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  • 919 S Winchester Blvd San Jose, CA 95128

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Customer Reviews

Real customer experiences from Google Maps

A

Anastasiyka

Sep 17, 2025
5/5

Absolutely stellar service from these guys! The team was professional, fast-responsive, on time, and did an incredible j...

M

Murad Jafarzade

Jul 11, 2025
5/5

Mark from this company was very knowledgeable and cleaned our dryer duct. Now our dryer works smoothly and perfectly. I ...

C

Carly B

Jun 28, 2025
5/5

They were amazing! I called them for an urgent situation and they accommodated my schedule. They were professional, kept...

L

Laura Cyrus

May 12, 2025
5/5

I recently hired this company and I can't describe how satisfied I am. The guys did an amazing job - they cleaned my ent...

S

Sevinc Elzamin Bayramova

Apr 20, 2025
5/5

Great experience with Ductech! They managed to fit us in the same day, cleaned our air ducts perfectly, and were super f...

Local Duct Service in San Jose

Clean ducts make a home feel better. Air moves evenly. Dust settles less. Rooms reach the set temperature faster. The HVAC runs easier and quieter. Bills can drop. That is the point of our service. Ductech keeps the process simple. We arrive on time. We protect floors and furniture. We clean the entire path. We show you proof before we leave. Friendly people. Clear steps. No mess.

Why air duct cleaning matters

Air carries dust, dander, pollen, and fine debris. It sticks to the inner walls of ducts. Elbows trap more of it. Flex duct can hold pockets of dust. Over time, airflow slows. You feel uneven rooms. Filters load up fast. Odors linger. Cleaning removes that burden. The system breathes again. Comfort improves. Surfaces stay cleaner longer.

Signs it is time

  • Dust lines on registers.
  • A musty puff when the system starts.
  • Weak flow in a few rooms.
  • Hot or cold spots that never balance.
  • More sneezing when the fan runs.
  • You had recent remodels or drywall work.
  • Pets that shed year-round.
  • Filters clog earlier than they used to.

What we actually clean

We clean supply trunks and branches. We clean return runs and grilles. We brush and vacuum metal and flex. We wipe registers. We tidy accessible plenums. We remove dust, pet hair, and light construction debris. We collect at the source with HEPA equipment. We do not “blow and go.” We do not fog by default. If you want sanitizer, we offer a low-odor, eco-friendly product on request.

Our process (short and clear)

  1. Protect. Shoe covers. Floor runners. Corner guards. We cover nearby furnishings.
  2. Inspect. We map the layout. We count registers. We note access points and tight turns.
  3. Set negative pressure. We isolate the air handler. We connect a HEPA collector.
  4. Agitate and collect. Rotary brushes or air whips move debris toward the collector.
  5. Registers and returns. We remove, wash, and reinstall grilles. No sticky residue.
  6. Air handler area. We vacuum accessible dust in the cabinet area we opened.
  7. Close access. We install proper doors or caps. No tape patches left behind.
  8. Verify. Visual checks. Airflow or pressure readings where useful.
  9. Show you. Photos and short notes. You see what changed.

Same-day help, warranty, and quality parts

Need service today? Ask about same-day openings. We hold urgent slots when we can. Our workmanship includes a service warranty. If we replace items—access panels, dampers, register boots, or grilles—we use original-spec/manufacturer-approved parts. Those come with a parts warranty. No gimmicks. No hidden add-ons.

Real benefits you will notice

Cleaner ducts mean less dust on shelves. Better airflow means faster heating and cooling. Coils stay cleaner. Motors run cooler. Filters last longer. The system works within design limits. That helps it last more years. Breathing feels easier, too.

Built for San Jose homes

We service condos and townhomes. We handle tight closets and long runs. We work in older homes with many elbows. We adapt to flex and rigid duct. We plan around kids, pets, and meetings. We keep pathways safe. We leave rooms tidy.

