Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Trusted Air Duct Repair for Vacaville Homeowners
Duct problems show up as uneven rooms, weak airflow at the far registers, or a heating bill that climbs while the house stays cold. In Vacaville’s dry, dusty summers and cool, mild winters, a lot of the duct systems we look at here have the same few failure points: loose joints, crushed flex runs, and seams that never got sealed right. Our technicians have up to 13 years of experience, and we come equipped with Rotobrush and Nikro tools because we’d rather fix the actual cause than chase symptoms. Air duct repair in Vacaville is available same-day, and every job starts with a free, no-obligation estimate. Call (888) 293-3839, and we answer 24/7.
HVAC Duct Installation
HVAC Duct Installation means building the full air distribution system for a home, not patching what’s already there. You need it when ductwork is missing, undersized, or laid out so badly that no amount of repair will get even airflow; a system that was designed around a smaller unit and then added onto is a common reason. Duct Cleaning Vacaville handles this by sizing the runs to your equipment’s airflow, then sealing and testing once it’s in place. For a typical residential installation in Vacaville, expect $3,000 to $8,500, depending on the number of runs, attic and crawlspace access, and whether the air handler needs new plenum connections. The written estimate sets the final price, and it’s free.
Sizing the Runs to the Equipment
A duct system has to move exactly as much air as the unit and the blower can produce. Undersized trunks make rooms starve for air no matter how the registers are adjusted, so we measure static pressure and confirm the layout before anything gets installed. That one step is why some installs work well and others send homeowners back to a repair call within a year.
Sealing and Balancing After Installation
After the runs go in, every joint is sealed with mastic and mesh, then the whole system is balanced so each room gets the airflow it should. We take before-and-after readings and photograph our own work, so you see what changed. If you’re comparing quotes, ask whether balancing is included, because it’s a big part of what makes the result last.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Air Duct Replacement
Air Duct Replacement is for ductwork that can’t be repaired economically, usually because aging materials have started to crumble or the layout is collapsing in multiple spots at once. Old flex and bare sheet metal from decades past can shed fibers into the supply air after they’ve dried out, and the leaks only build over time. We remove the failing runs, put in modern sealed ductwork, and confirm airflow at each register afterward. Typical Vacaville homes run $1,800 to $6,500 for the replacement itself, depending on how many runs and what kind of access your attic gives us. Every job starts with a free, written estimate that spells out the price per job before work starts.
Partial Replacement Versus Whole System
A lot of homes only need the worst runs replaced, not the entire layout. When we inspect, we separate the lines that are failing from the ones that still hold, and we’ll tell you honestly if a partial fix will solve the problem. We don’t price by the vent, so the estimate covers whole runs, not a count.
Materials That Handle Dry Valley Air
Rigid, insulated metal and premium flex hold up better here than older bare materials that dry out and crack. Seams get sealed tightly and connections to the air handler get made right, because that’s where a lot of heat and air loss starts. The photos of your own ducts, before and after, come with the job.
Ductwork Repair
Ductwork Repair handles the joint- and seam-level failures, which is what most Vacaville homes actually need. Crushed flex runs under floor framing, disconnected joints in the attic, and seams that were never taped all show up as air leaks and hot or cold rooms. We locate the leaks, seal the joint properly with mastic and mesh, and swap out crushed sections where air flow is being squeezed off. Common repairs in Vacaville run $250 to $1,200, depending on how many leak points we find and how accessible they are, and the estimate before any work starts is free. The written estimate sets the final price.
Finding Leaks Before Touching Anything
Guessing where the leak is wastes time and money. We use smoke and pressure testing to pinpoint the exact spots, which shows up clearly on attic runs, plenums, and connections at the register boots. Once the leaks are identified, the repair is targeted instead of covering the whole system.
Sealing the Joints That Actually Leak
Foil tape and duct mastic on properly cleaned joints hold up far better than a quick wrap of gray tape that peels within a season. We seal every joint we open, then check airflow again at the registers to confirm it improved. That final check is how you know the repair actually did what it was supposed to do.
Duct Replacement
Duct Replacement is a bigger scope than a repair, and it’s the right call when the ductwork has failed in a way that keeps coming back, such as a run that keeps splitting or a trunk that’s collapsed along its length. Homes with added rooms, a replaced HVAC unit, and a duct layout that was never updated for the new load often end up here. Our approach gets the new ductwork sized to the current equipment, and every connection gets sealed and balanced. Depending on the size of the house and the access, Vacaville duct replacement typically runs $2,000 to $7,500, per the written estimate, which is free.
