WINDOW REPLACEMENT KESWICK

If you are searching for reliable window replacement Keswick services, EcoTech Windows & Doors is the name you can trust. We provide high-quality, energy-efficient windows that are designed to enhance your home’s appearance, comfort, and value.

Our affordable solutions are tailored to fit your budget while offering long-lasting durability and performance. Whether you prefer modern, traditional, or custom window styles, we have the perfect option to suit your needs.

Windows do more than just let light in. They shape how your home feels, looks, and functions. Let EcoTech help you make the right choice for lasting results.

You know it too – windows are much more than just functional elements.

Book A Free In-Home Estimate

If you’re not ready to book a time, fill out the form below to get a call-back.

QUALITY & COMFORT

YOU CAN TRUST & AFFORD

ONE-DAY INSTALLATIONS
ECOTECH PAYS THE TAX
EARN BONUS AIR MILES®

BUY NOW AND GET UP TO 50% OFF

Our Modern Window Styles

awning window company in Ontario - EcoTech Windows & Doors

Awning Window

Awning windows are commonly paired with large stationary windows, making them a durable option with endless architectural possibilities. If you’re considering home window replacement Collingwood, these versatile windows can be a perfect addition to enhance both the functionality and style of your home.

Awning Window
casement windows replacement casement windows canada

Casement Windows

Casement windows provide a refined look to your home with their outward swing design, offering maximum ventilation. Unlike sliding or hung windows, casements don’t have a rail and can be easily opened using a smooth action hand crank. If you’re considering home window replacement Collingwood, casement windows can be a stylish and functional choice for your home.

Casement Window - vinyl windows
hung window replacement - EcoTech Windows & Doors

Single Hung Window

With a sleek profile and modern design, the bottom sash of single hung windows tilts inward for easy cleaning. This style doesn’t protrude outward, making it a popular choice for walkways, patios, sunrooms, or porches. If you’re considering home window replacement Collingwood, single hung windows offer both functionality and style for your home.

Double Hung Windows

All of our windows and doors feature the Energy Star seal and offer maximum home insulation. Our vinyl windows are more energy-efficient, fire-resistant, and modern compared to wooden or aluminum windows. If you’re looking into home window replacement Collingwood, our vinyl windows are the perfect choice for enhancing your home’s energy efficiency and durability.

single slider window - EcoTech Windows & Doors

Single Slider Window

Single slider windows feature a fixed sash with the other sash sliding horizontally. Providing ample ventilation, this narrow-lined window offers a wide viewing area and includes a half mesh to keep bugs out. If you’re considering home window replacement Collingwood, single slider windows are a great option for both functionality and a clear view.

awning windows - EcoTech Windows & Doors

Double Slider Window

Designed for easy and seamless cleaning, double slider windows offer practicality and maximum ventilation. The horizontal slider sash allows air to flow in and out of your home, while the heavy-duty cam lock and night latches provide added security and peace of mind. If you’re considering home window replacement Collingwood, double slider windows are a great choice for both functionality and safety.

double slider
best window replacement company in Ontario - EcoTech Windows & Doors

Hooper Window

Hopper windows operate similarly to awning windows, as they both hinge open. However, instead of opening outward, hopper windows open inward into the room. If you’re considering home window replacement Collingwood, hopper windows are an excellent choice for those looking for a unique design and efficient ventilation.

An example of a hopper window.
bay windows - EcoTech Windows & Doors

Bay Window

Bay windows typically consist of three sections in varying sizes, with a large center window and two smaller windows on either side. If you’re considering home window replacement Collingwood, bay windows are a fantastic option to enhance your home’s style and allow more natural light into your living space.

BAY Window
replacing windows - EcoTech Windows & Doors

Bow Window

Similar to bay windows, bow windows offer a breathtaking view of the outdoors. The main difference between these two types of windows, which are commonly confused for one another, is that bow windows have a round shape, instead of the standard square design.

WINDOW REPLACEMENT KESWICK CUSTOMIZATION

Selection of exterior stocked standard colours, paint-to-order, and interior colour matching program for operable casement, fixed casement, awning, picture. Colours may vary from those illustrated due to printing process.

