Serving Ontario Homeowners Since 2001

One Of The Best Window Manufacturers In Ontario

Looking for expert vinyl window services in Ontario? EcoTech Windows & Doors is your go-to choice among trusted window manufacturers. We specialize in delivering high-quality, durable products designed to enhance your home’s style and energy efficiency. Our affordable window solutions are tailored to fit your budget without compromising on performance or aesthetics. Whatever your design preference, we have the perfect fit for you.

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

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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
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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
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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.

FEATURES & OPTIONS FOR WINDOWS IN ONTARIO

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

A cut-away view of the foam-filled EcoSmart window, with numbers associated with additional features.

QUALITY. COMFORT.

PREMIUM ECOSMART WINDOW

Unmatched Performance and Durability

EcoSmart windows, crafted by trusted window manufacturers, are designed to deliver exceptional performance in any climate—whether braving frigid winters or sweltering summers. These energy-efficient windows help maintain comfortable indoor temperatures while cutting down on energy consumption and utility costs.

Constructed with advanced double and triple-pane glass and insulated premium vinyl frames, EcoSmart windows offer superior thermal insulation and long-lasting durability. They are the perfect option for window replacement in Burlington and an excellent solution for homeowners in need of reliable window repair in Scarborough.

Innovation Meets Functionality

EcoSmart vinyl windows go beyond energy savings—they’re built for enhanced security and user-friendly functionality. A multi-point locking system ensures added protection, while NAFS-22 certification guarantees outstanding weather resistance. Soundproofing features also reduce outside noise, creating a more peaceful home environment. For homeowners seeking top-tier performance from leading window manufacturers, EcoSmart windows are the ideal choice.

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Premium Multi-Lock Hardware

The Roto X-Drive Corner Drive locking system ensures the window is securely fastened at multiple points, enhancing safety and durability for long-lasting protection—making it an excellent option for windows.

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Precision Cuts & Corners

Our windows feature European-engineered construction, delivering sleek, clean lines and a modern, seamless finish with no visible weld marks—ideal for those looking for high-quality, contemporary windows.

 
 
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Slimmer Profiles, More Glass

The slimmer profiles maximize the glass area, offering improved views while boosting thermal performance for better energy efficiency.

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Low-E Glass Coatings

Low-E Coatings composed of 12 exotic metals for best clarity and performance.

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Double or Triple Pane

EcoSmart windows are engineered to deliver highly efficient glazing solutions for maximum energy savings.

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Super Spacer® Premium Plus

Superior sound resistance, and reduced thermal conductivity with the Super Spacer®.

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Multi-Chamber Design

EcoSmart windows deliver enhanced structural strength and sound insulation, offering lasting durability, noise reduction, and year-round comfort across all styles—making them an excellent choice for any window upgrade.

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Argon or Krypton Gas Fill

Added protection from heat loss, condensation and cold weather means energy savings for you.

Improve Your Home with Ecotech Premium windows installation

Get the best for your home with Windows Installation

THE BEST window manufacturers IN ONTARIO

EcoTech Windows & Doors has been proudly serving homeowners across the Greater Toronto Area, Southern Ontario, and throughout Canada for over 23 years. With over 2,500 windows and door installations completed each year, we specialize in providing top-quality vinyl windows, patio doors, garage doors, and fiberglass entry doors at competitive prices. If you’re a homeowner in need of window or door replacement or upgrades, contact us today to schedule your free in-home estimate for expert window installation and more.

window manufacturers

Why Hire ECOTECH For Windows ?

Our customers choose us for their window replacement for many reasons, including:

Select from a variety of window styles and colors to complement your home’s unique design.

EcoTech offers a FREE estimate to kickstart your window project.

Our Energy Star-certified products improve your home's energy efficiency, helping you save money and reduce energy loss.

We provide a lifetime, transferable warranty on all our workmanship and window products, ensuring your peace of mind.

Enjoy low monthly payments and 0% financing to make your project more budget-friendly.

LIMITED TIME OFFERS

®TM Trademarks of AM Royalties Limited Partnership Used Under License By LoyaltyOne, Co. And EcoTech Windows & Doors
*These Offers Apply to New Orders Only and Cannot be Combined with Existing Purchases. 

Finance Your Best Windows Installation Service Starting at $49/Month in 3 Easy Steps

Enjoy Big Savings on Windows Installation

Worried about the cost of upgrading to energy-efficient window installation?

EcoTech Windows & Doors has partnered with FinanceIt to make home improvements affordable for homeowners across Canada. For reliable window installation, we offer flexible financing options to help you upgrade your windows and doors with ease.

Get in touch with us today and discover how much you can save, and how we can make your dream upgrade more affordable!

Powered By:
ECOSMART TECHNOLOGY

ECOSMART combines the latest design trends, materials, and innovations to make the most durable & energy efficient windows on the market today. These windows are ENERGY STAR® 2024 compliant, and NAFS-11 tested & certified with double & triple pane options.

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Featured Window 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.

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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 consultation today.

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