Whole-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.
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AfterFast, Reliable Air Duct Cleaning Across San Bernardino
Most standard air duct cleanings in San Bernardino run $425 to $850 for a typical single-family home, depending on square footage and the number of returns. We work throughout the city, from the older ranch-style neighborhoods of Del Rosa and Arrowhead to newer developments east of the 215. Call (737) 727-2314 and we’ll give you a written price before any work starts. Not a guess. Not a range that stretches once the van pulls up. A flat per-system number that doesn’t change.
San Bernardino’s inland valley location means Santa Ana events push fine desert dust and wildfire ash into homes across the 92404, 92407, and 92410 zip codes. That silt is abrasive. It doesn’t just settle in ducts; it etches blower motor bearings and plugs evaporator coils. Our Air Duct Cleaning process accounts for that specific dust load, not the generic lint and dander you’d find in a coastal property.
Why Cardinal Air Duct Cleaning Is San Bernardino’s Preferred Air Duct Cleaning Company
Omar Haddad built Cardinal Air Duct Cleaning around one idea: show the customer the work, every time. That means before-and-after photos of your own ducts, not a stock image of someone else’s registers. It means a written price handed to you before a single tool comes off the truck. And it means the 365-Day Done Right Promise: if the work isn’t right within a full year, we come back and correct it at no charge.
We’re part of the Relay Home Co. family, founded in 2005, and every booking runs on the Relay Standard: a live trackable arrival window, background-checked and uniformed technicians whose name you know before they knock, and a digital invoice you can pay from your phone. No voicemail loops. A live person answers 24/7. For San Bernardino homeowners who’ve been burned by vague quotes or techs who disappear after the check clears, that’s the difference.
Our crews run Rotobrush rotary brush systems, Nikro HEPA vacuums, and Abatement Technologies containment units. Those aren’t marketing words. Negative-pressure extraction means the loosened debris goes straight into the HEPA-filtered vacuum, not back into your living room. That matters in San Bernardino, where the dust you’re removing is often silica-heavy desert silt, not benign household lint.
Air Duct Repair in San Bernardino
Air Duct Repair in San Bernardino typically runs $175 to $600, covering everything from sealing a separated supply duct to replacing a crushed return boot. This city’s housing stock skews older, and many homes built in the 1950s and 1960s still carry galvanized ducts that have been patched, spliced, and retrofitted more than once. When a duct tears or separates, you lose conditioned air into the attic or crawlspace, and the system pulls unfiltered dust from the same gaps, exactly what you don’t want during Santa Ana season.
Sealing and Reconnecting Damaged Supply Runs
Supply ducts carry conditioned air from the blower to your rooms. When a joint separates, you feel it as a weak vent, a hot room, or a sudden spike in your energy bill. We locate the failure, reconnect everything, and seal it with proper mastic, not duct tape. Duct tape dries out and falls off in an Inland Empire attic within a couple of summers.
Return Duct Repair and Airflow Correction
Return ducts pull air back to the system. A crushed or disconnected return forces the blower to work harder and draws dust from wherever the gap is. We repair the run, then confirm airflow with a before-and-after reading. Written guarantee on every repair, and if it fails, a free second visit.
Ductwork Cleaning in San Bernardino
Ductwork Cleaning in San Bernardino involves source removal of everything packed along the interior walls of your supply and return ducts, not just a vacuum pass at the registers. Most homes here run $425 to $850 for a full system cleaning based on size, access, and how many returns the home has. The flat per-system price is agreed before we start and doesn’t change at the door.
Full System Cleaning with Video Inspection
Every full system cleaning starts with a camera inspection. We see exactly what’s in there before we touch anything. Then we set up negative pressure with a HEPA-filtered vacuum, use agitation tools to break the compacted layer loose, and extract it. In San Bernardino homes with legacy swamp cooler ducting, the layer is often several inches thick. Standard vacuum-only cleanings leave it behind.
