window replace
replacement window cost

Commercial Services

We have all seen commercial buildings with windows that have moisture trapped between the panes of glass. We can fix those foggy windows now at a fraction of the price of replacing the unit! Our NEW, environmentally friendly and energy-efficient technology and a convenient, cost-effective service extend the commercial investment in IGUs. Apex Window Works certified technicians have the knowledge and experience to address the unique challenges of commercial IGUs.

  • Extend the life of your sealed units
  • Provide thermal comfort to tenants
  • Keep tenants in their seats during service

Services include:

  • Structural and thermal assessment of sealed units
  • Analysis of sash, seal and frame integrity
  • Quantify thermal performance - e.g. heat loss/gain
  • Moisture removal
  • Glass restoration and cleaning
  • Scratch removal
  • IGU Replacement and Glazing
  • Caulking

Our examples

Museum of Contemporary Art  
New Castle Airport?s Tower  

APEX Window Works certified technicians will restore your windows without the disruption of replacing the sealed unit. And we back all our work with the most comprehensive warranty in the industry. Our proven process quickly removes moisture from failed windows and doors, recovers insulating R-Value and protects against permanent damage without replacing the glass or ripping out the sash. It will also recover insulating properties of the unit.

Our process can significantly extend the service life of some windows and patio doors. We can eliminate the stresses on the seals and prevent the damaging cycle of deterioration that moisture brings.

Moisture diffusion into the internal space of insulated glass (IG) units is almost unavoidable. The humidity not only impairs aesthetics and view, but also limits thermal functionality of the units and launches a cycle of organic and chemical leaching from the glass and other window components. Apex certified technicians assess sealed units and can either restore or replace failed windows. With restoration, the technicians enter and clean the space between the panes of glass, and effectively re-engineer windows by applying a specialized Defogger® valve, so that moisture in windows is expelled naturally, and the conditions that caused moisture to penetrate the unit in the first place are eliminated. With all moisture removed, the window is clear again, and has a significantly enhanced energy performance as well. The service comes with a 20-year warranty. The evaluation is free.

For further information, please contact us at 847-884-7490