Homeowners who choose us are amazed by how hassle-free we make getting brand-new O’Fallon replacement windows. From pricing through the completion of the installation, we have improved everything you thought you knew about window replacement.
The old way involves a complicated, drawn out, high-pressure in-home sales presentation.
The Zen Windows Way is a fast, zero-hassle, 100% accurate quote process that saves time and frustration.
Looking for replacement windows “near me” in O’Fallon or anywhere in the St. Louis area?
Contact Zen Windows online or call (314) 399-0856 now to get started now! No hassles, no pressure, no stress, and no money down!
Instead of advertising a low price then trying to upsell you to higher-priced windows and add-ons, the Zen Windows Way offers firm, clear quotes. The price we give you is a price you can count on paying when the project is finished.
Get Top-Quality Windows for Less in O’Fallon, MO
Do you want your new replacement windows to cost you more every month? Of course not, and you shouldn’t have to!
Save money each month by investing in energy-efficient replacement windows in O’Fallon, MO!
The Economics of Energy-Efficient Windows
Most people don’t understand how much money is leaking out their windows each month in the form of wasted energy. This is especially true for windows that are more than 10 years old.
And, of course, wasted energy means higher energy bills. Remember:
- As energy costs rise, there are few things as valuable as energy-efficient products on your home. Although energy costs fluctuate, they continuously go up over time, and that trend is expected to continue for the foreseeable future.
- With uncertainty about climate change, heating and cooling needs could very well increase significantly, making it even more important to outfit your home with energy-saving replacement windows. Good windows don’t just keep you warmer in the winter; they also help keep your home cooler in the summer by reducing heat transfer.
The bottom line is homeowners need to protect themselves as much as possible from energy price increases. Investing in new technology and new products, such as energy-efficient windows, for your O’Fallon, MO home is one of the best ways to accomplish this.
Call (314) 399-0856 or contact Zen Windows online now to get a quote on energy-efficient windows for your O’Fallon home!
All of Our Replacement Windows Are Energy-Efficient
Even our most modestly priced windows are equipped with a sophisticated, double-insulating Solar Low-E glass system. This Solar Low-E system incorporates:
- Double-strength glass
- A high-performance Low-E coating
- A stainless steel Intercept™ spacer system and argon gas
This superior blend of technologies is just our most basic option. There are also a variety of upgrade options, like:
- A triple glass configuration
- Several different Low-E coatings
- Spacer options
- Other custom options so your replacement windows can be designed to perfectly suit your needs
While glass and coatings are the most important energy-efficient factors, weather-stripping and foam insulation also play a role in energy efficiency. All our windows come with strategically-placed, superior, wool-pile weather-stripping. In addition, foam insulation comes standard on some of our windows and is available as an upgrade option on others.
No matter which of our windows you choose, you will be getting an energy-efficient choice. We have “good, better, and best” options, so you can find the windows in O’Fallon, MO that keep your comfort level high and your energy bills lower.
Door Installation & Replacement Services in St. Louis, MO
Over time, your door will begin to show signs of needed replacement. From warps and cracks to squeaking and creaking, an outdated door can have serious consequences for homeowners beyond a drab appearance. Doors that are cracked, warped, or otherwise damaged can compromise your home’s security, increasing your risk for pest infestation, exposure to harsh weather conditions, and even home invasions.
Zen Windows proudly offers the following door installation and replacement services for St. Louis families seeking to bring enhanced security, safety, and style to their homes:
- Front door installation and replacement: Make a statement to the outside world with our incredible selection of top-rated front door brands and products available in materials such as hard wood, aluminum, fiberglass, and steel.
- Sliding glass door installation and replacement: Using highly-durable, stylish glass solutions, you’ll love our sliding glass door products for bringing enhanced elegance to your patio design.
Each of our door materials offers superior durability, energy efficiency, and style, allowing you to regain confidence and comfort in your St. Louis home. And with our double warranty available on all our products, your new doors will be backed by our quality services for years to come.
