Windows Coquitlam: The Ultimate Guide to Window Replacement

Full-Service Windows, Doors, and Siding Replacement in Coquitlam

Windows Coquitlam: The Ultimate Guide to Window Replacement

About Us

Silverline Exterior Solutions, based in Port Coquitlam, is a leading exterior renovation specialist with over 15 years of experience. As a proud recipient of 7 consecutive HomeStars awards, we offer exceptional quality and service in windows, siding, and doors. Our expert team collaborates with homeowners, custom-home builders, and envelope consultants to provide tailored solutions for windows in Coquitlam and beyond. We are dedicated to transforming homes and delivering unparalleled customer experiences, with a focus on energy efficiency and visual appeal.

Best of HomeStar 7 Years

15 years industry experience

3436 + Happy Homeowners

What people say about our work

Your installers were highly professional and did a great job for us. I would be pleased to recommend your installer and his crew to install windows on my next house. SilverLine has a pleasant and first class office staff. Their fabrication plant produces windows as well as any in the city.

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We were very happy with the windows and the installation process, as well as your customer service as you have been quick to answer any and all of my questions as well as to provide me with necessary paperwork soon after I have requested it. I would definitely recommend your company to others.

happy homeowners

Super job! We’ll be sure to finish the rest of our house’s windows with your company. As an added note the sales tactics when first dealing with your company were not the usual high end push with expensive looking portfolios and all “the talk”. We were given the information for the service we requested with the quote and not the push for more than what we asked for aside from a few helpful suggestions. Thank-you again

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Windows are an essential component of any home or building, providing natural light, ventilation, and security. However, over time, they can become worn out, damaged, or outdated, leading to a range of issues such as air leaks, high energy bills, and decreased comfort levels. That’s why window replacement is an important investment for any property owner in Coquitlam, British Columbia. By upgrading to new, energy-efficient windows, you can improve the appearance, value, and functionality of your home, while also saving money on utilities and reducing your carbon footprint. In this comprehensive guide, we’ll explore everything you need to know about window replacement in Coquitlam, including the types of windows available, when to replace them, how to find a reputable company, the costs involved, and much more. Whether you’re a homeowner, landlord, or business owner, this guide will provide you with the knowledge and resources to make informed decisions and enhance the beauty and performance of your property.

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Types of Windows

There are several types of windows available on the market, each with its own unique features, benefits, and drawbacks. Here are the most common types of windows you’ll come across during your search for replacement windows in Coquitlam:

Sliding Windows

Sliding windows are one of the most popular types of windows, featuring one sash that slide horizontally within a frame. They are easy to operate, provide good ventilation, and have a classic, traditional appearance. Our sliding windows also feature bug screens that’s secured from the inside. 

Bay Windows

Bay windows are a combination of three or more windows that protrude outward from the exterior wall, creating a cozy nook inside. They are ideal for adding extra natural light, creating a focal point, and increasing the visual appeal of your home. Bay windows also provide great ventilation and can give your room a panoramic view of the outdoors.

Vinyl Windows

Vinyl windows are made of polyvinyl chloride (PVC) and are a popular choice for homeowners due to their affordability, durability, low-maintenance, and energy-efficiency features. They come in a wide array of shapes, sizes, and styles, enabling you to customize your windows to your liking. Vinyl windows are also resistant to moisture, rotting, and fading.

Energy-Efficient Windows

Energy-efficient windows are designed to reduce your home’s energy consumption, lower your utility bills, and lessen your carbon footprint. They have a low U-value (measure of heat loss) and a high Solar Heat Gain Coefficient (SHGC) (measures how well a window blocks heat from the sun). These windows are filled with insulating gas, have multiple panes, and feature an airtight seal to prevent drafts, condensation, and noise pollution.

