9 Tips for Maintaining Impact Windows and Doors

Impact windows and doors are a long-term investment that protect your home from storms and improve energy efficiency. But to keep them performing well, regular maintenance is essential. Here's a quick breakdown of the key steps to care for them:

• Clean regularly: Use non-abrasive cleaners and microfiber cloths to avoid damage. Avoid harsh chemicals and tools like razor blades.
• Inspect seals and weatherstripping: Look for gaps or cracks and replace worn-out materials to prevent air and water leaks.
• Check for structural damage: Look for cracks in the glass or damage to frames and address issues promptly.
• Lubricate moving parts: Use silicone-based lubricants for hinges, locks, and tracks to ensure smooth operation.
• Maintain drainage: Clear weep holes and drainage channels to prevent water buildup.
• Secure hardware: Tighten screws and replace rusted or damaged components.
• Prepare for severe weather: Inspect windows before and after storms for damage and functionality.
• Control condensation: Manage indoor humidity and improve ventilation to avoid moisture-related issues.
• Schedule professional inspections: Experts can detect hidden problems and ensure everything is functioning properly.

How to Clean Hurricane Windows | Max Guard Hurricane Windows

Clean Glass and Frames Regularly

Keeping your windows clean isn't just about aesthetics - it’s also about protecting their longevity. Dirt and salt buildup can cloud visibility and weaken protective coatings. Using simple household ingredients can help you clean effectively without causing damage.

"Regular cleaning not only keeps your windows spotless but also extends their lifespan." - Guardian Hurricane Protection

Use Non-Abrasive Cleaners

A gentle dish soap solution is a great way to clean windows without harming their protective layers. Mix 1 gallon of water with 2 teaspoons of liquid dish soap to remove dirt and grime effectively. As Asya Biddle, a member of Angi's Expert Review Board and manager at The Dustbusters, shares:

"A dish soap solution is the most cost-effective and efficient cleaning solution for removing dirt and grime from windows without streaks behind."

For tougher stains or mineral buildup, try a mixture of 1 gallon of water, 1 cup of white vinegar, and 1 teaspoon of dish soap. Biddle emphasizes:

"A vinegar dilution is one of the most available and cost-effective solutions, and it's underutilized."

If you prefer a commercial option, choose an ammonia-free glass cleaner known for its streak-free results. Regardless of the solution, always use microfiber cloths or soft cotton towels to avoid scratching the glass. You can find microfiber cloth packs for about $17.98.

Avoid Harsh Chemicals

Steer clear of abrasive tools, high-pressure water, and petroleum-based products, as these can damage protective coatings. Power washers, high-pressure garden hoses, and petroleum-based cleaners should never be used on windows, screens, doors, or hardware. Similarly, avoid abrasive cleaners and tools like razor blades, putty knives, or metal scrapers, which can leave tiny scratches on the glass.

Dry Thoroughly

For streak-free windows, use a squeegee to remove excess water, working from top to bottom. Then, dry the edges and corners with a lint-free towel to catch any leftover drips. Finally, buff the glass with a dry microfiber cloth to eliminate streaks and achieve a crystal-clear finish. Cleaning on cloudy days can help prevent solutions from drying too quickly, and tackling one window at a time ensures consistent results.

Once your windows and frames are clean and dry, take a moment to inspect the seals for any signs of wear or damage. This step ensures your windows remain fully protected.

Inspect and Maintain Seals and Weatherstripping

The effectiveness of your impact windows and doors heavily relies on secure seals and weatherstripping. Even the tiniest gaps can let in moisture and reduce energy efficiency. Keeping these components in top shape not only shields your home from water intrusion but also helps keep energy bills in check.

"Weather seals and window caulking may seem like minor details, but they can make a major impact on both your energy bills and your homeowners insurance claim outcomes." - Corin Insurance Group, LLC

Check for Gaps or Cracks

Start by carefully inspecting all seals and weatherstripping around your impact windows and doors. Look for visible gaps, tears, or signs of wear, focusing on areas that endure the most stress. To detect leaks more effectively, try using a flashlight, a damp hand, or even a lit candle in dim lighting. Don’t forget to examine the caulking around the window and door frames for cracks, separation, or other damage.

