Thank you for visiting EcoTech Windows & Doors!
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This region may be outside our service area.
If you have a project located in Ontario, please call (888) 880-6827.
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.
If you’re not ready to book a time, fill out the form below to get a call-back.
0% FINANCING FOR 24 MONTHS
INSTALLATIONS YOU CAN TRUST
BUY NOW AND GET UP TO 50% OFF
QUALITY. COMFORT.
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 in Markham.
Precision Cuts & Corners
Our windows feature European-engineered construction with sleek, clean lines and a modern, seamless finish—free of indented weld points—making them an ideal choice for homeowners looking for premium-quality windows in Markham.
Slimmer Profiles, More Glass
The slimmer profiles maximize the glass area, offering improved views while boosting thermal performance for better energy efficiency.
Low-E Glass Coatings
Low-E Coatings composed of 12 exotic metals for best clarity and performance.
Double or Triple Pane
EcoSmart windows are engineered to deliver highly efficient glazing solutions for maximum energy performance.
Super Spacer® Premium Plus
Superior sound resistance, and reduced thermal conductivity with the Super Spacer®.
Multi-Chamber Design
With improved structural performance and sound insulation, EcoSmart windows offer durability, noise reduction, and comfort across all window styles, making them a great choice for window repair in Markham.
Argon or Krypton Gas Fill
Added protection from heat loss, condensation and cold weather means energy savings for you.
If it’s been years since your windows were last replaced, now is the perfect time to consider upgrading to energy-efficient windows markham from EcoTech Windows & Doors.
Investing in your home is essential for maintaining its value, security, and functionality. One of the most impactful upgrades you can make is installing new windows and doors. When professionally installed, they offer a range of benefits, including enhanced comfort and energy efficiency. For homeowners in the area, our windows Markham provide the perfect solution to improve both the look and performance of your home.
At EcoTech Windows we specialize in helping homeowners make the most of their investment. Our team of experts will guide you through the process, ensuring you find the perfect windows and doors to meet your needs, style, and budget.
Discover quality and comfort that you can trust and afford. Contact us today to get started!
With EcoTech Windows
For A Limited Time Only
Don’t Pay Until 2027!
24 MONTHS
And Special Pricing
OFF on Eligible Purchases
*These Offers Apply to New Orders Only and Cannot be Combined with Existing Purchases.
Hesitant about the price of upgrading to energy-efficient windows Markham?
EcoTech has partnered with Financeit to make home improvements more affordable for homeowners across Markham.
Contact us today to find out how much you can save and how we can make you dream upgrades more affordable.
0%
Interest
For 24 Months*
*Some conditions apply, book a free estimate with an EcoTech product specialist to learn more.
ECOSMART integrates the latest design trends, materials, and innovations to create the most durable and energy-efficient windows available today. These windows are ENERGY STAR® 2024 compliant and NAFS-11 tested and certified, offering both double and triple pane options for enhanced performance.
Our windows and doors are expertly manufactured in Ontario at our state-of-the-art facility, ensuring that our customers receive the highest quality products tailored to their unique homes, all at the best possible price. For homeowners in the area, our windows offer the perfect solution for both style and performance.
At EcoTech Windows & Doors, we stand by the quality of our products with a lifetime transferable warranty on all purchases. Our dedication to exceptional service means we continue to support our customers long after their purchase. For homeowners in the area, our windows come with this reliable warranty, providing peace of mind for years to come.
EcoTech Windows & Doors is proud to offer a complete UPVC line of energy-efficient windows, featuring proprietary and industry-leading designs powered by ECOSMART technology. These are the most durable and energy-efficient windows on the market today. For homeowners in the area, our Markham deliver outstanding performance and long-lasting value.
EcoTech Windows & Doors has been honored with multiple awards over the years, including the Top Choice Awards for 2023 and 2022, as well as Homestar’s Best of Awards. We remain dedicated to providing exceptional service to all our loyal customers. For homeowners in the area, our windows are a trusted choice for quality and performance.
From premium UPVC frames and high-performance Low-E glass to superior sound resistance and efficient dual and triple-pane options, all EcoTech Windows are equipped with industry-leading features designed to provide greater comfort and reduce energy bills.
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, 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.
“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 Windows & Doors Project
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:
Let an EcoTech product specialist give you peace of mind about your home improvement project by booking a no-risk, in-home consultation today.