Thank you for visiting EcoTech Windows & Doors!
It appears you are visiting from , .
This region may be outside our service area.
If you have a project located in Ontario, please call (888) 880-6827.

Book A Free In-Home Estimate

Learn more about the type of window installation your home needs with an EcoTech product specialist.

Window & Door Installation Services

EcoTech Windows & Doors Provides a Variety of Window and Door Replacement Services

Product Support

Warranty Information

Flexible Financing

Monthly Promotions

Get UP TO 50% OFF
AND
We Pay The HST
PLUS
0% Financing for 24 Months

Why Hire EcoTech For Your Replacement Project?

Our customers have chosen us for their window, entry door, patio door and garage door replacement services for many, reasons, including:

We offer an extensive selection of windows and doors in a variety of styles, colours and other customizations.

EcoTech offers a free, no-risk, in-home estimate for your window and door replacement project.

Our products are Energy Star certified and will improve the energy efficiency of your home.

We provide a lifetime, transferable warranty on all work and window products.

Low monthly payments and 0% financing options to make your project more affordable.

Window Replacement Services

Premium Vinyl Windows

Our high-performance vinyl windows are durable, energy-efficient, and require little maintenance compared to other materials.

Available in a wide variety of styles, replacement vinyl windows offer a perfect balance of performance and aesthetic appeal.

Key Benefits:

  • Energy-efficient and reduces heating/cooling costs
  • Low-maintenance and long-lasting
  • Customizable colors and styles
  • UV-resistant to prevent fading

Energy-Efficient Upgrades

Upgrade to double or triple-glazed windows, or foam-filled frames, for better insulation and energy efficiency. Our advanced glazing options help keep your home comfortable year-round, saving you money on energy bills.

Key Benefits:

  • Reduced energy costs
  • Enhanced thermal and sound insulation
  • Better for the environment with lower carbon footprint
  • Ideal for homes in extreme climates

Window Customization

Whether you need a special size or unique design, we offer fully customizable window solutions that match your exact specifications. From traditional to modern, we have something to fit every style and need.

Key Benefits:

  • Tailored to fit your home perfectly
  • Variety of styles, colours, and designs
  • Enhanced curb appeal with custom built designs
  • Professional, seamless installation

Full-Frame & Retrofit Window Installations

Choosing the right installation method is just as important as selecting the right window. We offer both full-frame and retrofit window installations to suit your home’s needs. Whether you’re replacing outdated windows or upgrading for better efficiency, we’ll help you determine the best option.

Key Benefits:

  • Full-Frame Installation: Ideal for older homes or major renovations, replacing the entire window and frame for maximum durability and efficiency.
  • Retrofit Installation: A cost-effective solution that fits new windows into existing frames, preserving interior trim and minimizing disruption.

Types of Window Installation

Whether it’s a retrofit, full-frame or brick-to-brick installation, EcoTech Windows & Doors has the expertise to get your job done right! 

window glass replacement

Ontario Homeowners Guide to Buying Windows & Doors

EcoTech Windows & Doors has a must-read guide to help you make the smartest choice for your home. We break down the top things to look for – like energy efficiency, frame durability, and expert installation – so you get long-lasting comfort, savings, and style.

Discover how the right windows from EcoTech can boost your home’s performance and lower your energy bills.

Door Replacement Services

High-performance Entry Doors

Our steel and fiberglass entry doors provide ultimate security, excellent insulation, and exceptional style. Choose from a wide range of styles and finishes to complement your home’s exterior while ensuring peace of mind.

Key Benefits:

  • Maximum security and durability
  • Superior insulation and energy efficiency
  • Customizable finishes and hardware
  • Wide variety of styles and over 80 colours for all home designs

Sliding Glass Patio Doors

Create a seamless flow between your indoor and outdoor spaces with our sliding patio doors. Offering smooth-glide operation and high energy efficiency for year-round comfort.

Key Benefits:

  • Space-saving design
  • Energy-efficient with double and triple glazing options
  • Stylish and modern
  • Ideal for patios, decks, or balconies

French Patio Doors

French doors are the perfect choice for adding elegance and charm to your home. They offer a timeless look and easy access to your yard or outdoor spaces.

Key Benefits:

  • Elegant design with classic appeal
  • Customizable with various glass options
  • Great for patios and decks
  • Enhances curb appeal and adds value

Full-Frame & Retrofit Installations

The way your new door is installed affects its durability, efficiency, and overall fit. We offer both full-frame and retrofit door installations to match your home’s needs. Whether you’re upgrading for style, security, or energy efficiency, we ensure a proper, professional installation.

Key Benefits:

  • Full-Frame Installation: Best for major upgrades, this method replaces the entire door, frame, and trim for a completely new fit. Ideal for damaged or outdated frames.
  • Retrofit Installation: A more cost-effective method that installs a new door into the existing frame, preserving interior and exterior trim while improving efficiency.

