Janitorial reviews in Elmsford, New York

Working on a Private Construction site we met with Olin Sr&Jr of Crystal Blue and were immediately impressed. Their family dynamic, attention to detail and willingness to help were signs of a great experience to come. We hired their company to provide a site porter for our Project Duration. Franklin arrives daily, on time, is well spoken and a hard worker. We continue to be impressed daily.

Crystal Blue has been providing cleaning services for our commercial property and we have been very satisfied with their performance. Their management staff were very professional and detailed when setting up the scope for our contract. Their cleaning staff are very professional, thorough, reliable and flexible in order to meet the needs to maintain our building. Crystal Blue has been an excellent and cost effective company to work with.

"Crystal Blue cleaning company has been a true asset to our school. Their attention to detail and commitment to excellence shine through in every corner of our campus. From sparkling classrooms to pristine hallways, their team consistently delivers top-notch service. Their professionalism and reliability make them a trusted partner in maintaining a clean and healthy environment for our students and staff. Highly recommended!"

I recently hired Crystal Blue for a deep cleaning of 2 of our dormitory, and I couldn't be more impressed with the results! From start to finish, their team was professional, efficient, and thorough. They arrived on time, brought all the necessary supplies, and tackled every room with attention to detail.

The kitchen and bathrooms, in particular, looked sparkling clean — it was clear they took extra care to make sure everything was spotless. Even areas that are typically overlooked, like baseboards and light fixtures, were cleaned with precision.

The team was friendly, respectful of the space, and finished the job within the estimated time frame. I’m so pleased with how everything turned out and will definitely be using Crystal Blue again for future projects. Highly recommend them if you're looking for a reliable and top-quality cleaning service!

Great and excellent service from Crystal Blue Team. Daniel, Project Manager, did a great job on mold remediation for one of my clients with professional, passionate, and punctual manner. Highly recommend CB team for mold remediation!

We are absolutely thrilled with the cleaning service provided by Crystal Blue! The team is hardworking, reliable, attentive and professional. They accommodate us anytime we are in need of extra cleaning or specific tasks. In addition to daily cleaning, we use Crystal Blue for carpet shampooing and floor waxing. We are especially impressed with their ability to tackle even the most challenging areas when completing our floor work. We highly recommend Crystal Blue to anyone seeking a reliable and high-quality cleaning service.

Working with Crystal Blue has been excellent. The cleaning manager for our 3 buildings is responsive, professional and proactive. We are very happy with the quality level of service.

Crystal Blue Cleaning has kept the office and warehouses of our growing company spic and span for the past three years after we were no longer able to keep up with cleaning them ourselves!
Maria is warm, caring, respectful and eager to please her clients. She is meticulous regarding furnishings and electronic equipment and uses cleaning products that smell and work great!
The entire Crystal Blue team is responsive, accommodating and a pleasure to work with. We look forward to continue our relationship with the company as we move to a larger space this month, and hope that whoever takes over our location in Scarsdale decides to work with Crystal Blue as well.

Crystal Blue cleans our school and church in lower Westchester Country and we couldn't be happier with the service we're receiving. Communication with management is clear and thorough. The crew on site is professional, pleasant, and does their job well.

We pay Crystal Blue more than the company with whom we worked previously, but the return on investment is worth every penny. What was once a source of regular stress and frustration for me and my staff, now just gets done without any problems.

We have been with Crystal Blue for the last 9 months. For years we have been replacing companies nearly annually. Crystal Blue has immediately made an impact in regards to our schools overall cleanliness. Crystal Blue ensures to work with our student population to provide a fresh and cleanly space everyday.

Extra shout out to the administrative staff including their operations manager, account manager, and the quality control manager. We routinely have meetings to keep a clear line of communications. Five stars everyday.

We recently started using Crystal Blue Cleaning Service at our dealership, and we couldn’t be happier with the results. Their team is professional, reliable, and extremely detail-oriented. From the showroom floors to the offices and restrooms, everything is consistently spotless and well cared for.

They’ve been easy to communicate with, flexible with our schedule, and take real pride in their work—which shows every day. First impressions matter in our business, and Crystal Blue helps us put our best foot forward for our customers.

Huge shout out to Gregg Olin for always checking up on us and making sure we’re good. That kind of consistency and care means a lot—thank you for always having our backs.

Highly recommend Crystal Blue Cleaning Service to any business looking for dependable, high-quality cleaning.