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 HVAC Cleaning Across Doraville
HVAC cleaning in Doraville typically runs $380 – $680 for a full system on a standard single-family home, with most jobs completed in a single visit. That covers the full scope: furnace duct cleaning, AC coil cleaning, blower and air handler cleaning, and register wipe-down. We schedule from our Atlanta office and crews serve Doraville directly, so you get a real crew at your door, not a middleman. Call (737) 727-2314 for a straight quote before anything is booked.
This page is built for Doraville homeowners who want to know exactly what an honest HVAC cleaning includes: one flat price per system agreed before we start, no per-vent charges, and before-and-after photos of your own ducts. Omar Haddad leads the team, and we do not play the bait-and-switch game that has given this trade a bad name.
Why Cardinal Air Duct Cleaning Is Doraville’s Preferred HVAC Cleaning Company
We work the same Doraville streets you live on. From the 1960s ranch homes off Buford Highway to the newer infill near Assembly Yards, the duct systems here are genuinely different house to house. That is why we do not quote over the phone without knowing what kind of system you have. We show up, assess, and hand you a written price before a single tool comes off the truck.
Every booking runs on The Relay Standard, which means a live, trackable arrival window, named technicians before they arrive, before-and-after photos of the work, and a digital invoice you can pay from a link. Our technicians are background-checked, uniformed, and carry Rotobrush rotary brush systems and Nikro HEPA vacuums. No shop-vac shortcuts. No vague four-hour windows.
We are part of the Relay Home Co. family, founded in 2005, and every job is backed by the 365-Day Done Right Promise: if the work is not right within a full year, we return and correct it at no charge. That applies to every booking, no exceptions. In Doraville, where heat and humidity put real strain on HVAC systems, that kind of guarantee matters.
Furnace Duct Cleaning in Doraville
Furnace Duct Cleaning in Doraville means cleaning the full supply and return duct runs, the trunk lines, the registers, and the furnace cabinet interior. On the older ranch homes along North Peachtree Road and Shallowford Road, we often find original unlined metal trunks that have accumulated decades of drywall dust, pet dander, and insulation fibers. The furnace works fine, but the duct interior is carrying all of that into the living space whenever the blower runs.
A typical furnace duct cleaning here runs $380 – $680 depending on the size of the home and the number of drops. We do not charge by the vent. Doraville’s older homes can have many small registers, and a per-vent model would quietly balloon the invoice. We quote one flat price per system before work begins, and that number does not move.
Source Removal, Not Surface Wiping
We run negative-pressure extraction, meaning the loosened debris is pulled directly into a HEPA-filtered vacuum instead of being pushed back into your rooms. A Rotobrush rotary brush agitates the duct walls, while the Nikro HEPA vacuum maintains constant negative pressure on the system. The result is visible on camera when we finish.
When a Doraville Home Actually Needs It
If you have no pets, no recent remodel, and your filter has been changed regularly, you may not need duct cleaning at all. We will tell you that. But if the return ducts have never been touched since the home was built, or you see dust puffing from registers when the system kicks on, the work is justified. Omar Haddad instructs every tech to be straight with homeowners about this.
AC Coil Cleaning in Doraville
AC Coil Cleaning in Doraville is the single highest-return maintenance task for this climate. The evaporator coil sits inside the air handler, and it condenses moisture constantly during Doraville’s long, humid cooling season. That wet surface grabs dust, pet hair, and whatever the filter missed. Within a few seasons, the coil is coated in a sludge that cuts airflow, reduces cooling capacity, and forces the system to run longer cycles.
A standard AC coil cleaning in Doraville runs $150 – $350 as part of a full HVAC cleaning, or slightly more as a standalone service. It is rarely sold alone because a dirty coil is usually a symptom of dirty ducts. We clean the coil, the blower wheel, and the air handler interior as one job.
Evaporator Coil and Blower Wheel
When we clean the evaporator coil, we also pull the blower wheel. On Doraville systems that run nearly year-round for cooling, the blower wheel accumulates a dense, baked-on layer of dust that throws the fan out of balance. A noisy system with low airflow almost always points to a dirty blower wheel and a fouled coil.
Heat Exchanger and Condenser Coil
For gas furnaces, we inspect the heat exchanger during cleaning. This is not a repair service, but a cracked heat exchanger is a serious safety issue and we will flag it immediately. The condenser coil outside also gets flushed and combed straight. Doraville’s pollen season, which runs heavy from March through May, leaves a thick yellow film on outdoor coils that hurts efficiency.