Deciding Between Repair and Replacement
If a single joint popped loose, that’s a repair. If the run has cracked in several places, keeping it means paying for the same fix twice, and replacement is the honest answer. We inspect and then tell you which one your system actually needs, without pushing the bigger job.
What Changes With New Ductwork
New ductwork means a fresh friction surface, tighter seams, and a layout designed around today’s equipment instead of last decade’s unit. You’ll see the difference in the registers, but the real proof is the pressure readings we take before and after. It’s part of the job, not an add-on.
Ductwork Installation
Ductwork Installation is for new construction, additions, and remodels where the system is being built from scratch rather than replaced. It’s also the answer when a home has partial ducting that never connected to the HVAC unit properly. Duct Cleaning Vacaville plans the layout for the room loads first, then installs sealed, insulated runs with proper support and a full balance at the end. Typical Vacaville ductwork installation runs $2,500 to $8,000, with the written estimate fixing the price before work begins. Everything from the register boots to the plenum gets included in the scope.
Layout Planning Around the Room Loads
Every room has its own heating and cooling load, and the duct design has to match it. We plan the runs, register locations, and return path before cutting anything, so the system can be balanced without guesswork. A layout planned upfront saves the cost of reworking it later.
Support and Insulation Standards
Ductwork that sags loses airflow and starts to fail at the joints. Runs get supported at the spacing the material calls for, insulated where the attic heat or crawlspace cold can get to them, and sealed at every seam. These are details you don’t see once the dust settles, but they’re what decides how long the install lasts.
Brands We Service
Nikro is one of the professional-grade names behind the cleaning and repair equipment we run, and we know where their HVAC cleaning units excel on residential runs and where the results have to be checked afterward. Abatement Technologies air filtration equipment is built for containment during work, so when we open a duct system we’re not spreading dust through the rest of the house. We work with both because they’re the tools the trade actually trusts.
On the air quality side, we’re compatible with Honeywell and Aprilaire whole-home systems, which lets us integrate duct repair with the filtration and humidification already installed in a Vacaville home. That matters because a separated duct behind a system filter can pull unfiltered attic or crawlspace air straight into the house. Whether you have Nikro, Abatement Technologies, Honeywell, Aprilaire, or any other make, we can help.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Weak airflow at the far registers. Air that barely trickles out of one room while the others blow hard usually means a crushed or disconnected run. It’s not a filter issue if the rest of the house is fine, and it’ll only get worse as the duct holds its shape less and less.
- Uneven temperatures room to room. Rooms that never warm or cool the way the rest of the house does point to a duct leak or short-circuit. That’s wasted energy on every cycle, and it’s a repair, not something to live with.
- Visible damage or disconnected joints in the attic. Flex duct that’s torn, sagging, or pulled free at a boot is a clear sign. It carries attic air straight into the supply, which is exactly the air you don’t want inside the house.
- Dust blowing from registers after the system starts. If dust puffs out at startup, ducts are likely leaking from the crawlspace or attic, or debris is built up behind a joint that’s come apart. Cleaning alone doesn’t fix it if the opening stays open.
- Higher energy bills with no other explanation. A leaky duct system loses conditioned air before it reaches the room, so the unit runs longer to hold the set temperature. If the bills climb and the system has been serviced, the ducts are the next place to check.
Our Process, Step by Step
- 1
Free estimate and visual inspection. We walk the system with you, look at the attic, crawlspace, and register boots, and note everything that’s suspect. The estimate is written and the price per job is agreed before we open anything up.
- 2
Pressure and smoke testing. A duct blaster and smoke test show exactly where air is escaping and how bad it is. This is where a small repair turns out to be a bigger one, or the other way around, and it’s better to know that before we start.
- 3
Targeted repair or replacement. We seal, repair, or replace only what the testing shows is failing. Rotobrush and Nikro handle the interior cleaning side, and Abatement Technologies filtration keeps the rest of the house clean while the ducts are open.
- 4
Sealing and re-testing. Every joint we touch gets sealed with mastic and mesh, and we re-test the system after the repair. The before-and-after readings go on the report, along with photos of your own ducts.
- 5
Final walkthrough and register check. We check each register with you so you feel the airflow change in the rooms that were struggling. The report and photos are yours to keep, and any remaining questions get answered on the spot.
