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.
Fast, Reliable HVAC Cleaning Across Yonkers
HVAC cleaning in Yonkers costs $325 – $575 for a standard single-system home in most neighborhoods we serve, from Park Hill to Lincoln Park. Our HVAC Cleaning team handles the full loop: evaporator coil, blower, condenser, air handler, and the duct runs connecting them. We schedule within a few business days, and we give you a written price before any work begins. Call (914) 613-6563 and you’ll talk to a live person, not a voicemail tree.
Why Cardinal Air Duct Yonkers Is Yonkers’s Preferred HVAC Cleaning Company
Older Yonkers homes are what we do all week. The steep lots off Rumsey Road and the pre-war colonials in Fleetwood have duct layouts that don’t appear in any modern HVAC manual. Our technicians know what happens when a 1940s return line gets crushed behind a finished wall, because they’ve pulled sections of flex duct out of enough Yonkers basements to recognize a compromised run before the camera even confirms it.
We’re part of the Relay Home Co. family (founded 2005), so every booking runs on The Relay Standard: a live arrival window you can track, before-and-after photos of the work, and a digital invoice you can pay by link. The tech who arrives is background-checked and in uniform, and you’ll know their name before they ring the bell.
Omar Haddad leads the crew. He’s built the schedule around one rule that matters to Yonkers homeowners: a written price handed over before the first register is pulled. No revised invoice at the door. No “while we’re here” upsell. The 365-Day Done Right Promise backs every job. If the work isn’t right within a full year, we return and make it right at no charge. That’s what has earned us a strong local reputation across Yonkers, and why homeowners keep our number saved.
Styles & brands we work with
AC Cleaning in Yonkers
AC cleaning in Yonkers runs $225 – $450 depending on system age, configuration, and how long the coil and blower have gone untouched. The humid continental climate here means your AC runs hard from June through September, pulling warm air across an evaporator coil that’s also been sitting idle all winter collecting dust. By mid-summer, a dirty coil is a thin blanket of grime between you and the cold air you’re paying for. We clean the coil, blower wheel, housing, and drain pan, then verify airflow and temperature drop before we pack up.
Why the Coil Gets Dirty So Fast Here
Yonkers summers are humid. That humidity condenses on the coil, and condensation is sticky. Dust, pet hair, and whatever the return ducts pull in gets pressed onto the coil surface. Older multi-family conversions in areas like Nodine Hill are especially prone: shared walls, original returns, and years of accumulated fine particulate from plaster and old galvanized ducting. A coil that’s never been cleaned can cut efficiency by 15 – 20%, and the system still runs, so you won’t notice until the electric bill comes.
What a Proper AC Clean Includes
We pull the access panel and photograph everything before we start. You’ll see the before and after. The coil gets a professional-grade cleaning with agitation and a Nikro HEPA vacuum running in negative pressure, meaning loosened debris goes into the vac, not back into your air. Then we clear the condensate drain line, clean the blower wheel, and reassemble. Most AC cleanings in Yonkers take 90 minutes to two hours.
Evaporator Coil Cleaning in Yonkers
Evaporator coil cleaning in Yonkers typically runs $150 – $275 as a standalone service, depending on access. In many Yonkers homes, the coil is buried in a cramped attic or a basement air handler wedged under the stairs, which is exactly where it collects the most. We don’t just spray the accessible face. We remove the access panel, clean both sides where possible, and check the drain pan and line. A coil that looks clean from the front is often still packed on the return side.
What Happens When the Coil Is Left Dirty
Your AC keeps running. That’s the catch. The blower labors harder, the coil freezes in the worst cases, and your compressor eats the cost over time. We’ve measured return-air temperature drops before and after a coil clean in Yonkers homes and seen immediate improvements in supply air temperature without touching the refrigerant. Refrigerant charge stays the same. The coil just finally lets heat exchange happen the way it should.
Coil Treatment for Older Systems
If the coil has surface corrosion or heavy debris packed between fins, a simple clean won’t hold for long. We apply a coil treatment designed to protect the metal and slow re-contamination, which matters on aging coil units in 20-year-old air handlers. For systems in Yonkers row houses where replacement isn’t an option, that treatment extends what you already own.
