Building Energy Software Tools
Formerly hosted by US Dept. of Energy    

Top Rated Software

Total Listed Softwares: 209
Psychrometric Analysis Design Suite with Weather Data!
  1. Weather Data and Climate Analysis
Last Software Update: 15 January 2016
Last Entry Update:
25 August 2018

Ratings

5

Reviews 0

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Perform weather normalized utility bill analysis to assess energy project impact irrespective of weather
  1. Utility Bill and Meter Data Analysis
Last Software Update: 20 June 2019
Last Entry Update:
26 June 2019

Ratings

0

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Insight 360 empowers architects and integrated teams with centralized access to performance data and advanced analysis engines.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Lighting Simulation
Last Software Update: 22 December 2015
Last Entry Update:
24 September 2018

Ratings

3

Reviews 0

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Calculates temperature distributions, heat flows and (optionally) vapor diffusion flows in building structures - particularly those with thermal heat bridges
  1. Load Calculations
  2. Weather Data and Climate Analysis
  3. Other
Last Software Update: 19 May 2016
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

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EffiBEM offers support and training for EnergyPlus and OpenStudio. Training can be in-person or online, in English or French, and can be customized to suit your specific needs.
  1. Training Services
Last Software Update: 06 February 2018
Last Entry Update:
06 September 2018

Ratings

0

Reviews 0

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Adtek Energy Analyzer performs energy comparisons of up to 4 different HVAC systems.
  1. Whole Building Energy Simulation
Last Software Update: 12 November 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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gEnergy brings building simulation to the cloud, using all the features of EnergyPlus on the web, accessible any time, any where.
  1. Whole Building Energy Simulation
Last Software Update: 06 October 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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TRNSYS - a component based transient simulation package.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
Last Software Update: 15 September 2015
Last Entry Update:
24 September 2018

Ratings

4.5

Reviews 0

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Assembly U-factor Calculator is used to calculate wall and roof construction thermal transmittance or thermal Conductance (U - Factor).
  1. Load Calculations
  2. Life Cycle Analysis
  3. Other
Last Software Update: 01 January 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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Energy Model Quality Check tool takes the Energy simulation software input and output files as input and generates instant reports on energy model quality of the building as per ASHRAE 90.1 Appendix G standards.
  1. Whole Building Energy Simulation
  2. Building Energy Benchmarking
Last Software Update: 26 April 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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Dynamic energy simulation tool
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. Ratings and Certificates
Last Software Update: 21 October 2015
Last Entry Update:
24 September 2018

Ratings

5

Reviews 0

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EnExPlan is a powerful and intuitive do-it-yourself energy saving software for building owners and managers with medium to large portfolios of buildings.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. Energy Conservation Measures
Last Software Update: 10 October 2015
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

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A versatile system design tool and an energy simulation tool in one package, Carrier Hourly Analysis Program (HAP) provides the ease of use of a Windows-based graphical user interface and the computing power of modern 32-bit software.
  1. Whole Building Energy Simulation
  2. Load Calculations
  3. HVAC System Selection and Sizing
Last Software Update: 30 June 2010
Last Entry Update:
08 September 2018

Ratings

5

Reviews 0

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CxAuthority is FREE commissioning software to ensure projects are done right!
  1. Code Compliance
  2. Ratings and Certificates
  3. Other
Last Software Update: 20 June 2019
Last Entry Update:
26 June 2019

Ratings

0

Reviews 0

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See how much energy and money and carbon you can save by making various design or remodeling changes to your home with this free new easy-to-use program. You can draw in the floor plan of your own house, then click and drag your windows to their correct location.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Solar and Photovoltaic Analysis
Last Software Update: 17 December 2015
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

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Graphically analyzed EPW climate data in dozens of different ways of particular value to designers.
  1. Weather Data and Climate Analysis
Last Software Update: 19 September 2015
Last Entry Update:
23 September 2018

Ratings

5

Reviews 0

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In this OpenStudio tutorial, you will walk through the creation of a building from start to finish, just like it is done in the "real world". There is no faster nor more cost effective way to get started with OpenStudio and EnergyPlus
  1. Training Services
Last Software Update: 12 December 2017
Last Entry Update:
28 August 2018

Ratings

0

Reviews 0

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Adtek AccuLoad is Quick and easy to use ACCA Approved Manual-J Residential Load Calculation program.
  1. Load Calculations
Last Software Update: 11 November 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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RETScreen is a Clean Energy Management Software system for energy efficiency, renewable energy and cogeneration project feasibility analysis as well as ongoing energy performance analysis.
  1. Utility Bill and Meter Data Analysis
  2. Building Energy Auditing
  3. Building Energy Benchmarking
Last Software Update: 30 August 2018
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

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CAN-QUEST is a Canadian adaptation of eQUEST, the popular U.S. building energy simulation software.
  1. Whole Building Energy Simulation
  2. Code Compliance
Last Software Update: 05 October 2015
Last Entry Update:
20 September 2018

Ratings

0

Reviews 0

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A customizable and simple building energy analysis tool, which may be used to facilitate ASHRAE Level 1 or 2 audits, and/or to explore how different measures impact energy performance.
  1. Energy Conservation Measures
  2. Building Energy Auditing
  3. Building Energy Benchmarking
Last Software Update: 30 January 2013
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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DL-Light is the software suite developed by De Luminæ to help the evaluation of the intake and distribution of natural light in architectural and urban spaces. It calculates Daylight Factor, Luminous Autonomy, BREEAM requirements, Sun Exposure and Sky View Factor.
  1. Lighting Simulation
Last Software Update: 13 August 2017
Last Entry Update:
20 September 2018

