Residential insulating glass units consist of two or more panes of glass separated by a hermetically sealed airspace. The use of high-performance insulating glass units in your home can effectively minimize thermal conductivity and prevent unwanted heat loss or heat gain through your windows and doors. Additionally, they can serve as a functional sound barrier without compromising your view of the outdoors.Hartung’s residential insulating glass units can be designed and customized to meet your specific project needs. If your goal is to maximize energy efficiency, we can create a custom unit that features a combination of Argon gas, one or more high performance Low-E coated glass products, and Hartung’s warm edge spacer and premium edge seal technology. If your design intent is to neutralize the effects of intense heat exposure and high-glare conditions, we can produce a unit that features our lower light-transmitting and ultra energy-efficient glass. At Hartung, your goals matter to us. We will partner with you each step of the way to ensure your units are delivered on time and on spec.
Why Choose Hartung?
Hartung carries an expansive portfolio of residential insulating glass unit components, including a myriad of glass types and thicknesses from the world’s premier glass manufacturers (Vitro, Guardian Glass, Pilkington, AGC, and Saint Gobain) along with various options for spacer bar materials and finishes.
Hartung’s residential insulating glass units are made to withstand the test of time and the elements. Each unit comes with a 10-year warranty backed by the Hartung brand that has been in business for over 95 years.
Clean, High-Quality Units
Our experienced production team and quality inspection process ensure your units arrive correct and clean each and every time.
Our facilities and processes are carefully designed to handle the production of oversized insulating glass units without compromising quality or durability.
Our trusted and experienced design team can help you identify the “right” unit make-up for your window systems. Whether you are working with Smarthomes, spec homes or custom homes, our designers will work alongside you to achieve the desired function and aesthetics.
We understand that your business moves fast and meeting deadlines is essential. We have multiple shifts working around the clock to meet your schedule and your project needs.
Key Product Features
Selecting the appropriate energy-efficient glass product(s) and assembly components for use in residential windows can help dramatically reduce heating and cooling costs.
Warm Edge Spacers
Enhanced edge-sealed, non-metal and hybrid metal spacer technologies provide the lowest thermal conductivity to prevent heat loss, maximize energy savings and optimize home comfort.
Protection Against Condensation & Mold
Our insulating glass units offer superior argon gas retention and are designed to significantly reduce condensation and frost to prevent mold and bacterial formation.
For the best sound blocking properties, Hartung’s laminated glass products can be introduced into your unit assembly.
Extreme Climate Solutions
Hartung has the ability to produce triple-glazed insulating glass units, which are ideal in cold climates where heat retention is critical, and energy code requirements are often much more stringent.