External SDL

Internal Grilles Between Glass (GBG)

Elevate your space with our vinyl casings, a blend of contemporary design and lasting performance that effortlessly complements any decor.

Crafted with precision and warmth, our wood casings embrace timeless elegance, adding a touch of natural beauty to every space.

Hardware Finishes

Colours may vary from those illustrated due to printing process.

Standard White

Brushed Nickle

Faux Orb

Antique Brass

Black

Trusted Window Replacement Experts in Keswick and Central Ontario Since 2001

At EcoTech Windows & Doors, we have been transforming homes in Keswick and across Central Ontario with premium energy-efficient windows and doors for over 20 years. Our dedication to expert craftsmanship and eco-friendly solutions has earned us a reputation as a leading name in home improvement.

Whether you are replacing outdated windows or upgrading your front door, our team is here to guide you every step of the way. From your initial in-home consultation to the final installation, we ensure a seamless and stress-free experience.

Your home deserves nothing less than the best. Explore the map to view some of the beautiful upgrades we have completed right in your Keswick neighborhood.

Loading map data...

High-Performance Window Replacement For Keswick

Experience the difference with EcoSmart Technology.

Let natural light brighten your home and keep it cozy with insulated window frames from EcoTech Windows & Doors. Our high-performance windows are designed to improve comfort while lowering your energy costs.

Experience the difference with professional window replacement Keswick homeowners rely on for quality, durability, and energy efficiency.

The EcoSmart Logo.
window quoting process

Struggling to price out your window or entry door replacement?

Check out our complimentary cost calculators to get a better idea.

Better yet, book a no-risk consultation with a product specialist who can help you fully understand your window and door replacement project.

Screenshot of the Door Cost Calculator for CTA.

Ready for Professional Window Replacement in Keswick?

Over time, regular maintenance and smart renovations are key to keeping your home updated and retaining its value. One of the most impactful home improvement projects you can invest in is new window replacement.

At EcoTech Windows & Doors, our expert window replacement Keswick services are designed to boost your home’s energy efficiency, elevate curb appeal, and deliver the return on investment you expect from a quality renovation.

Whether you’re upgrading old, drafty windows or simply looking to modernize your space, our high-performance windows are the perfect solution for long-term comfort and value.

Why Choose Us for Window Replacement in Keswick?

Homeowners choose EcoTech Windows & Doors for window and door installation in Keswick for many great reasons, including:

We offer an extensive selection of window replacement options in Keswick, designed to suit every style and budget.

We use Energy Star® certified windows to significantly improve your home's energy efficiency and help reduce utility costs.

EcoTech Windows & Doors offers a FREE quote for window replacement to help you get started on your home improvement project.

We offer a lifetime guarantee on all our window products and installation services, ensuring lasting quality and peace of mind.

We offer 0% financing payment options to make your window replacement project more affordable.

Finance Your Windows and Doors From $49/Month in 3 Easy Steps

Quality and Comfort You Can Trust and Afford

ONE-DAY Installations

LIFETIME Transferrable Warranty

$49 / MONTHLY Financing Options

Earn Up To 1000 Air Miles® Reward Miles

DEDICATED Product Specialists

0% Financing
For 24 Months

Frequently Asked Questions
About Best Quality Windows

Does EcoTech Windows have a showroom?

Yes! EcoTech has multiple showrooms across the province for you to visit if you want to view our products. With product specialists on-site, we can get you started on your window replacement project right away! Come visit:

Concord: 34 Futurity Gate #7, Concord, ON L4K 1S6

Sudbury: 1276 Kingsway, Greater Sudbury, ON P3B 2E8

Chatham: 32 Massey Ln, Chatham, ON N7M 5W6

All of our windows come with a lifetime, transferrable warranty for manufacture defects and craftsmanship.

Visit our warranty page for complete details.

At EcoTech we are committed to a more sustainable future, which is why all of our products meet or exceed Energy Star standards and come with low-emissivity coatings, multi-pane glass, high-performance frames and gas filled chambers.

Yes, on average replacing your outdated windows  with new, energy-efficient models will result in a decrease of 8-10% on your energy bills.

