New building management company requested to remove hard water stains from the sprinkler water system that had been sitting on the glass for many years.
Making NYC Shine with Professional Window Cleaning
North Hills Facility Services has proudly provided expert window cleaning to New York City for over five decades. Our fully insured and licensed team of state-certified professionals delivers fast, efficient, and cost-effective window cleaning services for residential and commercial properties alike. We’re dedicated to enhancing each building’s appearance with streak-free, polished windows that reflect the highest standards of cleanliness and quality.
Get Your Free Quote Today
Get a QuoteWindow Cleaning
- Initial window cleaning
- Regular window cleaning
- High-rise / Low-rise window cleaning
- New construction window cleaning
- Facade cleaning
- Metal cleaning
- Polishing
- Lift / Bucket Truck
Service Specific Benefits
Quality of Service
We stay ahead of the competition by leveraging the latest innovations in technology, resources, tools, and relevant training.
Attention to Detail
We pride ourselves in providing our clients with the highest quality service down to the last detail. Our highly-skilled team of experienced professionals are meticulous and work tirelessly to ensure incredible service at a reasonable cost.
50+ Years of Expertise
North Hills is a family-owned and operated business that has passed down industry and area-specific knowledge for decades. This makes us uniquely qualified to address the wide spectrum of standard facility services and unexpected emergencies.
Latest Information and Technologies
We leverage the latest information and innovations in technology to ensure that we provide the highest quality facility solutions possible.
Professional Staff
All of our employees are highly-trained and skilled professionals selected from the most qualified applicants of the best talent pools. The labor teams we hire are deeply committed to adapting to your facility needs and culture while providing the most efficient service possible.
Cost Effective
As a family-owned and operated business, we understand the importance of having the right job done properly, efficiently, and on budget. We work tirelessly to provide facility cleaning solutions and services that maximize your dollar and minimize the worry.
Explore More Residential Services
Apartment Turnover Service
Our teams of well-trained professionals have the knowledge and expertise to provide fast, comprehensive, and cost effective apartment turnover solutions for residential facilities of any size.
Cleaning and Porter Service
Our professional cleaning and porter services are uniquely customized to handle the full range of your residential cleaning and maintenance needs.
Doorman / Concierge Services
We hire the most qualified and highly-trained professionals to provide doorman and concierge services that meet and exceed the needs of your residential facilities.
Emergency Response Service (flood, fire, etc.)
When you choose North Hills, you and your residents will have access to our 24/7 Emergency Restoration Team for all of your emergency needs: including fires, floods, mold, vandalism and storm relief.
Exterior and Interior Painting Service
We employ the finest industry professionals to provide your residential facilities with exterior and interior painting services that keep your facilities looking their best.
Floor and Carpet Installation
We offer floor and carpet installation services for residential properties in the tri-state area. Our customized solutions are uniquely tailored to meet your residential facility needs.
Handyman Service
Need a hand with your residential facility? We offer expert handyman maintenance services that include painting, minor electrical, plumbing, fixture replacement, and more.
Landscaping Services
Our full-service landscaping solutions keep your residential facility exteriors tidy, healthy, and attractive to ensure your properties are always in top form.
Power Washing
Our expert power washing services restore color and vibrancy to your residential facilities while thoroughly removing dirt, moss, and mold other build-up.
Superintendent Service
Our expert superintendent and maintenance services are designed to take care of your residential facility, so that you can focus on what matters most.
Testimonials
Recent Articles
When Does a Commercial Property Need Porter Service? A Facility Manager’s Guide
Keeping a commercial property clean during business hours takes more than overnight cleaning alone. Lobbies fill with foot traffic, restrooms need attention throughout the day, and common areas can change quickly in busy buildings. For many facility managers, that’s where porter service becomes an important part of daily operations. Porter service provides ongoing daytime cleaning […]
Post Construction Clean Up for The New Museum: NYC Project Spotlight
North Hills Facility Services recently completed a large-scale construction clean up project for The New Museum in New York City, a contemporary art institution known for presenting new work and ideas from artists around the world. Preparing a cultural institution like this requires attention to detail across every surface, from high ceilings to finished flooring. […]
Kitchen Cleaning Standards Every Commercial Facility Needs to Know
Commercial kitchens are some of the most demanding environments in any facility. Between constant food preparation, high temperatures, grease buildup, and heavy daily traffic, maintaining proper kitchen cleaning standards is essential. In facilities such as hospitals, schools, corporate cafeterias, hotels, and large institutional kitchens, cleanliness is directly tied to safety, compliance, and operational efficiency. For […]
Why Lingering Odors and Residue from Smoke Damage Are a Bigger Problem Than You Think
When most people think of fire damage, they picture scorched walls or charred furniture. But some of the most lasting and dangerous impacts of a fire aren’t visible at first glance. Smoke damage, specifically the odor, residue, and microscopic particles it leaves behind, can cause long-term problems for any property. Whether it’s a commercial facility, […]