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AIR DUCT CLEANING SPECIAL OFFER

Through March
Free Air Duct Disinfecting  
When you schedule your air duct cleaning  
​With our new patented SaniJet by RamAir.
(minimum $350 value)

RESIDENTIAL and COMMERCIAL
Duct cleaning service in Billings Mt.

TIME TO CLEAN YOUR AIR DUCTS
FURNACE TRUCK LINE CLEANING
Air Duct Cleaning: Text
Studio Apartment

 AIR DUCT CLEANING AND DISINFECTING

Air duct cleaning in Billings, Mt. and surrounding area. Comet gives you the ability to see with your own eyes just what we are getting out of your heat and cooling vents. People are shocked. We call it the WOW FACTOR!

How’s your indoor air quality? 

Comet ADC has earned a solid reputation and takes pride in knowing that we are undoubtedly one of the best commercial and residential duct cleaning services in the Billings, Montana area 

If you are looking for high quality with personal service,

you’ve come to the right place.

At "Comet Air Duct Cleaning  Inc."

you will receive the attention and personal service

you’ll come to expect and enjoy.

Professional Air Duct Cleaners

CORNER WALL PROTECTION
Air Duct Cleaning: Video
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Flex Duct Cleaning
No Problem With Comet Air Duct Cleaning

cleaning flex ducting
Flex duct cleaning no problem with comet A.jpg
Flex duct cleaning is no problem with comet B.jpg

See the difference with Comet ADC.

FURNACE TRUNK LINE BEFORE PICTURE
FURNACE TRUNK LINE AFTER PICTURE
E1.jpg BEFORE AIR DUCT CLEANING
E2.jpg AFTER AIR DUCT CLEANING
DIRTY FURNACE TRUNK LINE
BEFORE CLEANING TRUNK LINE
TRUNK LINE AFTER CLEANING
AFTER CLEANING TRUNK LINE
BEFORE AND AFTER TRUNK LINE CLEANING
BEFORE AND AFTER TRUNK LINE CLEANING
BEFORE AND AFTER TRUNK LINE CLEANING
After we brush and blow out the vents, we use our SaniJet BY RAMAIR to disinfect, spraying a nice even distribution of disinfectant on the inside walls of your vents.
AIR DUCT DISINFECTING WITH BENEFECT
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