If you spot any issues, address them right away by replacing worn or damaged weatherstripping. Prompt action ensures your windows and doors keep performing as intended.

Replace Worn Weatherstripping

When it’s time to replace weatherstripping, act quickly to prevent energy loss and maintain indoor comfort. First, determine whether your weatherstripping is adhesive or fits into a channel.

Carefully remove the old weatherstripping using a utility knife, and clean off any leftover residue. Measure the area, cut the new weatherstripping to size, and install it following the manufacturer’s instructions.

For adhesive weatherstripping, peel off the backing and press it firmly into place, ensuring there are no gaps. With channel weatherstripping, insert it into the frame’s groove and trim it as needed so it compresses properly when the window or door is closed. Once installed, test by opening and closing the window or door to confirm it seals tightly and operates smoothly.

Prevent Energy Loss

Maintaining seals and weatherstripping can reduce energy loss by as much as 30–40%, which translates to lower utility bills and a more comfortable home.

"By sealing gaps and cracks around doors and windows, weatherstripping helps prevent air leaks and improves insulation, leading to reduced energy consumption, lower utility bills, and increased comfort for homeowners." - Architectural Windows & Doors, LLC

Make it a habit to inspect your window seals at least once a year, especially before harsh weather conditions, to catch potential problems early. Regular maintenance not only saves energy but also prolongs the life of your impact windows and doors.

Check for Cracks and Structural Damage

Even the strongest impact windows and doors can develop issues over time. Regular inspections are key to catching problems early, preventing them from compromising your home's protection or leading to expensive repairs. Here’s how to identify and address structural damage to keep your windows and doors in top shape.

Inspect Glass and Frames

Start by examining both the interior and exterior surfaces of your windows. Look closely for cracks, chips, or any signs of shattering on the glass. Even tiny hairline cracks can weaken the structure. Using a flashlight at different angles can help reveal hidden imperfections.

Don’t overlook the window frames. Check for dents, bends, warping, separation, rust, or corrosion. A gentle tap on the glass can help identify weaknesses - listen for unusual vibrations or hollow sounds that might indicate a problem. Keep an eye out for fogging or condensation between the panes, as this often signals a failed seal. Also, inspect the surrounding area for water stains, discoloration, or warping, which could point to water intrusion.

If you spot any damage, it’s essential to address it right away to maintain the windows’ protective capabilities.

Address Damage Promptly

Small cracks and chips can quickly worsen due to temperature changes or vibrations. For minor issues, specialized resins can often repair the damage effectively. The repair process usually involves inspecting the area, fixing or replacing the glass (and frame, if needed), resealing it properly, and conducting a final check to ensure everything is secure.

When to Call a Professional

Some damage requires professional attention. Noticeable cracks, persistent leaks, or warped frames should be evaluated by an expert. If DIY fixes don’t resolve the issue or if you suspect hidden problems like failed seals or structural misalignments, it’s time to bring in a professional.

Routine inspections can help you decide when expert help is necessary. If you’re unsure about the condition of your windows, consulting a professional is always a wise move. For reliable advice and repair services, Bayshore Exteriors is available to ensure your impact windows and doors remain a strong line of defense for your home.

Lubricate Moving Parts

Keeping your impact windows and doors functioning smoothly means paying attention to their moving parts. Hinges, locks, rollers, and tracks all need regular care to prevent sticking, reduce wear, and ensure these components work as intended. If neglected, these parts can jam, making operation difficult and potentially weakening the protective features of your windows and doors.

Start by cleaning these components properly. Use mild soap and water to remove dirt and debris, then dry them thoroughly. Once clean, it’s time to apply the right lubricant to keep things running smoothly.