Trusted Brands We Service in Doraville
We service every major HVAC brand you are likely to find in Doraville homes: Carrier, Trane, Lennox, Goodman, Rheem, York, and American Standard. Because we are an independent air duct specialist, not a dealer, we are not tied to any one manufacturer. We use professional-grade equipment from Rotobrush, Nikro, and Abatement Technologies. If you need filtration upgrades, we stock Honeywell, Aprilaire, and Guardsman products. Our Atlanta parts runner keeps common components on hand, so most Doraville jobs are completed without waiting on a shipment.
Common HVAC Cleaning Problems We See in Doraville Homes
- Original 1960s-70s duct systems on Buford Highway corridor homes. These ranches often still have their original unlined metal trunks. The interior looks like a time capsule: decades of dust, insulation fibers, and sometimes construction debris from long-forgotten remodels.
- Flex duct in newer infill near Assembly Yards. Newer flex runs are easier to tear during cleaning if the tech is too aggressive. We use controlled brush pressure and HEPA extraction so the flex liner is not damaged.
- Humidity-fed coil sludge from Doraville’s long cooling season. The evaporator coil here rarely gets a break. Homes that run the AC from April through October build coil sludge quickly, especially if the filter has been neglected.
- Pollen-caked condenser coils every spring. Doraville sits in the middle of a heavy pollen corridor. Outdoor condenser coils get coated with a yellow, waxy film that cuts heat transfer and raises utility bills. We see this on nearly every late-spring call.
Pricing for HVAC Cleaning in Doraville, GA
A full HVAC cleaning in Doraville runs $380 – $680 for a typical single-family home. Furnace duct cleaning alone lands in the same range, since the ductwork is the bulk of the labor. AC coil cleaning adds $150 – $350. The biggest variable is system size and accessibility: a two-story home with zoned dampers and hard-to-reach trunk lines runs higher than a single-story ranch.
Here is the breakdown:
- Furnace duct cleaning: $380 – $680
- AC coil cleaning: $150 – $350
- Full HVAC cleaning (ducts, coil, blower, registers): $380 – $680 total
- Air handler and blower cleaning: included with full service
We quote one flat price per system before any work starts. That price is written, and it does not change at the door. Call (737) 727-2314 and we will give you a real number based on your home’s system, not a vague range.
We Also Serve Cities Near Doraville
Our Doraville crews regularly work in Doraville and the surrounding communities. If you are in Atlanta, South Fulton, Sandy Springs, or Roswell, the same flat-per-system pricing and 365-Day Done Right Promise applies. We schedule from the Atlanta office, so response times to these areas are consistent. Call (737) 727-2314 and tell us where you are.
Serving Doraville, GA - Our Local Coverage Area
We’re based in the Doraville 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 Doraville
Most Doraville homes need duct cleaning every 3 to 5 years. If you have pets, recent renovation work, or a household member with allergies, 2 to 3 years is more realistic. If no pets, no remodel, and clean filters, you may not need it at all. We will tell you the truth on the phone before you commit. Call (737) 727-2314 for an honest assessment.
No. We quote one flat price per system, agreed in writing before we start. Doraville’s older ranch homes often have 12 to 20 small registers, and a per-vent model would inflate the cost fast. The flat per-system price is the honest way to do it, and that is why we quote it that way. No anchor numbers, no laddered upsells.
Yes. Every HVAC cleaning in Doraville includes before-and-after photos of your duct interior. Our techs run a camera line into the supply and return trunks before cleaning and again when the job is done. You see the exact condition of your system on our tablet before we pack up. That is part of The Relay Standard.
We do not promise same-day service. HVAC cleaning is a scheduled job, and doing it properly takes 3 to 5 hours on a typical Doraville home. Rushing a duct cleaning just means cutting corners on agitation time or extraction. Call (737) 727-2314 and we will get you on the schedule as soon as possible, but we will not claim a speed that hurts the work.
We run Rotobrush rotary brush systems for agitation, Nikro HEPA vacuums for negative-pressure extraction, and Abatement Technologies containment units when needed. This is professional-grade source removal, not a truck-mounted shop-vac. The HEPA filtration catches what the brush loosens so it does not re-enter your home. That matters on Doraville’s older systems with decades of accumulated dust.
If you want a real quote for HVAC Cleaning in Doraville, call (737) 727-2314. We will walk through your system type, give you a flat price, and tell you honestly whether the work makes sense right now. No pressure, no per-vent games, no surprises.
Written by Omar Haddad, Owner at Cardinal Air Duct Cleaning, serving Doraville and surrounding communities with flat per-system pricing and the 365-Day Done Right Promise.