Step 2 – Select or fill in the information for the first row on the Windows Calculator.

Each row has 9 simple pieces of information you add for each window.  These include:

• What floor the window is located on
• The location in the house (bedroom, washroom, etc.)
• The number of windows of the same size and construction.  It is quite common to have several similar windows in 1 area.
• Window width in inches (we need to insert a link to a couple of photos – “how to measure the windows”)
• Window height in inches
• The installation type (retrofit or full frame)  links to an explanation of the terms
• The window shape (rectangle or other)
• A checkbox for whether or not grilles are to be included
• The color of your window frame (white, black, or other) exterior. (For non-white interiors please contact us).

Step 5 – print or save your calculations and rough estimate.

When you’ve inputted all your window data, you’ll have a total dollar estimate showing.  It will give you the number of windows, the estimated price, the HST and a grand total.  Now you can use the Print/Save button to keep a record of your work.

You can always go back to your input data on the Windows calculator to change things around – add or remove windows, or change dimensions and other details.  We believe our Windows Calculator is a great way for you to get going on your window replacement project. Remember – we are with you every step of the way after that, in helping you create exactly what you want from your windows.  We look forward to working with you.

Now, go ahead – give our Windows Calculator a try.

Don’t forget – you are helping us by doing your homework and we appreciate it. Claim your $200 off the job when you submit us an Estimate done with the use of our Windows Calculator.

Switching to energy-efficient windows, doors, and home upgrades can feel overwhelming, not just because of the investment but also due to the maze of rebates, loans, and grants. If you live in the Greater Toronto Area (GTA), you may already have heard about the Canada Greener Homes Loan. This federal initiative offers interest-free financing to help homeowners make eco-friendly improvements without the upfront financial burden.

Many Greater Toronto Area (GTA) homeowners are looking for ways to make their homes more energy-efficient while keeping expenses manageable.

But how does it really work?

What is the Canada Greener Homes Loan?

The program works hand in hand with the Canada Greener Homes Grant (up to $5,000 in rebates). If you live in Toronto, you can also combine it with the Home Energy Loan Program (HELP) offered by the City of Toronto.

The Canada Greener Homes Loan is part of the broader Canada Greener Homes Initiative, launched by Natural Resources Canada. It provides:

• Interest-free loans of up to $40,000
• Repayment period of 10 years
• Funds for a wide range of energy-efficient retrofits

The loan is meant to help homeowners cover upfront costs for big-ticket improvements, such as:

• New energy-efficient windows and doors
• Insulation upgrades (attic, walls, basement, crawl spaces)
• Heat pumps and renewable energy systems (like solar panels)
• Air sealing and other efficiency measures

Who is Eligible in the Greater Toronto Area?

The loan is available to homeowners across Canada, but if you’re in the GTA, here’s what you need to qualify:

• You own your home (detached, semi-detached, row house, or certain townhomes).
• The home is your primary residence.
• You must complete a pre-retrofit EnerGuide home evaluation from a certified energy advisor.
• The retrofits you choose must be recommended in your evaluation report.

Local Benefit for GTA Residents

If you live in Toronto, Mississauga, Brampton, Vaughan, Oakville, or nearby cities, you may also qualify for stackable local programs. For example, Toronto residents can apply for both:

• Canada Greener Homes Loan (federal)
• HELP (Home Energy Loan Program) (municipal)

Stacking these programs can significantly reduce out-of-pocket expenses, especially for larger projects like whole-home window replacements.

Step-by-Step Application Process

Applying for the Canada Greener Homes Loan involves a few steps, but once you know the order, it’s manageable:

1. Pre-Retrofit EnerGuide Evaluation
   • Book an assessment with a certified energy advisor.
   • They’ll inspect your home and provide a detailed report on recommended upgrades.
2. Apply Online
   • Submit your application on the Natural Resources Canada website.
   • Include quotes/estimates from contractors for the upgrades you plan to do.
3. Loan Approval
   • If approved, you will receive a portion of the loan upfront to help cover contractor deposits and initial costs.
4. Complete Your Retrofits
   • Hire qualified contractors to complete the work (windows, doors, insulation, heat pumps, etc.).
5. Post-Retrofit EnerGuide Evaluation
   • Once the work is finished, book a second evaluation to verify the upgrades.
6. Final Loan Disbursement
   • After approval of receipts and reports, you’ll receive the remaining balance of your loan.

