If your windows look foggy, feel drafty, or let in too much heat, your first thought might be to replace them entirely. But full window replacement is expensive and often unnecessary. In many cases, the frame is still in good shape. The only problem is the glass itself. That is exactly the situation one Hickory homeowner faced, and All Glass was able to upgrade all 22 windows with new insulated glass units for $11,250, without touching a single frame.
Key Takeaways
- You may not need to replace your entire window, just the insulated glass unit inside it.
- All Glass of Hickory upgraded 22 windows for $11,250 by replacing only the glass.
- Insulated glass units (IGUs) improve energy efficiency and eliminate fogging between panes.
- IGU replacement costs significantly less than full window replacement.
- All Glass serves Hickory, NC and surrounding areas within 20 miles.
- Free estimates are available for residential and commercial projects.
What Is an Insulated Glass Unit and Why Does It Fail?
An insulated glass unit, or IGU, is made of two or more panes of glass sealed together with a gap in between. That gap is filled with air or gas, usually argon, which acts as insulation. This design keeps heat out in the summer and cold out in the winter.
Over time, the seal around the IGU can break down. When that happens, moisture gets in between the panes. You will notice foggy or cloudy glass that does not wipe clean. This seal failure is the most common reason windows stop performing well, and it has nothing to do with the frame.
Signs Your IGU Needs to Be Replaced
Look for condensation or fogging between the glass panes. That moisture is trapped inside and cannot be cleaned from the outside. You might also notice your energy bills going up, rooms feeling drafty near windows, or visible cracks in the glass. Any of these signs point to the glass, not the frame.
Why You Probably Do Not Need Full Window Replacement
Full window replacement means removing the frame, the trim, and everything around it. That process adds labor, materials, and time. It also raises the total cost significantly. If your frames are solid wood, vinyl, or aluminum and still in good condition, there is no reason to tear them out.
The smarter approach is to replace only the IGU inside the existing frame. This is a standard service that All Glass performs for both residential and commercial customers. It costs less, takes less time, and gives you the same performance improvement.
The Real Cost Difference
Full window replacement in the United States typically runs between $300 and $1,200 per window, depending on size and materials. For 22 windows, that could mean spending $6,600 to $26,400 or more. The homeowner in Hickory paid $11,250 total for IGU replacement across all 22 windows. That works out to roughly $511 per window, and the frames were preserved entirely.
How All Glass of Hickory Handled 22 Windows
The project started with a free estimate from All Glass. A technician came out, measured each window opening, and assessed the condition of the frames. All 22 frames were in good shape. The only issue was failed seals causing fogging and reduced insulation across the home.
All Glass ordered custom insulated glass units to match each opening. The team then removed the old glass from each frame and installed the new IGUs. The job was completed without any structural changes to the home. The homeowner got clear, energy-efficient windows at a fraction of the replacement cost.
What the Process Looks Like for You
You call or visit All Glass at 1125 South Center Street in Hickory, NC. A technician schedules a time to assess your windows in person. You get a free estimate with no pressure. If you move forward, the glass is custom-measured and ordered. Installation is done on-site, and cleanup is included.
All Glass operates Monday through Friday from 8:00 AM to 5:00 PM. The team serves Hickory and surrounding areas within 20 miles. For jobs outside that range, travel fees may apply depending on the scope of the project.
Frequently Asked Questions
Can you replace just the glass without replacing the whole window?
Yes. If your frame is still in good condition, All Glass can remove the failed glass unit and install a new IGU in the existing frame. This is one of the most common services the company provides for homeowners and general contractors.
How do I know if my window frames are still usable?
A technician will inspect the frames during your free estimate. They look for rot, warping, structural damage, and proper fit. If the frame is solid, IGU replacement is the right move. If the frame is damaged, they will let you know before any work begins.
How long does insulated glass replacement take?
The timeline depends on the number of windows and the custom glass order. For most residential jobs, the glass is measured and ordered first, then installation is scheduled once the units arrive. A project like the 22-window job in Hickory is typically completed within a few days of glass delivery.
Do insulated glass units improve energy efficiency?
Yes. New IGUs restore the thermal barrier between your home and the outside air. They reduce heat transfer in the summer and heat loss in the winter. Many homeowners notice lower energy bills after replacing failed glass units.
Do you offer free estimates for insulated glass projects?
Yes. All Glass provides free estimates for residential and commercial glass projects. You can call (828) 324-8609 or visit the showroom at 1125 South Center Street in Hickory, NC, Monday through Friday from 8:00 AM to 5:00 PM.
Ready to Upgrade Your Windows Without the High Cost of Full Replacement?
If your windows are foggy, drafty, or not keeping your home comfortable, you likely need new glass, not new windows. All Glass has been serving Hickory, NC since April 1994, and the team knows how to get the job done right without overcharging you. Call (828) 324-8609 or visit allglasscompany.com to schedule your free estimate today.