In Farmington, a duct system heats through long winters and cools through humid summers, and it gathers dust through every month of both. We clean the system from the main trunk out, inspect it on camera and seal the leaks that waste heated and cooled air alike.
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Cleaning, inspection, repair, installation, sealing and commercial work - the full air duct service list for Farmington, with free inspections and the same crew on every job. This page covers air duct in Farmington, MI end to end — the services, the local picture and the ZIP codes served.
Cleaning & Care
Air Duct Cleaning
Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each run is scrubbed individually, so years of dust and debris travel one way only — out of the ducts and into the machine. Air Duct Cleaning in Farmington, MI starts with a real look at the problem — never a guess over the phone.
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Cleaning & Care
Air Duct Inspection
A camera goes inside your ductwork so you can see exactly what's in there — buildup, damage or blockages — before we recommend anything. Inspections are free. Air Duct Inspection in Farmington, MI starts with a real look at the problem — never a guess over the phone.
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Repair
Air Duct Repair
Crushed, torn or disconnected ducts leak the air you pay to heat and cool. Runs damaged during basement finishing get rebuilt and resealed, not just patched at the surface. We repair and rebuild damaged sections so airflow is strong and even again. Booking air duct repair in Farmington, MI takes one call, and the tech arrives with everything the job needs.
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Install & Replace
Air Duct Installation
New duct runs for additions, remodels and system upgrades — sized, sealed and balanced so every room gets its share of heating and cooling. New-construction installs include a post-build cleaning option, so the system starts life without drywall dust in it. That local standard is what air duct installation in Farmington, MI means with Air Duct Service Co.
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Repair
Air Duct Sealing
Leaky joints quietly waste a big share of your airflow. We seal seams and connections with professional mastic for a tighter, more efficient system. The sealing visit starts with a leak check, so you see where the air was going before we close it up. The crews behind air duct sealing in Farmington, MI are the same ones who cover the ZIP codes listed below.
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Cleaning & Care
Commercial Air Duct Cleaning
Offices, restaurants, retail and multi-unit buildings across Farmington — scheduled commercial duct cleaning with the same negative-air machine sealed onto the trunk, keeping your space comfortable, compliant and breathing clean. Around Farmington, multi-unit buildings get a unit-by-unit plan, with each system cleaned from its own trunk. That is commercial air duct cleaning in Farmington, MI, done the way it should be.
Get a free estimateNeed something else — a damper, a blower, a smoke problem, a bird in the flue? We cover all 27 air duct specialties. Call (888) 258-5005 and describe it.
A duct system in Farmington runs hard in both directions - deep-winter heating, humid-summer cooling - usually from a big trunk in the basement. This is what we actually find here, and what we check on every visit.
Heating season in Farmington can run six months, and the blower pushes air through the ducts for most of every one of those days. Dust that enters the returns in October is still circulating in March, and the trunk accumulates a full winter's worth before spring cleaning is even thought of.
The main trunk in a typical Farmington home crosses the basement ceiling, surrounded by laundry, workshop and storage dust. Older trunk joints were taped or left bare, and gaps on the return side pull basement air - and everything in it - straight into the system.
Midwest summers are humid even when they are not extreme, and moisture makes duct dust cake instead of staying loose. By late summer the buildup in a Farmington system is packed, which is why a register wipe changes nothing - the load is in the trunk and the returns.
Once the furnace runs daily, indoor air in Farmington gets dry enough to keep fine dust airborne longer, and the returns collect it steadily all winter. By spring the trunk tells the story - which is why the inspection camera surprises owners who dust their furniture every week.
Farmington sits in Oakland County, and the ZIP list at the bottom of this page covers 4 serviceable ZIP codes — 48331 through 48336. The closest served neighbors are Farmington Hills, Novi, Livonia, and every one of them is covered by the same crews, the same day, under the same number: (888) 258-5005.
Same-day service, free estimates, licensed & insured — and a air duct that lights when you click the remote.
Our negative-air machine seals onto the main trunk duct and puts the whole system under suction first. Then each individual branch run is scrubbed on its own, so loosened dust travels toward the trunk and into the machine - never back into your rooms. Registers finish last, and you see the before-and-after on camera.
Distance plus leaks. Air headed down the longest run in a Oakland County ranch loses pressure and temperature at every loose joint on the way. The inspection traces the trunk and branch, and repair plus sealing normally restores the room without touching the furnace.
Long furnace or AC cycles, rooms that lag the thermostat, dust that returns within days of cleaning and weak flow at the far registers. Across Farmington, failed tape on basement trunk joints is the most common finding, and mastic sealing is the permanent fix.
In growing parts of Farmington, often yes: systems run during construction, and drywall dust packs into new ductwork before move-in. The inspection is free and the camera does not exaggerate - owners see the trunk's condition and decide for themselves.
Yes - offices, retail, restaurants, schools and multi-unit buildings across Farmington, scheduled around your hours. Commercial systems get the same method: the negative-air machine sealed onto the trunk, every run cleaned individually, and a camera record of condition.
No — and be wary of anyone who does. Every duct system is a different size and condition, so a phone price is a guess that changes at your door. Our inspections and estimates are free: a tech looks inside your actual ductwork first, then gives you one clear price before any work starts.
Air Duct Service Co is a national company with local technicians serving Farmington street addresses across the ZIP codes below — same-day service and free estimates, every day 8 AM – 8 PM. More of Michigan is covered from our Michigan page. The Farmington list below covers 4 ZIP codes, 48331 through 48336.
Don't see your ZIP? Farmington also uses P.O. Box and single-organization ZIP codes that have no street addresses — call (888) 258-5005 and we will confirm coverage for your street address on the call.
Also serving nearby: Farmington Hills, MI · Novi, MI · Livonia, MI · Southfield, MI · Orchard Lake Village, MI · Walled Lake, MI.
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