Canada Greener Homes Loan Experience – What GTA Homeowners Are Saying

One of the most common questions asked is: “Has anybody gone through the Canada Greener Homes Loan program yet?”

The answer is yes, the program is valuable but requires patience. Many GTA homeowners have already used the loan for retrofits, especially for windows, doors, and insulation. 

• Paperwork but worth it

“The process took a while gathering documents, scheduling energy audits, and waiting for approval, but the 0% loan was a game changer. Without it, we wouldn’t have replaced all our windows at once”.

• Positive payoff

“We replaced our old windows and added attic insulation. The house feels warmer in winter, cooler in summer, and our energy bill is noticeably lower. Definitely worth the effort”.

• Best for big upgrades

“If you’re just doing small work, it might not be worth the paperwork. But for bigger projects like heat pumps or whole-home windows, the savings are huge.”

Based on several shared experiences, you can turn a costly retrofit into a manageable and rewarding project. If you are looking for the best doors and windows replacement company in the GTA, you can consider AZTech Doors & Windows. They handle window and door projects with dedication and can help you become eligible for both.

Why This Matters for GTA Homeowners

For many GTA families, the loan bridges the gap between wanting to improve their home and actually being able to afford it.

• Rising energy costs – With hydro and gas bills climbing, efficiency upgrades reduce monthly expenses.
• Home comfort – Better windows, doors, and insulation make homes quieter, warmer in winter, and cooler in summer.
• Higher property value – Energy-efficient homes sell faster and often at a premium.
• Environmental impact – Retrofits reduce greenhouse gas emissions, aligning with Toronto’s climate action goals.

Common Questions People Also Ask

Q1: How much can I borrow?
You can borrow between $5,000 and $40,000, interest-free, repayable over 10 years.

Q2: Do I get money up front?
Partially. You will receive an initial advance to cover contractor deposits, and the rest is given after your retrofits are completed and verified.

Q3: Can I combine the federal loan with local programs like Toronto’s HELP?
Yes. Toronto homeowners can use both programs together. This is especially useful if your retrofit costs exceed $40,000.

Q4: Is it better to apply for the Grant or the Loan?
You don’t have to choose; you can apply for both. The Grant gives you rebates, while the Loan provides upfront interest-free financing.

Weather in Canada isn’t just unpredictable, it is always extreme and highly deceptive. One day it’s calm and sunny, and the next, you’re battling high winds, snowdrifts, or pouring rain. If your home’s front door is exposed to the elements, it’s not just getting wet – it’s wearing down over time. The paint fades, the seals crack, and the energy bills climb.

That’s why storm doors are one of the smartest upgrades homeowners can make, and why AZTech Doors & Windows is proud to offer professional storm door installation and replacement across the Greater Toronto Area.

How Modern Doors Protect Your Home from Harsh Canadian Weather and More

In this guide, we will be walkthrough the following information all related to exterior storm doors:

• What a storm door is
• How it protects your home
• Why it’s more than just weather protection
• What types and features to look for
• How to know if it’s time to install one

Let’s dive in to learn more about exterior doors for home protection, not only from thieves but also from bad weather conditions.

What Is a Storm Door?

A storm door is a second door that’s installed outside your main exterior door. Think of it like a “protective jacket” for your entryway.

It typically features:

• Durable frame (aluminum, steel, or fiberglass)
• Glass panel or a screen panel (sometimes both)
• Locking mechanism
• Weather seals to keep air, water, and bugs out

Storm doors sit just in front of your regular door, opening the same way. They’re not just for decoration; they serve a real purpose, especially in Canadian climates.

Benefits of Storm Doors (Beyond Just Weather Protection)

1. Shields Your Home from Weather Damage

Wind, rain, snow, and even sunlight can wear down your front door. Over time, this leads to:

• Cracked paint or wood
• Rust or swelling
• Cold drafts seeping in
• Moisture damage to interior flooring

2. Cuts Down Drafts and Boosts Energy Efficiency

In Canada, energy-efficient homes aren’t a luxury; they’re a necessity. Storm doors create an air buffer zone, reducing heat loss in the winter and keeping cool air inside during the summer.

