Please note that due to ongoing maintenance and upgrades, New COMcheck-Web may experience slower load and response times during this transition period. While we are working diligently to minimize any disruptions, users may encounter delays in saving their projects.
Scheduled Maintenance
To further enhance system performance and reliability, we will be conducting scheduled maintenance on October 16, 2024, from 1 PM to 4 PM PST. During this time, COMcheck-Web will be unavailable. We apologize for any inconvenience this may cause and appreciate your understanding.
The building industry is constantly evolving, with a growing emphasis on energy efficiency and sustainability. To meet these demands, the Department of Energy’s (DOE) Commercial and High-Rise Residential Code Compliance Tool (COMcheck-Web) has undergone a significant update. The new version of COMcheck-Web offers enhanced functionality, improved user experience, and streamlined compliance processes.
Key Features of the New COMcheck-Web
Expanded Code Coverage: The new COMcheck-Web now supports both commercial and high-rise residential energy codes. This comprehensive coverage ensures that builders and designers can accurately assess compliance with a wide range of building types.
Future-Proof Design: The platform is designed to accommodate future national and state energy code updates. As new codes are released, COMcheck-Web will be updated to reflect the latest requirements, saving users time and effort.
Enhanced User Interface: The new version features a more intuitive and user-friendly interface, making it easier for users to navigate the tool and complete their compliance tasks.
Improved Efficiency: COMcheck-Web’s underlying technology has been optimized to provide faster load times and response times, reducing the time it takes to complete compliance checks.
Conclusion
The new version of COMcheck-Web represents a significant step forward in energy code compliance. With its expanded code coverage, improved user experience, and commitment to future-proofing, COMcheck-Web is a valuable tool for building professionals seeking to create more energy-efficient and sustainable structures.
Common Reasons a Comcheck Fails and How to Avoid Them
Today on the Comcheck Energy Report Blog by www.Comcheck.net we are going to discuss the reasons that a Comcheck might fail. On an everyday basis, we work with all types of Comchecks. We always run across some Comcheck reports that fail. We also run across users of Comcheck Web, Comcheck Desktop, and New Comcheck that have generated a Comcheck Energy report PDF and cannot figure out why it is failing. Follow along as we show the most common reasons for a Comcheck failure, and how to avoid it completely.
U Values: Your glazed windows and doors will need to meet certain efficiency criteria if you are installing them new on a construction, alteration, or addition type Comcheck. In Comcheck software the efficiency of a window is measured in U Value. Different states have different rules as to the maximum U Value that your windows and glazed doors can have taken as an average. If your U Value average exceeds this preset limit then your project will autmatically fail. Sometimes the U value failure can be as simple as you missed a decimal place in your data.
For example: a .29 window is accidentally entered into Comcheck Web as 2.9 U value. The maximum allowable U value for the location of construction is .35. Since 2.9 is greater than the maximum allowable value of .35 U value then Comcheck Web will generate a failing score and report.
Another example: The windows you chose are .4 U value. The maximum allowable U value for the location of construction is .35. Since .4 U value is greater than the maximum allowable value of .35 U value then Comcheck Web will generate a failing score and report.
Choosing the correct windows and doors is very critical in Comcheck reporting and the U value of components help make sure that your Comcheck will pass without failure.
SHGC: This is the solar heat gain coefficient. Each state also has a maximum SHGC that the glazed windows and doors can have. A common threshold in southern states where SHGC is mandated is .25 although it differs state to state. If your windows or doors have an average SHGC that is above the required level in Comcheck Web, Comcheck Desktop, or New Comcheck then the project will automatically fail.
Energy Code: Comcheck has alot of different energy codes that can be used on every project. You can even toggle in and out of some energy codes to see how the project would fair under different criteria. One way to easily fail a Comcheck is to use the wrong code.
For example: Your Comcheck Report required IECC 2024 Comcheck Report but you created your Comcheck Energy report using IECC 2021. The solution would be to use Comcheck Web or New Comcheck to update the Comcheck to the IECC 2024 Comcheck Energy Code.
Another example: You create your Comcheck Using the very stringent IECC 2024 Comcheck Energy Reporting Code. However, the building department automatically failed the project, because the adopted code for their jurisdiction is IECC 2021. The solution would be to use New Comcheck or Comcheck Web to change the project to the correct code.
