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 San Leandro, CA
Air Duct Repair in San Leandro usually means one of two things: a house built between the 1940s and 1970s where the original sheet-metal ductwork has finally separated at a seam, or a fog-belt home where mild damp air has eaten through duct tape and left a run hanging loose in the crawlspace. Your ducts carry every breath your family takes indoors, and in San Leandro they often run through areas you never see. We show up with Rotobrush and Nikro rigs, not a shop vac and a flashlight, and we fix what we find the same day. Call (855) 356-5880.
Why San Leandro Homes Are Different
San Leandro sits in the fog belt off San Francisco Bay, and that changes how ductwork ages. Heating systems here run only a few months a year, so ducts sit undisturbed for long stretches, collecting dust, pest debris, and in the older tracts off Estudillo, rodent nests and acorn caches. Rats use cold-air returns as highways from the nearby creek corridors and shoreline. Meanwhile, the mild damp air works on poorly insulated duct runs, encouraging mold growth and degrading the interior fiberglass lining common in homes built between the 1940s and 1970s. The single-story ranch and tract homes that dominate San Leandro were built with forced-air furnaces and rigid sheet-metal ducts, many still carrying asbestos-wrapped or failing fiberglass interior duct lining. When the furnace first kicks on in fall, homeowners finally see what accumulated all spring and summer. Pre-season duct cleaning and sealing is a distinctively seasonal San Leandro service, and it matters more here than in cities with longer heating seasons.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main San Leandro Services
San Leandro homeowners call us most about two things: duct systems that need a thorough cleaning after months of sitting idle, and dryer vents that have become fire hazards. Both are services we handle with commercial-grade equipment, residential pricing.
Air Duct Cleaning in San Leandro
San Leandro’s mild climate means ducts sit dormant for months, and the fog that rolls off the bay introduces moisture that binds dust to the duct walls. A standard cleaning in these homes involves a full negative-air setup with HEPA filtration, not just brushing what you can reach. We clean return and supply runs, remove rodent debris and old insulation fallout, and leave the system moving air cleanly. For the full scope of the service, see Air Duct Cleaning in San Leandro.
Dryer Vent Cleaning in San Leandro
Dryer vents in San Leandro collect lint fast, especially in older homes where the vent run from the laundry room to the exterior can be long and kinked behind walls. Every foot of that run is a place lint can build and ignite. We use professional brushes and HEPA vacuums to clear the full run from the dryer to the exterior cap, then confirm airflow at the termination point. For the full scope of the service, see Dryer Vent Cleaning in San Leandro.
Air Duct Repair in San Leandro
San Leandro’s mid-century ranch homes were built with forced-air furnaces and original sheet-metal ductwork that now, 60-70 years on, is often leaky, unsealed, and lined with deteriorating interior insulation. The marine layer keeps the system idle for much of the year, so homeowners only discover the dust, rodent debris, and fiberglass fallout when they first fire up the furnace in fall. That makes pre-season duct cleaning and sealing a distinctively seasonal San Leandro service. Air Duct Repair in San Leandro is about restoring those original runs to a tight, clean state, and it’s a capability most duct cleaners simply don’t offer. We clean it and fix it. Find the full service breakdown on our Air Duct Repair page.
Ductwork Repair
Signs you need it
Rooms that never reach the thermostat temperature, visible dust around supply registers, or a utility bill that climbs each fall often point to separated or crushed duct runs.
What it costs in San Leandro
Ductwork repair in San Leandro typically runs $350 – $800 depending on how many sections need re-sealing or re-supporting and whether the damaged run is in a crawlspace or attic.
How we do it
We locate the leak or separation, clean the joint surfaces, apply mastic sealant and mechanical fasteners rather than duct tape, then re-support the run and test airflow at the register.
Air Duct Replacement
Signs you need it
Ducts with rusted-through sections, crushed returns, or interior insulation that has turned to dust and is blowing into the living space usually need replacement rather than repair.
What it costs in San Leandro
Air duct replacement in San Leandro typically runs $2,500 – $7,000 for a full system, with partial replacements in the $800 – $2,000 range depending on accessibility.
