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Defog, Glass, Windows, Doors Repair & Replacement Services in Lancaster

Whatever your needs for windows and doors, Window Medics has the answer.

Whether it’s a completely new window installation, glass replacement, defogging, a new door, broken hinges, routine maintenance, or any other problem, we have the solution.

The good news is that we can usually repair windows and doors using our years of experience combined with the latest technology. As a result this means that you will save between 50% and 70% of the cost of total replacement of any doors and windows when we give them a new lease of life for up to another 20 years!

Owing to a phenomenon called solar pumping, all double and triple pane windows are designed with a limited lifespan in mind. The average age of the windows that our skilled technicians restore is 12 years, but using the latest technology we can make them last up to a further 20 years – longer than they were originally designed to last!



Restoration of Foggy Windows with World-Class Defogging Techniques

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Glass Replacement Services from Window Medics

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Professional Window Replacement Services

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Window Medics offers Exquisite and Durable, Exterior and Sliding Patio Doors

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Sunlight causes your windows to heat up during the day and tiny amounts of air are forced out as the pressure builds up between the panes. When the window cools in the evening, outside air containing small amounts of moisture is drawn back in. This moisture is absorbed by silica dessicant in the space bar. Over the years the silica dessicant eventually becomes saturated and this is when fogging occurs.

Our experts can defog and restore your windows to their original condition, and give them a new lease of life.

Glass Replacement

Window Medics can replace a broken or cracked glass very quickly. Whether your glass is single pane, double pane or triple pane, we can fix it. We can supply glass of any type, including self-cleaning glass, which gives you one less task around the home to worry about.

We also supply replacement glass for your shower or bathtub in a range of different styles and designs to enhance your bathroom décor.

Window Replacement

If your windows are beyond repair, Window Medics can supply a completely new window.

  • Awning
  • Casement
  • Bay
  • Bow
  • Double Hung
  • Single Hung
  • Sliders

Whatever type of window you have we can replace it. All of our windows are Energy Star rated and CSA certified. They will save you up to 50% on your energy bills. We can supply custom sizes up to ten feet by eight feet. All come with a limited lifetime warranty.


We have a huge range of nearly 100 different designs of exterior doors and patio doors; you’ll be spoiled for choice! Take a look through our catalogue and you are bound to find the perfect door for your home.

Whatever your window, doors or any type of glass concerns are, Window Medics has the solution and the technical expertise to fix it. Call us now on 717-594-9866. We’ll come out right away and give you a quote. There’s no obligation, but we know you will be pleasantly surprised at our rates.. Or, you can also write to us at lancaster@windowmedics.com.