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.
Air Duct Cleaning Company in Evergreen, CA
Air duct repair in Evergreen usually means one of two things: a collapsed flex-duct branch in the attic or a rusted-out section of original sheet metal from the 1970s. Homes here were built fast during the east-side expansion, and the ductwork is now hitting the age where joints fail, insulation crumbles, and air quietly leaks into the attic instead of reaching the bedrooms. Our team at Duct Cleaning Milpitas has served Evergreen since 2018, bringing professional-grade Rotobrush and Nikro equipment and a repair-first approach that treats the duct system as a single connected unit. Call (877) 358-5491 for a straight answer about what’s going on in your ducts.
Why Evergreen Homes Are Different
Evergreen sits against the eastern foothills of San Jose, and the housing stock tells the story of rapid suburban growth between the 1960s and 1990s. What that means for ductwork is specific. Many of the 1970s and 80s two-story plans still run their original rigid sheet-metal trunks through the walls and attic, with flex-duct branches added later. After thirty or forty years of hot, dry summers, that flex duct has often lost its outter jacket, leaving insulation hanging and joints separating. Homeowners in neighborhoods off Yerba Buena and San Felipe Road regularly call us for air that never seems to reach the upstairs rooms. The cause is rarely the furnace – it’s a disconnected or crushed flex branch in the attic.
The climate does its own damage. Evergreen’s dry Mediterranean summers push fine dust and wildfire smoke into return-air systems, and Spare-the-Air days mean windows stay shut while the HVAC runs longer. Then winter rains flush pollen and dust through attic vents. The result is a heavier loading of fine particulate in ducts than you’d find in, say, a coastal climate. In the hillside streets near Evergreen Valley, we also find raccoon and rodent debris plus acorn caches inside attic flex runs. Pest intrusion into ducts is as common a call here as dust, and when that’s the case, a repair usually follows the pest exclusion work because animals chew through duct walls and insulation.
None of this requires special city permits for the duct work itself. What it requires is someone willing to get into the attic, inspect the full run, and show you exactly what’s failing before quoting a repair. You don’t need a generalist for that. You need someone whose entire day is ducts.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Evergreen Services
Most Evergreen homeowners contact us for one of two reasons: the ducts are dirty, or the dryer vent hasn’t been touched since the house was built. Both have a serious local angle, and both get addressed with professional-grade equipment, not improvised tools.
Air Duct Cleaning in Evergreen
Duct cleaning in Evergreen is less about mold and more about seasonal smoke, ash, and dust loading in aging flex-duct and sheet-metal systems. After decades of summer heat cycling, duct interiors collect a fine film of particulate that moves through the house every time the blower kicks on. Our process pulls that material out under negative pressure, using Nikro and Rotobrush systems built for the task. We also inspect for separated joints and animal intrusion while we work, because in Evergreen those two problems frequently show up together. When a pest has been in the attic, a cleaning should follow the exclusion visit. For a full breakdown of what a cleaning involves and what it costs, see Air Duct Cleaning in Evergreen.
Dryer Vent Cleaning in Evergreen
Dryer vent cleaning is a safety service, plain and simple. Lint accumulation inside a vent restricts airflow, raises dryer operating temperatures, and creates a fire risk that most homeowners never see because it’s hidden behind the wall or under the floor. In Evergreen homes with original vents from the 1980s and 90s, long runs with multiple elbows and sagging flex sections compound the problem. We clear the full run, verify proper airflow at the exterior termination, and tell you if a damaged or disconnected section needs repair. If your dryer takes two cycles to dry a load, the vent is the likely cause. Read more about how we handle it on our Dryer Vent Cleaning in Evergreen page.
Air Duct Repair in Evergreen
Air duct repair in Evergreen comes down to one recurring scenario: the original duct system from the 1970s through the 1990s has finally given out, and air that should be reaching the upstairs bedrooms is instead blowing into the attic. Hot, dry summers bake the flex-duct outer jackets until they split, and the inner liner sags or pulls loose at the take-off collars. A torn return duct also sucks attic air – along with dust, insulation fibers, and whatever the raccoons left behind – directly into the air you breathe. Our repair scope covers Air Duct Repair from the simplest joint reseal to full branch replacement, all in a single visit. If the system has failed, cleaning won’t fix it. The repair has to come first.
Air Duct Replacement
Signs you need it
Rooms stay hot in summer or cold in winter even with the system running, and a look in the attic shows split outer jackets, sagging liner, or separated joints in the flex branches.
What it costs in Evergreen
Replacing damaged flex-duct branches in Evergreen typically runs $325 – $785 per full branch replacement, with whole-home duct replacement ranging from $3,900 to $8,500 depending on the number of runs and attic access.
