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 Air Duct Cleaning Across Ferguson
Ferguson homes are older than most of the housing around them, and their ducts show it. If your registers are cut into the original hardwood or your basement ceiling hides a shallow run of galvanized trunk, the dust you’re seeing upstairs didn’t start this year. Bellmont Air Duct Cleaning works this city’s older housing stock with Rotobrush and Nikro extraction systems built for real duct work, not a shop-vac on wheels. We know the blocks near the old streetcar line and downtown, and we know what tends to come out of those ducts. Call (877) 349-6189. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.

Why Ferguson Homeowners Call Bellmont Air Duct Cleaning for Air Duct Cleaning
Ferguson has a lot of houses that were built before modern forced-air systems existed, and that shapes the job. A duct run sized for gravity heat from the 1920s doesn’t behave like a duct run from 1995, and we plan the work around that difference instead of treating every house the same way.
We’ve built a strong local reputation in Ferguson by being straight about what’s inside the ductwork and what it takes to clear it. Our customers tell us they wanted a specialist who would show them the before-and-after photos of their own ducts rather than hand them a low bid and a bigger bill later. One flat price per system, agreed before any work starts.
Our technicians have up to 9 years of experience with older St. Louis-area housing, including the frame and brick homes that make up most of Ferguson. When we schedule work here, we plan around tight streets and restricted parking so the extraction equipment can get to the air handler without blocking a neighbor’s drive.
If something turns out to be wrong with the ductwork itself, we can fix it. Duct repair is one of our three core services, so a crushed or disconnected run found during cleaning gets addressed on the same visit instead of sending you looking for a second contractor after the truck pulls away.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Air Duct Inspection in Ferguson
Air Duct Inspection in Ferguson often starts with a camera because so much of the ductwork here is hidden in basement ceilings and shallow joist spaces where you can’t see the problem from a register. A Ferguson homeowner needs an inspection when the house has been through a furnace conversion, when different rooms heat and cool unevenly, or when nobody can say when the ducts were last opened up. A typical inspection runs $150 – $275 as a standalone visit, and it’s included when it’s part of a full cleaning.
What the Camera Shows
A technician runs a camera down the trunk line to see whether the interior is scale, ash, or a crushed section that’s choking airflow. On older Ferguson homes, that camera frequently finds runs that were fine for gravity heat but are undersized for a modern blower.
When an Inspection Makes Sense
If your house still has the original galvanized trunk, or if a renovation or new HVAC system went in without anyone looking inside the ducts, an inspection answers the question before you spend money on cleaning. It also tells us whether sealing is needed so the cleaning actually holds.
Residential Air Duct Cleaning in Ferguson
Residential Air Duct Cleaning in Ferguson almost always means whole-system work, because the dust in these houses sits in the supply and return runs both, not just the registers you can see. A typical residential cleaning in Ferguson runs $350 – $650 for a full system, with larger homes or heavy soot loads at the top of that range. We set negative pressure at the air handler with Abatement Technologies equipment, work the runs with agitation tools, and leave you with before-and-after photos of your own ducts.
Supply and Return Runs
The supply side pushes conditioned air into every room, and the return side pulls it back through the system. Cleaning one without the other lets dust move from the dirty side to the clean side the moment the blower kicks on. We clean both.

Sealing What the Cleaning Uncovers
On shallow joist-space ducts and original galvanized trunks, cleaning without sealing just lets the same ash settle back within a season. We flag the leaky joints and disconnected sections we find so the fix happens before the soot reloads.
Trusted Brands We Service in Ferguson
We work with trusted air-quality brands including Honeywell and Aprilaire, which means we understand whole-home air quality systems beyond just the ducts themselves. If your Ferguson home has a Honeywell or Aprilaire component tied into the ductwork, our technicians know how those systems fit together with the runs they’re attached to. We don’t stock parts or keep a warehouse of components; what we do is diagnose what’s there, tell you honestly what it needs, and point you to the right part when something has to be replaced. That keeps the turnaround practical for Ferguson homeowners who just want the system working correctly again.
