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 Pomona, CA
Air duct repair in Pomona is a heavier job than most homeowners expect, because the city’s housing stock runs old and the Santa Ana winds push grit into every attic penetration. We routinely open up 1920s through 1960s bungalows in the 91766 and 91767 ZIPs and find flex duct that has sagged, torn, or pulled completely off the boot. Mainstreet Air Duct Cleaning has served Pomona since 2011, and we bring commercial-grade extraction and contact-cleaning equipment to every job, not a shop-vac and a coupon. Call (877) 358-3053 for a straight answer on what your ducts actually need.
Why Pomona Homes Are Different
Pomona sits at the eastern edge of the San Gabriel Valley, and the geography works against duct systems in a specific way. When the Santa Ana winds kick up, they carry fine dust and pollen out of the Cucamonga foothills and the old agricultural flats toward the city, and that airborne grit settles into return ducts and attic runs faster than it does in more sheltered LA basin neighborhoods. A duct system that would stay reasonably clean in Claremont or Walnut loads up with wind-borne debris here in half the time.
The housing stock compounds the problem. The core of Pomona, especially the blocks around Holt, Mission, and Garey, is dominated by pre-1970 bungalows and early tract homes. Many still have their original single-wall flex runs in the attic or subfloor, and decades of heat, rodents, and retrofit work have left them sagging, separated at the seams, or disconnected at the boots. In the 91768 corridor and north side, you see the same story in older ranch homes and 1970s subdivisions: long AC seasons, hard-working systems, and duct runs that were never sealed properly to begin with. Pomona is a heavy-restoration market. Most homes here do not need a light maintenance pass. They need repairs made and real contamination pulled out.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Our Main Pomona Services
Two jobs make up the bulk of what Pomona homeowners call us for, and they often go together: cleaning the ducts and clearing the dryer vent. Here is what each one involves in this city specifically.
Air Duct Cleaning in Pomona
Older flex duct in Pomona holds dust differently than newer rigid metal, so we clean with contact-brush equipment rather than a blow-and-go wand. That matters in the 91766 and 91767 neighborhoods, where the runs are short but loaded with decades of fine Santa Ana grit. We also inspect every run we clean, which means we often catch the torn boots and rodent openings that a standard cleaning crew walks right past. See the full process on our Air Duct Cleaning in Pomona page.
Dryer Vent Cleaning in Pomona
Pomona’s older laundry rooms vent through short, hot attic runs or long subfloor paths, and both collect lint fast. The fire risk is real, and it is the kind of job most duct-only companies do not carry the tools for. We do it as a standalone service, with the same crew. Learn what we pull out of Pomona vents on the Dryer Vent Cleaning in Pomona page.
Air Duct Repair in Pomona
Air duct repair in Pomona usually starts with a cleaning quote and turns into something more once we inspect the attic. The older bungalows and early tract homes here frequently have original single-wall flex that has sagged between framing, torn at the seams, or separated where the trunk meets the boot. Add Pomona’s long hot summers, which push AC systems to cycle hard for months, and every gap in the ductwork becomes a leak path pulling in attic dust and blowing conditioned air into open space. Our Air Duct Repair crew can fix or replace damaged runs in the same visit, so a compromised system does not sit leaking while you wait for a second trade to show up.
Duct Replacement
Signs you need it
Rooms that never cool evenly, visible kinks or tears in attic flex, or dust accumulating fast around registers point to failed duct runs that should be replaced rather than patched.
What it costs in Pomona
Expect full duct replacement in Pomona to run between $1,800 and $5,800 depending on home size and how much of the existing run is salvageable.
How we do it
We remove the failed flex runs, replace them with properly sized and sealed duct, strap them to code, and reconnect every boot before testing airflow at the registers.
Ductwork Repair
Signs you need it
High utility bills, a musty attic smell when the system runs, or sections of flex hanging loose under the insulation tell you the ductwork has open damage that needs repair.
What it costs in Pomona
Targeted ductwork repair in Pomona typically falls between $350 and $1,150 depending on how many runs are damaged and how difficult the attic access is.
How we do it
We locate the leaks and separations, cut out the damaged section, install a properly mated replacement, seal all connections with mastic, and re-support the run.