How Much Does Air Duct Repair Cost in Vacaville?
Air duct repair in Vacaville typically costs $250 to $1,200 for joint-level fixes, while a partial Air Duct Replacement runs $1,800 to $6,500 and full installation or new ductwork runs $2,500 to $8,500. Those ranges come from what the testing actually finds, and the written estimate you get before work starts is what sets the final price. Call (888) 293-3839 for an exact quote on your system.
What pushes a Vacaville job toward the high end: how far apart the leak points are, whether the attic is easy to move around in or has a tight, hot access, and whether the air handler connections need reworking along with the runs. If the testing turns up a single crushed flex run and nothing else, you’re looking at the low end. If the system has multiple disconnected joints in the crawlspace and dried-out materials at the same time, replacement can come out cheaper than a series of repairs.
How to avoid overpaying: ask for the estimate in writing before work starts, and make sure it covers the whole system. The bait-and-switch problem in this trade is a low teaser figure that climbs once the technician is onsite, which is why we price per job, never per vent, and put the number in writing first. Before-and-after photos of your own ducts come with the work.
What’s included in the free estimate: the inspection, the pressure and smoke testing, the written scope, and the price per job. Nothing gets opened up or sealed without your agreement. The number you’re quoted is the number you pay.
Our Service Area Near Vacaville
We serve homeowners across Vacaville and the towns around it, including Davis, Woodland, Esparto, Hartley, Allendale, Green Valley, El Macero, and Monument Hills. Dispatch windows are scheduled the same way everywhere, so the drive out to Green Valley or up toward Monument Hills gets planned the same as a job in the middle of town. Our technicians have up to 13 years of experience with the duct layouts common in the newer subdivisions and the older ranch homes around Solano County. Call (888) 293-3839 to check scheduling for your area.
Serving Vacaville, CA – Our Local Coverage Area
We serve Vacaville and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
Frequently Asked Questions About Air Duct Repair in Vacaville
Air duct repair is the work of fixing the physical problems in the ducts themselves: loose or disconnected joints, crushed runs, torn flex, and seams where air leaks out before it reaches the room. It’s different from cleaning, which removes built-up dust and debris from inside. We test the system, find the leaks, and repair them so the air goes where it’s supposed to go.
Most joint-level repairs in Vacaville take a couple of hours when the access is straightforward, and a partial replacement can run most of a day. Larger installations and full replacements are scheduled with a longer window. We tell you up front what your system needs and how long that scope takes before we start.
Typical repairs run $250 to $1,200, while partial replacement is $1,800 to $6,500 and full ductwork installation is $2,500 to $8,500. What moves the number is the number of leak points, how tight the access is, and whether the materials are failing in multiple places. The written estimate fixes the price before any work begins, and it’s free. Call (888) 293-3839 for an exact quote.
Yes. We’re compatible with Honeywell and Aprilaire whole-home air quality systems, and duct repair gets done in coordination with them so the filtration side stays intact. A separated duct behind a filter is a real problem here, because it pulls unfiltered attic or crawlspace air into the supply. We fix the duct and check how the filtration system fits into the repaired layout.
Same-day air duct repair is available in Vacaville when scheduling allows. Fast dispatch from 7am to 7pm, Sunday through Friday, and we’re closed Saturday. We answer 24/7, and a call outside dispatch hours is booked into the next opening, Sunday through Friday, 7am to 7pm.
We give a written scope with each job, and the warranty terms come with that written estimate so you see them before work starts. The specifics depend on what’s being repaired or replaced, and we go over them with you as part of the estimate. Ask during the call and it’ll be spelled out in the paperwork.
Clear access to the attic or crawlspace opening and move anything stored in front of it, then note which rooms have the weak airflow or temperature problem so the technician can start there. Secure pets for the duration of the visit. If you have photos of your registers or the ductwork, bring them out; they can help us see what changed.
Schedule Your Air Duct Repair Service in Vacaville Today
If the registers are weak, the rooms don’t match, or you’ve had a contractor flag ductwork they left untouched, call (888) 293-3839. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. Our technicians have up to 13 years of experience, and every job begins with a free, no-obligation estimate and a flat price per job agreed before work starts. One call covers cleaning, dryer vent, and repair, so the whole air path gets resolved together. Call now or visit our Vacaville service page, or start with duct cleaning in Vacaville. We also serve nearby University of California-Davis and the surrounding towns.
Written by the team at Duct Cleaning Vacaville.