When to Replace Windows

Replacing your home’s windows is a big investment, and it’s important to know when it’s time to do so. Here are some signs to look out for:

  • Damage: If you notice any cracks, holes, or other signs of physical damage to your windows, it may be time for a replacement. Damaged windows can lead to air leaks, water damage, and higher energy bills.
  • Drafts: If you feel a cool breeze coming in through your windows on a windy day, it may be time to replace them. Drafty windows can make your home uncomfortable and cause your energy bills to rise.
  • Condensation: If you notice condensation building up between the panes of your windows, it’s a sign that the seals have failed. This can lead to decreased energy efficiency and potential water damage.
  • Difficulty opening and closing: If your windows are difficult to open and close, it can be a sign that the frames have warped or the hardware has failed. This can also be a safety hazard.
  • Age: If your windows are over 15-20 years old, it’s a good idea to start thinking about replacement. Even if they appear to be in good condition, older windows may not be as energy-efficient as newer models.

It’s important to have a professional inspect your windows to determine if replacement is necessary, especially if you’re experiencing multiple issues. A professional can help you choose the right type of window and ensure proper installation, which can improve energy efficiency and save you money in the long run.

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Finding a Coquitlam Windows Replacement Company

When it comes to window replacement, finding a reputable and reliable company is crucial. Here are some factors to consider when choosing a company:

  • Experience: Look for a company with a proven track record of successful window replacements. Ask for references and check their online reviews.
  • Certifications and Licenses: Check if the company has any certifications or licenses to ensure they meet certain standards. Make sure they also have liability insurance in case of any accidents.
  • Warranty: Choose a company that offers a warranty on their products and installations. This will give you peace of mind knowing that you’re covered in case of any issues.
  • Estimates: Schedule consultations with several different companies to get estimates. Compare pricing, materials offered, and installation timelines before making your decision.
  • Customer Service: Look for a company that values their customers and provides excellent customer service. This will make the process smoother and show that they care about your satisfaction.

Some questions to ask when speaking with potential companies include:

  • How long have you been in business?
  • Do you have any certifications or licenses?
  • What materials do you offer?
  • Can you provide references?
  • What kind of warranty do you offer?
  • Can you provide a detailed estimate?

Remember to do your research and choose a company that meets your specific needs and budget.

Coquitlam Windows Replacement Costs

The cost of replacing windows in Coquitlam can vary depending on several factors, including the number of windows, type of windows, materials used, and installation costs.

On average, homeowners in Coquitlam can expect to pay between $500 and $1500 per window, with the total cost of a window replacement project ranging from $5000 to $20,000 or more. However, it’s important to note that these are just estimates, and the actual cost will depend on the specific details of your project.

Some factors that can affect the cost of window replacement include:

  • Window type: Sliding and picture windows are generally more affordable than other window types, such as bay windows or casement windows. Special shapes and sizes may also be more expensive.
  • Materials: Vinyl windows tend to be more affordable than wood or fiberglass windows. 
  • Installation: Professional installation can add to the overall cost of window replacement, but it’s essential for proper operation and efficiency.

When considering window replacement costs, it’s important to factor in potential energy savings and increased home value. Energy-efficient windows can reduce your energy bills by 10-25%, and new windows can add value to your home if you decide to sell in the future.

Financing options are available for those who may not be able to pay the full cost upfront. Be sure to do your research and find a reputable company that offers financing options that work for your budget.

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DIY vs Professional Window Replacement

If you’re handy around the house, you may be tempted to tackle window replacement on your own. However, it’s important to consider the pros and cons before you begin.

Pros of DIY Window Replacement

  • Cost savings: Doing it yourself can save you the labor costs associated with professional installation.
  • Sense of accomplishment: There’s a certain satisfaction that comes with completing a project on your own.
  • Flexibility: You can work at your own pace and on your own schedule.

Cons of DIY Window Replacement

  • Risk of injury: Installing windows can be dangerous if not done properly. Falls from ladders and cuts from broken glass are common injuries.
  • Lack of experience: Window replacement requires specific knowledge and skills. Without proper training, you risk making mistakes that can lead to energy loss, water damage, and decreased lifespan of the windows.
  • Voided warranty: If you make any mistakes during the installation process, it could void the manufacturer’s warranty.