Use Silicone-Based Lubricants

Silicone-based lubricants are a top choice for maintaining impact windows and doors. Unlike petroleum-based products, silicone doesn’t attract dirt and debris, which can build up and cause problems over time. This makes it especially useful for outdoor applications where dust, pollen, and other particles are common.

Avoid using WD-40 or similar penetrating oils. While these products are handy for other tasks, they can strip away necessary lubrication, leading to poor performance. Oil-based lubricants, in general, are not ideal for sliding glass doors because they tend to attract dirt, creating buildup that hinders movement.

Other options include light oils (such as mineral, hemp, olive, or grapeseed), dry lubricants like graphite or PTFE, or Teflon-based products. When applying lubricant, use it sparingly and wipe away any excess. Overdoing it can lead to dirt accumulation, which defeats the purpose of lubrication.

Frequency of Lubrication

Once you’ve chosen the right lubricant, it’s important to establish a maintenance schedule. For most impact windows and doors, annual lubrication is sufficient. However, certain environments may require more frequent attention. For example, homes in coastal areas, where salt air can speed up corrosion, might benefit from lubrication twice a year. Similarly, areas with high levels of dust or pollen may also require more frequent care.

Environmental factors should guide your schedule. If you live near the ocean, in a desert, or in a region prone to storms, you may need to lubricate more often. Severe weather can wash away lubricants or introduce contaminants, so it’s a good idea to check your windows and doors after such events. If you notice sticking or difficulty operating them between scheduled maintenance, address the issue immediately by lubricating the affected parts.

The process is simple: apply a few drops of your chosen lubricant along the tracks, then work it into hinges and locks by operating them several times. Open and close the windows or doors multiple times to ensure the lubricant is evenly distributed. Afterward, test the operation to confirm everything is moving smoothly.

Taking the time to lubricate moving parts not only keeps your impact windows and doors functioning properly but also extends their lifespan. For homeowners working with Bayshore Exteriors on exterior renovations, regular lubrication is a smart way to protect your investment and maintain the security and energy efficiency these features provide.

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Maintain Proper Drainage and Ventilation

Water damage is one of the biggest threats to impact windows and doors. Keeping drainage and ventilation in check helps prevent issues like moisture buildup, mold, and structural problems. By focusing on moisture control, you can protect the integrity of your windows and doors, complementing the cleaning and sealing practices already discussed.

Clear Weep Holes and Drainage Channels

Weep holes, those small openings at the bottom of window and door frames, are designed to let water escape. Without them, water can accumulate, leading to serious issues like mold, corrosion, and even structural damage.

How to locate and inspect weep holes: Look at the bottom track of your sliding doors or windows, where you’ll typically find small rectangular or circular openings spaced along the frame.

Clearing blockages: Start by wiping around the weep holes to remove surface dirt. Use compressed air to blow out any debris clogging the openings. For tougher clogs, carefully insert a straightened wire hanger or a crevice tool to dislodge the blockage.

Testing the drainage system: After cleaning, test the weep holes by pouring a small amount of water into them using a garden hose. If the water doesn’t drain properly or pools, repeat the cleaning process.

Neglecting weep holes can lead to severe consequences, including water damage, condensation, and a shorter lifespan for your windows and doors. To avoid these problems, clean weep holes every three months - or more often in areas with heavy rainfall or dust. For additional protection, you can install screens or filters over the weep holes to keep debris out while still allowing water to drain. If the holes remain clogged despite your efforts, it’s time to call in a professional.

Reduce Condensation

Condensation happens when warm, moist indoor air meets the cooler surfaces of your windows and doors. While it might seem like a minor annoyance, it can lead to bigger problems if ignored.

"Window condensation is a common household nuisance that can lead to more serious problems if left unchecked."

The Environmental Protection Agency highlights another concern: indoor air can be 2-5 times more polluted than outdoor air, and condensation can worsen indoor air quality. To avoid these issues, aim to keep indoor humidity between 30% and 50%, and never let it exceed 60%.