Monthly Promotions

Take advantage of limited-time deals on energy-efficient windows and doors! Each month, we feature exclusive offers to help you save more on your next home upgrade – check back regularly so you don’t miss out.

A background featuring multi-coloured raffle tickets in EcoTech colours.
An EcoTech Windows & Doors Installation in Etobicoke, April 2025.

Product Warranty Info

Our energy-efficient vinyl windows, patio doors, and entry doors are backed by comprehensive coverage, ensuring lasting quality and performance for your Ontario home.

Click below to learn more about our extensive warranty coverage. To arrange for a service request, visit our Service Request page and follow the on-page instructions.

Financing Options

Whether it’s a retrofit, full-frame or brick-to-brick installation, EcoTech Windows & Doors has the expertise to get your job done right! 

You're approved, image from Financeit.
Energy Star logo symbolizing energy efficiency, featured in EcoTech's blog on enhancing home privacy, style, and energy efficiency

Energy Star Certification

Every window and door installed by EcoTech is built to meet or exceed ENERGY STAR® certification standards.

Our commitment to energy-efficient products helps homeowners lower their energy bills and reduce their carbon footprint without compromising on comfort or style.

Service Requests

Our team is ready to provide efficient and professional service from start to finish, ensuring your complete satisfaction with every project.

If you have an issue that falls under our warranty coverage

Frequently Asked Questions
About EcoTech

What core installation services does EcoTech provide?

EcoTech offers a full suite of home improvement replacement and installation services across Ontario. This includes the custom manufacturing and installation of premium vinyl windows (such as casement, hung, slider, and awning styles), high-performance front entry doors, sliding glass patio doors, and heavy-duty garage doors.

The choice depends entirely on the condition of your home’s current structure:

  • Full-Frame Installation: Ideal for older properties or major renovations. The installers completely remove the old window, frame, and casing down to the structural wall studs. This ensures maximum insulation, eliminates hidden rot, and offers long-term durability.

  • Retrofit Installation: A cost-effective, faster solution where the new vinyl window is precisely fitted directly into your existing, structurally sound wood frame. This preserves your interior trim and minimizes disruption to your walls.

Yes. EcoTech’s fiberglass and steel entry door replacement services focus heavily on security, curb appeal, and thermal efficiency. Homeowners can fully customize their doors with a selection of high-end hardware, secure locking mechanisms, distinct glass inserts, and a massive palette of over 80 custom colors and finishes to match any architectural design.

EcoTech windows are backed by a comprehensive, Fully-Transferable Lifetime Warranty. This factory-direct warranty explicitly guarantees that your window components are free from defects in materials and manufacturing workmanship under normal use. Specifically, it features lifetime coverage for:

  • Vinyl Frames & Sashes: Protection against blistering, peeling, flaking, corroding, or warping.

  • Insulated Sealed Glass Units: Protection against seal failure (which causes internal moisture, fogging, or dust buildup between the glass panes).

  • Window Hardware: Coverage for the operational mechanics and moving parts.

  • Painted Products: Protection against paint peeling, cracking, or major non-uniform discoloration from sun and heat exposure.

Sliding glass patio doors feature a space-saving design engineered specifically for harsh Canadian climates. They use advanced weather-stripping alongside high-performance double or triple-glazed glass profiles. This creates an airtight thermal barrier that keeps your indoor temperature consistent and protects your home against seasonal energy loss.

Even the most advanced, energy-efficient window or door will fail if it isn’t fitted properly. EcoTech’s professional installers take precise measurements, align the tracks flawlessly, and use industry-grade insulating foam and airtight sealants. This precision prevents structural gaps, eliminates cold drafts, blocks outdoor street noise, and ensures all moving hardware operates smoothly for decades.

Upgrading to premium, 100% pure virgin UPVC vinyl windows provides an immediate boost to your home’s performance. The material is completely maintenance-free, meaning it won’t warp, rot, crack, or fade in the sun. From a financial standpoint, the multi-chambered frames and advanced Low-E glass significantly lower your monthly heating and cooling costs while instantly boosting your home’s overall curb appeal and resale value.

Yes, EcoTech products are fully ENERGY STAR® certified and independently tested by the NFRC to meet strict Natural Resources Canada (NRCan) and CSA guidelines. They achieve top-tier energy efficiency through several key engineering features:

  • Low U-Factor & High ER (Energy Rating): They feature ultra-low thermal transmittance to prevent indoor heat loss during harsh winters, paired with high ER values to maximize annual utility savings.

  • Sputter-Coated Low-E Glass: Made with a microscopic layer of 12 exotic metals that reflects indoor heat back into the house while blocking up to 99% of damaging UV rays.

  • Dense Gas Fills: The space between the double or triple panes is filled with heavy Argon or Krypton gas, which conducts 50% less heat than standard air.

  • Non-Metal Spacers: They utilize Super Spacer® Premium Plus warm-edge foam insulation between the glass panes to eliminate the cold perimeter edges that typically cause window sweat, condensation, and frost.

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 consultation today.

Get a Free Estimate