(301) 337-5656

Window Replacement & Installation in Annandale, VA

large vinyl window with grids installed in living room

Get a Free Online Quote on New Windows from the Top-Rated Window Company in Annandale

Having your windows installed or replaced in your Annandale, VA, home may seem like it’s a complex or intimidating process, but with the help of the experts at Zen Windows DC, it doesn’t have to be.

Zen Windows aims to make the process as transparent and hassle-free as possible with our fast and accurate quoting system, highly streamlined customer experience, and flexible financing options.

What Window Styles Does Zen Windows Install in Annandale?

The team at Zen Windows can install a wide variety of window styles, such as:

Contact us to learn more about our window installation services.

How Can I Finance My Replacement Windows?

While there are many ways you can finance the installation of your replacement windows, time and experience have shown us that the best way is to simply finance the purchase through your window installer. Some of the reasons for this include:

  • Low interest rates: By financing the project through Zen Windows, you won’t need to put it on your credit card, thereby forgoing the high interest rates normally involved with large credit card purchases.
  • You won’t have to borrow against your home: It’s always good to keep your mortgage payment separate from any payments you need to make regarding home renovations, as people’s financial situations can change quickly.
  • You can take out an exact loan amount instead of borrowing more than you need.
  • You won’t have to worry about saving up enough money to complete the project.

Zen Windows has several financing options available for interested parties who qualify.

Replacement Doors for Annandale Homes

Good doors matter as much to your home as good windows and have a similar impact on aesthetics, security, ventilation, energy efficiency, etc. At Zen Windows DC, we provide high-quality entry doors and sliding glass doors to further help our customers improve their homes.

  • Entry doors: At Zen Windows, we work with high-end fiberglass entry doors from ProVia. Beautiful, versatile, efficient, and durable, there are few options on the market with comparable specs.
  • Sliding glass doors: High-quality sliding glass doors from the same manufacturers as our excellent windows easily overcome the flaws you might be familiar with from lower-end sliding glass patio doors: security issues, durability, reliable operation, energy efficiency.

Want to know more about our replacement door options in the Annandale area? Contact us online or call (301) 337-5656.

Why Choose Zen Windows? 

Zen Windows brings decades of experience to each project we undertake. We combine that knowledge with fair and transparent pricing and a customer-focused experience.

Call (301) 337-5656 or contact us online today for more information on our pricing and services.

Why Choose Zen Windows

Double Warranty
Direct Access to the
Decades of
Simple &
Accurate Quotes
No Sales

Our Awards


We're changing the way people buy windows

No down payments, no pushy salespeople, a lifetime warranty and you work directly with the owner. Request a quote or give us a call to get started