Control indoor humidity: Use a dehumidifier, especially during humid summer months or in naturally damp areas. Be cautious with humidifiers, as overuse can push moisture levels too high and cause condensation.

Improve ventilation: Focus on both mechanical and natural air circulation. Run exhaust fans in bathrooms and kitchens to manage moisture during daily activities. Open windows periodically to let fresh air in, and make sure your attic and roof are ventilated properly to prevent moisture buildup.

Ventilation and impact windows: Keep your windows and doors clean using mild, non-abrasive cleaners to avoid buildup that could interfere with proper sealing. Check seals and weatherstripping annually, replacing them as needed to maintain energy efficiency and ventilation balance.

For impact-resistant windows, look for features that combine protection and ventilation. Compression seals can provide an airtight closure, while casement, awning, or sliding window designs allow for controlled ventilation. Multi-pane windows with desiccant spacers can absorb trapped moisture between the glass layers.

When condensation appears, act quickly. Wipe down the affected areas and identify the source of excess moisture. Check for signs of warping or corrosion around the frames, as these can compromise both drainage and ventilation systems. Addressing condensation early can prevent it from escalating into mold growth or structural issues.

Secure Hardware and Fasteners

Once you've cleaned and lubricated your impact windows and doors, the next step is to ensure the hardware is secure. The screws, bolts, and fasteners play a crucial role in maintaining both the structural integrity and smooth operation of your windows and doors. Alongside cleaning the seals, checking the hardware is essential to preserving their impact resistance.

Inspect and Tighten Components

Start by carefully examining all visible screws, bolts, and fasteners on your windows and doors. Be on the lookout for looseness, rust, or corrosion - these issues can compromise the strength of the structure.

• Check for loose screws: Test each screw manually and tighten it using the appropriate screwdriver. Avoid overtightening, as this can damage the screw threads and lead to bigger problems.
• Inspect concealed hardware: Some fasteners may be hidden in small slots or behind knob collars. Use a small Allen key to access and check these components.
• Test moving parts: Open and close your windows and doors to ensure they operate smoothly. If you notice stiffness, grinding noises, or difficulty locking, it may point to hardware problems. Pay extra attention to locks - they should close securely without requiring excessive force.
• Fix stripped screw holes: If screw holes are stripped, you can insert a glue-coated toothpick or use wood filler to restore the grip. For more severe cases, bore out the hole and insert a wooden dowel with wood glue to create a new surface .

Keep basic tools like Phillips and flathead screwdrivers, Allen keys, and a manual impact driver handy for these tasks. Regularly inspecting and securing your hardware not only ensures smooth operation but also prepares you for prompt replacements when necessary.

Replace Damaged Hardware

Damaged hardware can lead to a chain reaction of issues, from compromised security to poor functionality. Signs such as rust, corrosion, or difficulty operating locks and hinges are clear indicators that it's time for a replacement.

• Recognize when to replace: If cleaning and lubrication don’t restore performance, or if you notice visible wear like rust or corrosion, it’s time to swap out the damaged hardware.
• Choose compatible replacements: When replacing hardware, make sure the new components match your existing setup for a seamless look. It's crucial that replacement parts are specifically designed for impact windows and doors, as they must meet higher structural standards.
• Factor in your environment: For homes in coastal areas, select corrosion-resistant materials like satin nickel or chrome. These finishes are better suited to withstand salt air and humidity, helping your hardware last longer.
• Think about security: The type of hardware you choose can directly affect your home's safety. For example, hinged patio doors often use five-point locking systems for added protection, while sliding doors typically rely on reach-out locks that also help with energy efficiency.

Replacing damaged hardware promptly is key to maintaining both the security and efficiency of your windows and doors.

While many hardware replacements can be done on your own, more complex tasks - like installing intricate locking mechanisms - might require professional expertise. To ensure your windows and doors maintain their impact ratings and warranties, consider reaching out to experts like Bayshore Exteriors for guidance and installation support.

