeowner’s Guide
Expert Aeroseal HVAC Air Duct Sealing in Winter Park FL
Are your energy bills going up? It might not just be the weather. At Filterbuy HVAC Solutions, we’ve checked thousands of homes in Winter Park. Many of them had a hidden problem—leaky air ducts.
That’s why we offer Aeroseal HVAC air duct sealing in Winter Park, FL. This proven process finds and seals hidden leaks from the inside. With Aeroseal, you stop wasting energy and save money immediately.
Duct leaks can waste up to 30% of the air your HVAC produces, so you end up paying for comfort you don’t feel.
We’ve seen how sealing those leaks makes a big difference. It helps your HVAC system work better, lowers bills, and gives you cleaner air. This simple guide explains what we’ve learned and how you can stop wasting energy in your own home.
Ready to save money and breathe cleaner air? This is a great place to start.
Top Takeaways
- Up to 30% air loss happens in homes with leaky ducts.
- Duct sealing boosts efficiency and saves 15%–25% on energy bills.
- Winter Park homes are at higher risk, especially those with attic ducts.
- Customers see fast results, often within one billing cycle.
- It’s a simple, one-day fix with long-term comfort and savings.
Why Air Duct Sealing Matters for Winter Park Homes
If your energy bills are high and your HVAC won’t stop running, the problem might not be your system—it could be your ducts. Many Winter Park homes lose air into attics, crawl spaces, or walls due to gaps and poor sealing.
That wasted air means:
- Higher energy bills
- More wear on your HVAC system
- Less comfort indoors
As a trusted HVAC air duct sealing company in Winter Park, FL, Filterbuy HHVAC Solutions uses Aeroseal to close those leaks from the inside. Our clients often save up to 20% monthly, breathe easier, and need fewer repairs.
Benefits at a glance:
- Energy Waste Reduction: Prevents up to 30% conditioned air loss.
- Lower Utility Bills: Clients report saving up to 20% monthly.
- Improved Air Quality: Reduces dust, allergens, and pollutants.
- Long-Term Savings: Less strain on your HVAC = fewer repairs and longer system life.
Real Results in Winter Park: The Morales Home Case Study
What Happened
The Morales family in Winter Park faced:
- Uneven room temperatures
- An HVAC system running constantly
- High energy bills despite moderate usage
What We Found
Filterbuy’s inspection revealed:
- Multiple duct leaks—especially in attic areas
- Cooled air escaping into unconditioned spaces
- HVAC strain due to airflow loss
What We Did
- Conducted pressure testing and thermal imaging
- Sealed leaks using industrial-grade mastic
- Reinforced attic ducts with insulation
The Results
- 22% drop in energy bills (within one billing cycle)
- Even airflow restored throughout all rooms
- Reduced system runtime, lowering wear and tear
“After checking hundreds of homes in Winter Park, we’ve seen that leaky ducts are a major cause of high energy bills. Sealing those leaks made a big difference—bringing back comfort and cutting waste right away.”
📊 Supporting Statistics: What the Data and Fieldwork Show
At Filterbuy HVAC Solutions, our on-site findings consistently match national research. Here’s what we—and the data—reveal about duct sealing benefits:
- Air Loss Is Real
- We often detect 20–30% air loss in home duct systems.
- ENERGY STAR confirms this level of loss in typical U.S. homes.
🔗 ENERGY STAR
- Energy Waste Adds Up
- Leaky ducts in unconditioned spaces can cost homeowners hundreds per year.
- The U.S. Department of Energy recommends sealing ducts to stop this waste.
🔗 energy.gov
- Efficiency Improves with Sealing
- In the field, we observe 15–25% efficiency gains post-sealing.
- This aligns with national findings of up to 20% HVAC efficiency improvement.
- 🔗 Building Performance Association
🔍 Final Thought & Professional Insight
We’ve sealed thousands of systems across Winter Park. Here’s what we know:
Leaky Ducts = Hidden Energy Loss
- Most homeowners don’t realize they’re losing 20–30% of conditioned air.
- This air escapes silently—raising bills and reducing comfort.
Why Duct Sealing Matters
- It’s one of the most affordable upgrades for energy efficiency.
- Results are often immediate: better airflow, balanced temperatures, lower costs.
- It improves comfort without needing new equipment.
What We’ve Seen Firsthand
- Homes with sealed ducts are easier to heat and cool.
- Clients notice shorter HVAC cycles and more consistent temperatures.
- Energy bills drop within the first billing cycle in most cases.
If you want quick savings and better comfort:
Start with duct sealing.
We’ve found Aeroseal HVAC duct sealing services in Winter Park, FL, to be one of the smartest upgrades you can make. With high humidity and year-round HVAC use, duct leaks can quietly waste energy. Aeroseal fixes this from the inside, helping you save money and feel more comfortable—fast.
✅ Next Steps: What to Do Now
Take these simple steps to improve your home’s energy efficiency:
- Schedule a Duct Inspection
- Book a visit with a certified technician.
- We’ll check for leaks, gaps, and airflow issues.
- Review Your Energy Bills
- Look for patterns in usage spikes.
- High bills may point to duct inefficiencies.
- Get a Custom Plan
- We’ll create a duct sealing plan tailored to your home.
- Based on system type, age, and layout.
- Seal and Save
- The team seals ducts—usually in a single day.
- Enjoy better comfort and efficiency immediately.
- Monitor the Results
- Track your utility bills.
- Most clients see 15%–25% savings right away.
4 Reasons Why Filterbuy is the Best Choice for HVAC Solutions
Discover why Filterbuy is the premier choice for comprehensive HVAC solutions.
✔ Free Virtual Quotes — no visit needed to get started
✔ Flexible Financing — interest-free options for major upgrades
✔ Your Schedule, Your Way — we offer appointments that work for you
✔ Licensed Experts — skilled, friendly, and on time—every time
Enter your information and we will contact you promptly.
Get A Free Quote For Your Winter Park Home!
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