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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Before
AfterAir Duct Cleaning Company in Old Greenwich, CT
Air duct cleaning in Old Greenwich, CT typically runs between $450 and $900 for a whole-home system, with most jobs completed in a single visit. Homes here sit directly on Long Island Sound, and that coastal exposure changes how ducts accumulate debris, moisture, and salt residue compared to homes just a few miles inland. If you’ve noticed dust settling back onto furniture within days of cleaning, a musty smell when the heat kicks on, or heavier allergy symptoms at home, call Morton’s Air Duct Cleaning at (323) 918-4345. We’ll walk you through exactly what’s in your ducts and what it costs before anyone touches a vent.
Why Old Greenwich Homes Are Different
Old Greenwich is one of the few pockets of Greenwich with genuine coastal exposure, and that changes the work. Salt-laden maritime air and persistent shore humidity infiltrate ductwork measurably faster than in central Greenwich or Cos Cob. We regularly find fine gritty sediment and rust-staining inside duct interiors on blocks near Greenwich Point Road and along the Sound Beach Avenue corridor, often from moisture that entered crawl spaces during Superstorm Sandy back in 2012. Homeowners are frequently surprised to learn that water which entered their crawl space years ago eventually reached the ductwork.
The housing stock here compounds the issue. Most Old Greenwich homes were built between the 1920s and 1960s, shingled Capes, Colonials, and older Tudors with original or piecemeal-modified duct systems. Later flex-duct additions often connect to aging galvanized sheet metal plenums, and those joints trap debris and condensation. Slab-on-grade foundations and crawl spaces in the flood-prone blocks near Sound Beach Avenue stay damp longer than elsewhere, and ductwork passing through those unconditioned spaces holds elevated relative humidity long enough to promote mold colonization inside older insulated flex runs. We plan for that before we arrive.
Our Main Old Greenwich Services
Most Old Greenwich homeowners call us about two things: the ductwork carrying air through the house, and the dryer vent carrying hot, lint-filled air out of it. Both have their own dedicated Old Greenwich pages below.
Air Duct Cleaning in Old Greenwich
We clean the full duct system, supply and return, using Rotobrush and Nikro equipment to agitate and extract what’s built up inside. In Old Greenwich, that often means salt residue, fine coastal sediment, and dust that’s been cycling through aging sheet metal and flex-duct joints for years. Before we start, we protect floors with shoe covers and drop cloths, and we quote a written price so you know the total before the equipment comes off the truck. Pet hair and construction dust from older homes are common here, and we account for both. Air Duct Cleaning in Old Greenwich has the full breakdown.
Dryer Vent Cleaning in Old Greenwich
A clogged dryer vent is a fire risk, full stop. In Old Greenwich, dryer vents in older homes often run long distances through finished walls or crawl spaces, collecting lint faster than shorter, newer vent runs. We remove the lint, check airflow, and confirm the vent terminates properly outside. Every job includes a written price upfront, and we photograph the clean-up before we leave so you can see the vent is clear. Dryer Vent Cleaning in Old Greenwich covers the details.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Old Greenwich
We service all major HVAC and air quality equipment brands, including Honeywell, Aprilaire, Carrier, Trane, and Lennox. Common filters and parts for the brands we see most in Old Greenwich are stocked on our trucks, so most jobs finish in one visit without a return trip for parts. See our brands for the full list.
Pricing for Air Duct Cleaning Company in Old Greenwich, CT
| Service | Typical range in Old Greenwich |
|---|---|
| Whole-home air duct cleaning (up to 12 vents) | $450 - $700 |
| Whole-home air duct cleaning (12-20 vents) | $600 - $900 |
| Whole-home air duct cleaning (20+ vents) | $800 - $1,400 |
| Dryer vent cleaning (standard single vent) | $125 - $250 |
| Dryer vent cleaning (roof or hard-to-access vent) | $200 - $350 |
| Dryer vent cleaning (commercial/stacked townhouse setup) | $250 - $450 |
| Air duct cleaning + dryer vent cleaning (combined) | $550 - $1,100 |
| Post-renovation construction dust removal (whole-home) | $600 - $1,200 |
| Post-flood moisture assessment and duct clean (whole-home) | $700 - $1,500 |
| Mold treatment for ducts (whole-home) | $800 - $2,000 |
| Furnace/air handler cleaning | $150 - $350 |
| Sanitizing fog treatment (whole-home) | $250 - $500 |
Prices in Old Greenwich run slightly higher than in inland Fairfield County towns because homes here are older, duct systems are more often modified or original, and coastal moisture sometimes adds a remediation step. Whatever the final number, you’ll see it written down before work begins, and that number is what you pay. No surprises on the invoice, no add-ons after the fact.
Neighborhoods We Serve in Old Greenwich
We work throughout Old Greenwich, from the shoreline blocks near Greenwich Point to the quieter streets north of the Post Road. Our crews know the housing stock, the road access, and the moisture patterns in each area.
- Sound Beach Avenue corridor and shoreline blocks near Greenwich Point Road
- Old Greenwich Village center and surrounding streets
- North Old Greenwich near the Post Road
- Shorelands neighborhoods adjacent to Binney Park
- Banksville Road area and the western edge toward Stamford
Most Old Greenwich appointments are scheduled within a few days, and we’ll give you a firm arrival window so you’re not waiting around all day.
Service Area – Cities Near Old Greenwich
Beyond Old Greenwich, Morton’s Air Duct Cleaning also serves the surrounding coastal and inland communities. If you’re in Greenwich, CT, Cos Cob, CT, or Stamford, CT, we can schedule a visit with the same written-price guarantee. We also reach Riverside, MD for homeowners who prefer our approach. A live person answers the phone at (323) 918-4345 no matter which town you’re calling from.
Serving Old Greenwich, CT - Our Local Coverage Area
We’re based in the Old Greenwich 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 Company in Old Greenwich
Most Old Greenwich appointments are scheduled within three to five business days. We give you a firm arrival window and a call when the technician is on the way. If your schedule is tight, morning slots are usually easiest to secure.
No. Duct cleaning and dryer vent cleaning don’t require permits or HOA approval in Old Greenwich. Your only decision is the date and time. We handle access, equipment, and clean-up, and the work is done from inside your home or at the vent termination point.
Yes, in most cases. Salt air and persistent shore humidity add moisture and fine sediment to duct interiors, which degrades flex duct insulation and builds up faster than inland. Homes near Greenwich Point Road and the Sound Beach Avenue corridor often benefit from cleaning every two to three years instead of the national four-to-five-year average. Call (323) 918-4345 and we’ll help you set the right schedule for your specific block.
To get a written quote for your Old Greenwich home, call Morton’s Air Duct Cleaning at (323) 918-4345. A live person answers, day or night, and we’ll walk you through the process, the price, and what you can expect before any work is scheduled. Paul Adeyemi and the Morton’s team are ready to help.
What happens when you call
- 1A real person answersNo phone trees - talk to a local air duct cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Old Greenwich Customers Say
"Spotless work. They laid drop cloths everywhere and I was honestly impressed there was zero mess at the end. Showed me the dirt they pulled out so I could see it was worth it."
- Shelby Dunham"New house, old dusty ducts. They were gentle in the house, laid down drop cloths, and double checked every register was sealed back up. Air smells fresh now."
- Scott Hemmings"Friendly, calm crew that clearly cared about the house. Covered their shoes, protected the floors, and double checked they'd closed up every vent cover properly. Would have them back."
- Omar Zaid