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 Almaden, CA
Air duct repair in Almaden usually means sealing or replacing sections of aging sheet-metal and flex duct in homes built from the 1960s through the 1980s, where the south-valley heat pushes AC systems hard and hill dust works its way into every loose joint. We’re Duct Cleaning Cupertino, and we’ve served Almaden since 2015 with a deliberately narrow focus: air duct cleaning, dryer vent cleaning, and air duct repair. Nothing else. That means when we open a return or pull a section of flex in a 95160 home, we know the failure patterns specific to this corner of the valley, not just generic HVAC issues. Call (877) 542-8668 for an honest assessment of what your ducts actually need.
Why Almaden Homes Are Different
Almaden sits at the south end of San Jose where the valley floor runs up into the foothills below Almaden Quicksilver County Park. That geography drives a specific duct-loading profile we don’t see in flat, mid-valley neighborhoods. Fine dry dust from open-hill and trail terrain blows down into the residential streets, and oak and grass pollen from the surrounding hillsides rides the same air. Homes here also sit in a hot microclimate against those hills, so summer AC cycles long and hard. Returns pull that dust-and-pollen mix straight into the ductwork, and over years it builds into a packed, gray-brown coat on the inside walls of the runs.
The housing stock compounds it. Almaden is dominated by 1960s-1980s suburban tract and ranch homes plus larger custom houses on the hillside edges. Many still run original or lightly-updated rigid sheet-metal ductwork with poorly sealed joints, or flex sections that have sagged, kinked, or pulled loose decades ago. Two-story homes add long, awkward runs that are rarely cleaned or inspected past the first few feet. We routinely find returns clogged with fine hill dust before the filters have even loaded up, especially along the foothill-edge streets. That’s the telltale of a Quicksilver-adjacent lot, and it changes how we approach every repair and cleaning job in 95160.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Almaden Services
Most Almaden homeowners call us first about two things: cleaning the years of hill dust and pollen out of their ductwork, and clearing dryer vents that have packed with lint against long runs to exterior terminations. Here’s what each involves in this specific part of the valley.
Air Duct Cleaning in Almaden
Duct cleaning here is not a quick pass with a shop vac. In Almaden’s 1960s-1980s homes, we’re clearing fine Quicksilver-adjacent hill dust, oak and grass pollen, and often construction debris from decades of renovation, all caked onto the inside of sheet-metal and flex runs. We use professional-grade Rotobrush and Nikro systems, the same tools trusted by restoration and remediation crews, with Abatement Technologies equipment providing negative-pressure containment so loosened contaminants don’t recirculate into your living space. If you’re in a two-story near the foothills, expect us to spend real time on the long, awkward return drops. See the full scope on our Air Duct Cleaning in Almaden page.
Dryer Vent Cleaning in Almaden
Dryer vent cleaning in Almaden is a fire-safety service, not a discounted add-on. Lint accumulates faster in long runs from ground-floor or garage laundry rooms to exterior terminations, and in Almaden’s tract and ranch homes those runs frequently exceed code maximums or make hard turns that trap lint. We use purpose-built vent-cleaning equipment, not improvised duct-cleaning tools, because the job is entirely different: you’re clearing a narrow, combustible-choked exhaust path, not a supply or return. The National Fire Protection Association identifies dryer lint as a leading cause of residential fires. Details are on our Dryer Vent Cleaning in Almaden page.
Air Duct Repair in Almaden
Air duct repair in Almaden typically means two things: sealing or replacing leaky, separated sections of 1960s-1980s metal duct, and replacing collapsed or disconnected flex runs, often in two-story homes with long, awkward drops. The south-valley heat pushes AC hard through systems that were never sealed well to begin with, and fine hill dust finds every gap. A leaky return pulls attic air, dust, and insulation particles straight into the system. A disconnected flex section means you’re paying to condition an attic or a wall cavity instead of a bedroom. We’re Air Duct Repair specialists, and on Almaden jobs we inspect the full visible run, not just the register, because the failure is usually hiding mid-run.
Ductwork Repair
Signs you need it
Rooms that never reach set temperature, visible disconnected or sagging flex in the attic, dusty supply air even with fresh filters, or a return that whistles and pulls from the crawlspace are all red flags in Almaden’s older tract and ranch homes.
What it costs in Almaden
Ductwork repair in Almaden typically runs $250 – $650 for a typical single-run fix, sealing joints, reconnecting separated sections, or patching small holes.
How we do it
We trace the problem run from register to plenum, seal accessible joints with industry-rated mastic or foil tape, reconnect loose flex, and re-support sagging sections so the repair holds under full blower pressure.
