One of the best green cleaning companies. Since 1993! Natural house and window cleaning for the San Francisco bay area. We provide a freshly environment by using eco-friendly green cleaning products for homes and offices

Greenforce is located in Cow Hollow which is a stone's throw from the Marina District of San Francisco. We serve San Francisco, Oakland, San Mateo and surrounding areas.

The idea for Greenforce came from the founder's desire to find a reliable cleaning service and her personal interest in using green cleaning products. Greenforce continually researches new cleaning products that are both safe and effective.

Greenforce is built by its worker-owners who are experienced cleaning professionals. We are licensed, insured and bonded. Our teams have been providing the Bay Area with cleaning services since 1993 (originally starting as Pacific Window Washing and Greenway Maid).

Our satisfied clients include Starbucks, Polo Ralph Lauren, Marriot Hotels and individuals including Mayor Gavin Newsom.

We hope to provide the pleasure of a freshly cleaned environment and to do it in a way that is safe for our customers, ourselves and our environment.

Office and Home Cleaning Services

Green cleaning is about effective cleaning that is safer than traditional methods. We use non-toxic cleaning products, equipment and procedures that are not only effective, but also help protect your loved ones and the environment.

Our clients are busy professionals, married with children, young singles, and empty nesters. We provide cleaning for pet owners, parents, asthma and allergy sufferers, and those who want to save their energy for things other than cleaning house.

Staff Screening Process
To help maintain our high quality standards and your security, Greenforce screens our applicants and hires only the best candidates. We conduct background checks and verify that each candidate has the necessary documentation to work legally in this country.

Premier Training and Equipment
Every employee is thoroughly trained in cleaning service technique through both classroom and practical sessions, supplemented by a comprehensive DVD series for consistency and finally a mentoring process. Your team arrives at your home with all the cleaning solutions, sanitized cleaning supplies and state-of-the-art equipment necessary for your cleaning. At all times, in each and every home, your service team aims to provide excellent cleaning quality and to perform your requests to your expectations.

Excellent Processes and Standards
Greenforce listens – and we follow through. Your service team is supported with efficient, organized, written communications from your local office to keep them informed of your regular needs and special requests or other feedback. When you call us with a comment or request, we log it in your file. Your housekeeping or window washing team reviews these notes and instructions prior to each cleaning, to make sure that we respond to and act upon your feedback. We are serious about follow-through! We offer significant bonus and reward programs to all team members to maintain the highest quality maid service, as judged by you and our other clients.

Window Cleaning Services

Glass is actually a type of stone -- a porous substance that requires substantial maintenance to keep its sparkle and its protective qualities.

Glass that is not regularly cleaned can often become stained. Staining left untreated can turn to corrosion (mineralization) and may require costly restoration or in many cases complete glass replacement.

Most experts recommend at least annual maintenance cleaning.


Since 1993 our teams have been offering window cleaning services (including screens, window tracks and window sills) and pressure washing.

Professional window cleaners use only squeegees and specialized tools to clean glass. You can be assured that the streaky look left by paper towels and spray chemicals will be a thing of the past.

Environmentally safe soap is used to clean glass. If your windows require extra attention such as post construction polishing or paint removal please bring it to the attention of our estimators.

References available upon request.

Since our teams are in demand it’s wise to schedule at least two weeks in advance.

Commercial Window Cleaning Services

Our experienced window washers can handle any job and are familiar with chair work, swing stage, boom lift and water fed pole systems.

Our crews are trained in and understand Cal and Federal OSHA guidelines as well as traffic control regulations
(for boom lift street work).

All appropriate workers Comp and Liability insurances are maintained and will accompany any proposal.

When you call Greenforce, We strive to make things hassle-free by providing convenient, on-time appointments.You'll get The Most Thorough cleaning ever!

We don't cut corners - we clean yoru carpets including vacuuming them with our powerful commercial HEPA filtered allergen vacuum and we move and clean under most furniture according to your needs at no charge. We even wipe your baseboards!

Proper care and maintenance of your carpet will extend its useful life and preserve its appearance for years and years. Failure to take care of it will result in premature wear. Additionally, clean carpets contribute to a healthy indoor environment. Dirty carpets can be unsanitary and unhealthful.

We understand you've put a lot of thought, time and money into creating a clean, healthy and happy home environment for your family. Our passion is to help you keep it that way. That's why you can trust Greenforce to provide high-quality services that keep your home looking beautiful!

Give us a call because if youallow that soil to accumulate, your carpet will wear and discolor in a matter of months, not years!

Toilet Seat: 49 bacteria per square inch
Bathroom Floor: 18,025 bacteria per square inch
Carpet Floor: 200,000 bacteria per square inch!
Inspection and Prep
We walk through inspecting the areas with the client making sure we meet the customers expectations, and moving reasonable furniture.
Vaccuum
This removes the loose dirt and grime
from your carpet using only HEPA filtered vacuums.

Hot Water Extraction
Using The Hot Water Extraction (HWE) method, is a method used for extraction in carpets.  This method is the best method and is much better than carpet shampooing.

The Hot Water Extraction process forces a hot water based cleaning solution into the carpet under high pressure, then sucks it back out of the carpet along with the plain dirt.

This is the only cleaning method classified as "deep cleaning". All the others are considered "light surface cleaning" because they cannot remove soil deep in the pile.
Groom and Final inspection
Once finished we go over the entire are with a nylon pile lifter restoring your carpets luster and fluffiness'. Then we walk the entire area with you making sure you are satisfied.
Please Note:
Traffic Lane Gray
Like all textiles, carpets will eventually show signs of wear. The wear creates an illusion of soiling, which often causes frustration and misunderstanding between the homeowners and carpet care experts. Even though a carpet has been cleaned, it does not mean the traffic areas will look clean. Traffic areas are those places where people are constantly walking or working. This situation creates what is called "traffic lane gray".

There is not a lot that a carpet care expert can do with traffic lane gray. When a 10-year old carpet is cleaned, you will end up with a clean 10-year old carpet. It may not appear the way you had hoped. The easiest way to slow down this process is by rearranging the furniture so traffic areas are changed or just add area rugs.
We understand you've put a lot of thought, time and money into creating a clean, healthy and happy home environment for your family. Our passion is to help you keep it that way. That's why you can trust Greenforce to provide high-quality services that keep your home looking beautiful!

Give us a call because if youallow that soil to accumulate, your carpet will wear and discolor in a matter of months, not years!

Cleaning Services