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“40% of the energy cost of heating and cooling a building is wasted by uncontrolled air leakage through the Building Envelope.”

-- U.S. Department of Energy
 


 

The total savings for all Building Envelope measures—insulation, air sealing, and shading—could be about 9,300 billion Btu/year, or a decrease of 12% in commercial energy use.

-- Greenhouse Gas Mitigation Study
 


 
Goals for Tightening the Building Envelope:
Lower heating and summer bills.
Increase worker productivity and comfort by creating a healthier, safer, consistently temperate environment.
Reduce need for fossil fuels

Building Envelope


Are you concerned about winter heating and summer cooling costs? Are you concerned about reducing your bottom line?

It may be time to check your Building Envelope for leaking energy costs and potential year-round energy savings.

The Building Envelope includes everything that separates the interior of your building from the outdoors --walls, foundation, ceiling and roof. Pfister Energy assesses the condition and efficiency of each of these barriers to determine if they can be economically retrofitted to reduce energy loss and save you money. After a retrofit, your Building Envelope will help make your facility become a healthy, safe, durable, comfortable, energy efficient and environmentally friendly place to work. Pfister Energy provides the most effective renewable energy system to suit your building and activities.

Free Building Design and Evaluation
Each assessment from Pfister Energy includes an evaluation of each portion of your Building Envelope including non-invasive infrared scanning. Utilizing information about the age, construction, structural integrity and condition of the building, Pfister will propose appropriate energy-saving retrofit options.

Windows Assessment
Air leakage
Energy efficiency (solar heat gain and shading)
Effectiveness of existing insulation (U-value)
Absence of insulation
Visible transmittance (light visibility) including overhangs
Maintenance issues
Controlled and efficient ventilation
Weatherization/Infiltration

Doors Assessment
Air leakage
Energy efficiency (solar heat gain and shading)
Effectiveness of existing insulation (U-value)
Absence of insulation
Maintenance issues
Controlled and efficient egress/ingress
Weatherization/Infiltration

Roof/Ceiling Assessment
Utilization of “cool roofing” technologies (reflectivity and emissivity)
Effectiveness of existing insulation (R-value)
Moisture detection
See www.pfisterroofing.com for more roofing information.

Walls/Foundation Assessment
Vapor barriers
Effectiveness of existing insulation
Moisture detection

Free Estimates
Like any renovation, retrofitting the Building Envelope requires careful planning. After the assessment, Pfister Energy will provide you with a complete inspection report along with financials, photographs and scaled drawings. Pfister Energy will make sure you understand the problems, the suggested mitigation, costs and benefits. With an assessment, evaluation and report from Pfister Energy, you will be in the best position to understand where you can gain the most efficiency per dollar spent.

 
CONTACT:  80 East Fifth Street, Paterson, NJ 07524  *  973.569.9330  *  Toll Free: 800.367.2207  *  Fax: 973.569.9663  *  letsgo@pfisterenergy.com