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.
Rotobrush Air Duct Cleaning in Alpharetta: What to Know First
Rotobrush air duct cleaning in Alpharetta typically runs between $450 and $900 for a full system clean, and most jobs are completed in a single visit. We’re an independent Rotobrush service provider, not a manufacturer-authorized shop, which means we answer to you and the condition of your ductwork, not a corporate service quota. If you own a Rotobrush system and your ducts haven’t been cleaned in three or more years, this page explains exactly what we see on these jobs and how we handle them. Call (762) 263-0408 to talk it through with a live person.
This page is for Alpharetta homeowners and property managers who use Rotobrush duct cleaning equipment or who live in a home previously serviced by a Rotobrush system. If you’re not sure what’s in your ducts, we’ll figure that out together during inspection. Paul Adeyemi and our crew have been servicing Alpharetta homes for several years now, including plenty of jobs in the Windward community where two-story floor plans and long duct runs require a particular kind of patience.
How Rotobrush Products Fail – and How We Fix Them
Rotobrush builds solid equipment, but every brand has its weak points. Here’s what we actually see in Alpharetta homes, and how we address each one:
- Rotobrush aiR+ and the flexible shaft kink. The aiR+ series uses a flexible drive shaft that runs through the vacuum hose. In Alpharetta’s older two-story homes with tight attic turns, that shaft can kink when the hose bends sharply around a 90-degree duct elbow. The symptom is a sudden drop in suction mid-job and a whining sound from the unit. Our fix: we inspect the shaft before every job, run gentler arcs through tight turns, and if the shaft shows wear, we recommend replacing it before it snaps inside a duct run. That’s not something you want to discover on a Friday afternoon.
- Rotobrush Viper and the brush head bearing. The Viper line’s brush heads ride on small bearings that collect dust and pet hair quickly in homes with shedding dogs. Once that bearing gets gritty, the brush head wobbles instead of spinning true, and you get uneven cleaning along the duct walls. We pull the brush head, clean the bearing housing, and replace the bearing when it feels rough. On a recent Windward job, a customer’s Viper brush had been wobbling for months, and they assumed the machine was failing. It was a $15 bearing.
- Rotobrush RDS and the filter bag bypass. The RDS series uses a cloth filter bag that can develop small tears along the seam if it’s been overstuffed or washed too aggressively. The homeowner rarely notices because the tear is hidden, but fine dust ends up recirculating through the house during the clean. We check bag integrity before any RDS job and tape or replace seams as needed. You’d be surprised how many “mystery dust” complaints trace back to a quarter-inch rip in a filter bag.
- Rotobrush Air+ Compact and the short hose radius. This unit was built for tighter spaces, and we see them in Alpharetta townhomes and condos. The trade-off is a shorter vacuum hose, which makes it tempting to stretch the reach by yanking. That strain pulls at the connection points and eventually loosens the seal. We use extension couplers instead of force, and we reseat every connection before the vacuum engages. Less strain, longer equipment life.
- OEM versus aftermarket brush heads. Rotobrush’s OEM brush heads are well made, but the aftermarket options have improved significantly in the last few years. We carry both and will tell you honestly which one makes sense for your duct type. If your home has flex duct or older rigid duct with internal seams, an aftermarket nylon brush with softer bristles can clean effectively without abrading the liner. OEM is the right call for heavy debris or heavily textured metal duct. The decision should be based on your ductwork, not what’s on the truck.
Styles & brands we work with




Our Rotobrush Air Duct Cleaning Process
Here’s how a Rotobrush job goes from first call to the moment we leave your driveway:
- 1
You call, a live person answers. We ask about your home’s age, the last time the ducts were cleaned, and whether you have pets. That helps us put the right equipment on the truck. No voicemail, no chatbot.
- 2
Walkthrough and inspection. We open access points and visually inspect the supply and return sides, looking for the Rotobrush-specific issues described above. If you have a video inspection preference, we’ll run a camera scope so you can see what we see before any cleaning starts.
- 3
Written price before work starts. We hand you a flat, whole-system price. No per-vent pricing, no add-ons that appear after the fact. The price we quote is the price you pay.