How we do it
We remove the damaged run, install new insulated flex duct with properly sealed connections at both ends, and balance airflow so each room receives its design share of conditioned air.
Ductwork Repair
Signs you need it
A musty or dusty odor when the blower starts, visible dust streaks on ceilings near supply registers, or a sudden spike in one room’s temperature point to leaking or disconnected duct joints.
What it costs in Evergreen
Ductwork repair in Evergreen typically ranges from $225 to $850, with most joint resealing and small-section patching landing between $325 and $485.
How we do it
We locate every failed connection with a full visual inspection plus airflow testing, then mechanically fasten and seal each joint with foil tape or mastic, never cloth duct tape, which hardens and fails inside a year.
What Air Duct Repair Costs in Evergreen
| Item | Typical range in Evergreen |
|---|---|
| Duct joint resealing (per section) | $225 – $485 |
| Damaged flex-branch replacement (per branch) | $325 – $785 |
| Whole-home duct replacement (single system) | $3,900 – $8,500 |
Attic access and the condition of your existing trunk line push these numbers up or down, but you’ll know the full price before any work starts. No per-vent pricing, no surprise line items added when we’re already in the attic.
Can you repair just one duct run instead of the whole system?
Yes, and in Evergreen that’s the most common job we do. If only one flex branch is collapsed or chewed through, we replace that run and leave the rest alone, typically $325 – $785 for the full branch.
How do I know my ducts actually need repair and not cleaning?
If airflow is weak only in specific rooms and the system runs constantly, that’s a leak or a disconnected run, not dirt. We’ll show you photos from the attic so you can see the failure yourself before approving anything. Call (877) 358-5491 to schedule an inspection.
Brands We Service in Evergreen
We work on and around the equipment Evergreen homes actually have: Guardsman flex-duct products, Honeywell filtration and media, and the Rotobrush and Nikro systems we bring on every cleaning job. Our trucks carry common flex sizes and fittings, so most repairs don’t wait on a parts house. See our brands for the full equipment list.
See the difference
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After
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AfterPricing for Air Duct Cleaning Company in Evergreen, CA
| Service | Typical range in Evergreen |
|---|---|
| Air duct cleaning (entire system) | $450 – $1,350 |
| Air duct cleaning with furnace/air handler cleaning | $495 – $1,400 |
| Duct joint resealing (per section) | $225 – $485 |
| Damaged flex-branch replacement (per branch) | $325 – $785 |
| Duct repair with pest debris removal | $425 – $975 |
| Whole-home duct replacement (single system) | $3,900 – $8,500 |
| Dryer vent cleaning (single-story, short run) | $85 – $150 |
| Dryer vent cleaning (two-story roof or multi-elbow run) | $150 – $280 |
| Dryer vent repair (disconnected or damaged section) | $150 – $320 |
Evergreen prices push toward the upper end when attic access is tight, when pest debris must be safely removed before sealing begins, and when two-story homes mean longer vent and duct runs. We quote one flat price per system before work starts, with no per-vent add-ons at the end of the job.
Neighborhoods We Serve in Evergreen
We cover all of Evergreen’s 95148 zip code, from the valley-floor subdivisions to the hillside streets where attics get hot enough to bake duct insulation. We schedule in half-day blocks so we can give each job a full inspection and a thorough remediation, not a rushed glance.
- Evergreen Valley
- The Villages
- Silver Creek Valley
- Aborn Road corridor
- Yerba Buena Highlands
Service Area – Cities Near Evergreen
Our duct crew regularly works beyond Evergreen’s borders, handling the same aging tract-home ductwork in East San Jose, CA and Berryessa, CA. We also serve Central San Jose, CA and the Spartan Keyes, CA neighborhood, where older sheet-metal systems have their own set of common failures.
Serving Evergreen, CA – Our Local Coverage Area
We’re based in the Evergreen area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in Evergreen
Most Evergreen calls are scheduled within 3 to 5 business days, and attic inspections for suspected duct failure can often be booked sooner. We’re based in Milpitas, so Evergreen is a short drive, not a day trip.
No permit is required for duct cleaning, vent cleaning, or duct repair work in Evergreen, since these are system-maintenance and repair tasks, not structural changes. If a full replacement ever triggered a permit, our team would handle that with the city.
Yes. Most Evergreen HOAs are concerned with exterior appearance and roof-mounted terminations, not the interior duct work. We keep roof work minimal and tidy, and we’ll let you know if a visible vent cap replacement needs HOA coordination first.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Evergreen Customers Say
"Quoted per system rather than the bait and switch per vent pricing everybody else in town uses. The number I was told on the phone was the number on the invoice."
- Lucia Hernandez"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Kevin Lin"Fair price and thorough work. They ran about an hour and a half past the estimated finish time, so don't schedule anything tight after."
- Justin Tran