Smooth, easy, and quietly practical — sliding windows glide open along a track so you can let in the breeze without fuss. Many ChicagoLand homeowners love them for the way they blend clean design with simple function. Whether you prefer a horizontal slider or a vertical double-hung, these windows are a space-saving way to refresh your rooms and your view.
Sliding Windows Customization Options
You’re not limited to “white or nothing.” Every home has its own character, so your new windows should match.
Classic never goes out of style — a clean white frame or soft almond tone can quietly complement almost any home. But if you’d rather make a statement, think bronze or deep black. Durability meets design in every painted finish, built to expand and contract with 100% virgin vinyl so your color won’t fade, crack, or peel — no matter the weather. Skip the upkeep of real wood with laminated oak in light or dark tones, or step up your curb appeal with colors like royal bronze, cocoa, or Bonneville green.
Add a textured or matte finish for that high-end, architectural touch. And for the ultimate in style, go two-tone — darker frames outside, lighter inside — for a home that makes an impression from the curb and feels just right inside.
Solid finishes
WhiteAlmond
Painted finishes
Our paint has been specially designed for vinyl windows and engineered for maximum durability and heat reflection:
Non-toxic, non-hazardous, non-flammable, environmentally friendly, lead- and chromium-free;
Has excellent cohesion to the vinyl. It is elastic and moves with the vinyl as it expands and contracts. Also, the paint has exceptional abrasion and impact resistance.
Ensures both long-term color retention and low heat absorption.
BronzeBlack
Laminated finishes
The laminate films endure a series of rigorous tests performed within the Grafco laboratory. These tests include heat reflectivity, Delta E (fade factor), distortion and adhesion, allowing us to offer a lifetime warranty.
Light OakDark Oak
Some of the Custom Color Options
Royal BronzeCocoaBonneville Green
For dependable thermal performance in every season, a double-pane unit is a solid choice. Want extra peace and quiet along with top-notch insulation? Triple-pane might be the way to go. Thickness varies from 18 to 36 mm, giving you flexibility to match comfort, noise reduction, and budget.
Each argon-filled IGU can be paired with warm-edge spacers such as INTERCEPT UltraSpacer®, Endur®, or Super Spacer®, plus NEAT® coating for easier cleaning. In winter, they help keep the heat inside; in summer, they block the heat out — and every unit comes with a 20-year seal warranty for long-term confidence.
Double- and Tripple-pane Glass Units
Our window and door products feature insulated glass units (IGU) with dual or triple pane combinations.
Thickness ranges from 0.708" to 1.417" (18-36 mm) depending on the product. Glass panes are available in various thicknesses and types.
Coated glass, tints, and patterns are available for double and triple pane units. NEAT® coating on the exterior surface allows for easy cleaning.
Double glass unitTripple glass unit
Energy-efficient Spacers
The energy-efficient spacer systems used are stainless steel INTERCEPT UltraSpacer®, Endur, and organic SuperSpacer®. The spaces between the glass can be filled with dry air, argon, or a mix of argon/krypton gases.
All glass units meet industry standards and undergo frequent electronic quality checks. IGUs have a 20-year warranty for seal failures, the highest standard in the industry.
UltraSpacer®Endur® Warm EdgeSuper Spacer®
Insulation
LoĒ-270 Coated Glass
Blocks UV rays and excess heat in summer, reflects warmth back inside during cold months.
LoĒ-366 Coated Glass
Lets in natural light while offering even greater protection from heat gain — perfect for sunny exposures.
Privacy Options: Tinted or obscure glass admits natural light while limiting visibility — ideal for bathrooms or front-facing windows.
Annealed glass
Annealed glass, commonly known as the standard glass, undergoes a thermal treatment process followed by slow cooling to eliminate internal stresses. It is commonly utilized in applications where safety considerations are not a primary concern.
Fully tempered glass
Fully tempered glass is significantly stronger than annealed glass, with a strength four times greater. In the event of breakage, it shatters into small, safe pieces, minimizing the risk of injury.
Heat Treated Glass
Heat-strengthened glass undergoes a slower cooling process compared to tempered glass, resulting in a lower compression strength. However, it still provides approximately twice the strength of annealed glass.
Laminated Glass
Laminated glass can withstand strong impacts. It is a superior solution to safety glazing.
Laminated glass does more: it is the type of safety glazing that also remains intact within the window frame.
Maintenance
Neat Glass
Neat® glass means less scrubbing — rainwater sheets away dirt, so windows stay clearer longer. Low-maintenance hardware and removable sashes make seasonal cleaning quick and safe, even for upper-floor windows.
Cardinal Neat glass
Love the charm of farmhouse style? Or maybe your place leans more colonial or prairie? Whatever your vibe, you can match your window grids to suit. And if you hate cleaning blinds, built-in versions tucked between the glass panes keep things neat and dust-free.
Go subtle to blend with your home’s look, or pick a pattern that makes the windows pop.
Grid options
Decorative grids or blinds can be added and are sealed within the glass units.
Sliding windows don’t swing out or crank open — they glide within their frame. No clearance space needed, so they’re perfect beside decks, over walkways, or anywhere you want to save space.
Horizontal Sliders
Slide one sash to the side and you’ve got fresh air in seconds. Few moving parts keep maintenance simple, and their streamlined profile pairs well with a wide range of home designs. For larger wall openings, double-sliding units allow ventilation from both ends.
Vertical Sliders (Single- or Double-Hung)
Here you have two sashes stacked. In single-hung, the lower one moves; in double-hung, both do, giving you more control over airflow. The style works equally well in restored classics and brand-new builds. Tilt-in sashes also make cleaning easier from inside the home.
Why They Work in ChicagoLand
Insulated vinyl frames keep their shape in extreme cold and humid heat. Open for fresh air, close to block drafts. Available in timeless or bold colors, with weatherstripping built to last for decades — even near the lake.
Want your windows to really stand out?
Go big in the living room — a large slider can double as a stunning picture window you can still open on warm days.
Vertical sliders = airflow in small rooms.
Mix fixed glass + sliders for a wall of light.
Sliding windows by WarmDreams
In ChicagoLand, you need windows that work as hard as they look good. Sliding windows do both — they handle the climate, operate smoothly, and can be customized to match your home’s personality.
Call us 224.225.8685 or fill out our online form to schedule your free estimate.
Frequent Questions Answered
Can these work in older homes?
Yes. With proper measuring and trim options, sliding windows can suit historic or contemporary architecture. Retrofit installations often require minimal disruption to existing walls.
Are they hard to maintain?
Not at all — just keep the tracks clean and add a dab of lubricant once or twice a year. Quality hardware resists corrosion, even in damp basements or coastal conditions.
Will they help with energy bills?
Insulated frames plus Low-E, argon-filled glass work year-round to reduce energy loss and keep your home comfortable. Choose an ENERGY STAR®–rated option for peak performance — and protect your interior finishes from UV fading at the same time.
What about security?
Modern sliders can have multipoint locks or reinforced hardware. That means a snug seal and peace of mind. Optional security bars or impact-resistant laminated glass add an extra layer of protection for ground-level installations.