house with new windows and doors

Tips for Properly Maintaining Your Replaced Windows and Doors

As experts in window and door replacements, we at Gravina’s Window Center of Littleton understand the importance of proper maintenance to extend the lifespan of your investment. After installing quality products like Infinity Windows from Marvin Windows in Colorado homes, we recommend following these tips to ensure your replaced windows and doors remain in top condition for years to come.

woman cleaning window
Regular Cleaning

Keep your windows and doors clean by regularly washing them with a mild detergent and water. This simple task helps prevent dirt buildup and maintains the appearance of your windows, doors, and home.

man caulking around window
Check for Damage & Maintain Seals

Periodically inspect your windows and doors for any signs of damage, such as cracks, leaks, or loose hardware. Addressing these issues promptly can prevent further damage and ensure optimal performance.

Additionally, proper sealing is crucial for energy efficiency and insulation. Routinely check and replace any damaged seals or weather stripping to prevent drafts and maintain a comfortable indoor environment.

door hinge being lubricated
Lubricate Moving Parts

To keep your windows and doors operating smoothly, lubricate moving parts like hinges and locks with a silicone-based lubricant. This prevents friction and prolongs the life of your replaced windows and doors.

new residential windows
Invest in High-Quality Windows & Doors

When choosing replacement windows and doors for your home, it’s essential to choose a high-quality product from a trusted source to get the most from your investment.

Infinity Windows from Marvin Windows represents the pinnacle of quality and craftsmanship in the replacement window industry. Engineered with Ultrex fiberglass, these windows offer unmatched strength, durability, and performance, making them a superior choice for homeowners seeking long-term value and reliability. With innovative features and design versatility, Infinity Windows replicate the timeless look of traditional wood windows while providing modern benefits such as minimal maintenance and energy efficiency.

Choose Gravina’s Window Center of Littleton

At Gravina’s Window Center of Littleton, we are committed to providing our customers with superior products and service. When you are ready to upgrade your home’s windows or doors, contact our team today to discuss your options, including Infinity Windows From Marvin Windows.

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What to Look for Before Investing in Replacement Windows or Doors

Investing in replacement windows or doors is a significant decision that requires careful consideration. With a wide range of options available in the market, it’s important to know what to look for before making a purchase. In this article from Gravina’s Window Center of Littleton, we will discuss the key factors that should be considered when investing in replacement windows or doors. Read on to learn more.

Energy Efficiency

One of the most important factors to consider when investing in replacement windows or doors is their energy efficiency. Look for windows or doors that are ENERGY STAR® certified, as they meet the highest standards for energy efficiency. This will not only help reduce your energy bills but also create a more comfortable living space.

Durability and Quality

Investing in replacement windows or doors is a long-term investment, so it’s crucial to choose products that are durable and of high quality. Look for windows or doors that are made from durable materials such as vinyl or fiberglass, as they are known for their longevity and resistance to harsh weather conditions. Additionally, consider the reputation of the manufacturer and check for warranty options.

Style and Design

Replacement windows or doors should enhance the aesthetic appeal of your home. Consider the architectural style of your home and choose windows or doors that complement it. Whether you prefer traditional or modern designs, there are a variety of options available in terms of colors, finishes, and hardware. Don’t forget to also consider the functionality and ease of use.

Professional Installation

Even the highest-quality windows or doors won’t perform optimally if they are not installed correctly. Ensure that the company you choose for replacement window or door installation has experienced contractors who understand the intricacies involved in the process. Professional installation will not only ensure a proper fit but also prevent any leaks or drafts.
Investing in replacement windows or doors can significantly improve the energy efficiency, durability, and overall aesthetic appeal of your home. If you’re looking for a reliable company that specializes in replacement windows or doors, contact Gravina’s Window Center of Littleton today for a free quote. We carry trusted manufacturers like Marvin Infinity windows and much more. Don’t hesitate to take the next step toward enhancing the beauty and functionality of your home!

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Infinity from Marvin Celebrates 20 Years

Over the past 20 years, Infinity from Marvin has provided homeowners with a fiberglass window replacement product and experience that exceeds all expectations.

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Should I Pick Vinyl or Fiberglass Replacement Windows?


