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 South Pasadena, CA
Most South Pasadena calls we get start with one question: why does one room stay dusty while the rest of the house feels fine? In this city, the answer is usually structural. Homes here weren’t built for modern forced-air systems. A 1920s Craftsman bungalow retrofitted with central HVAC often has duct runs that were pieced together decades ago, with loose joints, shallow slopes, and sections original builders never intended to carry airflow. That’s why Air Duct Repair is the service we lead with in South Pasadena. Cleaning clears the debris. Repair fixes why it collected there in the first place. If you’ve noticed weak airflow or rooms that never quite cool, call us at (866) 413-8552.
Why South Pasadena Homes Are Different
South Pasadena’s housing stock runs older than most of the San Gabriel Valley. Many homes are early-1900s Craftsman bungalows and 1920s-30s Spanish Revival houses with original hardwood floors and retrofitted HVAC systems. Those retrofits often meant running ducts through crawl spaces, closets, and wall cavities that were never designed for them. The result is shallow, irregular duct runs that are hard to access and prone to debris buildup. When we open a register in the Mission District, we’re not surprised to find leaves, twigs, and decades of fine dust packed against the first bend.
Climate matters too. South Pasadena sits in a pocket of the San Gabriel Valley with warm, dry summers and mild winters. The long cooling season means ducts run heavily from May through October, pulling in dust and pollen the whole time. Then Santa Ana winds push extra debris into outdoor intake vents. Trees compound it. Along the tree-lined streets near the South Pasadena Public Library, mature oaks and sycamores drop leaf litter that finds its way into ductwork, something you won’t see in the newer, treeless tracts of neighboring Alhambra or San Marino. Duct cleaning here is about restoring airflow in century-old homes, not routine maintenance.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main South Pasadena Services
Two services account for most of the calls we take from South Pasadena homeowners: duct cleaning and dryer vent cleaning. Here’s what each one involves in this city specifically.
Air Duct Cleaning in South Pasadena
Duct cleaning in South Pasadena means working around older registers, tight crawl spaces, and duct runs that don’t follow modern standards. We use Rotobrush and Nikro professional duct cleaning systems, purpose-built equipment that reaches into shallow, irregular runs without tearing them apart. The job typically takes a few hours and leaves your registers, trunk lines, and return drops clear of the leaf litter, pollen, and dust this city’s trees and cooling season generate. For a full breakdown of the process and what it costs here, see our Air Duct Cleaning in South Pasadena page.
Dryer Vent Cleaning in South Pasadena
Dryer vents in older South Pasadena homes often run long horizontal distances from the laundry room to an exterior wall, sometimes through crawl spaces. Lint collects faster in these longer runs, and the buildup reduces dryer efficiency while creating a fire risk. Our dryer vent cleaning clears the full run from dryer to exterior cap, using professional equipment sized for residential venting. Homeowners with mature landscaping also deal with birds and rodents nesting at the vent cap, which slows airflow further. See our Dryer Vent Cleaning in South Pasadena page for pricing and details.
Air Duct Repair in South Pasadena
Air duct repair in South Pasadena usually means one of two things: a homeowner has discovered a disconnected or crushed section of duct during a remodel, or a cleaning revealed damage that explains years of poor airflow. In older homes with retrofitted systems, both are common. The original ductwork may have been installed in the 1960s or 70s, sealed with materials that have since dried and cracked. We repair what we find. In our experience, a lot of South Pasadena homes are losing conditioned air into crawl spaces and wall cavities without the homeowner ever realizing it. Our Air Duct Repair service addresses those structural problems that cleaning alone can’t fix.
Ductwork Repair
Signs you need it
Rooms that stay warm no matter how low you set the thermostat, unexplained dust on surfaces, or a spike in your cooling bill during a mild summer all point to leaking or disconnected ductwork.
What it costs in South Pasadena
Ductwork repair in South Pasadena typically runs $350 to $900 depending on the number of leaks and how accessible the damaged sections are.
How we do it
We locate the leak with a pressure test or visual inspection, then seal joints and small gaps with mastic or metal tape, and replace any sections that are crushed or torn.
Air Duct Replacement
Signs you need it
Duct sections that are rusted through, crushed flat, or so degraded that the inner liner is peeling away are past the point where patching makes sense.
