4.8 Stars 740 reviews
Coral Gables’s Favorite Air Duct Repair Services
Expert air duct repair services from Filterbuy HVAC Solutions to fix “hot spot” and save money.
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SERVING Coral Gables, 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 System Replacement Service Company in the Greater Coral Gables Area
ZIP Codes Covered
33124
33133
33134
33143
33144
33146
33156
33158
33206
Seasonal Comfort at Unbeatable Prices
Explore Our Coral Gables 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 Coral Gables Homeowners
Explore our interactive presentation to learn about air duct repair.
Air Duct Repair FAQs
Everything You Need to Know in Coral Gables
How often should I check my air ducts?
We suggest most homeowners check their ducts every three to five years. If you have pets, allergies, or live in a humid place like Coral Gables, we suggest checking them every year. This helps keep your air quality healthy.
What shows me that my ductwork needs fixing?
Common signs are: rooms having different temperatures. You might also notice low airflow from your vents or strange noises. High energy bills or more dust/allergy problems are other clues. If you notice any of these, it is time for a professional duct check. We suggest HVAC ductwork repair in Coral Gables FL from Filterbuy HVAC Solutions. You can book this service online.
Do leaking ducts make my energy bills higher?
Yes, they can. ENERGY STAR says 20–30% of your conditioned air can escape through leaks. We know that using air duct sealing lowers monthly bills. It also helps your HVAC system run better.
Can I get emergency duct repair right away?
Yes, we do. Filterbuy HVAC Solutions offers emergency repair in Coral Gables. Our team comes quickly to fix airflow. We stop energy loss and get your system back on fast.
Are your repair people trained and protected by insurance?
Yes, absolutely. Every person on our team is fully certified. They are also insured and have a background check. You can trust us with your home and your comfort.
What types of materials do you use to fix ducts?
We use strong, high-quality materials. These include galvanized steel, aluminum, and flexible ducting. We choose them for long life, safety, and efficiency. Our technicians match the material to your system for the best airflow. We suggest asking about our yearly HVAC care plan costs in Coral Gables FL to keep all your system components in great shape.
How much time does a standard duct repair need?
Most duct repairs are done in one day. Small sealing jobs may take just a few hours. More complex systems may need a full day of service. We aim for very little trouble and great results.
What good things happen after my ducts are fixed?
After repairs, homeowners usually see lower energy bills. You will have even heating and cooling. Your indoor air will be cleaner with less dust. Your HVAC will run more quietly and smoothly. Many Coral Gables clients say their homes feel “fresher” very quickly after the repair. We can also help with attic insulation for total home comfort.
How can I keep my ducts in good shape myself?
To keep ducts in top shape: Change your air filters often (every 1–3 months). Keep vents clean. Schedule regular HVAC tune-ups. Watch for unusual air changes. This care saves you money and helps your system last longer.
Is it worth fixing ducts in older houses?
Yes, definitely. Older Coral Gables homes often have old or leaky systems that waste energy. Fixing or replacing them improves comfort and saves energy. For older systems, you might want to consider a full HVAC installation for maximum efficiency.
How much will I pay for professional duct repair?
The price depends on how big your home is and how hard the repair is. On average, Coral Gables homeowners spend $400–$1,000. This cost is often paid back within a year because of lower energy costs. We also offer great rates on cleaning dryer vents to boost fire safety and home efficiency.
How can I schedule a duct repair service?
It is easy to schedule. Contact us online or by phone for a quick talk. Choose a time that works for you. Then relax while our team checks and fixes your ducts. We will handle everything. You will enjoy cleaner air and savings. We also have an annual AC Air Duct Repair contract in Coral Gables FL to help you save on regular maintenance.
Homeowner’s Guide
Best HVAC Air Duct Repair Services in Coral Gables FL From Filterbuy HVAC Solutions
A comfortable home starts with clean, steady airflow. Energy is wasted quietly by leaks. Also with dust and loose joints in many Coral Gables homes. These problems also harm indoor air quality. Because most ductwork hides inside walls or attics, these problems stay unnoticed until the power bill climbs or certain rooms feel warmer than others.
Filterbuy HVAC Solutions offers trusted air duct repair in Coral Gables FL. Our local team serves homes and businesses with fast and affordable service. We locate and fix leaks. Plus restore airflow and improve comfort. Request a free quote online. Or call our HVAC specialists for expert help.
Top Takeaways
- Fixing ducts helps keep energy bills lower.
- Repaired ducts make your home more comfortable all year.
- Proper duct care stops moisture and mold problems.
- Filterbuy HVAC Solutions uses smart tools and experience to fix ducts right.
- Even airflow keeps every room feeling just right.
Why Duct Repair and Maintenance Matter
Air ducts quietly control your comfort. Dust, pet dander and minor leaks gather and block airflow. This happens over time. Hidden ducts mean problems stay unseen until uneven temperatures, low airflow or bigger power bills appear.
Technicians at Filterbuy HVAC Solutions in Coral Gables inspect and fix duct systems every day. Warning signs include:
- Hot or cold spots between rooms.
- Dust or debris collecting near vents.
- Whistling or rattling sounds.
- Unexplained rise in energy bills.
Fixing problems early saves money and keeps your air healthy. The team locates leaks and reconnects ducts. They balance airflow throughout the home. Repairs take a few hours.
Routine maintenance also keeps your system efficient for longer. A preventative HVAC Air Duct Repair plan in Coral Gables FL helps spot small issues before they cause energy loss or early equipment wear. Homeowners notice cleaner air. Also steadier comfort right after the repair is done.
“We have been very happy with the services provided by this company, always prompt, courteous and professional. Our recent technician was very helpful with our questions, we would definitely recommend!”
— Rachel Scherzinger, Verified Google Review
Supporting Data: Why Duct Repair Matters
Studies show that air duct leaks waste both energy and comfort. The research confirms what our Coral Gables technicians see every week:
- Up to 30% of airflow is lost through leaks. ENERGY STAR – Duct Sealing
- Leaky ducts lower efficiency by up to 20%. EPA – Indoor Air Quality
- Air leakage accounts for about 13% of household energy waste. ASHRAE – Energy Efficiency Research
These numbers explain why sealing and repairing ductwork quickly pay off through lower energy bills, cleaner air and even room temperatures.
Why Choose Filterbuy HVAC Solutions for Ductwork Repair
Filterbuy HVAC Solutions makes duct repair simple and reliable. Every job starts with a free site survey and estimate. Our experts locate the issues, explain solutions clearly, and provide guaranteed pricing—no surprises.
What you can expect:
- Skilled repair using quality materials.
- Standard 1 year labor warranty. Up to 2 years of free maintenance in select cases.
- Zero interest financing options for larger projects.
- 24/7 customer support and quick scheduling.
Our team also offers post repair care and maintenance tips. This is so your system stays efficient. These extra steps ensure long term comfort. Plus clean air and energy savings for every Coral Gables home we service.
Final Thoughts
Your home should feel comfortable in every room. Fixing ducts with Filterbuy HVAC Solutions stops energy waste, improves air quality, and makes your HVAC system work smarter. Call today for a free quote and see the difference.
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