Choosing Between Vinyl and Fiberglass Replacement Windows: A Comprehensive Guide

You are not alone if you have difficulty deciding between vinyl or fiberglass replacement windows. Colorado homeowners must consider a few essential things when choosing between vinyl and fiberglass windows, which is not always easy. Homeowners must assess strengths, durability, cost, aesthetics, and more. This article compares vinyl vs fiberglass replacement windows, highlighting their pros and cons to help you make the right choice for your home, budget, and lifestyle.

Vinyl and Fiberglass Replacement Windows

When it comes to enhancing your home’s energy efficiency, aesthetic appeal, and overall comfort, selecting the right replacement windows is crucial. Two popular choices in the market, vinyl and fiberglass windows, each come with their unique set of advantages and considerations.

Vinyl Replacement Windows: The Budget-Friendly Contender



Vinyl windows are often more budget-friendly than fiberglass alternatives, making them an attractive option for homeowners looking to upgrade without breaking the bank.

Low Maintenance

Known for their durability and resistance to elements like rot and corrosion, vinyl windows require minimal maintenance. They are resistant to peeling, fading, and warping, ensuring long-term aesthetics.


Vinyl windows offer excellent insulation, helping to regulate indoor temperatures and reduce energy costs. This can lead to a more comfortable living environment year-round.


Color Limitations

While available in a variety of colors, vinyl windows may have limitations when it comes to customization. Homeowners seeking a specific, unique shade may find their options somewhat restricted.

Structural Integrity

In extremely hot climates, vinyl windows may be prone to warping. Weather conditions in Colorado can impact the shape and performance of vinyl windows within 2-5 years, emphasizing the difference between vinyl and fiberglass durability.


Difference of Vinyl to Fiberglass Windows

Vinyl windows are cost-effective compared to fiberglass options, making them a better choice for budget-conscious homeowners.


Fiberglass Replacement Windows: The Premium Choice



Fiberglass windows, considered a composite window,  are exceptionally durable and resistant to warping, rotting, and corroding. They can withstand harsh Colorado weather conditions, making them ideal for our climate.

Strength and Stability

Fiberglass is known for its strength-to-weight ratio, providing windows with structural stability without compromising on aesthetics. This allows for larger, more expansive window designs with bigger daylight openings.


Fiberglass windows offer extensive customization options, allowing homeowners to choose from a wide range of styles, finishes, and colors. This makes them an ideal choice for those who prioritize design flexibility.



Fiberglass replacement windows are generally more expensive upfront compared to vinyl. However, many homeowners see this as a worthwhile investment due to the long-term benefits and durability.

Limited Availability

Although fiberglass windows are becoming more popular, they may not be as readily available as vinyl options in some markets. However, in Colorado, we are the oldest dealer of Infinity fiberglass windows.

Difference of Fiberglass to Vinyl Windows

Fiberglass windows offer durability and stability, making them the best choice for longer-lasting windows. Offering better longevity and weather resistance compared to vinyl, Fiberglass windows are a premium option for homeowners in Colorado.

The Bottom Line: Vinyl vs Fiberglass Windows

You may not think much about window appearance – the whole point is to look through them, after all – but fiberglass and vinyl windows have some aesthetic differentiators worth noting. Fiberglass windows can be painted, customized upon purchase and closely mimic wood windows’ appearance. If you want to paint vinyl windows, it’s not advised since they don’t hold paint well. They’re less stable than fiberglass and are more likely to warp.

Fiberglass windows are much more stable than vinyl windows , so they don’t need to be as wide. This means fiberglass frames have a larger visible daylight opening- perfect for your home! If more natural light and more versatile appearance options are important to you, consider fiberglass over vinyl.


Thinking of Replacing Your Windows?

Replacing your windows can be a great way to improve the look and feel of your home. Not only will your home look better, but you’ll also enjoy enhanced energy efficiency. With these tips, you’ll be able to find the perfect windows for your home and get them installed quickly and easily! There are plenty of window materials, perhaps the two most popular styles found on modern homes in the U.S. are vinyl and fiberglass. If you’re considering upgrading your windows soon, it’s fair to question which material will best fit your home. Some factors to consider are strength, durability, cost and energy efficiency.

In conclusion, the choice between vinyl and fiberglass replacement windows ultimately depends on your specific needs, preferences, and budget constraints. Assessing the pros and cons outlined in this article will guide you toward making a well-informed decision, ensuring your investment enhances both the beauty and functionality of your home for years to come.

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