Air Duct Replacement
Signs you need it
Crushed, water-damaged, or disintegrating flex ducts, metal sections with rust-through or separated seams, or ducts so packed with decades of hill dust and debris that cleaning won’t restore airflow call for replacement, not patching.
What it costs in Almaden
Air duct replacement in Almaden generally runs $1,800 – $4,200 depending on the number of runs, accessibility, and whether flex or rigid metal is being installed.
How we do it
We remove the failed sections, size the replacement correctly to the existing trunk and registers, install new flex or metal with sealed, insulated connections, and rebalance airflow so each room gets what the system was designed to deliver.
What Air Duct Repair Costs in Almaden
| Item | Typical range in Almaden |
|---|---|
| Ductwork repair (single run, seal/reconnect) | $250 – $650 |
| Air duct replacement (partial, multiple runs) | $1,800 – $4,200 |
| Full ductwork installation (system scope) | $4,500 – $9,500 |
What pushes price up in Almaden: two-story homes with long, awkward attic runs, ducts buried under insulation or squeezed into tight soffits, and flex sections that have pulled completely apart and require new support framing. Every repair is priced as one flat figure per system, agreed before work starts.
How do I know if my ducts need repair or replacement?
Repair fits when the duct material is sound and the problem is a failed joint, a loose connection, or a small puncture. Replacement is the better call when flex is crushed, rusted through, or packed solid with adhered dust that cleaning can’t remove. We’ll show you the condition during the inspection.
Can you repair ducts in a two-story Almaden home without tearing out walls?
Yes. Most Almaden ductwork runs through attics, crawlspaces, and soffits, so we can access and repair the failed sections without opening walls. Long two-story drops are awkward but workable with the right equipment and access points. Call (877) 542-8668 for a same-week assessment.
Brands We Service in Almaden
We work on homes with Honeywell and Aprilaire filtration and whole-home air quality systems installed, and we keep common replacement parts and filter media on the truck when we’re working in Almaden. That means a routine duct cleaning or repair doesn’t stall waiting on a part three days out. See our brands for the full equipment list.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Almaden, CA
| Service | Typical range in Almaden |
|---|---|
| Air duct cleaning (whole home) | $350 – $650 |
| Dryer vent cleaning | $89 – $189 |
| Ductwork repair (single run) | $250 – $650 |
| Air duct replacement (partial) | $1,800 – $4,200 |
| Full ductwork installation | $4,500 – $9,500 |
| HEPA filtration system installation | $400 – $1,200 |
| Whole-home air quality consultation | $0 with service |
In Almaden, price goes up when we’re working in a two-story with long drops, when attic access is tight or ducts are buried under insulation, or when years of hill dust and pollen have packed returns and coils beyond a standard cleaning. Every job is one flat price per system, agreed before we start, with before-and-after photos of your own ducts so you can see the work was done.
Neighborhoods We Serve in Almaden
We work throughout 95160, from the flat tract-home streets near the old Almaden Winery area up to the custom homes along the foothill edges. Our typical lead time for a scheduled appointment in Almaden is a few days, and we batch jobs in the area to keep travel efficient. We regularly serve:
- Almaden Hills Estates
- Almaden Meadows
- Shadow Brook
- Country Club Almaden
- Pfeiffer Ranch
Service Area – Cities Near Almaden
Beyond Almaden, our service area reaches into the surrounding south San Jose communities. We cover Los Alamitos Creek, CA to the south, Communications Hill, CA to the northeast, and the neighborhoods around Cambrian, CA and Cambrian Park, CA to the north. If you’re just outside 95160, call (877) 542-8668 and we’ll confirm coverage for your street.
Serving Almaden, CA – Our Local Coverage Area
We’re based in the Almaden 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 Almaden
Most Almaden appointments are scheduled within a few days, and we batch work in 95160 to keep turnaround tight. Emergency calls, like a dryer vent that’s fully blocked or a return that’s pulled loose and dumping attic air, get priority. Call (877) 542-8668 and we’ll give you a real date, not a vague window.
In most Almaden single-family homes, sealing, repairing, or replacing sections of existing ductwork does not require a permit from the city of San Jose. Full system redesigns or changes to the mechanical layout can trigger review. We’ll flag any permit requirement before work starts, never after.
Yes. Foothill-edge homes in Almaden often have longer flex runs, multi-zone systems, and returns that load with hill dust faster than valley-floor homes. We allocate extra time on those jobs because the runs are longer and the dust load is heavier. If you’re in a custom hillside home, let us know when you call so we schedule accordingly.
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 Almaden 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."
- Carmen Salazar"Ran a negative air machine on the whole system rather than the shop vac on a stick that the cheap outfit down the road uses. Showed me the before and after photos from inside the trunk line and it was genuinely disgusting."
- Kelly Barrett"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Javier Delgado