From slab ranches with attic systems to two-story homes with a unit for each floor, Lago Vista ductwork shares the same enemies: attic heat, failed tape and dust. Free inspections, same-day service and a camera view of your own ducts before we recommend anything.
Your information is kept private and used only for your air duct service request.
The six services Lago Vista homeowners call us for most - from clearing a dust-loaded attic trunk to sealing the leaks that cool the attic instead of the house. Everything on this page is air duct in Lago Vista, TX — the work, the local conditions and the coverage.
Cleaning & Care
Air Duct Cleaning
Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each run is scrubbed individually, so years of dust and debris travel one way only — out of the ducts and into the machine. In Travis County, a cleaning after pollen season clears what the returns stored through cedar and oak months. Air Duct Cleaning in Lago Vista, TX is one call away, every day of the week.
Get a free estimate
Cleaning & Care
Air Duct Inspection
For a Lago Vista new build, the inspection shows exactly how much construction dust the system started life with. A camera goes inside your ductwork so you can see exactly what's in there — buildup, damage or blockages — before we recommend anything. Inspections are free. That local standard is what air duct inspection in Lago Vista, TX means with Air Duct Service Co.
Get a free estimate
Repair
Air Duct Repair
Crushed, torn or disconnected ducts leak the air you pay to heat and cool. We repair and rebuild damaged sections so airflow is strong and even again. That is air duct repair in Lago Vista, TX, done the way it should be.
Get a free estimate
Install & Replace
Air Duct Installation
New duct runs for additions, remodels and system upgrades — sized, sealed and balanced so every room gets its share of heating and cooling. It is why air duct installation in Lago Vista, TX keeps getting recommended to neighbors.
Get a free estimate
Repair
Air Duct Sealing
Leaky joints quietly waste a big share of your airflow. We seal seams and connections with professional mastic for a tighter, more efficient system. Booking air duct sealing in Lago Vista, TX takes one call, and the tech arrives with everything the job needs.
Get a free estimate
Cleaning & Care
Commercial Air Duct Cleaning
Offices, restaurants, retail and multi-unit buildings across Lago Vista — scheduled commercial duct cleaning with the same negative-air machine sealed onto the trunk, keeping your space comfortable, compliant and breathing clean. In Lago Vista, we schedule around business hours, so restaurants, offices and retail spaces stay open while the work happens. Commercial Air Duct Cleaning in Lago Vista, TX is one call away, every day of the week.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 air duct specialties. Call (888) 258-5005 and describe it.
A duct system in Lago Vista cools through a brutal, months-long season from inside a superheated attic. This is what we actually find here, and what we check on every visit.
A Lago Vista attic on a summer afternoon is one of the harshest places any building material works. Flex duct jackets age fast, tape dries and lets go, and straps stretch - so joints separate quietly overhead while the AC runs longer every year to hold the same temperature.
Growth around Lago Vista means subdivisions going up fast, and systems routinely run during drywall and paint to keep crews working. New ducts start life loaded with construction dust, and owners in fresh homes often notice gritty dust within the first year.
Two-story Lago Vista homes usually carry separate upstairs and downstairs systems, which means two trunks aging on their own schedules. The upstairs system - all attic, all heat - almost always needs attention first, and it is the one driving the summer comfort complaints.
Converted garages, casitas and room additions across Lago Vista often get ductwork tied in as an afterthought - undersized, unsealed or fed from the end of a trunk. Those rooms never match the house temperature until the run is sized, sealed and balanced properly.
Lago Vista sits in Travis County, and the ZIP list at the bottom of this page covers 1 serviceable ZIP codes — 78645 through 78645. The closest served neighbors are Jonestown, Point Venture, Leander, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-5005.
Same-day service, free estimates, licensed & insured — and a air duct that lights when you click the remote.
Every Lago Vista visit runs the same way — booked in one call, checked inside the ducts, and finished with the before-and-after shown to you, not just described.
Call (888) 258-5005 and tell us what the house is telling you — dust that comes back within days, rooms that never quite cool, airflow that feels weak. We book a local Lago Vista tech, same day whenever a slot is open.
The visit starts with a look inside the ductwork — at the registers and at the main trunk — so the diagnosis is something you can see for yourself, and the inspection is free.
A negative-air machine seals onto the main trunk and pulls debris out under vacuum while each register is cleaned in turn, so the dust leaves through the machine — not into your Lago Vista home.
You see inside the ducts before we start and after we finish, and any work beyond the cleaning is priced and agreed before it begins. Estimates are always free.
5 stars — based on 100+ reviews. Lago Vista homeowners rate Air Duct Service Co five stars across Google and Facebook, and they mention the same things: the free inspection, the sealed negative-air setup that keeps the dust out of the house, and ducts they could see before and after. Call (888) 258-5005 and put us to the same test.
Before blaming the unit, check the ducts. In Lago Vista, separated attic joints and leaking returns are behind a large share of weak-cooling calls: the system loses cooled air overhead and pulls hot attic air in its place. An inspection shows both on camera, and sealing plus repair often restores cooling the equipment always had.
Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each individual run is scrubbed on its own, so loosened dust travels toward the trunk and into the machine - never back into your rooms. We finish at the registers and show you the before-and-after on camera.
They hold the reservoir. Cedar, oak and grass pollen collect in the returns across their seasons and keep recirculating between them, so a Lago Vista house can feel pollinated in a month when nothing outside is blooming. Cleaning the trunk and returns removes that stored load.
Rooms that never reach the set temperature, an AC that runs long cycles on ordinary days, dust that returns quickly after cleaning and an attic hatch that feels cool when the system runs. Failed tape in attic heat is the standing Lago Vista culprit, and mastic sealing is the lasting repair.
Yes - offices, restaurants, retail, medical suites and multi-unit buildings across Lago Vista, scheduled around your hours. Commercial systems get the same method: the negative-air machine sealed onto the trunk, every run cleaned individually, and a camera record of condition.
No — and be wary of anyone who does. Every duct system is a different size and condition, so a phone price is a guess that changes at your door. Our inspections and estimates are free: a tech looks inside your actual ductwork first, then gives you one clear price before any work starts.
Air Duct Service Co is a national company with local technicians serving Lago Vista street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Texas is covered from our Texas page. The Lago Vista list below covers 1 ZIP codes, 78645 through 78645.
Don't see your ZIP? Lago Vista also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-5005 and we will confirm coverage for your street address on the call.
Also serving nearby: Jonestown, TX · Point Venture, TX · Leander, TX · Briarcliff, TX · Double Horn, TX · Lakeway, TX.
Message sent.
Thanks — we'll get back to you shortly. Need it faster?
