Window & Door Replacement
in East Cobb, GA
Our shop is on Roswell Road, so East Cobb is our own backyard. We replace the original windows in its 1970s, 80s and 90s homes with factory-direct Vytex windows and ProVia doors.
Prefer a call? Request a quote and we’ll call you back.
East Cobb’s Window & Door Replacement Contractor
East Cobb is not a city, but nobody here needs a sign to know where it is. The area grew as an Atlanta suburb from the 1960s on, along Roswell Road, Johnson Ferry and Lower Roswell, and in 2022 residents voted down cityhood by a wide margin, so it remains unincorporated Cobb County with mostly Marietta mailing addresses.
A1 Windows works out of 3827 Roswell Rd, which makes East Cobb the closest thing we have to a home base. Neighborhoods off Johnson Ferry, Paper Mill and Sandy Plains are minutes from the shop, so measure visits are easy to schedule and a service call after the install is a short drive, not a long wait.
We work across East Cobb, including Johnson Ferry Road, Sope Creek and Cochran Shoals, East Cobb Park, Merchant's Walk and The Avenue East Cobb and Paper Mill Village.
Does Your East Cobb Home Need New Windows?
Drafts you can feel
Air moving around the sash or frame on a cold or windy day means the seals and weatherstripping have worn out.
Fog between the panes
Moisture inside the glass means the insulated seal has failed and the gas fill is gone.
Sashes that stick or drop
Windows that won't open, won't stay up or won't lock usually have worn balances or warped frames.
Rooms that run hot or cold
Upstairs bedrooms that never match the thermostat are often losing the fight through old glass.
Outside noise
Road and neighborhood noise that carries indoors drops noticeably with tight, insulated windows.
Soft or rotting frames
Peeling paint, soft wood or crumbling sills mean water has been getting in for a while.
Seeing two or more? Book a free measure visit and we’ll tell you honestly which windows need replacing in your East Cobb home and which can wait.
East Cobb Homes: Matching Style With Performance
Most of East Cobb was built from the late 1960s through the 1990s: two-story traditionals and colonials in swim-and-tennis neighborhoods, split-levels and ranches on wooded lots, and larger homes in the country club neighborhoods. Many still have their original builder windows or a first round of replacements, so fogged glass, soft wood sills and sashes that will not stay up are common sights on a measure visit. The big oaks that make the area so pleasant also keep many houses shaded, which is why drafts, condensation and stuck sashes usually bother owners more than direct sun.
Double Hung windows
The classic choice for East Cobb colonials and traditionals, with Colonial grids to keep the curb appeal the house was built with.
See double hung windows
French Door
Hinged French doors replace a dated slider and open the family room to the deck the way these homes were meant to.
See french doors
Casement windows
Over the kitchen sink or beside the breakfast table, a casement opens with a crank you can actually reach.
See casement windowsWindows & Doors for East Cobb Homes
Double Hung
Two independently sliding sashes let you open from the top, the bottom, or both at once. Both tilt inward for easy interior cleaning — no ladder needed. The most common window replacement in metro Atlanta.
Casement
Side-hinged and crank-operated, casements open completely for maximum airflow. When closed, the sash presses firmly against the frame for one of the best weatherseals in the industry.
Slider
Sashes glide horizontally on a track — no swing clearance required inside or out. Wide glass area delivers broad views and generous ventilation with a minimal frame profile.
Picture
A fixed pane with no moving parts, so the frame stays slim and the glass area is as large as possible. Pair one with operable windows on either side for a wall of light with ventilation exactly where you want it.
Awning
Hinged at the top and opening outward, awning windows let you ventilate even during light rain. Popular in basements and over kitchen sinks where other styles can't open safely.
Bay
Three panels set at fixed angles project outward from the wall, creating panoramic views and a deep interior shelf or window seat. A statement piece for living rooms, kitchens, and dining nooks.