When to Hire a Professional

  • Lack of experience: If you’re not comfortable with power tools, measuring, and installing windows, it’s best to leave it to the professionals.
  • Time constraints: If you’re short on time and don’t want to prolong the project, hiring a professional may be the best option.
  • Custom windows: If you’re installing custom windows, a professional can ensure that they’re properly installed and sealed to prevent energy loss and water damage.
  • Code compliance: Window replacement codes and regulations vary by city and state. A professional will ensure that your windows meet all local requirements.

It’s important to choose a qualified and experienced window replacement company for your project. They will ensure that the installation is done properly, that the windows are sealed and insulated to prevent energy loss, and that the work area is safe and clean.

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Window Repair Services

If your windows are experiencing problems but don’t necessarily need to be replaced, you may want to consider the following options. Here are some common issues that can be repaired:

  • Broken or cracked glass: If you have a broken or cracked window pane, it can be repaired without having to replace the entire window. A glass replacement professional can remove the damaged glass and replace it with new glass.
  • Foggy windows: If you notice fog or condensation on your windows, it may be a sign that the seals have failed. A glass replacement professional can remove the foggy glass and replace it with new, clear glass.
  • Hardware repair: If the hardware on your windows is broken or damaged, it can make them difficult to open and close. Because different window manufacturer use different parts, the best bet is find out the original window manufacturer and reach out to them for any new parts.
  • Screen repair: If your window screens are damaged or missing, reach out to a screen company to replace them so you can enjoy the benefits of fresh air without bugs.

It’s important to address any issues with your windows as soon as possible to avoid further damage and increased energy bills. A professional window repair service can help you save money by addressing issues early and prolonging the life of your windows.

Coquitlam Climate and Windows

Coquitlam’s climate is characterized by mild, wet winters and warm, dry summers. With plenty of rainfall and high humidity levels, it’s important to choose windows that can withstand these weather conditions and keep your home comfortable year-round.

When choosing windows for your Coquitlam home, there are a few factors to consider:

  • Frame material: Vinyl windows are good options for Coquitlam’s climate because they are low-maintenance and can resist damage from moisture and humidity.
  • Glass type: Look for windows with double- or triple-pane glass and low-emissivity coatings, which can improve energy efficiency and reduce heat transfer.
  • Window style: Double-hung and casement windows are good options for Coquitlam because they provide good ventilation while still being able to seal tightly against the elements.
  • Maintenance: Regular maintenance is important for keeping your windows in good condition, especially in Coquitlam’s wet climate. Look for windows that are easy to clean and maintain.

In addition to choosing the right windows, there are some maintenance tasks you can perform to keep them in good condition:

  • Regular cleaning: Clean your windows at least once a year, or more frequently if needed, to remove dirt, grime, and other buildup.
  • Insulation: Check for air leaks and add weatherstripping or caulking as needed to prevent drafts.
  • Trimming nearby trees: Keep trees and shrubs trimmed back from your windows to prevent moisture buildup and potential damage.

By choosing the right windows and performing regular maintenance, you can ensure that your Coquitlam home stays comfortable and energy-efficient, even in the face of the city’s unique climate challenges.


Window replacement is an important investment for any homeowner in Coquitlam. Whether you’re looking to improve your home’s energy efficiency, boost its curb appeal, or simply replace an aging or damaged window, it’s important to choose the right type of window and have it installed correctly.

In this guide, we’ve covered a wide range of topics related to window replacement in Coquitlam, including:

  • The benefits of replacing your windows
  • Different types of windows, including double-hung, bay, vinyl, and energy-efficient
  • When to replace your windows and signs to look out for
  • How to find a window replacement company in Coquitlam
  • The cost of replacing your windows and financing options
  • DIY vs professional window replacement
  • Window repair services in Coquitlam
  • Coquitlam’s climate and its impact on windows

By understanding these topics and working with a professional window replacement company, you can ensure that your Coquitlam home stays comfortable, efficient, and beautiful for years to come.