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Air Duct Repair in Livermore, CA

Get Your Airflow Back on Track

Stop fighting uneven temperatures and sky-high energy bills with professional duct repair that actually works.

A dusty and fur-covered air vent on a wall above a wooden floor, against a light gray baseboard.

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Technician in a blue uniform and cap works on a large metal ventilation duct in an industrial setting, adjusting or repairing the system from a ladder. Industrial piping and ducts are visible in the background.

Professional Duct Repair Services

What Fixed Ductwork Really Means

You’ll notice the difference immediately. Rooms that stayed stuffy finally get proper airflow. Your system stops working overtime to heat or cool your home, which shows up on your next energy bill.

No more wondering why the back bedroom is always too hot or why dust settles on everything within days of cleaning. When your ductwork functions properly, your whole home feels more comfortable and your HVAC system can do what it’s designed to do.

The real benefit isn’t just comfort—it’s knowing your system will last longer and cost less to operate. Properly sealed and repaired ducts mean your equipment isn’t constantly fighting against leaks and blockages.

Livermore Air Duct Specialists

We Know Bay Area Homes

We’ve been fixing ductwork problems throughout Livermore and the surrounding areas for years. We understand how homes here are built and what typically goes wrong with their duct systems.

Whether you’re dealing with an older home where the original ductwork is showing its age, or a newer construction where something wasn’t installed correctly, we’ve seen it before. Our technicians know the difference between a quick patch job and a repair that will actually last.

We’re licensed, insured, and focused on getting the job done right the first time. No overselling, no surprise charges—just straightforward duct repair that solves your problem.

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Our Duct Repair Process

Here's Exactly What We Do

First, we inspect your entire duct system to identify all the problem areas—not just the obvious ones. We use cameras and airflow testing to find leaks, disconnections, and damage you might not even know about.

Next, we explain what we found and give you a clear price for the repairs. No hidden fees or surprise add-ons. You’ll know exactly what needs fixing and what it costs before we start any work.

Then we get to work. We seal leaks properly, reconnect loose sections, and replace damaged ductwork with materials that match your system. We clean up as we go and test everything before we’re done.

When we finish, we show you what we repaired and test the airflow to make sure everything is working correctly. You’ll have documentation of the work and a warranty on the repairs we made.

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Complete Ductwork Repair Solutions

What's Included in Our Service

Our air duct repair service covers everything from small leaks to major ductwork replacement. We handle disconnected sections, damaged flex ducts, leaky joints, and improperly sized connections that cause airflow problems.

We also address insulation issues around your ductwork. In Livermore’s climate, proper insulation prevents energy loss and condensation problems that can lead to mold growth. If your ducts are losing conditioned air to your attic or crawl space, we’ll fix that too.

Every repair comes with proper sealing using professional-grade materials—not just duct tape that will fail in a few months. We use mastic sealant and metal-backed tape designed for HVAC systems. When we’re done, your ductwork will perform like it should.

A man in a plaid shirt and cap is smiling while holding a flexible air duct in a room with exposed beams and ducts.
The most common signs are uneven temperatures between rooms, higher than normal energy bills, and excessive dust throughout your home. You might also hear whistling or rattling sounds from your vents, or notice that some rooms barely get any airflow even when your system is running. If you can see disconnected or damaged ducts in your crawl space or attic, that’s an obvious sign. Many homeowners also notice their system runs constantly but never seems to reach the temperature they set on the thermostat.
Most duct repair jobs take between 4-8 hours, depending on how extensive the damage is and how accessible your ductwork is. Simple repairs like sealing a few leaks might only take a couple hours, while replacing damaged sections or fixing major disconnections can take a full day. We’ll give you a time estimate after we inspect your system. The good news is that you can usually stay in your home during the work, and we’ll make sure your system is working before we leave.
Repair means fixing what’s there—sealing leaks, reconnecting loose sections, and replacing small damaged areas. Replacement means installing entirely new ductwork. Most homes just need repairs unless the ductwork is very old or severely damaged. We’ll always try to repair first because it’s more cost-effective. However, if your ducts are undersized for your system, made from outdated materials, or damaged beyond reasonable repair, replacement might be the better long-term solution. We’ll explain your options and let you decide.
Yes, if your ducts have significant leaks or airflow problems. Leaky ductwork can waste 20-30% of your conditioned air, which means your system works much harder to maintain comfortable temperatures. When we seal those leaks and fix airflow restrictions, your system doesn’t have to run as long or work as hard. Most customers notice the difference on their next utility bill. However, the amount you save depends on how bad the problems were to begin with and your home’s overall energy efficiency.
Yes, we stand behind our repairs with a warranty on both materials and workmanship. The specific warranty period depends on the type of repair, but we guarantee that our sealing work won’t fail and any ductwork we install will perform as intended. If something goes wrong with a repair we made, we’ll come back and fix it at no charge. We also provide documentation of all the work we performed, so you have a record of what was repaired and when.
We work on all common ductwork materials including sheet metal, flex ducts, and duct board systems. Each material requires different repair techniques and materials, which is why experience matters. Flex ducts might need replacement sections, while sheet metal ducts can often be patched or re-sealed. We carry the right materials and tools for whatever type of system you have. If we encounter something unusual or a repair that’s beyond the scope of normal ductwork service, we’ll let you know upfront and help you find the right solution.

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