About Us

A LOT HAS CHANGED.

OUR COMMITMENT

TO QUALITY HASN’T.

70 Years Dedicated To Service For Homes & Businesses

1950

COIT OPENS AT THE BASE OF COIT TOWER

Founder Lou Kearn invents patented drapery-cleaning process with satisfaction guarantee.

Store front 1950
black and white photo of technician adjusting drapes

1952

PATENTED PROCESS

COIT perfects its drapery-cleaning process that guarantees parallel pleats, even hems, and no shrinkage.

1964

COIT BECOMES A NATIONAL COMPANY

The first of many multi-generation COIT franchises opens as we expand nationwide.

Sign that says Come In We're Open
piece of gold shag carpet

1971

COIT INTRODUCES CARPET & UPHOLSTERY SERVICES

To meet customer needs, COIT introduces carpet and upholstery cleaning services for homes. Customers love it.

1975

TRUCK-MOUNTED EQUIPMENT

COIT introduces its first-of-its-kind truck-mounted equipment that allows us to provide higher temperatures, better drying, and an all-around better cleaning, for healthier homes.

1980

NATIONAL BRAND

COIT expands our brand nationally, with a bigger presence on television.

retro tv showing an old COIT commercial
Girl Hugging Teddy Bear

1990

LAUNCHES RESTORATION SERVICES FOR HOMES & BUSINESSES

COIT helps put people’s lives back together after everyday smoke, mold and water damage as well as natural disasters.

1992

THE BENEFITS OF AIR DUCT CLEANING

COIT helps our customers enjoy a healthier home and business environment by adding certified HVAC air duct cleaning that reduces allergens and pollutants that get blown into the air.

COIT technician holding an air filter
COIT Van
Blue Bath Tile

2000

TILE & GROUT

COIT expands service offerings to include tile & grout sealing that keeps surfaces sparkling and healthy.

2007

CLEAN, BUFF & SEAL

COIT begins offering specialized cleaning, honing and sealing services that bring back the beauty of natural stone while protecting against bacteria that thrives in its pores.

Stone Sealing
Office Lobby with Hardwood Floors

2011

HARDWOOD FLOORS

As more homeowners and businesses switch to hardwood floors, COIT helps clean, restore, preserve and protect hardwood floors from scratches and etching.

2016

INDOORS & OUTDOORS

As more homes and businesses add concrete inside as well as out, COIT adapts by offering indoor and outdoor concrete cleaning and sealing to remove tough dirt and stains.

Concrete Wash

2020

70 YEARS & COUNTING

We’re committed to helping customers enjoy healthy environments for years to come. Thank you for taking this journey with us.

COIT 70th Anniversary Cake
Do you want to join the COIT Community?

tradition & experience 

Over the past 70 years the COIT community has grown and thrived. At COIT, we work hard and we collaborate with our local owners. It is an honor to share our "home movies" and pictures throughout our history.  

COMMUNITY INVOLVEMENT   

For 70 years, COIT has worked to serve the communities we live in and work in. 

Boys and Girls Club
koman truck