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When it's Time for Window Replacement

When old windows no longer enhance your home's architecture or shield it from the elements, or reduce noise it's time to upgrade windows. What should you do?

There are a myriad of factors to take into consideration. Let's break down the process to help you make your choice the best one for you: style, energy usage and installation, labeling and cost.

Energy Efficiency

One of the most common reasons why homeowners choose to buy new windows is to conserve energy. The replacement of old, drafty windows with new ones can reduce heating and cooling costs up to 20 percent. Some people are dissatisfied when they find that their savings in energy do not pay for the initial cost of new windows for a prolonged time.

Window performance and operation should be a major factor for any homeowner who is considering window replacement. A poorly functioning window can increase the cost of maintenance, utility bills, and the chance of air infiltration or leaks. For example windows that do not move up and down, or slide side-to-side properly may need replacement because the frames have swollen or warped due to excessive moisture from condensation and/or lack of proper sealing.

Mildew or mold on the inside and outside of the frame is a further indication that it's time to replace your windows. This is typically an indication of a failing seal or damaged weather stripping. If these issues are not addressed promptly, the resulting mildew and mold can lead to health and safety problems for your family.

New windows can increase security in your home, curb appeal and resale value. These benefits are enhanced when windows that are used in renovations are energy efficient, as defined by the National Fenestration Rating Council (NFRC).

The efficiency of windows is measured by their U-factor. The lower the U factor, the better the insulation capacity of the window. A good rule of thumb is to search for a U-factor lower than 0.26. The frame material and design are also crucial factors to take into consideration for energy efficiency. Vinyl is durable and low maintenance, but it can contract and expand when the temperature changes. This can cause leaks. Wood is classic and provides better insulation but requires regular maintenance. Aluminum is light and easy to maintain and is able to conduct heat quickly.

For the best results homeowners should work with a professional window installer to ensure that the new windows are installed correctly. A professional can help you choose the right windows for your home's style and climate zone, and provide details on the resale value of windows and homeowner satisfaction.

Style

There's no denying that new windows add to the value of a house. But when you start considering the different styles, types and configurations available, it can get overwhelming. The decision isn't just about design or functionpicking the wrong windows can actually detract from a home's resale value.

Window companies have a number of ways to replace old windows with energy-efficient units, depending on the condition of the existing frames. One is a pocket replacement, in which contractors remove the frame's exterior, but leaves the interior trim and sashes. Another option, usually recommended for older homes or in historic areas with strict requirements for grilles or sash packs, is to use a sash pack replacement. These are kits that include wood or aluminum jamb liners and a replacement sash on both the upper and lower halves.

Another option is to put in full-frame replacement windows, which requires the removal of the entire frame and the sash. This is recommended if the existing windows are beyond repair. A full-frame installation is an option when homeowners want to change the window style for example, replacing double-hung windows with sliders or casements.

Look for replacement windows that have the NFRC label. This label indicates the energy-efficiency rating of the window. The higher the rating the more energy efficient the window.

Take off the stops that hold your window in place before installing the new one. Carefully work around the sill of the current frame to make sure you don't damage the wood, and if needed, shim it. Once the window has been installed then shim the top and bottom edge to ensure a secure fit. Add caulk to the outside edge of the window to make it waterproof.

Fill any gaps greater than 0.64 cm (0.24 in) with foam-rubber backing rod. This is a better option than using caulk, which can trap moisture and lead to wood rot and mold. If your gaps are larger, you can add furring strips of 1 inch (2.5cm) to the frame. This will increase the height.

Budget

The initial cost of window replacement is costly, but it's worth it for the energy efficiency it brings and the improved comfort it provides to your home. It can also boost the value of your house and reduce utility bills. It's important to set a budget before you begin your project to guide your decisions. Think about your family's needs for energy and the type of windows you would like to install. A reputable windows contractor can provide insights into your expenses outside of your personal goals and provide suggestions to minimize them.

The material used to construct the window frame is a major factor in determining the replacement window cost. Vinyl and aluminum frames are the cheapest alternatives, while wood and composite frames are more. Take a look at the pros and cons of each type of frame to help you determine which one is the best fit for your home. For example, wood windows are more durable and offer better insulation, however they are susceptible to damage from moisture and require regular maintenance. Vinyl and aluminum are both more affordable, but they are more susceptible to rusting and do not offer the same level insulation as wood.

Your window replacement company may provide different methods of installation which could impact the total cost. The most labor-intensive is a complete replacement of the frame. This involves removing the entire window and replacing it with a new one. This is usually advised when the frames are damaged or rotted and is often necessary for renovation projects that have been in the past. Insert window replacement window pane is a cheaper option. In the process, the existing sash, operating hardware, and exterior trim are removed. However, the exterior trim and siding are left intact. A new window is then placed into the opening and secured to the wall, then insulated and sealed.

If you're tackling the job yourself, make sure you factor in the cost of the tools you'll need. A caulk gun, shims that are waterproof and a tape measure are essential. Purchase shims in different thicknesses for glass Window replacements sills, head jambs, and other sizes. You'll also need elastomeric caulk to fill any gaps around the frame and the casing.

Installation

Windows are available in different shapes and sizes to fit the architectural style of every home. There are a variety of options, including single-hung and double-hung windows sliding windows, bay, bows, casement, circles, awnings, jalousie, egress, and circle windows. These windows are available in a variety of different finishes and materials. Some are insulated to further improve energy efficiency.

If your windows are damaged, rotting or inefficient You can save money by replacing them with energy-efficient double-hung replacement windows. The process is easy and it's well worth the effort. In addition to the cost savings, you will enjoy the benefits of a brand new beautiful, elegant window.

Before installing your new window, take out the screen and sash of the previous frame. This makes it easier to manipulate the frame and also protect the window's materials. You'll require caulk to seal the frame on both sides, and any gaps, if they are any. Use the recommended caulk.

You can use shims made from plastic or cedar according to your preference and the condition of the frame. This will ensure that the window is placed correctly in the opening. Be cautious not to over-shim the window however, as this could cause water and condensation to build up inside the frame and deteriorate the material.

Your installer will ensure that the frame is level, plumb and completely caulked after the window has been put in. Then, you can reinstall any trim on the interior that was removed to make room for the new window. Paint or stain the new window to match the color scheme of your home. Be sure to seal and insulate the sill, jambs and flange on the outside of your home to further enhance the window's performance.