Overall, it can be easy to enter data incorrectly, choose the wrong components, or use the wrong energy code when creating Comcheck Energy Reports. However, fixing the errors can be easy if you know what to look for. We hope this blog post article on fixing Comcheck report failures can help you. If you need a Comcheck created for you then email PDF plans, jobsite address, and square footage to comcheck@comcheck.net. Thanks for reading our Comcheck Energy Reporting Blog.
Your building inspector has asked you to prepare a Comcheck Energy Report on your commercial construction problem. The only problem is, you do not know anything about Comcheck reporting or the requirements. Welcome to the Comcheck Energy Report blog and today we will help you know what to expect when tasked with a Comcheck.
At this moment in time a Comcheck report can be created using 3 software options:
Comcheck Desktop: This is a software that is stored on the hard drive of your computer and can be accessed without the internet. The major pitfall of Comcheck Web that is infrequently updated and does not include all the latest codes that are needed.
Comcheck Web: This is the most preferred method of creating a Comcheck and a great place for you to start on your Comcheck. The only downfall is that you cannot use Comcheck Web without an internet connection. Remote jobsites and rural areas are not great for this version. However, it does include all the latest energy codes and is frequently updated and maintained.
New Comcheck Web: New Comcheck Web was recently launched. It works alot like Comcheck Web but has a new user interface. I have worked several Comchecks to completion on New Comcheck Web. Personally, I am not ready to make the switch yet, but I am always open to trying new Commercial energy auditing softwares and sharing them with our readers.
So after you have chosen your software the anatomy of a Comcheck report will remain very similar on all 3 of the softwares. A typical Comcheck Energy Report will have 4 easy to use sections.
Comcheck Envelope: This portion is the roof, walls, windows, doors, and founation. It will compare the insulation qualities of those components against the climate zone that you are building in and give you a pass or fail percentage based score.
Comcheck Interior Lighting: You will choose the type of area you are constructing and enter the type and quantity of lights you will be installing in the interior of your commercial structure. A pass or fail grade will be established based upon the total number of watts that you install versus the baseline number prescribed by the software.
ComcheckExterior lighting: You will choose the type of area you are constructing and enter the type and quantity of lights you will be installing on the exterior of your commercial building. An example would be canopy and parking lights. A pass or fail grade will be established based upon the total number of watts that you install versus the baseline number prescribed by the software.
Comcheck Mechanical: This section you enter the data about the HVAC systems that you are installing. It is the final section of the Comcheck report.
Once you have all these components complete you will need to sign, date, and submit your Comcheck Energy report to your building department. Know you know what to expect from your Comcheck Energy Report.
If you need a Comcheck created for you we can do it. Email us PDF plans, jobsite address, and square footage to comcheck@comcheck.net and we will get you taken care of.
COMcheck Report: Your Essential Guide to Commercial Building Energy Compliance
What is COMcheck?
COMcheck is a powerful software tool developed by the U.S. Department of Energy to ensure that new commercial buildings, high-rise residential buildings, and commercial building additions or alterations adhere to strict energy efficiency standards. By evaluating building components like the envelope, lighting, and mechanical systems, COMcheck determines compliance with the International Energy Conservation Code (IECC) or ASHRAE Standard 90.1.
COMcheck allows for trade-offs within specific building components, such as lighting, envelope, or HVAC systems. This flexibility enables architects and builders to explore different design options and optimize energy efficiency. However, it’s important to note that trade-offs cannot be made across multiple assemblies.
Comchecks residential construction cousin is the Rescheck report, find out more about Rescheck reporting below:
REScheck Report: Ensuring Residential Energy Efficiency
REScheck: A Simple Approach to Compliance
REScheck is another U.S. Department of Energy software tool designed for residential energy code compliance. By calculating the U-factor x Area (UA) for each building assembly, REScheck determines the overall heat loss of a home. If the heat loss is less than or equal to the baseline home, the residence meets the prescriptive energy code
Comcheck Web is Back Up and Running after Maintenance Update!
Great news for DIY Comcheck users! Comcheck Web, the online home energy auditing suite, is back online after a 24-hour maintenance period. We know this downtime can be frustrating, because we are Comcheck Web users too. We enjoy helping others as a Comcheck Service and think that providing them live Comcheck Web updates is an important function for us.
