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 Alhambra
Air duct cleaning in Alhambra costs most homeowners between $390 and $690 for a full system, with a flat per-system price agreed before any work begins. We work throughout Alhambra’s neighborhoods from the older bungalow blocks near Main Street to the newer infill developments near Almansor Park. Our crews know the difference between an original 1920s unlined supply run and a modern trunk, and that shows in how we price, inspect, and clean. If you’re ready for an honest look at what’s inside your ducts, call (737) 727-2314. A live person answers.
Why Cardinal Air Duct Cleaning Is Alhambra’s Preferred Air Duct Cleaning Company
We’ve cleaned enough systems in Alhambra to know what works and what doesn’t. Part of the Relay Home Co. family, founded 2005, we’re held to The Relay Visibility Guarantee: a live trackable arrival time, before-and-after photo documentation, and a digital invoice you can pay from a link. No other Air Duct Cleaning company in this area puts that in writing before you book.
Our technicians are background-checked, uniformed, and carry professional gear, not a truck-mounted shop vac. You’ll know your tech’s name before they park outside your Alhambra home. The Rotobrush brush systems scrub what a vacuum alone cannot loosen. Nikro HEPA-rated negative-pressure vacs capture what the brush releases. Abatement Technologies containment units keep debris from drifting through your hallway while we work.
Omar Haddad, who leads our operations, set a simple standard: if the work isn’t right within 365 days, we return and correct it at no charge. That’s the 365-Day Done Right Promise. It applies to every booking, no exceptions. For Alhambra homeowners tired of vague quotes and per-vent games, that matters more than any slogan.
Air Duct Inspection in Alhambra
Air Duct Inspection in Alhambra is where we always start, especially in homes that predate the 1960s. A camera goes into the supply and return trunk lines. You watch the feed with us. The goal is to see what’s actually there: dust buildup, collapsed sections, disconnected joints, or old unlined ducts that shed fiber into the airstream. In Alhambra’s housing stock, this step separates a useful cleaning from a cosmetic one.
Camera Inspection Before Any Quote
We run a high-resolution camera through the main trunk and branch runs. If we find a collapsed section, cleaning it would be a waste of your money. We tell you that plainly, with images to back it up. A standard inspection runs $95 to $195 as a standalone visit, credited toward the full cleaning if you proceed.
Visual Walkthrough of Critical Components
The blower motor, evaporator coil (if you have central AC), and return grille get a close look. Amp draw on the blower is a useful signal: high draw often means the motor is fighting resistance from clogged ductwork. We log it before and after the job.
Residential Air Duct Cleaning in Alhambra
Residential Air Duct Cleaning in Alhambra is a full-system process, not a per-vent sideshow. We price the entire system flat: $390 to $690 covers a typical single-family Alhambra home, regardless of how many supply registers you have. The price is written before a single duct is touched, and it does not change at the door. That frustrates some competitors and delights our customers.
Negative-Pressure Extraction
We connect a Nikro HEPA-rated vacuum to the main trunk, creating negative pressure inside the duct system. That means the loosened debris goes straight into the vacuum, not back into your living room. A Rotobrush agitation tool runs through the supply and return runs to break up caked dust and lint. Nothing gets blown around; everything gets captured.
Before-and-After Photo Proof
You see the same duct section before and after on your phone before you pay. No homeowner should accept a cleaning they cannot verify. The Relay Standard booking experience includes this documentation on every job, not as an optional add-on.
Trusted Brands We Service in Alhambra
We don’t play favorites with furnace or HVAC brands, but we see certain names constantly across Alhambra rooftops. Whether your blower is a Trane, a Carrier, a Lennox, or a Goodman, the duct runs are what we’re addressing. We also carry Guardsman and Aprilaire filtration products when an Alhambra customer wants better particle capture after cleaning. Our techs know how to work around tight attics and crawlspaces common in the city’s 1920s-era bungalows, without denting the trunk line or knocking a run loose.
Common Air Duct Cleaning Problems We See in Alhambra Homes
- Original unlined ducts in pre-1950 bungalows. These homes east of Garfield Avenue and along the historic Main Street corridor often have oversized galvalume or fiber-lined runs that shed particulate for decades. A camera inspection tells us if cleaning will help or if replacement is the honest answer.
- Gravity furnace conversions gone wrong. In neighborhoods like Emery Park and Midwick Tract, old gravity furnace systems converted to forced air sometimes leave behind return runs lined with lint and cellulose. Negative-pressure extraction handles this without scattering it through the house.
- Disconnected branch runs under the house. Alhambra’s pier-and-beam foundations make for accessible but fragile ductwork. Animals, old tape, and gravity do their work. A disconnected run means heated or cooled air floods the crawlspace instead of the bedroom. Cleaning alone cannot fix that, so we report it with photos.
- Blower motors straining against clogged coils and returns. Homes with mature landscaping near Almansor Park or Granada Park draw more fine dust and pollen indoors. That load settles on coils and return grilles faster. We measure blower amp draw before and after to document the improvement.
Pricing for Air Duct Cleaning in Alhambra, CA
Most standard air duct cleanings in Alhambra run $390 to $690 for a typical home. That’s a flat per-system price. No per-vent math, no surprise add-ons at the door. A standalone camera inspection runs $95 to $195, and if you book the cleaning, we apply that amount toward the full job. Larger systems, multi-story duct runs, or homes with severe contamination may run up to $850. You’ll always have the written price before work begins. Call (737) 727-2314 for a firm quote on your Alhambra home. Estimates are free.
We Also Serve Cities Near Alhambra
Our crews work throughout the San Gabriel Valley. You’ll find us regularly in South Pasadena, San Marino, Monterey Park, and San Gabriel. If you’re in any of those communities, the same flat per-system pricing and 365-Day Done Right Promise apply. Learn more about our Air Duct Cleaning in Alhambra service area or call directly for a quote.
Serving Alhambra, CA - Our Local Coverage Area
We’re based in the Alhambra 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 Alhambra
Every 3 to 5 years is honest for most Alhambra homes, though older bungalows with original ductwork may need attention sooner. Homes with pets, recent remodeling, or landscaping that traps fine dust may also sit at the short end of that range. Call (737) 727-2314 and describe your system; we’ll tell you if you’re a candidate without a sales pitch.
Per system. Every time. A typical single-family Alhambra home runs $390 to $690 for the full system, regardless of how many supply registers you have. Per-vent pricing incentivizes technicians to rush and leaves homeowners paying more for a larger system. Call (737) 727-2314 to get your flat price in writing.
Camera inspection first, then negative-pressure extraction with a Nikro HEPA-rated vacuum, mechanical agitation with Rotobrush tools, and before-and-after photos of the same duct sections. The homeowner watches the feed. It’s not a mystery process, and you don’t pay until you see the work. Call (737) 727-2314 to schedule.
No, and we won’t pretend to. Proper air duct cleaning is a scheduled job. Rushing it produces bad work and per-vent sales pressure. We schedule real appointments with a live trackable arrival time. That’s The Relay Standard. Call (737) 727-2314 to check availability, not a promise we’d break.
Sometimes yes, sometimes no, and the camera decides. If the runs are intact but heavily lined with lint and dust, cleaning makes a real difference. If they’re collapsed or shredded, we’ll tell you replacement is the honest course and we won’t clean just to take the fee. Call (737) 727-2314 for an inspection. The flat per-system quote comes after we see what’s there.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Alhambra and the San Gabriel Valley.