Our approach is eco-friendly

We rely on source removal. We capture dust at the tool. We use HEPA containment. We avoid harsh chemicals by default. We recycle packaging. We dispose of waste responsibly. We keep odors low. We respect your air.

Pricing you approve first

Homes differ. So do systems. Pricing depends on size, register count, access, and debris level. We explain the scope. We give a written quote. You approve before we start. There are no surprise fees later.

Service Area — San Jose ZIP Codes We Cover

Ductech serves all San Jose neighborhoods:

95002, 95101, 95102, 95103, 95106, 95108, 95109, 95110, 95111, 95112, 95113, 95114, 95115, 95116, 95117, 95118, 95119, 95120, 95121, 95122, 95123, 95124, 95125, 95126, 95127, 95128, 95129, 95130, 95131, 95132, 95133, 95134, 95135, 95136, 95137, 95138, 95139, 95140, 95141, 95142, 95148, 95150, 95151, 95152, 95153, 95154, 95155, 95156, 95157, 95158, 95159, 95160, 95161, 95164, 95170, 95171, 95172, 95173, 95190, 95191, 95192, 95193, 95194, 95196.

FAQ about Duct Cleaning in San Jose

How do I know if my ducts in San Jose need to be cleaned?
If your air filters clog much faster than usual, or you see visible dust buildup around vents despite regular cleaning, it’s a strong sign. Also, if you smell musty odors or see mold spots on vent covers, schedule a duct check.

What health benefits can homeowners in San Jose expect from duct cleaning?
Cleaning removes allergens like pet dander, pollen, and mold spores from ductwork, which helps reduce allergy symptoms and respiratory irritations. It also improves overall air quality.

Are there standards or certifications I should look for when selecting a duct cleaning company in San Jose?
Yes — look for companies that follow NADCA (National Air Duct Cleaners Association) standards, use HEPA vacuums, and provide proof of licensing and insurance. Reputable companies will inspect all accessible components.

Does duct cleaning in San Jose save money on utility bills?
Yes — when ducts are free of debris and buildup, your HVAC doesn’t have to work as hard to heat or cool your home, which lowers energy consumption. Homes often see noticeable savings after proper cleaning.

For more details, please visit the FAQ

People Also Ask about Duct Cleaning in San Jose

What does a comprehensive duct cleaning service include in San Jose?
A full service typically involves removing dust and debris from supply and return ducts, cleaning registers, and using HEPA vacuums. Many providers also inspect for leaks, mold, and airflow irregularities as part of the process.

How often should duct cleaning be done for San Jose homes with pets?
Homes with pets generally need to clean ducts more frequently — about every 18 to 24 months. Pet hair, dander, and fur accelerate buildup compared to homes without pets.

Is duct cleaning worth the cost for San Jose homeowners who recently remodeled their homes?
Yes — remodeling often leaves drywall dust, sawdust, and construction debris that get into ducts. Cleaning after renovation helps prevent these particles from circulating and reduces wear on HVAC equipment.

For more details, please visit the Blog

Additional Services — Dryer Vent Cleaning

Dryer airflow matters as well. A clogged dryer line wastes time and energy. Our dryer vent cleaning clears the lint-trap cavity, the connector, the in-wall duct, and the outside hood. We set clean containment. We use HEPA collection. We free stuck dampers. When parts are crushed or worn, we install original-spec connectors and hoods with a parts warranty. Same-day slots are often available. Learn more here.

Additional Services — Chimney Sweep Cleaning

Fireplaces need care to stay safe. Soot and creosote build in the flue. Draft weakens. Odors rise. Fire risk goes up. Our chimney sweep cleaning covers a careful sweep from top to hearth. We use HEPA capture. We check caps, crowns, and dampers. We look for liner cracks or gaps. We protect floors and leave the room tidy. A preseason check is smart, even for light use. See details here.

Call or Book — Same-Day Appointments Available

Ductech — San Jose
San Jose, CA 95128
Winchester Blvd
Phone: +1 650-220-1180
Email: office@ductechservices.com

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