We appreciate the Department of Energy, Pacific Northwest Laboratory, and Office of Energy Efficiency and Renewable Energy for their commitment to maintaining Comcheck Web.
What’s next?
We are going to spend some time looking over the new version of Comcheck Web and generating Comcheck Commercial Energy Reports. We will compare the new Comchecks to the old Comchecks and if we find any major differences in the new versions we can let you know in the Comcheck blog.
Now you can take this time to prepare for any future outages of Comcheck Web, here’s how:
Download Comcheck Desktop for offline use.
Perform hand written calculations and enter them later as Comcheck Web comes back online.
Plan Comcheck reports ahead of scheduled maintenance (as mentioned in our previous blog post).
When logging into Comcheck Web I noticed the following Message:
“COMcheck-Web will undergo scheduled maintenance starting on Friday, March 15th at 5:00 PM PST. We anticipate resuming normal operations by Saturday, March 16th at 5:00 PM PST.”
I just wanted to make any Comcheck Web users who frequent our Comcheck blog aware of the coming maintenance session.
We can only speculate what the update is about. We have recently seen the Comcheck homepage include a section for New Comcheck.
While this is probably the most exciting news for Comcheck reports and Comcheck services in the past decade we do not think this maintenance update is the same as the New Comcheck rollout.
We believe this Comcheck update to be more of a routine maintenance or server update to keep the online components of Comcheck running smoothly. If you do enough Comchecks you can easily recognize when it is taking longer for files to load within the Comcheck interface. Here are some basics steps that the software experts who manage Comcheck Web might be undertaking:
Basic server maintenance is all about keeping your server running smoothly and securely. It’s like giving your car regular oil changes and tune-ups to prevent breakdowns. Here are some key aspects of basic server maintenance:
Updates: Regularly update your server’s operating system, applications, and firmware to patch security holes and improve performance.
Backups: Make sure you have a solid backup routine in place. This ensures you can recover data in case of server failure.
Monitoring: Keep an eye on your server’s health using monitoring tools. This way you can identify potential issues like low disk space or high CPU usage before they cause problems.
Security: Enforce strong passwords, enable two-factor authentication, and keep your server software up-to-date to minimize security risks.
Housekeeping: Review server logs to identify errors or suspicious activity. Additionally, check disk space and remove unnecessary files to avoid running out of storage.
Overall Comcheck Web should not be down for more than 24 hours. In the meantime you can use Comcheck Desktop, Wait for the software to reappear, or do the calculations on paper until the online version becomes available again.
Thanks for reading our Comcheck Blog post on routine Comcheck Maintenance. If you need a Comcheck created for you then email PDF plans, jobsite address, and square footage to Comcheck@comcheck.net
There is a new Comcheck software coming. I just navigated through the interface. If you want to try out the New Comcheck Web software you can visit here:
If you travel to the bottom of the screen it will give you a brief description of New Comcheck Web. Here is what it says:
Try the New COMcheck-Web!
A new version of COMcheck-Web is being developed that provides better user nagivation and experience. NOTE: At this time, the new version of COMcheck-Web is intended for evaluation purposes only and cannot be used in project submittals.
So basically once you enter into the New Comcheck Web Link you enter your password like any other session of creating a Comcheck Energy Report. It then logs you into a new Comcheck Web User Interface. What I noticed off the bat is that it is a smoother more user friendly interface and colors. Instead of being centered around the center of the screen many of the project buttons have moved to the left side in a column.
Overall, it looks like a cool update for Comcheck Web. I do have some issues with certain browsers and laptop screen resolution on the current Comcheck Web that makes me have to take unnecessary steps to generate a Comcheck Report. Hopefully New Comcheck is the answer to this and many other issues that people might experience using Comcheck Web.
Thanks again for reading this Comcheck blog post. If you need a Comcheck created for you then email pdf plans, jobsite address, and square footage to Comcheck@comcheck.net for fast affordable Comcheck Service.
Today on the Comcheck report blog we want to talk to you about a specific kind of Comcheck project. Many times the amount of construction does not extend beyond replacing the roof on a commercial structure. At www.Comcheck.net we are the leader in commercial re-roofing Comchecks so we wanted to discuss the topic deeper today in this blog post.
