Remove Dirt, Mold & Allergens
From Your HVAC System
Our air duct cleaning team improves
indoor air quality, so you can breathe easy.
10 MINUTE CALLBACK IMMEDIATE RESPONSE!
Talk to A Real Person! 631-560-8999
Contact Us
We will get back to you as soon as possible.
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Remove Dirt, Mold
& Allergens From
Your HVAC System
Our air duct cleaning team improves
indoor air quality, so you can breathe easy.
10 MINUTE CALLBACK IMMEDIATE RESPONSE!
Talk to A Real Person! 631-560-8999
Contact Us
We will get back to you as soon as possible.
Please try again later.
Remove Dirt, Mold & Allergens
From Your HVAC System
Our air duct cleaning team improves
indoor air quality, so you can breathe easy.
10 MINUTE CALLBACK IMMEDIATE RESPONSE!
Talk to A Real Person! 631-560-8999
Contact Us
We will get back to you as soon as possible.
Please try again later.
Say Goodbye To Dusty Rooms And Musty Odors
Tired of dealing with dust and stuffy air? We’ve got you covered! Our friendly team of air duct cleaning experts is here to help you breathe easier. We’ll clean out all the gunk from your air ducts, so you can enjoy fresh, clean air at home or in the office.
Let’s make your indoor space healthier and more comfortable together!
Talk To An Air Duct Cleaning Expert (631) 560-8999
Say Goodbye To Dusty Rooms
And Musty Odors
Tired of dealing with dust and stuffy air? We’ve got you covered! Our friendly team of air duct cleaning experts is here to help you breathe easier. We’ll clean out all the gunk from your ducts, so you can enjoy fresh, clean air at home or in the office.
Let’s make your indoor space healthier and more comfortable together! 
Talk To An Air Duct Cleaning Expert
Indoor Pollution Control Specialists
Our air duct cleaning service is customized just for you! We start by carefully inspecting your air ducts. Then, we use top-notch equipment to get rid of all the dirt, dust, and debris. We also make sure to clean the vents and registers, so the air flowing through your home is fresh and clean.
HEPA Rated Air Duct Cleaning
250+ Five Star Customer Reviews
Locally Owned Since 2006
Licensed & Insured
Powerful, Truck Powered System.
For Fast & Thorough Duct Cleaning
With Zero Mess
Our air duct cleaning service is customized just for you! We start by carefully inspecting your air ducts. Then, we use top-notch equipment to get rid of all the dirt, dust, and debris. We also make sure to clean the vents and registers, so the air flowing through your home is fresh and clean.
We Improve Indoor Air Quality
Don't let dirty air ducts compromise your indoor air quality. Contact KOS Cleaning today to schedule an air duct cleaning appointment and breathe easy knowing your air is clean and healthy!
What's The Cleaning Process?
When you choose KOS Cleaning, you're choosing top-notch air duct cleaning services on Long Island. We are dedicated to giving you the best experience possible and ensuring your complete satisfaction every step of the way.
Main return line brushed, air washed and HEPA vacuumed.
Main supply line brushed, air washed and HEPA vacuumed.
If needed one access panel per unit will be installed.
Blower housing air washed and HEPA vacuumed.
Coil vacuumed, washed, and sanitized.
All supply lines brushed and vacuumed, and or washed.
Supply and vent covers vacuumed and washed (if required)
System sanitized with non-toxic biodegradable solution.
What's The Cleaning Process?
When you choose KOS Cleaning, you're choosing top-notch air duct cleaning services on Long Island. We are dedicated to giving you the best experience possible and ensuring your complete satisfaction every step of the way.
Main return line brushed, air washed and HEPA vacuumed.
Main supply line brushed, air washed and HEPA vacuumed.
If needed one access panel per unit will be installed.
Blower housing air washed and HEPA vacuumed.
Coil vacuumed, washed, and sanitized.
All supply lines brushed and vacuumed, and or washed.
Supply and vent covers vacuumed and washed (if required)
System sanitized with non-toxic biodegradable solution.
Air Duct Cleaning Has It's Benefits
√ Improve Indoor Air Quality
√ Boost Energy Efficiency
√ Extend HVAC System Lifespan
√ Enhance Overall Cleanliness
Your Top Rated Air Duct Cleaning Specialists
We guarantee the most thorough cleaning ever, all
with zero hidden fees"
Your Top Rated Air Duct Cleaning Specialists
We guarantee the most thorough cleaning ever, all with zero hidden fees"
Excellent service-had our ducts cleaned and they did a thorough job-air quality much cleaner and even our heating system seems to be working more efficiently.

Stefania Medvedik
Guys where great and really squared away. My HVAC system is clean and healthy.

Morgan Neff
These guys did a great job. Everything very well done and they are very professional.

William Fogg
They are a great company. I've used them for years and have always been satisfied. Great communication too when you call the office. Very reasonable and always friendly.
Florence Laino Stacknick
Excellent service-had our ducts cleaned and they did a thorough job-air quality much cleaner and even our heating system seems to be working more efficiently.

Stefania Medvedik
Guys where great and really squared away. My HVAC system is clean and healthy.

Morgan Neff
These guys did a great job. Everything very well done and they are very professional.

William Fogg
They are a great company. I've used them for years and have always been satisfied. Great communication too when you call the office. Very reasonable and always friendly.
Florence Laino Stacknick
10 MINUTE CALLBACK IMMEDIATE RESPONSE!
Speak To An Air Duct Cleaning Expert
Thank you for contacting us for your air duct cleaning services. A representative will get contact you as soon as possible.
Please try again later
