Clear out the buildup in your ducts and improve the air moving through your home.
Aeroseal Duct Sealing in Madison, AL for Airtight Comfort and Efficiency
If some rooms never seem to match the thermostat, or your energy bills keep creeping up no matter what you do, the answer may be hiding inside your ductwork. Most homes lose a surprising amount of conditioned air through small leaks that are nearly impossible to reach by hand. Integrity Services Heating & Cooling provides Aeroseal duct sealing in Madison, AL, a proven technology that seals those leaks from the inside, no demolition, no torn-up walls, and no guesswork. By helping improve energy efficiency, Aeroseal creates a more comfortable home while reducing unnecessary air loss.
What Is Aeroseal and How Does It Work?
A smarter way to seal ductwork—from the inside outAeroseal is a patented duct sealing process that works where hands, tape, and mastic simply can’t. After blocking off your vents and registers, our team pressurizes your duct system and injects a non-toxic, UL-tested aerosol sealant. The microscopic polymer particles travel with the escaping air, collect at the edges of every gap and crack, and build up until each leak is sealed, closing holes up to 5/8 of an inch wide throughout your entire system. This process also helps restore optimal airflow throughout your home.
The best part is that you don’t have to take anyone’s word for it. A computerized test measures your duct leakage before the process begins, and you receive a verified before-and-after report when the work is done. Most homes can be sealed in a single visit, and the results are backed by a 10-year warranty.
Getting a New HVAC System? Seal the Ducts First
Protect your investment and let your new equipment perform the way it was designed toA brand-new heating and cooling system can only deliver what your ductwork allows. If the ducts behind it are leaking, a portion of the comfort you paid for never reaches your living space—and your new equipment works harder than it should from day one. That extra strain can mean higher bills and more wear over the life of the system, while also reducing your HVAC system’s efficiency.
That’s why Integrity looks at the whole picture during AC replacement and furnace replacement projects. Pairing Aeroseal with a new installation helps your system reach its rated efficiency, keeps temperatures even from room to room, and protects the investment you just made. It also supports the entire HVAC system by reducing wasted energy and helping your new equipment operate more energy efficient from the start. And when ductwork is too damaged for sealing alone, our duct repair and duct replacement services cover the rest through targeted repairs when appropriate.
Why Homeowners Trust Integrity with Their Ductwork
The kind of service that keeps families coming back year after yearDuct sealing isn’t something most homeowners think about until comfort problems show up. Integrity takes the time to explain what’s happening in your system, show you the numbers, and recommend only what your home actually needs, with transparent pricing from start to finish.
Keep Your Sealed Ducts Performing with Routine Maintenance
Long-term comfort takes more than a one-time fixAeroseal delivers lasting results, but your HVAC system as a whole still benefits from regular care. Seasonal inspections catch small issues, like airflow problems, dirty coils, or worn components before they undo the efficiency gains you’ve earned.
Integrity’s maintenance memberships include scheduled visits, system checks, priority scheduling, and repair savings, so the comfort improvements from your duct sealing keep paying off season after season while helping restore performance over the long term.
| Feature | BEST VALUE Elite Membership | Select Membership |
|---|---|---|
| Monthly Investment | $29/month | $15/month |
| Annual Option | $348/year | $180/year |
| Maintenance Visits | 2 per year | 1 per year |
| Diagnostic Fee | Waived | $50 |
| Repair Savings | 10% off | 5% off |
| Refrigerant Coverage | Up to 3 lbs with repair | Not included |
| Replacement Credit | $100/year | $50/year |
| Priority Scheduling | Included | Included |
| Additional Units | $10/monthly per unit | $10/monthly per unit |
Aeroseal Duct Sealing FAQs
Thinking about sealing your ductwork? These answers cover what Madison-area homeowners ask us most.
Yes. The sealant is non-toxic, water-based, and UL-tested, and it has been used in homes, schools, and even hospitals. Your HVAC equipment is protected during the process, and the sealant only builds up where leaks exist.
Many homes lose 20 to 30 percent of their conditioned air through duct leaks. Your Aeroseal pretest will show the exact amount for your system, so you can see the problem in real numbers before any sealing begins.
Aeroseal is backed by a 10-year residential warranty, and independent testing shows the seal can last for decades. It’s a long-term fix, not a patch.
It depends on the condition of your ductwork. Aeroseal is ideal when ducts are structurally sound but leaking. If sections are crushed, disconnected, or badly deteriorated with damaged ductwork, duct repair or replacement may be the better path. Integrity evaluates your system honestly and recommends the option that fits.
Sealing duct leaks means more of the air you pay to heat and cool actually reaches your rooms, so your system runs less to hit the same temperature. This helps prevent rising energy bills, and many homeowners notice more even comfort right away and savings on their utility bills over time.
Yes. Leaky air ducts don’t just let air out, they pull dust, insulation fibers, and allergens in from attics and crawl spaces, then spread them through your home, contributing to poor air quality. Sealing leaks with Aeroseal helps improve airflow, keeps unfiltered air out of the system, so you breathe cleaner air, dust less often, and your filters last longer. For families focused on healthier air, it pairs well with our indoor air quality solutions.
Stop Paying to Heat and Cool Air You Never Feel
If your home has stubborn hot and cold spots, uneven temperatures, dusty rooms, or bills that don’t match your thermostat habits, leaky ducts could be the reason. Get a measured duct test and see exactly where your comfort is going while improving overall system performance.