Supply and Return Duct Cleaning
We clean both sides of the system. Supply ducts deliver air to your rooms; return ducts pull it back. One clean side doesn’t fix the other. In converted evaporative cooler homes, the return path often picks up dust from the old ceiling vents and recirculates it. We treat both as one job, one price.
Trusted Brands We Service in San Bernardino
We service and clean systems built around every major residential setup, and we stock common replacement filtration for Aprilaire and Guardsman products carried on our vans. Our techs work with Rotobrush brush systems for agitation and Nikro HEPA vacuums for extraction, with Abatement Technologies containment units when a job requires isolation. That means we’re not running a glorified shop vac through your registers. When a San Bernardino home needs a filter housing replaced or a media cabinet cleaned, we handle it the same day.
Common Air Duct Cleaning Problems We See in San Bernardino Homes
- Abrasive silt layering from Santa Ana winds. Fine desert dust settles into ducts and compacts over time, forming a layer that hardens against the duct walls. Vacuum-only methods skip it; source removal with agitation is the only way to actually pull it out.
- Legacy swamp cooler duct paths retrofitted into central air. Many pre-1980s San Bernardino homes started with evaporative cooling and later added central air. The old duct runs often have sharp bends, undersized returns, and dead-end branches that trap debris for decades.
- Skipped camera inspection. If a company doesn’t look inside your ducts before cleaning, they have no idea what’s actually packed in there. We find everything from construction debris to rodent nesting in older San Bernardino attics. You deserve to see the before and after.
- Recurring dust blow-through after a cheap cleaning. When source removal is incomplete, the first strong wind event or system cycle pushes loose debris right back into the living space. That’s the most common complaint we hear from homeowners who hired the low-ball quote first.
Pricing for Air Duct Cleaning in San Bernardino, CA
A typical single-family home in San Bernardino runs $425 to $850 for a complete system cleaning. Larger homes over 2,500 square feet or systems with multiple returns may run up to $1,000. Air duct repair work ranges $175 to $600 depending on the failure. We don’t charge per vent. We don’t offer a teaser coupon that doubles once we’re on site. The price is written, per system, before work starts, and it’s honored. Call (737) 727-2314 for an exact quote. Estimates are free.
We Also Serve Cities Near San Bernardino
Our crews cover San Bernardino and the surrounding communities: Loma Linda, Highland, Rialto, and Colton. If you’re in one of those areas and need honest duct cleaning with before-and-after photos and one flat per-system price, we’ll handle the drive. Same process, same guarantee.
Serving San Bernardino, CA - Our Local Coverage Area
We’re based in the San Bernardino 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 in San Bernardino
Every 3 to 5 years for most homes. In San Bernardino, homes near open land or those that ran through multiple Santa Ana seasons may need attention sooner. The abrasive silt layer here builds faster than typical indoor dust. If you can’t remember the last cleaning, or if you’re seeing dust on registers within days of cleaning your home, it’s time. Call (737) 727-2314 and we’ll walk through what you’re seeing.
Because per-vent pricing encourages bait-and-switch behavior. A low per-vent number sounds cheap until the tech counts 47 vents and suddenly your $99 special is $700. We give you a written price for the entire system before work starts. It doesn’t change.
Yes. Every cleaning uses negative-pressure extraction with a HEPA-filtered Nikro vacuum so the debris goes into the containment unit, not your air. That’s standard on every job we do in San Bernardino, not an upgrade.
Yes. Every job includes camera inspection photos of your actual ducts before and after cleaning. You’ll see exactly what we pulled out and what the surfaces look like when we’re done. It’s part of the Relay Standard.
It does. Legacy evaporative cooler ducting was designed for low-pressure, high-flow air. When those ducts were tied into a central system, the airflow characteristics changed, and dust often accumulated in dead-end branches and undersized returns. Our camera inspection identifies those problem spots, and we account for them in the flat price. If you’re in an older San Bernardino neighborhood and aren’t sure what’s in your attic, we’ll tell you what we see.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving San Bernardino and the surrounding Inland Empire.