Bow
Four or more panels arranged in a gentle outward arc — a more subtle curve than a bay window. Creates a dramatic effect that floods the room with light and expands the interior visual space.
Garden
A small greenhouse that projects out from the kitchen wall, with a glass top and sides that bathe herbs and plants in sunlight. Side vents open for fresh air while the glass shelf doubles as extra counter space.
Round Top
An arched top brings a classic, elegant shape to an entryway or the top of a double hung. Available as a fixed accent or paired with operable units below, in half-round, quarter-round, and eyebrow profiles.
Specialty
Round tops, geometric shapes, transoms, and custom configurations that standard windows can't match. Ideal as accent windows above entry doors or in gable ends where only a unique shape will do.
Entry Doors
Steel and fiberglass entry doors with insulated cores and multi-point locking, built to shrug off Georgia humidity. Choose woodgrain finishes, decorative glass, and sidelite layouts to match your home.
Patio Doors
Wide glass panels connect your living space to the deck or backyard while sealing out summer heat and humidity. Available in sliding or hinged configurations with low-profile sills.
French Doors
Two hinged doors that swing open together for a grand, full-width opening onto the patio. Traditional styling paired with modern multi-point locks and ENERGY STAR glass.
Sliding Doors
Two or three glass panels on a track, up to 8 ft wide per pair, with one panel gliding past the other. The most glass and the most light you can put in a wall without a swing.
The A1 Windows Difference
Local and owner-supervised
Our office is on Roswell Rd in Marietta. The team that measures your East Cobb home is the team you call afterward, not a national call center.
Factory-direct Vytex pricing
We buy windows direct from Vytex, so a whole-house project costs far less than the same quality through a showroom retailer.
Two warranties, named separately
Vytex's Limited Lifetime warranty on the windows, plus A1's 2-Year Workmanship warranty on the installation, both in writing.
Energy Efficiency for East Cobb’s Climate
Georgia’s long, humid summers make solar heat the biggest energy drain in most homes, and our winters still bring cold snaps that find every gap. The Vytex windows we install pair Low-E coatings with argon gas fill and warm-edge spacers, so less heat gets in during summer and less escapes in winter.
Shade from mature oaks keeps many East Cobb homes cooler, but the humidity stays; tight frames and warm-edge spacers keep condensation and mildew off the sills, and Low-E glass handles the rooms that do take the afternoon sun.
Turns back solar heat and UV while letting daylight through.
Insulating gas between the panes slows heat flow.
Keep the edge of the glass warmer and drier in winter.
More insulation and quiet where you want it.
Entry, Patio & French Doors for East Cobb Homes
Replacing a door at the same time as your windows means one visit, one quote and a back of the house that finally seals tight.
How It Works in East Cobb
1. Book a free measure visit
Pick a time online or call us. We come to your East Cobb home; most visits take about an hour.
2. Get a firm written quote
We measure every opening, walk through styles, glass and colors honestly, and leave a written price. No pressure, no expiring discount.
3. Install day
Our Georgia-licensed crew, supervised by A1, removes the old windows, installs and seals the new ones, cleans up and walks through every window with you.
Want the numbers first? Get the free window price guide.
What Homeowners Say
Greater Atlanta
Certified Windows
“Raphael and his team are amazing. Quality of work is outstanding. Super polite, professional, and the price was very fair.”
Window Replacement FAQs: East Cobb, GA
How much does window replacement cost in East Cobb?
How long does a window installation take in East Cobb?
Do you offer free in-home estimates in East Cobb?
Are your windows ENERGY STAR certified?
What warranty comes with A1 Windows?
Is East Cobb part of Marietta?
My 1980s windows still open and close. Are they worth replacing?
Also Serving Near East Cobb
Ready for New Windows in East Cobb?
Book a free in-home measurement and get an honest, written price, with no showroom trip and no high-pressure pitch. Most visits take about an hour.
Prefer a call? Request a quote and we’ll call you back.