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Window Replacement: When Is It Needed And How Is It Done?

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In the United Kingdom the average household spends almost 11% of monthly income on home maintenance and repairs. Regular maintenance will avoid common problems from developing into serious issues that are costly to repair. As a homeowner the main goal is to keep ahead of serious repairs with regular maintenance and repairs.


One of the main concerns of a homeowner is to find a way to make their homes more energy efficient in order to save money on energy bills. Windows in a home play a major role in how energy efficient your home is, consider secondary double glazing to benefit yourself and your energy bills. When the windows in your home start to show signs of wear and tear over time they should be replaced with more energy efficient products that are designed to reduce energy loss.

Having New windows installed is a complex task and should be correctly installed by professionals to maximise their purpose and efficiency. Attempting to do this job yourself can turn into a disaster that can become very costly when things go wrong. Allowing professionals to do the job properly from the start will not only save you time and money but will give you peace of mind that the installation process has been done the right way.

Signs Your Windows Need to be Replaced

Catching signs of repair issues early will require you to carry out routine inspections during which you should cover every part of each window in the house.

The first thing to check is the overall condition of the windows. Keep an eye out for general wear and tear and obvious things like cracked or broken window frames and panes.

Another tell-tale sign is an unexplained increase in energy consumption. Old windows in disrepair often lead to higher energy bills as it places a lot of stress on the HVAC unit to keep your home at a comfortable temperature. Consistent overworking of the HVAC system could also cause damage to the unit that will be costly to repair. To prevent these problems, you should have your old windows replaced before issues can develop.

Issues Caused by Water Damage

Water is one of the most harmful elements that a home can be exposed to. Windows are designed to let light in and keep elements like rain and wind out. However, as windows age they are no longer strong enough to withstand the elements and water damage becomes a real threat.

The longer you wait to have old windows replaced, the higher the risk of structural damage occurring to your home. When water penetrates a window it generally leads to wood rot and can also cause other structural damage.

New Window Installation Process

Once you have identified signs that the windows in your home need replacement, you should immediately seek out the services of a professional window replacement company to remove the old windows and install new ones. This is a highly complex process that should only be done by a professional team of window installation experts.

How Does the Window Installation Process Work?

Getting Correct Measurements

Most homeowners are surprised by how many difference sized widows there are on the market when they are looking at replacements. The best way to ensure that the right size windows are selected is to take accurate measurements.

The first step is to have a window installation expert come out and measure the height and width of the old windows to ensure that the new windows purchased will fit perfectly. This is important information that will prevent costly mistakes from being made.

Removing the Old Windows

Going at the removal of an old window with force will only result in damage that could increase the cost of replacement. A professional window installer has been trained to delicately remove the windowpane from the trim and window stops to prevent any damage from occurring. Once the windowpane has been removed they can focus on removing any sash weights or pulleys that may be in place.

Installing the New Window

The next step in the process is to get the new window in place. Professionals will often perform an initial install first to ensure that the windowpane will fit correctly before doing the final installation.

Once they have verified a correct fit, they will begin the process of nailing the pane in place and caulking around it. In some cases, it may be necessary to use shims to fill small gaps that may exist after the window pane has been fitted.