HVAC Duct Installation
Signs you need it
Renovated rooms with no airflow, disconnected boots, or undersized plastic flex that has collapsed under insulation are the common reasons Pomona homes need new duct runs installed.
What it costs in Pomona
New HVAC duct installation for a typical run in Pomona runs from $500 to $1,800, reflecting the added labor of working through small attic hatches in older homes.
How we do it
We size the duct to the airflow the room needs, install and seal the run, connect it to a properly fitted boot, and confirm the register moves air at the designed rate.
What Air Duct Repair Costs in Pomona
| Item | Typical range in Pomona |
|---|---|
| Targeted ductwork repair | $350 – $1,150 |
| New HVAC duct installation (per run) | $500 – $1,800 |
| Full duct replacement | $1,800 – $5,800 |
Can you repair ducts the same day as a cleaning in Pomona?
Yes, if we find damage during a cleaning we can usually repair or replace the failed runs the same day. That is the whole point of sending a crew that does both.
Why do so many Pomona homes need duct repair instead of just cleaning?
The pre-1970 bungalows around downtown are full of original flex duct that has sagged, torn, or been chewed through. Cleaning a disconnected run is pointless until the run is fixed or replaced.
Brands We Service in Pomona
We work with and around the filtration systems Pomona homeowners already have, including Honeywell and Aprilaire units, and we use Abatement Technologies filtration to keep the air clean while we work. Replacement parts for common systems are stocked on our trucks. See the full list on our brands page.
See the difference
Before
After
Before
After
Before
AfterPricing for Air Duct Cleaning Company in Pomona, CA
| Service | Typical range in Pomona |
|---|---|
| Air duct cleaning (whole home) | $450 – $1,200 |
| Ranch or single-level cleaning | $300 – $650 |
| Rooms added to an existing cleaning | $25 – $45 each |
| Dryer vent cleaning | $90 – $170 |
| Dryer vent replacement | $150 – $350 |
| Targeted ductwork repair | $350 – $1,150 |
| New HVAC duct installation (per run) | $500 – $1,800 |
| Full duct replacement | $1,800 – $5,800 |
| Air duct sanitizing (per system) | $250 – $500 |
| Whole-home air purification | $700 – $1,800 |
What pushes a Pomona quote toward the high end is access: small attic hatches, low headroom over 1920s bungalow ceilings, and runs that have to be repaired before they can be cleaned. We give one flat price per system before the work starts, and we do not switch it once the van is in the driveway.
Neighborhoods We Serve in Pomona
We cover every ZIP in Pomona and the neighborhoods people actually live in, from the older streets near downtown to the ranch-home subdivisions on the north side.
- Lincoln Park area (91766)
- Holt Avenue corridor (91767)
- Phillips Ranch (91766)
- Westmont (91767)
- Ganesha Hills (91768)
Most Pomona calls can be scheduled within a few business days, and we do not charge a separate trip fee when the job is in the city.
Service Area – Cities Near Pomona
We run the same crews from Jurupa Valley, CA across the whole eastern edge of the valley. That puts us about twenty minutes from Claremont, CA, a short run down the 71 from Corona, CA, and within easy reach of Norco, CA. If your ducts need a real cleaning and a thorough inspection, we cover all of it.
Serving Pomona, CA – Our Local Coverage Area
We’re based in the Pomona 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 Pomona
Most Pomona appointments are scheduled within three to five business days. Older bungalow jobs with tight attics sometimes need a longer window, but we book the time accurately so you are not waiting on a no-show.
For most duct cleaning and targeted repair work, no permit is required. If a full duct replacement expands into a larger mechanical change, we will tell you what the city needs before any work starts.
Yes. We regularly work in 91766, 91767, and 91768, and we cover the north-side neighborhoods with the same crews and equipment, no outsourced subcontractors.
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 Pomona Customers Say
"Found a disconnected run in the crawlspace while they were in there and told me about it rather than cleaning around it."
- Sofia Ramirez"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."
- Rohan Sharma"Two guys, about three hours, plastic down at every register, and they wiped the vent covers before putting them back."
- Hector Reyes