Air Duct Cleaning
Full cleaning of supply and return ducts with negative-pressure vacuum and agitation tools, from the blower to every vent.
Air Duct Cleaning · CA · AZ · NY
Professional air duct cleaning for cleaner, healthier air
Master Air Duct Services cleans air ducts, dryer vents and HVAC systems for homes and businesses in Los Angeles, the Bay Area, Phoenix and Long Island.
- Air duct cleaning
- Dryer vent cleaning
- Sanitizing & deodorizing
- Residential & commercial
12 officesCA, AZ & NY
Homes & businessesResidential and commercial
Before & afterPhotos of your ducts
Price firstConfirmed before we start
Our Services
Air duct & dryer vent services
Residential and commercial duct cleaning with professional negative-pressure equipment - plus dryer vents, sanitizing and duct repair.
Dryer Vent Cleaning
Lint removed from the full dryer vent line to cut drying time and lower the risk of a dryer fire.
Duct Sanitizing & Deodorizing
An EPA-registered treatment applied after cleaning to help with musty, smoky and pet odors.
Duct Repair & Sealing
Torn flex duct, loose joints and leaky connections repaired and sealed so air goes where it should.
Vent & Register Cleaning
Supply registers and return grilles removed, washed and reinstalled, with return boxes vacuumed out.
Commercial Duct Cleaning
Air duct cleaning for offices, retail spaces and multi-unit buildings, scheduled around your hours.
Our Locations
12 offices in California, Arizona & New York
Find the Master Air Duct Services office closest to you.
Los Angeles, California
Westside Los Angeles homes, condos and offices from Century City to Santa Monica and Culver City.
Bay Area, California
San Francisco, the East Bay and the Peninsula - from Victorian flats to Silicon Valley homes.
Phoenix, Arizona
Central Phoenix, Arcadia, Downtown and the surrounding Valley, where the AC runs most of the year.
Long Island, New York
Nassau County homes and businesses around Garden City, Uniondale, Hempstead and Mineola.
Why Master Air Duct Services
See the difference inside your ducts
Dust, pet hair, construction debris and allergens build up inside ductwork where you cannot see them. We remove it at the source.
- Negative-pressure cleaning
Powerful vacuum equipment keeps the dust moving out of your home, not into it.
- Before & after photos
We show you what was inside your ducts and what they look like when we are done.
- Price confirmed first
You know the price before any work starts.
- Respect for your home
Floors protected, work areas covered and everything cleaned up afterward.
When To Clean
Signs your air ducts need cleaning
Your HVAC system moves the same air through your home again and again. When the ducts are dirty, so is the air.
- Dust around vents
Gray dust on registers, or dust that settles again right after you clean.
- Musty or stale smell
An odor when the heat or AC turns on that does not go away.
- Allergies indoors
Sneezing, stuffy noses or itchy eyes that get worse at home.
- After a remodel
Drywall dust and debris pulled into the returns during construction.
- Pets in the home
Pet hair and dander build up quickly inside return ducts.
- Never been cleaned
A home you just moved into, or ducts that have not been cleaned in years.
How It Works
Simple, clean and on schedule
Call us
Call (888) 867-1485. Tell us about your home or building and pick a time that works.
Inspect
We look at the system and the vents and confirm the price before we start.
Clean
Negative-pressure vacuum and agitation tools clean every duct, register and return.
Walk-through
We show you the results, replace the filter if you want, and leave the area clean.
Dryer Vents
Dryer vent cleaning that lowers fire risk
Lint builds up in the dryer vent line over time. It makes every load take longer and is a leading cause of house fires. We clean the full line from the dryer to the outside hood.
FAQ
Air duct cleaning questions
How often should air ducts be cleaned?
Most homes benefit from duct cleaning every 3 to 5 years. Clean them sooner after a renovation, after moving into a new home, if you have pets or allergies, or if you see dust or smell odors coming from the vents.
How long does air duct cleaning take?
A typical home takes about 2 to 4 hours, depending on its size, the number of vents and how dirty the system is. Larger homes and commercial spaces can take longer.
Do I need to be home during the cleaning?
Someone needs to be there to let us in and show us the HVAC system, vents and attic or crawlspace access. You do not need to stay in the room while we work.
Will duct cleaning make a mess?
No. We protect floors and work areas, and the dust is pulled into our vacuum equipment under negative pressure, not into your home.
Do you also clean dryer vents?
Yes. Dryer vent cleaning is one of our most common services. A clogged dryer vent makes drying slow and is a leading cause of dryer fires.
Do you offer commercial air duct cleaning?
Yes. We clean ducts in offices, retail spaces and multi-unit buildings and can schedule the work around your business hours.
Request Service
Schedule air duct cleaning
Send this and it opens a ready text message to (888) 867-1485. Prefer to talk? Just call.