Windows

Understanding Your Home’s Windows
Windows play a crucial role in the functionality, aesthetics, and energy efficiency of a home. This section will provide a comprehensive overview of the types of windows available, materials used, and the benefits they offer – all tailored to meet the specific requirements of Alberta’s climate and building codes.
Learn about different window styles, glazing options, and installation techniques that enhance both the appearance and performance of a home’s exterior. Additionally, understand the warranty coverage available for windows, ensuring they remain a reliable and valuable part of the home for years to come.
Explore this information to make informed decisions about windows that will contribute to a comfortable, energy-efficient, and visually appealing living space.
Vinyl Window Maintenance
Proper maintenance of vinyl windows is essential to preserve their functionality, appearance, and longevity. Vinyl windows are known for their durability and low maintenance needs, making them a popular choice for homes in Alberta. This guide provides practical steps to ensure these windows remain in top condition.
Cleaning
Regular cleaning is key to keeping vinyl windows looking their best. Use a mild soap mixed with water and a soft cloth or sponge to clean the frames. Avoid using abrasive cleaners or tools that could scratch the surface. Clean the glass with a non-abrasive commercial glass cleaner for a streak-free finish.
Inspection
Perform periodic inspections to identify any signs of wear or damage. Check the caulking around the windows to ensure there are no gaps or cracks that could allow moisture to seep in. Look for signs of warping or discoloration, which could indicate issues that need addressing.
Lubrication
To keep the windows operating smoothly, lubricate the moving parts, such as hinges, tracks, and locking mechanisms. Use a silicone-based lubricant to avoid attracting dirt and debris. Ensure the windows open and close without resistance.
Seal and Weather Stripping
Check the seal and weather stripping around the windows to ensure they are intact and effective. Replace any damaged or worn out weather stripping to maintain energy efficiency and prevent drafts.
Condensation Management
Monitor for condensation between the panes of double- or triple-glazed windows, as this can indicate a broken seal. If noticed, professional repair or replacement may be required to maintain insulation and visibility.
By following these maintenance tips, vinyl windows can continue to provide excellent performance, energy efficiency, and aesthetic appeal throughout the years.
What to Avoid:
- Applying harsh chemicals or abrasive cleaners that can etch or damage glass panes or coatings.
- Ignoring small cracks or seal degradation, as these problems can worsen and lead to costly repairs.
- Using excessive force to operate stuck or misaligned windows, which might damage the frame or hardware.
Vinyl Window Warranty Information
New homes in Alberta are protected by extensive warranty coverage under the builder’s warranty, ensuring peace of mind for homeowners:
- 1-Year Workmanship and Materials Coverage: Covers defects in materials and labor used for window installation.
- 5-Year Building Envelope Coverage: Protects against leaks and other issues affecting the building’s exterior, including windows.
- 10-Year Structural Coverage: Ensures the overall structural integrity of the home, including window supports.
In addition to the builder’s warranty, vinyl window manufacturers typically offer their own warranties, which may vary. Common features may include:
- Lifetime Warranty on Frames and Sashes: Covers defects affecting the structural integrity and performance of the frames and sashes.
- Insulating Glass Warranty: Typically 20 years against seal failure, which can cause condensation between panes.
- Hardware Warranty: Covers moving parts and hardware for a specified period, ensuring smooth operation.
To maintain warranty coverage, follow the manufacturer’s recommended maintenance guidelines and keep records of any inspections or repairs. For specific warranty details, contact the window manufacturer directly.
Manufacturer warranties do not cover:
- Damage caused by environmental factors like hail or wind.
- Improper installation, including alignment issues and gaps.
- Regular wear-and-tear, discoloration from sunlight, or lack of maintenance
Common Issues, Warrantability, and Repair Solutions
1. Drafts or Air Leakage
Warrantability:
- 1-year warranty: Drafts caused by poor installation or material defects may qualify under the builder’s warranty.
- Drafts caused by worn-out caulking or weatherstripping are not covered.
- If within warranty period: Contact serviceQ for inspection and corrective sealing of installed windows.