What is re roofing?
Reroofing is the process of installing a new layer of shingles, metal, or slate over an existing commercial roof. This is a common practice when the existing roof is still in good condition but needs a new protective layer. Reroofing can be a cost-effective alternative to a full roof replacement, as it can extend the lifespan of the existing roof for many years.
Here are the benefits of a Commercial re roofing project:
Typically does not disturb the insulation systems of the walls, roof, windows, or doors. Can extend the lifespan of your roof by many years Can save you money compared to a full roof replacement Can be done in a relatively short period of time Can improve the appearance of your commercial structure
Here are some of the signs that your commercial roof may need to be reroofed:
Your roof is more than 20 years old You have missing or damaged shingles, slate, or metal roof sections You have leaks in your roof You have moss or algae growing on your roof Your roof is sagging or buckling
Once you have determined a commercial re roofing will take place your building inspector may require a re-roofing Comcheck.
Here are the 3 ways you can obtain a Re-roofing Comcheck:
DIY Comcheck. Do it yourself Comcheck. Can I do the Comcheck myself? The simple answer is, Yes. There are plenty of tools available in the form of tutorials, videos, and blog posts on our Comcheck blog that could help you create a DIY re roofing Comcheck. Make sure that you have the time and patience to learn a new software. An initial Comcheck can take 12-24 hours for a first time user to navigate Comcheck Web and Comcheck Desktop software correctly.
Have your roofing contractor create the re roofing Comcheck. They are supplying the roof material and labor so they are in a good position to provide the re roofing Comcheck as well.
Hire www.Comcheck.net to create the Re-roofing Comcheck. We offer low fixed cost pricing and can have the re roofing Comcheck back to you in less than 12 hours. All we need is PDF plans, jobsite address, and square footage to get started.
If you are ready to get a Re-roofing Comcheck started then simply email a PDF plan, jobsite address, and square footage to Comcheck@Comcheck.net and we will get you taken care of. Thanks again for reading the Comcheck Energy Report blog and we look forward to helping you on your next Comcheck.
When you are ready to complete a Comcheck and want to know what a Comcheck costs then you have two options. You can do the Comcheck yourself or hire a Comcheck Service like www.Comcheck.net to complete the Comcheck for you.
There is no cost to use COMcheck software. It is a free resource provided by the U.S. Department of Energy (DOE). COMcheck is available in two versions: COMcheck-Web and COMcheck Desktop. COMcheck-Web is a web-based application that can be accessed from any computer with an internet connection. COMcheck Desktop is a software program that can be downloaded and installed on a Windows computer.
Both versions of COMcheck can be used to determine whether a new commercial or high-rise residential building, addition, or alteration meets the requirements of the International Energy Conservation Code (IECC) and ASHRAE Standard 90.1. COMcheck can also be used to comply with several state-specific energy codes.
(Conclusion) What Does a Do It Yourself Comcheck cost?:
$0 although you should consider the amount of time you will need to invest to learn Comcheck Web and Comcheck Desktop software. If it takes you 12-24 hours to learn to use the software proficiently and generate your Comcheck then you should mulitply that by your hourly wage. If you make $20 per hour then the cost of your Do It Yourself Comcheck would be $240-$480, and may or may not be performed 100% correct.
If you lack confidence in your DIY Comcheck then you would add in another 4-8 hours of time for Comcheck corrections in the future. This would add another $80-$160 to your Comcheck Energy report costs bringing you to $320-$640 to create a Comcheck by yourself.
A COMcheck service is a service offered by www.Comcheck.net. We specialize in energy code compliance. These services involve using COMcheck software to determine whether a building meets the requirements of the IECC or other applicable energy codes. In addition to using COMcheck, these services may also include:
Reviewing building plans and specifications
Conducting energy modeling
Preparing energy code compliance documentation
Providing consultation on energy code requirements
www.Comcheck.net COMcheck services can be a valuable resource for building owners, developers, architects, engineers, and contractors.
By using a www.Comcheck.net, you can be sure that your building is designed and constructed in compliance with applicable energy codes. This can help you avoid costly delays and rework during the construction process.