This helps:

• Lower your heating and cooling bills
• Make your home feel more comfortable
• Reduce pressure on your furnace or AC system

3. Adds Extra Security to Your Entryway

Storm doors often include:

• Strong deadbolts or multi-point locks
• Tempered safety glass
• Impact-resistant frames

4. Brings in More Natural Light

Full-glass storm doors let in sunlight during the day, which helps:

• Brighten dark hallways or front entrances
• Improve your mood and home’s atmosphere
• Lower the need for artificial lighting

5. Offers Fresh Air Without Bugs

Most storm doors come with a screen insert or a retractable screen. This means you can:

• Open your main door to let in a breeze
• Keep bugs, pollen, and dust outside
• Increase airflow during spring and fall

6. Reduces Dirt and Grime Indoors

Because a storm door shields your main door, you’ll notice:

• Less water splashing inside
• Less mud and leaves tracked in
• Fewer cobwebs or bugs around your entrance

A storm door acts as a first barrier, absorbing the impact so your main door stays dry and secure. That means even if someone wants to break in, they have to get through not one, but two doors. It gives you peace of mind, especially if your main door has glass or you’re often away from home.

Especially useful for homes that don’t have a porch or screen door setup already. It keeps your entryway cleaner with less effort.

Types of Storm Doors (And How to Pick the Right One)

Not all storm doors are made equal. Based on your home, lifestyle, and needs, one type may suit you better than another.

1. Full View Storm Door

• Big glass panel from top to bottom
• Shows off your main door
• Great for natural light
• Interchangeable screen panels available

Best for: Homes with decorative front doors or for maximizing light.

2. Mid View Storm Door

• Glass panel on the upper 2/3 of the door
• Solid bottom section offers more durability

Best for: Homes with pets or small kids, where kicking or scratching may occur.

3. High View Storm Door

• Smaller glass window near the top
• Bottom portion is solid and reinforced

Best for: Maximum durability and privacy.

4. Ventilating Storm Door

• Glass and screen panels that move up/down
• Allows easy airflow adjustment

Best for: Year-round air circulation and convenience.

Most Popular Exterior Door Materials in Ontario

Aluminum

• Lightweight but strong
• Won’t rust, low maintenance
• Available in many styles and colours

Steel

• Heavier, stronger, more secure
• Often includes foam insulation
• Great for safety-conscious homeowners

Fiberglass/Composite

• Resists dents, scratches, and weather damage
• Can mimic the look of wood
• Low maintenance, long lifespan

Each material has its pros and cons, but at AZTech, we help you choose what fits your budget, climate, and design goals.

Do You Really Need a Strong Door For Your Home?

Ask yourself a few questions like:

• Is your main door exposed to direct wind, rain, or sun?
• Do you feel cold air sneaking in around the frame in winter?
• Would you like to let in fresh air without opening the whole door?
• Do you want to protect your expensive front door from damage?

If you answered yes to any of these, a storm door is a wise investment. Also, storm doors aren’t just for older homes. Newer homes can also benefit from the added insulation and curb appeal.

People also think

1. Storm doors are old-fashioned.

The reality of modern storm doors, they are extremely stylish, sleek, and customizable. You can choose from a wide range of colours, frames, and finishes to complement your home.

2. Many think they don’t need storm doors because they already have a strong door.

Even the best doors wear out faster without protection. A storm door adds years of life to your entry door and improves insulation.

3. A storm door is just another door to open.

However, with auto closers and easy latch systems, storm doors are easy to use and often worth the extra second.

Storm doors may seem like a minor addition, but they pack a major punch:

• Better energy efficiency
• Protection from extreme Canadian weather
• Extra security
• Added comfort and beauty

Whether you’re looking to save on heating costs, keep your entryway dry, or just upgrade your front door setup, installing a storm door is one of the most practical, cost-effective improvements you can make.

Small Upgrade, Big Impact

Get a Free Quote from AZTech Doors & Windows

At AZTech, we’re not handymen, we are full-time experts in windows and doors replacement. Our storm doors are high-quality, built to last, and installed by pros who care.

Our Exterior Door Installation Process

We specialize in installation and replacement only, not repairs. That means our full focus is on getting the job done right the first time.

Here’s how it works:

1. Free Quote & Consultation
   We visit your home, take accurate measurements, and discuss design and material options based on your needs.
2. Ordering the Right Door
   Once you choose your door, we custom order it to match your entryway exactly.
3. Professional Installation
   Our trained installers ensure a perfect, airtight fit—no drafts, no sticking, no crooked hardware.
4. Final Inspection & Cleanup
   We test the door, locks, and seal, answer your questions, and clean the work area before we go.

We work in Toronto, Mississauga, Vaughan, Richmond Hill, and throughout the GTA. Call us at (416) 946-1061 or contact us online to schedule a free in-home consultation today!