Explore our available products, materials, and styles when you call Zen Windows at (314) 399-0856 for your free service quote today!
You’ll Love Our Window Replacement Process
Our customers often marvel at just how easy we make window replacement in O’Fallon, MO, and our clean & simple process is no accident. We take pride in viewing every step of the process from the homeowner’s perspective.
The beauty of the Zen Windows Way is that you end up with attractive, high-quality windows without all the stress and hassle typically associated with window contractors in O’Fallon, MO. Here’s how our innovative process works.
Step 1: Five-Minute Quotes
Our quote process is straightforward and simple – you call us and a representative takes a few minutes to ask you some questions. We then give you some quick information about who we are, skipping the lengthy sales pitch. Additionally, we use technology to bring up pictures of your home, which allows us to give you the most accurate quote. In 5 or 10 minutes, you are off the phone.
Step 2: Emailed Quote Within 1 Business Day
Within one business day, we’ll email you a rock-solid quote that is exact, right down to the penny. You won’t have to worry about any surprises or hidden fees, and our no pressure process means you can take all the time you need to decide, with no pressure to buy now. On top of that, unlike other replacement window contractors in O’Fallon, MO, you’ll never hear us using pricing gimmicks where “this price is only good for today.”
Step 3: A Small Handful of Additional Emails About Our Products & Service
As you go through the process of making an informed decision, we’ll also email you some additional information to get a better idea of our products and services. You’ll get links to product demonstration videos so you get a good idea of the quality of our windows. We’ll also send you testimonials from other homeowners about their experience with Zen Windows. We will never bombard you with a ton of irrelevant sales messages for fill your inbox with spam – just the facts.
We here at Zen Windows are very attentive about scheduling and communicating about your new window installation here in O’Fallon, MO. Once we have an agreed upon installation time and date, we’ll email you a confirmation telling you exactly what to expect and what preparations you can make prior to installation.We will also send you the name and contact information of your installation manager – giving you peace of mind should you have any questions and concerns on the day of your installation.Step 5: Installation Day
It’s incredible to us, but some window companies in O’Fallon, MO just show up and begin doing the work without even introducing themselves – that won’t happen with us. Our professional and courteous installation manager will introduce himself and make sure any questions or concerns you have been addressed before we pick up a single tool. We focus on having effective communicators in our key positions, and you never have to worry about any language barriers.Step 6: Provide Feedback
It is important to know that if, at any point during this process, you have questions or issues, you will have not only the installation manager’s contact information, but also a direct line to our owners, Dennis and Rhonda Riley. We value your feedback and if even the smallest detail is overlooked, we would like the opportunity to make it right for you. Your satisfaction is our top priority.Step 7: We Don’t Ask for Any Payment Until the Job Is Done
Zen Windows is the type of O’Fallon, MO window and door contractor that only presents the invoice at the completion of your project. We never ask for deposits or pre-payment, so we only get paid when the job is done – and done right.
You’ll never have to worry about paying for anything for your replacement windows. Our super-strong Lifetime Warranty is your peace of mind protection – it even covers glass breakage. For details, please visit our Warranty Page.
Stress-free service with maximum accountability – that’s how we do things at Zen Windows. If we sound like your kind of company, contact us to get started.
Contact us online now or call (314) 399-0856 to get your free, no-hassle quote for replacement windows!
Changing the Way People Buy Windows & Sliding Doors in O’Fallon, MO
With Zen Windows St. Louis, you get premium products, top-quality replacement services, and industry-leading warranties! Plus, we’ll never ask for money down, and we’ll never add on hidden fees. Give us a call to see why we’re a top choice for replacement windows in and around O’Fallon, MO.
Call (314) 399-0856 or contact us online now to get a free, zero-hassle quote on replacement windows today!
Not in O’Fallon, MO? Check out our entire window replacement service area HERE.