In addition to helping you comply with energy codes, www.Comcheck.net COMcheck services can also help you identify opportunities to improve the energy efficiency of your building. This can lead to lower operating costs and a reduced environmental impact.
If you are considering using a Comcheck.net you will want to know about our company’s experience qualifications, and warranty. We charge an extremely low rate and offer fast turn around so we get to work on more Comcheck reports than anyone else in the industry. This means our experience is greater than anyone elses. We offer free lifetime modifications to our Comchecks and we can already tell you that no one else in the industry stands behind their work like www.Comcheck.net. You can spend time researching other Comcheck services, but we can already tell you that no one else offers free modficiations to their Comchecks.
Here are some of the benefits of using www.Comcheck.net COMcheck service:
Ensures compliance with applicable energy codes
Helps identify opportunities to improve energy efficiency
Reduces the risk of costly delays and rework
Provides peace of mind knowing that your building is designed and constructed to meet energy code requirements
If you are unsure whether you need a COMcheck service, you can contact your local building department or energy code official. They can help you determine if your project is subject to energy code requirements and whether a COMcheck service is necessary.
(Conclusion) What Does a Comcheck Service cost?:
$149 is the cost of an average sized Comcheck report for a building that is under 3000 square feet. This will provide you with the following:
Comcheck Envelope
Comcheck Inspection Checklist
Comcheck Interior Lighting
Comcheck Exterior Lighting
Comcheck Mechanical
12-24 hour turnaround time on the full Comcheck report
Free Lifetime Modifications
As the building gets larger there is some small increases in cost. A full price list is here. However, the average Comcheck Report we see costs $149.
If you are ready to get started on a Comcheck and have now answered the question, what does a Comcheck cost? Then email us PDF plans, jobsite address, and square footage to Comcheck@Comcheck.net and we will get you taken care of.
Comcheck.net offers a Comcheck report creation service that is fast, efficient, and affordable. Email your PDF plans to comcheck@comcheck.net and we will create your Comcheck energy report for you today.
Your Comcheck will have several different parts and sections:
Comcheck Envelope: This is your insulation envelope that protects the inside conditioned area of your commercial structure from the exterior climate zone and weather.
Comcheck Interior Lighting: This is an interior lighting wattage count that is compared to the allowable watts for the type of commercial structure being built.
Comcheck Exterior Lighting: This is an exterior wattage count for the structure that is compared to the allowable watts for the type of exterior area that is being lit.
Comcheck Mechanical: This section hosts the mechanical specifications of the HVAC units being used in your commercial construction project.
Comcheck Checklist: This checklist is used to make your project easy to inspect for the building department.
A COMcheck report is a document that shows whether a new commercial building, high-rise residential building, commercial building addition, or alteration meets the energy code requirements of the International Energy Conservation Code (IECC) and ASHRAE Standard 90.1, as well as state-specific codes. COMcheck is a software program developed by the U.S. Department of Energy (DOE) that is used to generate these reports.
COMcheck reports are typically required by building departments to demonstrate compliance with energy codes before a building permit can be issued. The report will include information about the building’s envelope, lighting, and mechanical systems, as well as a summary of the building’s energy performance.
COMcheck reports can be generated by architects, engineers, energy raters, or other qualified professionals like www.comcheck.net. The process of generating a COMcheck report involves entering information about the building into the software program, such as the building’s type, size, location, and climate zone. The software will then calculate the building’s energy performance and compare it to the energy code requirements. If the building meets the requirements, the software will generate a compliance report.
COMcheck reports are an important tool for ensuring that commercial buildings are energy efficient. By meeting energy code requirements, buildings can save energy and money, reduce greenhouse gas emissions, and improve indoor air quality.
Here are some of the benefits of using COMcheck:
COMcheck is a powerful tool that can help you to design and construct energy-efficient buildings.
COMcheck can help you to comply with energy codes, which can save you time and money.
COMcheck can help you to reduce your building’s energy consumption and operating costs.
COMcheck can help you to reduce your building’s environmental impact.
If you are planning to build or renovate a commercial building, I encourage you to learn more about COMcheck and how it can benefit you.
Email pdf plans, jobsite address, and square footage to Comcheck@Comcheck.net to get started on your Comcheck now.
Advanced Reporting