How we do it
We remove the failed sections, install new sheet-metal duct sized to your furnace’s CFM output, seal every joint with mastic, and wrap exposed runs with new insulation where the old liner was compromised.
What Air Duct Repair Costs in San Leandro
| Item | Typical range in San Leandro |
|---|---|
| Ductwork repair (sealing, re-supporting, minor section replacement) | $350 – $800 |
| Air duct replacement (partial system) | $800 – $2,000 |
| Air duct replacement (full system) | $2,500 – $7,000 |
A few things push the price up in San Leandro: homes built on slab foundations often have ducts buried in the slab that are particularly hard to access, and older tracts with narrow crawlspaces mean more labor time to reach the damaged runs. Every quote is set per job by the written estimate, agreed before work starts.
Can you repair ducts without replacing the whole system?
Yes. Most San Leandro homes only need repairs to the specific sections that have separated or collapsed, not a full system replacement. We seal leaks, re-support sagging runs, and replace only what’s failed. Call (855) 356-5880 for an exact quote. Estimates are free.
How do I know if my ducts are leaking or just dirty?
Leaky ducts cause uneven temperatures and high bills even after cleaning. Dirty ducts blow visible dust. When we inspect, we test static pressure and airflow at the registers to separate the two problems. Call (855) 356-5880 to schedule an inspection.
Brands We Service in San Leandro
Our work keeps your existing systems functioning, including whole-home air quality units from Honeywell and Aprilaire. We work around these units carefully so cleaning doesn’t compromise your existing IAQ investment. Find details on our brands.
See the difference
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AfterPricing for Air Duct Cleaning Company in San Leandro, CA
| Service | Typical range in San Leandro |
|---|---|
| Air duct cleaning (full system) | $450 – $900 |
| Air duct cleaning with sanitizing treatment | $650 – $1,200 |
| Dryer vent cleaning | $150 – $300 |
| Ductwork repair | $350 – $800 |
| Air duct replacement (partial) | $800 – $2,000 |
| Air duct replacement (full system) | $2,500 – $7,000 |
| Ductwork installation (new runs, additions) | $1,500 – $4,500 |
San Leandro’s older tract homes tend to be harder to maneuver in than newer builds, and crawlspace access in the Estudillo area can add labor time. One flat price per system agreed before work starts, no per-vent pricing, and before-and-after photos of your own ducts.
Neighborhoods We Serve in San Leandro
We work throughout San Leandro, from the older tracts off Estudillo and Bancroft to the BART corridor and up toward the hills. Our typical response time for San Leandro is same-day or next-day, depending on the crew route and where the job is in the city.
- Estudillo Estates
- Washington Manor
- Davis Tract
- Mulford Gardens
- Floresta
Service Area – Cities Near San Leandro
Beyond San Leandro, we also serve the neighboring communities of Castro Valley, CA, Hayward, CA, Alameda, CA, and Oakland, CA. Same-day dispatch from 7am to 7pm, Sunday through Friday.
Serving San Leandro, CA – Our Local Coverage Area
We serve San Leandro and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning Company in San Leandro
Most duct repairs and replacements don’t trigger a permit in San Leandro, but larger installations that alter the HVAC system may. The best move is to ask your city’s building department before scheduling, and we can advise you based on the scope of the job. Call (855) 356-5880 for guidance.
A typical single-story ranch home in San Leandro takes about 3 to 5 hours for a full cleaning, depending on how many returns and supplies the system has and how much debris has built up in the runs. Homes with multiple systems take longer. We’ll give you a time range when you schedule.
We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. We’re closed Saturday. If you call on a Saturday, we’ll book you into the next available opening, Sunday through Friday, 7am to 7pm.
Duct Cleaning San Leandro has served San Leandro since 2018. Call (855) 356-5880 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
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 San Leandro Customers Say
"They photographed every return and supply before starting and sent me the file afterward. No upsell to a sanitizing treatment I didn't need."
- Beatriz Castillo"Told me straight that our ducts were in decent shape and didn't need doing every year like the mailer companies claim."
- Divya Singh"My wife's allergies had been bad in this house since we moved in. It's been two months since they did the ducts and it's noticeably better. Not a miracle, but real."
- Brian Parker