Sliding Windows


Looking for a window that combines modern style with easy functionality? Want a way to brighten up your rooms without the hassle of constant upkeep?
Sliding windows may be the perfect fit for your NJ home. With their wide, horizontal design and smooth-gliding sashes, they bring in light, air, and effortless convenience all year long.

Why Choose Sliding Windows?
Sliding windows, sometimes called slider windows or horizontal slider windows, are a favorite among Northern NJ homeowners for good reason. Instead of cranking or lifting, these windows glide open with a simple push.
That means no stiff handles or tricky locks. Just smooth, easy operation that works for everyone in the family.
Because one sash slides while the other stays fixed, sliding windows are built to last with fewer moving parts. They frame large panes of glass beautifully, so you can enjoy bigger views of your yard, your garden, or the city skyline. Their wide openings also make them great for airflow, especially in busy spaces like kitchens, living rooms, and bedrooms.
For houses in Northern New Jersey, where you want a mix of style, practicality, and durability, sliding windows are a natural fit. They complement both traditional and modern home designs, stand up to local weather, and bring comfort that lasts for decades.
Key Features & Benefits of Our Slider Windows
RJW Exteriors installs high-quality HomeGuard sliding windows that check every box for today’s homeowners. Here are some of the features our customers love most:
Low-Maintenance Design: With fewer moving parts than crank or double-hung windows, sliders require very little upkeep.
Smooth Operation: Dual brass rollers and stainless-steel axles make every open and close effortless.
Built for Longevity: Designed to handle frequent use without sticking or loosening.
Expansive Natural Light: Slim frames maximize the glass surface for a brighter, more open feel indoors.
Increased Energy Efficiency: Engineered glass and insulated frames help regulate temperature, reducing heating and cooling costs year-round.
Custom Options: Available in a variety of sizes, finishes, and styles, from large sliding windows for living spaces to smaller options for bathrooms and laundry rooms.
Taken together, these features make sliding windows a smart upgrade for any Northern NJ home. They’re easy to use, built to last, and designed to bring comfort and curb appeal season after season.
Our Sliding Window Installation Process
At RJW Exteriors, we believe replacing your windows should be simple and stress-free. That is why we’ve built an installation process that’s clear from start to finish. Here’s how it works:
Free Consultation and Estimate
We will visit your home, take measurements, and provide a same-day quote that’s good for a full year.
Product Selection and Design
Together, we will choose from HomeGuard’s extensive range of sliding window types to find one that fits your style and your needs.
Professional Installation
Our factory-trained crews install your windows with precision, protecting your home and cleaning up before we leave.
Final Walkthrough
We review the finished project with you to ensure everything looks and works exactly as it should.
It’s window installation made easy. No nasty surprises, no shortcuts, and no pushy sales tactics.
Why Choose RJW Exteriors for Sliding Windows in Northern NJ?
When it comes to sliding window replacement in Northern NJ, homeowners trust RJW Exteriors because we deliver value that lasts. Choosing us means you get:
Industry-Leading Warranties: Lifetime coverage for both materials and installation.
Proven Expertise: BBB A+ rating, factory certifications, and Guildmaster awards for service excellence.
Financing Flexibility: Options available for qualified homeowners to make upgrades affordable.
Local Ownership: We are a veteran-led, family-run business with more than 30 years of experience serving North Jersey communities.
We’re not just another contractor. We are your neighbors, and we take pride in helping local families enjoy safer, more comfortable, and more energy-efficient homes.
Service Areas in North Jersey
RJW Exteriors installs sliding windows throughout Northern New Jersey, bringing our expertise to homes across Morris, Sussex, Essex, Bergen, and Passaic counties.
Some of the communities we frequently serve include:
Morristown
Dover
Sparta
Montclair
Clifton
Paramus
Hackensack
Paterson
Not sure if we cover your neighborhood? Our Service Areas page provides a full breakdown of the towns and counties we serve.
Schedule Your Sliding Window Replacement in Northern NJ
If you’re ready to enjoy the benefits of new sliding windows — from effortless operation to energy savings and better views — the RJW Exteriors team is here to help. We’ll guide you through each step, from choosing the best sliding windows for your house to completing your installation with precision and care.
Reach out today to schedule your free consultation and see why homeowners across Northern NJ trust us for their replacement sliding windows.
Windows
Proudly Serving Northern New Jersey Communities
Mon-Thu: 8am - 8pm
Fri: 8am - 5pm
Sat: 8:30am - 4:30pm
Sun: Closed

















