Maintain Your Building's Envelope Integrity
Curtain walls are the skin of modern commercial buildings, designed to protect the structure from the elements while providing expansive views. However, over time, gaskets dry out, pressure plates loosen, and glass seals fail. A compromised curtain wall leads to water leaks that can damage the building's interior and structure. Installix provides expert curtain wall repair and glass replacement services for low-to-mid-rise buildings in Markham and Markham, restoring the weathertight seal and aesthetic appeal of your facade.
Common Curtain Wall Failures
Water Infiltration
The number one issue with aging curtain walls is leaking. This is rarely the glass itself, but rather the EPDM gaskets shrinking or the pressure plates losing torque. Water penetrates the system and finds its way into tenant spaces, causing ceiling and drywall damage.
Foggy Thermal Units
Curtain wall glass is exposed to extreme UV and thermal cycling. When the IGU seal fails, the window fogs up. In a reflective glass facade, a single foggy or discolored unit sticks out like a sore thumb, degrading the building's curb appeal.
Energy Efficiency
Drafts through loose gaskets increase HVAC loads significantly. Re-gasketing and replacing glass restores the thermal barrier, saving money on heating and cooling.
The Solution: Targeted Maintenance & Glazing
You rarely need to replace the aluminum framing. We focus on the components that wear out: the glass and the seals. We remove the exterior pressure plates, replace the failed glass unit, install fresh gaskets, and torque the bolts to factory specs.
Why Choose Installix?
- Leak Investigation: We trace water leaks to their source, often using water tests to confirm the point of entry.
- System Knowledge: We have experience with major systems like Kawneer, Alumicor, and Oldcastle.
- Access Equipment: We operate boom lifts and scissor lifts safely to reach exterior glazing up to 5 stories.
Technical Specifications
| Component | Repair Spec |
|---|---|
| Gaskets | Replacement with new EPDM or Silicone gaskets matched to the specific die extrusion. |
| Glass | Matching high-performance reflective or tinted commercial glass units. |
| Sealants | Structural silicone application at splice joints and perimeter anchors. |
Our Process: Systematic Repair
Step 1: Site Analysis
We assess access requirements (boom lift vs. scaffolding) and identify the curtain wall series to source compatible parts.
Step 2: De-Glazing
We carefully remove the exterior caps and pressure plates. This exposes the glass edge and the failing seals.
Step 3: Replacement & Torque
We install the new glass and gaskets. Crucially, we torque the pressure plate screws to the manufacturer's specified inch-pounds to ensure uniform pressure for a watertight seal.
Understanding the Cost
Pricing depends on access and scope:
- Equipment Rental: Boom lifts are a daily/weekly rental cost added to the project.
- Glass Match: Custom commercial reflective coatings may have higher manufacturing costs.
- Scope: Spot repairs vs. full elevation re-gasketing.
Our Service Promise
We provide a Water-Tight Warranty on all areas we service. Protect your asset from water damage.
Seal the envelope.
Contact Installix for a curtain wall inspection and quote.
Why Markham Residents Trust Installix
Local Compliance
We meet all building codes specific to Markham.
Fast Response
Our technicians are frequently in Markham.
Weather Ready
Glass rated for our freeze/thaw cycles.
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