Total savings can vary from home to home, but the average Ontario homeowner can expect to save about $200 annually.

Do you feel a draft when you are close to your windows? An increase in your heating and cooling bill?

How about fogging? Cracks? Poor operation?

Any of these may be a sign that your windows should be replaced. The typical lifespan of windows is 15-20 years, but they may need to be replaced sooner if you notice signs of warping, cracking or damage to the frames.

EcoTech prides itself on high-quality craftsmanship that leads to successful, long-lasting installations. However, some times things do not go as planned and we will provide service or repairs to our clients and their installations.

We do not provide repairs or servicing for products that are not sold by EcoTech.

Yes, during your no-obligation in-home consultation, your EcoTech product specialist will provide with you with a detailed estimate that is FREE of charge.

Book your consultation today!

EcoTech designs and manufactures all windows in-house at our facility in Concord, Ontario. Local development means our products are tested for Canadian weather.

Yes! EcoTech provides a price match guarantee, where we will match the written price of a competitor.

Price matches are a limited time offer, and must be applied before your order is placed.

Yes, we do it twice!

At your free in-home consultation, your product specialist will measure your existing openings in order to provide the best recommendations and estimate for your replacement project.

Once the estimate has been approved, we will send out a qualified measurement professional to ensure the accuracy of your product specialists’ work.

 

Yes, all of our windows are custom-made to fit your openings. That means we are able to offer customized solutions in a variety of shapes, sizes and finishes.

Your product specialist will be able to guide you through this process.

OUR WORK

Featured Installations

EcoTech Windows & Doors

Google Reviews

“We are very happy with the work done at our home. They helped us decide the type of windows that would work best and the team that installed the windows and the patio door were quick, clean and very professional. I can definitely recommend this company with no reservations.”

Andy A.

“They did an amazing job installing our windows and front door. They were fast and efficient and cleaned up the inside and outside of the house as soon as the install was done. Thanks again for the great work Andrey! We love the new windows and how it changed the look of our house.”

Sue Y.

“The team from EcoTech was really great to work with! From the start of the process to the end everything was taken care of. Paid attention to all the details and the job was done quickly and very efficient. We will definitely be using EcoTech again! Thank you for the great experience.”

Christina L.

“A well run business that take care of everything for you. A sales person comes to the home to get personalized information and gets the order process going. We had a front door installed and it took a few hours but it was an exceptional job. Looks great and they made sure everything was resolved to 5-star satisfaction.”

Kerina T.

“Omg! These guys were awesome! They arrived right on the time they said they would, Great workmanship, friendly disposition.They cleaned up everything when the job was done. I highly recommend these guys and will be calling them back to do my windows at the back of my house! Thanks guys GREAT JOB!!!!”

Ken S.

“We love our new windows and doors! They are built extremely well and they look great! The installation crew was top notch! Very professional and extremely efficient.  I can’t say enough good things about our experience. I’d definitely buy windows from EcoTech again, but I will probably never have too!”

Chris H.

Let's Work Together On Your Next Window & Door Project!

EcoSmart combines the latest design trends, materials, and innovations to make the most durable & energy efficient windows on the market today.

REQUEST A FREE ESTIMATE

Let’s Work Together On Your Next Windows & Doors Project

Get a Free Estimate

Get a Free Estimate

Thanks for staying!
Now, let's make your home more energy efficient!

We get it – replacing windows and doors is a big project. Worried about costs, the hassle of installation or if our windows will stand the test of time?

Let EcoTech reassure you:

  • We have affordable financing options. Including 0% interest for 24 months, low monthly payments, and instant approval – EcoTech makes it easier to get started on your dream project and pay later.
  • Our product quality is guaranteed. Our windows and doors are made locally and engineered to withstand Ontario weather. Our EcoSmart windows come with a lifetime, transferable warranty.
  • Our expert team handles everything from initial sale to manufacturing to installation and specializes in one-day installations to ensure minimal disruption to your day.

Let an EcoTech product specialist give you peace of mind about your home improvement project by booking a no-risk, in-home consulation today.

Get a Free Estimate