- 4
Protection first, then cleaning. Shoe covers on, drop cloths laid, pet areas noted and avoided when we can. We work around nap schedules when you tell us the house is quiet.
- 5
The Rotobrush clean. We run the system through every supply and return run, using the right brush head and speed for your duct type. We pause and check the filter bag and shaft condition as we go.
- 6
Final walkthrough and photo. Before we leave, we show you what came out, confirm the duct runs are clean, and take a photo of the clean-up. Then we hand you the 365-Day Done Right Promise in writing.
See the difference
Before
After
Before
After
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AfterWhat Rotobrush Air Duct Cleaning Costs in Alpharetta
Here are the ranges we quote for Rotobrush jobs in the Alpharetta market, based on the homes we service most often:
- Single-story ranch or condo (1,800 – 2,400 sq ft): $450 – $625
- Two-story single-family home (2,400 – 3,400 sq ft): $550 – $750
- Larger two-story with long duct runs, like Windward floor plans (3,400+ sq ft): $700 – $900
- Additional service: dryer vent cleaning: $95 – $145
- Additional service: video inspection report: $75 – $120
What moves the price: square footage, number of duct runs, whether the ducts are rigid metal or flex, how long it’s been since the last cleaning, and whether the system has multiple zones. You’ll get one flat price per system before we start. Call (762) 263-0408 for an exact quote for your Rotobrush system, and we’ll give you a number that won’t change.
Why Alpharetta Homeowners Call Mortons Air Duct Alpharetta for Rotobrush Work
We’re not the biggest duct cleaning company in Alpharetta, and that’s not the goal. We’re the one that shows up with equipment we actually know how to run, and a crew that treats your floors and your dog with equal care. Every technician is background-checked, uniformed, and works to the Cedarwell C.A.R.E. values. Shoe covers and drop cloths are not an upsell; they’re just what we do. Quiet tools during nap hours, pet-safe product choices where available. When the job is finished, you get a photo of the clean-up before we leave, so you never have to wonder what happened in the house while you were in the other room.
And if you also have a Lennox, Trane, or Carrier system in the house, we service those too. Duct cleaning is brand-agnostic when it matters, and our experience across HVAC equipment types means we understand how the whole system works together. As an independent Rotobrush service provider, our loyalty is to you, the homeowner, not to a manufacturer. Paul Adeyemi will tell you what he sees, tell you what it costs, and then get to work, in that order, every time.
FAQs
No. Rotobrush cleaning equipment is designed for non-invasive duct cleaning, and when used properly, it won’t void the warranty on your ductwork or your HVAC system. What matters is that the technician knows how to run the equipment without damaging the ducts. We’ve cleaned systems still under builder warranty in Alpharetta without issue.
Most homes in Alpharetta take between 2 and 4 hours, depending on square footage and how long it’s been since the last clean. Larger two-story homes with long duct runs, common in Windward, tend toward the 3 to 4 hour range. Call (762) 263-0408 and we’ll give you a time estimate for your specific home.
Yes, and we do it often. Pet hair and dander accumulate in duct runs faster than most homeowners expect, especially in returns. We use pet-safe products where available, we keep noise low for anxious animals, and we’ll note where your dog likes to nap so we can work around that corner quietly. The drop cloths protect pet areas from debris during the clean.
Both, depending on what’s best for your ductwork. OEM brush heads and filters are excellent, and we carry them. Some aftermarket brush heads are better suited to flex duct or older rigid duct with internal seams. We’ll show you what we recommend and why, before any work starts. The decision is yours, and the price is quoted upfront either way.
Most homes in Alpharetta benefit from air duct cleaning every 2 to 4 years. The pollen season here is long, and if you have kids and pets, the buildup accelerates. If you can’t remember the last clean, it’s probably time. Call (762) 263-0408 and we’ll help you figure out what your ducts actually need, without selling you anything you don’t.
Written by Paul Adeyemi, Owner, Morton’s Air Duct Alpharetta at Mortons Air Duct Alpharetta, serving Alpharetta and nearby areas.