What it costs in South Pasadena
Air duct replacement in South Pasadena typically ranges from $1,000 to $3,500 for a partial system, with full-home replacement running higher.
How we do it
We remove the failed sections, size the new duct to match your system’s airflow requirements, install it with proper support and slope, and seal every connection.
What Air Duct Repair Costs in South Pasadena
| Item | Typical range in South Pasadena |
|---|---|
| Ductwork repair (sealing, small section) | $350 – $900 |
| Air duct replacement (partial system) | $1,000 – $3,500 |
| Ductwork installation (new runs, accessible attic) | $1,800 – $4,500 |
Costs in South Pasadena run higher when ducts sit under original hardwood floors or inside finished walls that require access cutting. Homes with shallow crawl spaces and tight attic access also take longer and cost more.
How long does duct repair take in South Pasadena?
Most ductwork repair jobs in South Pasadena take four to eight hours. Replacement work, especially in homes with difficult crawl space access, can stretch to two days. We’ll give you an honest timeline before work starts.
Will duct repair stop the dust in my South Pasadena home?
If the dust is coming from unconditioned attic or crawl space air being pulled into the system through leaks, yes. Sealing those leaks stops the source. If the dust is from other causes, we’ll tell you that too.
Brands We Service in South Pasadena
We carry and work with equipment and air quality brands that South Pasadena homeowners already recognize. On the truck you’ll find Rotobrush and Nikro duct cleaning systems, Abatement Technologies air quality equipment, and we integrate Honeywell and Aprilaire filtration products into our recommendations. We stock common parts locally, which means most repair jobs don’t wait on a shipment. See our brands for more on what we run.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in South Pasadena, CA
| Service | Typical range in South Pasadena |
|---|---|
| Air duct cleaning (full system, typical single home) | $450 – $950 |
| Ductwork repair | $350 – $900 |
| Air duct replacement (partial) | $1,000 – $3,500 |
| Ductwork installation | $1,800 – $4,500 |
| Dryer vent cleaning | $150 – $350 |
| Blower motor cleaning | $150 – $300 |
| Register and grille replacement | $25 – $75 per register |
| Duct sanitizing (fogging treatment) | $200 – $500 |
In South Pasadena, price gets pushed up by older duct layouts with difficult access, longer runs from retrofitted systems, and debris that has compacted over decades of use. Every job we quote is one flat price per system, agreed before work starts. No per-vent pricing, no surprise add-ons when the van is in your driveway.
Neighborhoods We Serve in South Pasadena
We work throughout South Pasadena, from the tree-lined streets around the library to the hillside homes off Fair Oaks. Most jobs in 91030 and 91031 can be scheduled within a week, and we plan enough time on each job to handle the surprises older ductwork tends to present.
- Mission District
- Library District
- Monterey Hills
- Arroyo View
- South Pasadena Historic Core
Service Area – Cities Near South Pasadena
Beyond South Pasadena, we regularly work in nearby communities across the San Gabriel Valley and Northeast Los Angeles. That includes Montecito Heights, CA, San Gabriel, CA, East San Gabriel, CA, and Glassell Park, CA. If you’re in one of these areas and looking for the same full-scope duct cleaning, dryer vent cleaning, and duct repair work, we can usually schedule you on the same route.
Serving South Pasadena, CA – Our Local Coverage Area
We’re based in the South Pasadena 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 South Pasadena
South Pasadena is close to our base in Monterey Park, so we can typically schedule your job within three to five business days. For duct repair issues that are actively leaking air, we try to get out sooner. Call (866) 413-8552 and we’ll tell you what’s realistic.
Permits aren’t required for cleaning, minor sealing, or replacing short sections of existing ductwork. Full duct installation tied to a new HVAC system may require a permit through the city’s building department. We’ll let you know if your job falls into that category before we start.
Yes. Most of the homes we work in are from the 1900s through the 1930s, and we’re used to working around original construction. We take care not to damage period details when accessing registers or crawl spaces, and we’ll match replacement registers to the home’s era where possible.
Ready to get your ducts cleaned, sealed, or replaced in South Pasadena? Call us at (866) 413-8552 for a free estimate. One call for the full system.
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 South Pasadena 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."
- Imani Mosley"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Beatriz Torres"Job was done well and the house smells better. There was some dust knocked loose around a couple of the registers that I had to wipe down afterward."
- Marcy Bennett