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When it's Time for Window Replacement

It's time to replace your old windows if they are no longer able to protect your home from the elements, filter noise or enhance the architecture. How do you start?

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

Energy Efficiency

Energy savings is one of the primary reasons homeowners decide to invest in new windows. Actually replacing old windows that are drafty can cut cooling and heating costs by as much as 20%. Some people are disappointed when they discover that their energy savings will not make up the initial cost of their new windows for a prolonged period of time.

Window performance and operation are vital factors to consider when replacing windows. If a window isn't working properly can increase your home maintenance costs, utility bills and increase the chance of air leaks. For example windows that do not move up and down or slide from side to side correctly may require to be replaced because the frames have swollen or warped due to excessive moisture caused by condensation and/or lack of proper sealing.

Another sign that windows need to be replaced is the presence of mold or mildew both inside and outside the frame. This is typically a sign of failed seals or damaged weather stripping. If these issues are not treated promptly, the resultant mold and mildew can result in health and safety problems for your family.

New replacement windows will increase the security of your home as well as curb appeal and potential resale value. These benefits are enhanced when windows used in a renovation are energy efficient, as specified by National Fenestration Rating Council.

The energy efficiency of windows is measured by their U-factor. The lower the U-factor, more insulation power the window is. A good rule of thumb is to look for a U-factor lower than 0.26. The frame's design and material are important aspects to consider when it comes to energy efficiency. Vinyl is durable and low-maintenance, but it may expand and contract when the temperature changes. This can lead to leaks. Wood is a classic choice and provides better insulation however, it requires regular maintenance. Aluminum is lightweight and easy to maintain and conducts heat quickly.

To get the best performance from replacement windows, homeowners should employ an expert contractor to install windows. A professional can assist you select the right windows to match the architectural style of your home and climate zone. They can also provide information on the resale value and homeowner satisfaction.

Style

New windows will always add value to a home. But when you start considering the types, styles and configurations available, it's overwhelming. It's not just about style or function. The wrong windows could actually decrease the value of a home.

Window companies have a number of methods they use to replace windows that are old with more efficient units, based on the condition of the existing frames. One option is a pocket replacement, in which contractors remove the frame's exterior, but leaves the interior trim and sashes. Sash pack replacement is a different option that is often suggested for older homes or areas with historic architecture where grilles are required. These are kits that include aluminum jamb or wood liners and replacement sash for the lower and upper halves of the window.

A third method is to put in full-frame replacement windows, which requires the removal of the entire frame and the sash. This is typically recommended when the current windows are so worn that they're beyond repair. A full-frame installation is an option when homeowners want to change the window type like replacing double-hung windows with sliders or casements.

Search for replacement windows that bear the NFRC label. The label identifies the energy-efficiency rating of the window. The higher the rating is, the more efficient the window.

Take out the stops that hold your window and door replacement in place prior to installing the new window. Be careful around the sill to avoid damaging the wood. If needed, put the frame in a shim. After the window has been put in and shimmed, you can shim both the top and bottom edge to ensure a tight fitting. Apply caulk to outside edge of the window to seal it.

If your window isn't quite right for the opening, use foam-rubber backer rod to fill any gaps larger than 1/4 inches (0.64 cm). This is a better option than caulk which can trap moisture and cause wood rot and mold. If you have gaps wider than this, screw 1 inch (2.5 cm) furring strips to the sides of the existing frame to increase the height.

Budget

The initial cost of window replacement windows panes is expensive but it's worth it for the energy savings it offers and the increased comfort it provides to your home. It also improves the value of your home and may help lower your utility bills. It's important to set the budget prior to beginning your project to guide your decisions. To help you determine the amount, think about your household's energy needs and the style of windows you want to install. A reputable windows contractor can provide insight into your expenses outside of your personal goals and provide suggestions to reduce them.

Window frame materials are one of the most important factors that influence replacement windows cost. Vinyl and aluminum frames are the least costly alternatives, whereas wood and composite frames cost more. Take into consideration the advantages and disadvantages of each frame material to help you choose the best option for your home. Wood windows, for instance are more durable and offer better insulation, however they require regular maintenance and are vulnerable to water damage. Aluminum and vinyl windows are less expensive however they're susceptible to rust and don't offer the same amount of insulation as wood.

The window replacement company you choose to work with may provide different methods of installation, which can affect the total cost. The most labor-intensive is complete frame replacement, where the entire window is removed and replaced with a brand new unit. This method is typically advised when the frames are rotted or damaged and is often necessary for old-fashioned renovation projects. A less costly alternative is to replace the insert window. In this process, the existing operating hardware and sash are removed, but the exterior trim and siding are left intact. The new window will be inserted in the opening, then insulated and sealed.

If you're tackling the job yourself, be sure to factor in the cost of the equipment you need. A caulk gun, waterproof shims and tape measure are necessary. Purchase shims in different thicknesses for your window sills head jambs, and other heights. You'll need elastomeric sealant to fill in any gaps that may exist between the frame and casing.

Installation

Windows are available in many shapes and sizes to accommodate the distinctive design of each home. There are options for single-hung, double-hung, sliding bay bow, casement circle, garden, awning, egress and jalousie windows. They are also available in a variety of materials and finishes. Some are insulated to improve energy efficiency.

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

Before you install your new window, take out the screen and sash from the existing frame. This will allow for easier manipulation of the frame, and also prevent damage to the 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 choose to use cedar or plastic shims, depending on your preference and the condition of the frame. This will ensure that the window is seated correctly in the opening. Be careful not to over-shim your window as this could cause water condensation inside the frame to accumulate and deteriorate materials.

After the window is set the installer will make sure the frame is level and well caulked and plumb. Install any trims that were removed from the interior to make room for the window. Paint or stain the new window to match the colour scheme of your home. Seal and insulate your sill jambs and flanges on the exterior of your house for improved window performance.