Window & Door Replacement in New Berlin, WI

Get a Free Quote From New Berlin’s Top-Rated Window Company

If you’re considering a remodeling project this year, front entry door replacement is the number one ROI (return on investment) project. Replacement windows can deliver as much as a 77.5% return on investment.

picture window with grids installation

Depending on their quality, windows can begin to show their age after 20 years, becoming less energy-efficient and secure. Most of the homes built in New Berlin and Waukesha County were built between 1970 and 1999. If your home was built during that time and has its original windows and doors, you might be due for replacement.

Zen Windows Milwaukee replacement windows have a lifetime guarantee.

Don’t hesitate to contact Zen Windows Milwaukee for:

Experience the Zen difference with no-hassle quotes within one business day and the most stress-free home windows or door projects you’ll ever experience.

We don’t need to visit your home to provide an accurate quote. Contact Zen Windows Milwaukee or call today to learn more.

Replacement Windows in New Berlin

What’s your style? What do you want and need? Zen Windows Milwaukee replacement windows have everything you could want or need, and every style is customizable.

  • Awning: Awning windows are hinged at the top and open at the bottom to provide great ventilation even when it’s raining.
  • Bay: Three separate windows create an angle extending beyond the exterior wall for impressive views and added interior space.
  • Bow: Bow windows have four or more windows and are similar to bay windows but more curved. Bow windows typically do not feature operable sashes.
  • Casement: Hinged at the sides, casement windows swing out like a door.
  • Double-hung: Two sashes slide vertically to offer impressive ventilation and versatility.
  • Hopper: Hinged at the bottom, hopper windows swing out at the top and are ideal for ventilation in basements or above entry doors.
  • Picture: A large, fixed pane of glass offers an uninterrupted view of the outdoors. They can be paired with casement or double-hung windows for added attraction and ventilation.
  • Slider: Sliders have two vertical sashes. One slides past the other for a great view with plenty of ventilation.
  • Special shape: Special-shape windows are available in round, octagon, trapezoidal, triangular, eyebrow shapes, and more.

Zen Windows Milwaukee offers three lines of replacement windows, available in every size, shape, and style:

  • Karma: Our most cost-effective option is superior to other companies’ finest windows. Karma windows have low-emissivity (low-E) coating, an argon gas fill, and our Intercept® warm-edge spacer for superior energy efficiency.
  • Nirvana: With its low-E Plus coating, double-strength glass, and foam-filled frame, Nirvana windows have improved thermal performance and efficiency.
  • Lotus: Zen Windows’ Ultra S™ glass system includes double-strength glass, dual low-E coatings, argon gas, and the Super Spacer® warm-edge sealing system. Lotus windows are the ultimate in thermal performance and energy efficiency.

Replacement windows enhance your curb appeal, increase your property value, and qualify for ENERGY STAR® federal tax credits with energy-efficient Zen Windows and doors.

Contact Zen Windows Milwaukee or call 414-881-9361 today.

Attractive, Timeless, and Durable Replacement Doors

Your front door determines the first impression of your home. Its appearance can enhance your curb appeal and add beauty and sophistication to your home. A Zen Windows Milwaukee entry door replacement qualifies for an ENERGY STAR tax credit of $500 or 10% of the cost.

Signs it’s time to replace entry doors include:

  • Difficulty opening/closing the door
  • Drafty/cold near the door
  • Moisture between panes
  • Rust/dings on the door
  • A warped, cracked, water-damaged, or weathered-looking door

Patio doors add value and beauty to every property. For maximum security and energy efficiency, Waukesha County homeowners choose Zen Windows Milwaukee every time!

Don’t let money stop you from getting the front or patio doors you need. Ask about Zen Windows Milwaukee flexible financing options for our friends and neighbors — like you.

Contact Zen Windows Milwaukee or call 414-881-9361 with questions.


Many homeowners in New Berlin finance their replacement windows project before selling. It increases the property value, allows you to sell at a higher price, and can help you pay off the financing with the additional return on investment. Even if you don’t plan on selling anytime soon, never compromise comfort and safety with inferior windows and doors.

Learn more about Zen Windows Milwaukee financing options.

Why Zen Windows Milwaukee?

Shopping for replacement windows and doors shouldn’t be stressful — instead, it should be fun and exciting. Your Zen Windows team of professionals is not only trained to be knowledgeable about our products and installations: We are committed to guaranteeing your complete satisfaction with our windows and doors.

Customer care like you’ve never known. No hassle. No pressure. The best time for your home remodeling project is when you’re ready. And we’re ready when you are!

Does your home have old, drafty, or inefficient windows and doors? Upgrade your comfort level while lowering monthly energy bills.

Call 414-881-9361 or contact Zen Windows Milwaukee for a free, no-hassle quote.