Trusted Brands We Service in Yonkers
We work on all major equipment brands and run professional-grade tools from Nikro and Abatement Technologies in the field. If we’re cleaning an air handler, we’re not bringing a shop vac. We use a Rotobrush agitation system under negative pressure with HEPA-rated filtration. For Yonkers customers, that matters because older ductwork lets particles loose when agitated. The filtration captures them. We stock common filtration products from Honeywell and Aprilaire, so if your system needs a new media filter or an upgraded filter cabinet, we usually have it on the truck.
Common HVAC Cleaning Problems We See in Yonkers Homes
- Corroded galvanized ducts shedding fine particles. In neighborhoods like Park Hill and Nodine Hill, original 1940s-60s galvanized runs have internal rust scaling. A cleaning removes the debris, but we’ll flag whether sealing or replacement is the real fix before you pay twice.
- Disconnected runs behind walls in pre-war conversions. Multi-family conversions in Yonkers often hide separated duct sections behind finished walls. The living room gets air; the bedroom doesn’t. We camera-inspect what the eye can’t see.
- Long, twisted basement runs with debris packed near the air handler. Steep lots mean basements. Basements mean furnaces. And Yonkers basements often have runs that snake thirty feet or more. Debris accumulations near the air handler choke airflow silently.
- Clogged condensate drain lines causing water damage. Humid summers keep the drain line working, and algae grows. We clear the line and treat it, because a backed-up line destroys ceilings and flooring before you notice the drip.
See the difference
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After
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After
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AfterPricing for HVAC Cleaning in Yonkers, NY
For a standard single-system home in Yonkers, whole-system HVAC cleaning runs $325 – $575. AC cleaning alone is $225 – $450. Evaporator coil cleaning as a standalone job is $150 – $275. Multi-family buildings with multiple air handlers or long basement runs cost more, and we’ll show you the written quote before any work starts. No per-vent pricing. One flat price per system, agreed to before we touch a single duct. Call (914) 613-6563 for an exact quote. Estimates are free.
We Also Serve Cities Near Yonkers
Our crews regularly work in Mount Vernon, Eastchester, Pelham, and Dobbs Ferry, so we know the housing stock and duct layouts in those communities too. If you’re just outside Yonkers, you may still be in our service area. Call and ask.
Serving Yonkers, NY - Our Local Coverage Area
We’re based in the Yonkers 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 HVAC Cleaning in Yonkers
Cleaning alone is usually the starting point, not the finish. Galvanized ducts from that era corrode internally over decades, shedding particles and losing sealed seams. We’ll clean first, then camera-inspect. If we find heavy scaling, separated joints, or crushed sections, we’ll quote sealing or section replacement as a separate line item so you decide with full knowledge. Call (914) 613-6563 to schedule an inspection and get a written estimate.
Because old multi-family conversions share walls and often have ductwork intermingled between units. Negative pressure means the cleaning system pulls air from inside the duct into a sealed vacuum path, trapping debris before it can circulate back into your living space. HEPA filtration captures the fine material that agitates loose from old plaster, galvanized rust, and decades of organic dust. Without it, you’d be cleaning the air, not the ducts.
You should expect to find debris the last cleaning never reached. In pre-war buildings, we commonly find disconnected runs behind walls, original returns that have never been opened, and return air paths pulling from damp basements. A proper cleaning includes camera inspection so you see what’s actually in there, not just what’s visible from the register. Call (914) 613-6563 and we’ll walk you through what we document.
Yes. The coil operates in a dark, damp environment every summer, and it can be significantly fouled while the visible duct registers stay clean. If airflow feels weak, rooms won’t hold temperature, or the system runs constantly in summer, the coil is the first place we check. A coil clean restores more efficiency than almost any other single HVAC task for the money.
It covers every service we perform. If the work isn’t right within 365 days, we return and correct it at no charge. No exceptions. That’s the standard, and it’s written into every invoice. Call (914) 613-6563 to book.
Most Yonkers appointments are scheduled within a few business days, depending on season and crew availability. We coordinate dispatch through our New York City office, and Yonkers is a regular service territory for our crews. Call (914) 613-6563 and a live person will get you on the schedule.
Schedule Your HVAC Cleaning in Yonkers Today
If your ducts haven’t been cleaned in years, or you’ve never checked the condition of your evaporator coil, now is the time. We’ll give you a written price before any work starts, complete the job with professional equipment, and show you before-and-after photos. Call (914) 613-6563 for a free estimate.
Written by Omar Haddad, Owner at Cardinal Air Duct Yonkers, serving Yonkers and nearby Westchester communities.