COIT of Baltimore and Annapolis is one of the largest and most experienced carpet and upholstery cleaners with over 65 years of experience. Trust COIT to be your number one source for 100% Non-toxic eco-friendly carpet cleaning services backed by our 100% Satisfaction Guarantee. In addition, we are one of the largest providers of pet urine odor removal, upholstery cleaning and wood floor cleaning. We also provide tile & grout cleaning, and area rug cleaning services. We are proud of the fact that COIT continues to be a family owned and operated business since 1950 and that our impeccable reputation offers customers peace of mind that comes from knowing the job will be done right the first time at a fair price. Learn more about us, read our customer reviews.

To schedule or to get a free estimate, call our friendly customer service representative 8 am to 5:30 pm Mon.-Sat. at 410-978-6050.

We also offer expert cleaning services in Columbia, Elkridge, Ellicott City, Eldersburg, Laurel, Middle River, Odenton, Owings Mills, Pasadena, Severna Park and surrounding communities.

carpet cleaning BaltimoreCarpet Cleaning / Area Rug Cleaning

COIT's IICRC certified carpet cleaners use the industry's most advanced 250 degree truck-mounted carpet cleaning system, which will remove maximum bacteria, allergens and embedded ground-in soils. We only use CRI-SOA certified cleaning and treatment products to protect your carpet warranty, your family and pets. We specialize in the removal of odors caused by human, dog or cat urine and offer "Odor Block" Seal for extreme damage.  We perform a Free High Intensity UV Inspection.

upholstery cleaning baltimoreUpholstery Cleaning

Our specially trained and certified upholstery cleaners and technicians have expertise in many difficult-to-clean materials, including micro-fiber, silk, suedes, ultrasuedes and velvet.


Our tile and grout cleaning services employ a powerful truck-mounted cleaning system. We'll safely clean your tile, grout and stone surfaces, removing embedded dirt and contaminants. And by the way, We can transform your floors' look when we apply our exclusive grout ColorSeal to protect against stains and mildew for up to 10 years.

COIT’s Wood Floor Cleaning Service extracts hidden dirt from deep within the boards of wood floors and includes a detailed hand cleaning of hard-to-reach areas. A scrub is followed by the application of a satin top coat.



Angies List IICRC CERTIFIED Carpet & Rug Institute COIT Cleaning Services of Baltimore  Yelp

Five Stars

We had COIT in for the 1st time to have our one year old carpets cleaned of stains we could not get out. Not only did they get them out but instructed us on the proper action to take once spills or stains occurred so we would not have to call them back for these types of issues. I do not believe that I have ever met a company so professional, ethical, detail oriented, and incredibly competent in their profession. I learned so much about carpets, their care, the dangers of various "cleaning" techniques and health issues involved therein. They get my unqualified endorsement.

COIT Carpet Cleaning
Date published: 02/25/2016
5 / 5 stars