Prepare for Severe Weather

Impact windows and doors are designed to handle hurricane-force winds and flying debris, but regular checks before and after storms are crucial to ensure they continue to provide the protection you rely on. Routine maintenance keeps these windows ready for severe weather conditions. While their built-in defense means you don’t have to scramble with last-minute setups like plywood or shutters, taking a few proactive measures ensures they perform at their peak when it matters most.

Pre-Storm Inspection and Preparation

Before hurricane season kicks in, take the time to inspect your impact windows and doors to confirm everything is secure and in good condition. Start by checking the seals around your windows to ensure they’re intact and free from wear. Pay extra attention to the corners and bottom edges of the frames, as these areas are more prone to water infiltration. Look for any gaps, cracks, or deteriorating caulking that could let water seep in during heavy rainfall.

Test the functionality of each window and door. If you notice stiffness or difficulty operating them, it could signal hardware issues that need immediate attention. Even if prior maintenance has been done, use this opportunity to double-check that all fasteners and hardware are still tight and working as they should.

Clear out any debris from weep holes and drainage channels to ensure proper water flow during storms. Blocked drainage can lead to water pooling, which may compromise your windows’ effectiveness.

Stock up on emergency supplies such as flashlights, batteries, and basic tools. While impact windows eliminate the need for storm shutters, having these essentials on hand is wise in case minor adjustments or repairs are needed after a storm. Additionally, review and update your evacuation plans and emergency contact lists to keep your household prepared.

Once your pre-storm checks are complete, you can shift your attention to post-storm inspections to address any potential damage.

Post-Storm Inspection

After a storm has passed, a quick but thorough inspection of your impact windows is key to maintaining their long-term performance. SafeGuard Impact Windows & Doors emphasizes the importance of this step:

"Inspections of your home's windows should be one of the first post-hurricane steps you take for your long-term protection." – SafeGuard Impact Windows & Doors

Start with an exterior check. Examine the glass for any cracks, chips, or shattered areas. Use a flashlight to spot hidden damage, and gently tap the glass with your knuckle to detect any structural weaknesses - changes in sound or slight give could indicate a problem.

Inspect the window frames for signs of damage. Look for dents, warping, or separation in the frames. Metal frames might show rust or corrosion, while vinyl frames could develop cracks or splits. Check the caulking around the edges for gaps, missing sections, or areas that feel soft or crumbly.

Next, move indoors to check for water intrusion. Look for stains, peeling paint, or discoloration around the frames. Fogged glass between double panes or soft spots in the surrounding walls and ceilings could also signal water damage. Run your hand around the edges of the windows to feel for drafts or air leaks.

Test the operation of each window and door again. They should open and close smoothly, and locks should function properly without resistance. If you notice any changes, it’s worth addressing them promptly.

Take clear photos of any damage you find. Capture multiple angles and close-ups of problem areas, as these images can be vital for insurance claims and professional assessments.

If you spot significant damage, contact a professional without delay. Even minor issues can weaken the windows’ ability to protect your home in future storms. Companies like Bayshore Exteriors can provide expert evaluations to ensure your windows maintain their protective ratings and warranty coverage.

For added peace of mind, consider scheduling a professional inspection even if no visible damage is present. Subtle issues like compromised seals or slight structural shifts can go unnoticed but may affect your windows’ performance over time.

Schedule Professional Inspections

While routine maintenance is crucial, professional inspections can uncover hidden problems that might otherwise go unnoticed. Experts rely on specialized tools to identify air leaks, insulation gaps, and small fractures - issues that may not be visible to the average homeowner. Catching these problems early ensures your windows maintain their ability to shield your home during severe weather.

Frequency of Professional Inspections

Professional inspections go beyond the surface, offering a detailed evaluation of your windows' condition. Experts typically recommend scheduling these inspections annually, especially before storm season. For newer installations, annual checks help identify any settling issues as your home adjusts. Older impact windows, on the other hand, may demand more frequent attention due to natural wear on seals and hardware. Additionally, post-storm inspections are essential - even if your windows seem fine, subtle shifts or weakened seals could compromise their future performance.