Ratings

5

Reviews 0

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A Radiance-based, Free and Open Source SketchUp extension for quickly and easily performing lighting analysis
  1. Lighting Simulation
Last Software Update: 25 October 2017
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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BlueSol is a software for the design of photovoltaic systems
  1. Solar and Photovoltaic Analysis
Last Software Update: 25 June 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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OpenStudio is an open-source SDK (software development kit) for building energy simulation.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Lighting Simulation
Last Software Update: 30 September 2015
Last Entry Update:
23 September 2018

Ratings

3.666665

Reviews 0

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The Physibel software is a set of 1D/2D/3D steady state and transient heat transfer simulation programs: BISCO, TRISCO, SOLIDO, BISTRA, VOLTRA, CAPSOL, GLASTA
  1. Other
Last Software Update: 04 February 2015
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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Occupancy Simulator is a web-based App that simulates occupant presence and movement in a building using the Markov-chain model.
  1. Other
Last Software Update: 28 December 2018
Last Entry Update:
28 December 2018

Ratings

0

Reviews 0

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Tool for evaluation: energy efficiency ( electricity, wáter, fuel oil, etc...), CO2, H2O, Savings, abatement curves in Buildings of Institutions (Health Care, University, Army Forces, School, Government, etc.)
  1. Utility Bill and Meter Data Analysis
  2. Building Energy Auditing
  3. Building Energy Benchmarking
Last Software Update: 17 December 2015
Last Entry Update:
24 September 2018

Ratings

0

Reviews 1

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Software for design of vertical borehole-type ground loop heat exchangers used in geothermal heat pump systems.
  1. HVAC System Selection and Sizing
Last Software Update: 09 December 2014
Last Entry Update:
19 September 2018

Ratings

0

Reviews 0

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cove.tool is redefining energy modeling and parametric optimization by building smarter, more accurate models in a tenth of the time. Using automation for tedious tasks cuts time and cost, leaving the creative part to you.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Energy Conservation Measures
Last Software Update: 08 May 2020
Last Entry Update:
02 June 2021

Ratings

0

Reviews 0

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The Hancock Energy Efficiency Cloud is a suite of apps used to manage C&I, lighting, ASHRAE Level I and II energy audits.
  1. Energy Conservation Measures
  2. Code Compliance
  3. Building Energy Auditing
Last Software Update: 31 October 2016
Last Entry Update:
29 August 2018

Ratings

0

Reviews 0

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Make Better Energy Decisions Using Your Data. A smart energy platform to help you quickly and easily automate analysing energy data.
  1. Whole Building Energy Simulation
  2. Utility Bill and Meter Data Analysis
  3. Building Energy Auditing
Last Software Update: 29 January 2019
Last Entry Update:
29 January 2019

Ratings

5

Reviews 0

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Sefaira offers the industry’s only software for real-time Performance Based Design.
  1. Whole Building Energy Simulation
  2. Parametrics and Optimization
  3. Lighting Simulation
Last Software Update: 21 January 2015
Last Entry Update:
19 September 2018

Ratings

5

Reviews 0

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eCurv is a leading provider of demand management software services.
  1. Energy Conservation Measures
  2. Utility Bill and Meter Data Analysis
  3. Building Automation
Last Software Update: 03 July 2017
Last Entry Update:
23 September 2018

Ratings

0

Reviews 0

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New solar thermal water heating systems online simulation software available in Spanish and English
  1. HVAC System Selection and Sizing
  2. Solar and Photovoltaic Analysis
Last Software Update: 22 March 2016
Last Entry Update:
24 September 2018

Ratings

0

Reviews 0

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TREAT is winner of the prestigious R&D 100 award and still the only energy audit software approved by the DOE for all residential housing types – including multifamily.
  1. Whole Building Energy Simulation
  2. Energy Conservation Measures
  3. Building Energy Auditing
Last Software Update: 01 October 2015
Last Entry Update:
24 September 2018

Ratings

2

Reviews 0

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A commercial EPC based energy report. Taking the data file behind any commercial EPC, we can generate a fully costed improvement report, detailing carbon, cost and energy savings potential and impact on the resulting energy rating.
  1. Load Calculations
  2. Building Energy Benchmarking
Last Software Update: 10 August 2018
Last Entry Update:
20 August 2018

Ratings

0

Reviews 0

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Perform faster home energy audits. Achieve better conversion rates. Produce accurate results and deliver beautiful reports every time. Snugg Pro is a cloud-based auditing and sales tool for home performance professionals.
  1. Load Calculations
  2. Energy Conservation Measures
  3. Utility Bill and Meter Data Analysis
Last Software Update: 23 September 2015
Last Entry Update:
24 September 2018

Ratings

4.5

Reviews 0

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Software package for load calculation and energy and economic comparative analysis. System Analyzer permits a quick evaluation of virtually any building, system, and equipment combination.
  1. Air Flow Simulation
Last Software Update: 23 January 2009
Last Entry Update:
18 July 2018

Ratings

0

Reviews 0

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GeoHECRAS is an AutoCAD, MicroStation and ESRI ArcGIS compatible interactive 2D/3D graphical user interface data wrapper to the US Army Corps of Engineers HEC-RAS.
  1. Other
Last Software Update: 14 December 2018
Last Entry Update:
04 September 2020

Ratings

0

Reviews 0

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