See the difference
Before
After
Before
After
Before
AfterCommon Air Duct Cleaning Problems We See in Ferguson Homes
- Coal-era ash in shallow joist runs. On the blocks near the old streetcar line and downtown, floor registers are cut into the original hardwood and feed shallow ducts that still hold soot from the neighborhood’s pre-war heating era. Cleaning these often turns up ash and debris you won’t find in newer suburbs.
- Undersized ducts pushing against a modern blower. Many Ferguson houses had a gravity furnace swapped for forced air while the original galvanized trunk stayed put. The ductwork was never sized for that blower, so it leaks, whistles, and collects soot faster than it should.
- Cleaning without sealing. Shallow joist-space ducts that get cleaned but not sealed let the same ash and dust settle right back within a season. The cleaning has to hold.
- Shared dryer vent stacks in apartments and condos. In denser Ferguson housing, the real lint load rides a shared vertical stack, not the trap you empty. That needs professional attention to clear safely through the whole run.
Pricing for Air Duct Cleaning in Ferguson, MO
Pricing in Ferguson reflects the housing: older ducts with soot, shallow runs, and conversions take more work than a newer system, and we price the whole system rather than by the vent. A typical residential cleaning here runs $350 – $650, air duct inspection is $150 – $275 on its own, and dryer vent cleaning runs $120 – $200. Commercial duct cleaning is quoted per building after we see the layout. What moves the number is the age and condition of the ducts, how many runs there are, and whether camera inspection or sealing turns out to be necessary. The written estimate sets the final price, and the estimate itself is free. Call (877) 349-6189 for yours.
We Also Serve Cities Near Ferguson
Our Ferguson work covers the surrounding communities too, including Jennings, Florissant, Overland, and Bellefontaine Neighbors. Those cities share much of the same older housing and duct systems, so the approach carries over. If you’re just outside Ferguson, call and we’ll confirm coverage for your address before scheduling. For the full picture of what we do, see our air duct cleaning service page.
Serving Ferguson, MO – Our Local Coverage Area
We serve Ferguson and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Air Duct Cleaning in Ferguson
You usually need the air handler and blower cleaned along with the ducts in an older Ferguson home, because soot and ash collect on the blower and inside the cabinet as much as in the runs. Cleaning the ducts while leaving a dirty blower just blows that debris back through clean ductwork. Our full-system cleaning covers the air handler and the supply and return runs together. Call (877) 349-6189 for an exact quote; estimates are free.
We dispatch Sunday through Friday, 7am to 7pm, with same-day work when the schedule allows. Ferguson is a short run from our regular St. Louis-area routes, so most jobs get scheduled without a long wait. Call (877) 349-6189 and we’ll book your estimate. We answer 24/7.
Yes, we work throughout Ferguson, including the blocks near the old streetcar line and downtown where the older housing and shallow joist ducts are concentrated. If your house is on those streets, the camera inspection is usually the place to start. Call with your address and we’ll confirm the details.
Same-day work is possible when the schedule allows, though a full system cleaning on an older Ferguson house is often booked ahead so the right equipment and time are set aside. A short-notice call is still worth making. Call (877) 349-6189 to check availability, and we’ll give you an honest answer on timing.
Ferguson pricing sits in the same range as Jennings, Florissant, and Overland, though the older ductwork here can push a job toward the higher end when soot and sealing add work. We quote the whole system, not per vent, so the range you get reflects the actual house. Call (877) 349-6189 for an exact quote; estimates are free, and one flat price per system is agreed before work starts.
Ready to see what’s actually in your ducts? Call Bellmont Air Duct Cleaning at (877) 349-6189 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. One flat price per system, before-and-after photos of your own ducts, and a licensed and insured team that knows Ferguson’s older housing. Our technicians have up to 9 years of experience with exactly this kind of pre-war and post-war ductwork.
Written by the team at Bellmont Air Duct Cleaning.