- If outside warranty period: Reapply caulking and replace damaged or worn weatherstripping.
Repair Solution:
- Identify gaps or cracks around the window frame and fill them with weather-resistant caulking.
- Install or replace weatherstripping to improve the seal and prevent air leakage. For older windows, consider replacing single-pane glass with insulated double-pane variants for improved airtightness and energy efficiency.
2. Window Seal Failure (Condensation Between Panes):
Warrantability:
- Seal failure (e.g., fogging or moisture between panes) may be covered under the manufacturer’s warranty for up to 10–20 years, depending on the material and product type.
- Damage caused by external impacts or temperature stress is not covered.
- If within warranty period: Contact the manufacturer or serviceQ for seal failure replacements or warranty assessment.
- If outside warranty period: Replace the affected window unit entirely.
Repair Solution:
- Replace the insulated glass unit (IGU) while preserving the original window frame (if intact). Ensure the replacement is properly sealed to prevent recurrence of condensation issues.
3. Cracks or Damage to Glass Panes


Warrantability:
- 1-year warranty: Cracks caused by manufacturing defects or installation errors may be covered under builder or manufacturer warranties in the first year (builder) or during the extended material warranty (manufacturer).
- Cracks caused by impact, weather, or user error are not covered.
- If within warranty period: Contact the manufacturer or serviceQ or window manufacturers for replacement assistance.
- If outside warranty period: Arrange for professional glass replacement.
Repair Solution:
- For small chips or cracks, apply clear resin or epoxy to temporarily seal the damage and prevent spreading.
- For larger cracks or broken panels, contact a professional for glass replacement or insert a new sash unit compatible with the existing frame.
4. Sticking or Misaligned Windows:
Warrantability:
- 1-year warranty: Improperly aligned frames or hardware function issues caused by installation errors may fall under the builder’s warranty during the first year.
- Normal wear due to aging, dirt buildup, or improper usage is not covered.
- If within warranty period: Notify serviceQ to inspect alignment or installation accuracy.
- If outside warranty period: Adjust or replace hardware or realign window frames manually.
Repair Solution:
- Lubricate hinges or tracks for smooth operation.
- Realign windows or tighten screws and fasteners. If the frame is warped, remove the unit and reinstall or replace the frame.
5. Fading or Discoloration of Frames:
Warrantability:
- Premature discoloration caused by material defects may fall under the manufacturer’s warranty, typically 5–15 years.
- UV damage and fading over time due to weather exposure are considered normal wear-and-tear and are not covered.
- If within warranty period: Contact the manufacturer for review if fading occurs earlier than expected.
- If outside warranty period: Refinish or repaint faded frames.
Repair Solution:
- Clean frames with non-abrasive cleaners and rinse thoroughly to restore appearance.
- For damaged finishes, sand down the affected area, apply a primer suitable for the material, and refinish using waterproof paint or stain.
6. Hardware Malfunction (Locks, Handles, or Hinges):
Warrantability:
- Defective locks, handles, or other hardware components caused by poor manufacturing or installation may fall under the product’s warranty for up to 5–10 years.
- Damage caused by external forces or improper use is not covered.
- If within warranty period: Request replacement or repair from the builder or manufacturer.
- If outside warranty period: Replace individual hardware components as needed.
Repair Solution:
- Tighten or replace loose hinges, which might contribute to sticking windows. Lubricate locks and handles to restore smooth operation.
- For heavily damaged hardware, replace the component with suitable aftermarket or manufacturer-approved options
Disclaimer: The information provided on this website is for general guidance only and does not constitute legal, technical, or warranty advice and Qualico and its affiliated companies make no warranty whatsoever with respect to such information, including (but not limited to) for fitness for a particular purpose. Product warranties are governed by manufacturers’ terms and conditions, and proper maintenance is required to uphold functionality and coverage. Qualico and its affiliated companies are not liable for any injury (personal or otherwise), harm, personal damage, or property damage caused by (i) the use or misuse of, (ii) neglect related to, or (iii) unforeseen events related to, the information provided above. For specific warranty and maintenance details, please refer to the manufacturer’s documentation.