Benefits of Expert Assessments

Professional inspections often reveal problems that even vigilant homeowners might miss. These include hidden structural damage, compromised seals, or early signs of hardware failure. Addressing these issues promptly not only prevents costly repairs but also ensures long-term savings. Inspections can also verify compliance with local building codes, which is particularly useful if you're planning renovations or need documentation for insurance claims.

Early detection can save you hundreds - or even thousands - of dollars by fixing minor issues before they escalate. Plus, the detailed reports from professional inspections provide a valuable record for warranty claims and insurance purposes.

For example, Bayshore Exteriors offers thorough inspections that evaluate your impact windows and how they integrate with your home's exterior. This comprehensive approach ensures your windows remain functional, visually appealing, and protective.

Aim to schedule professional inspections every 2–3 years, or annually if you live in high-risk areas. These inspections are a perfect complement to your regular maintenance routine, helping your impact windows and doors continue to safeguard your home effectively.

Conclusion

The nine maintenance tips outlined earlier - ranging from routine cleaning and inspecting seals to scheduling professional assessments - are key to keeping your home's impact windows in top shape. These steps collectively ensure your windows remain a reliable barrier against harsh weather and potential security threats, all while extending their lifespan and performance.

Properly maintained impact windows can last over 20 years, increase property values by up to 10%, reduce energy consumption by as much as 40%, and even qualify you for insurance discounts of up to 25%. They also block 99% of harmful UV rays and withstand hurricane-force winds up to 200 mph. Their durability and effectiveness are especially critical when considering the billions of dollars in storm-related damages, like those caused by Hurricane Irma.

"The value far outweighs the cost of impact windows and doors to your property. Over several years you will recoup the cost of your windows and have money to spare!" - Wright's Impact Window and Door

These impressive benefits highlight why maintaining your impact windows is so important. A simple routine - monthly inspections, quarterly cleanings, and annual professional evaluations - can keep them functioning at their best. Regular upkeep not only protects your home during the average 12 named storms NOAA records each year but also optimizes your home's energy efficiency, helping to manage heating and cooling costs effectively.

For expert maintenance and care, reach out to Bayshore Exteriors. A little attention today can save you from expensive repairs down the road.

FAQs

How often should I maintain my impact windows and doors to keep them in good condition?

To ensure your impact windows and doors stay in great shape, make it a habit to inspect and clean them twice a year. Regular cleaning prevents dirt from accumulating, helps you catch minor issues before they escalate, and keeps them functioning effectively.

For added peace of mind and long-term reliability, think about arranging professional maintenance every 3 to 5 years. Experts can uncover hidden problems and make sure your windows and doors maintain their protective strength and durability over time.

What are the warning signs that my impact windows and doors might need professional attention?

If you’ve got impact windows and doors, there are a few warning signs to keep an eye on that might signal the need for a professional check-up or repair. For starters, visible cracks, chips, or warping can weaken their structure and compromise their performance. Struggling with windows or doors that are hard to open or close? That could point to alignment problems or hardware issues. And if you’re seeing fogging or condensation between the panes, it’s likely a broken seal, which can hurt your energy efficiency.

Other things to watch for include drafts or air leaks, which not only make your home less comfortable but also drive up energy costs. And, of course, any visible damage from weather or general wear and tear shouldn’t be ignored. Spotting any of these problems? It’s a good idea to bring in a professional to make sure your windows and doors keep doing their job of protecting your home.

Can I use regular household cleaners on my impact windows, or are there specific ones I should avoid?

When it comes to cleaning your impact windows, stick to mild soap and water or a gentle, non-abrasive glass cleaner. Stay away from harsh chemicals, ammonia, alcohol-based products, or anything abrasive - these can harm the glass or its protective coatings. For the best results, use soft cloths or sponges to avoid scratches and keep your windows in great shape.