Offering HERS Ratings, Iowa Energy Code Compliance Testing, Blower Door Testing, Home Energy Audits, Home Performance Testing in the Waterloo, IA area

Are you building a new home or condo or townhome in or around the model mid-sized American City.

We work with Iowa builders and homeowners who are interested in having their buildings and projects tested by a certified consultant. Contact us if you are interested in having a building or project inspected.


Iowa Energy Code Compliance Evaluations, including Blower Door testing to be sure the work you've done performs at the level for which you have planned and built.


We provide air leakage and infrared tests to ensure that the building meets or exceeds the current codes. We also offer HERS Ratings and Energy Star certifications for those who are interested in meeting the national standards for energy efficiency.

Featured Testimonial

We were extremely impressed with the energy audit that Home Star Iowa did on our home a few months ago. The knowledge he had in regards to the energy saving tips he provided was top notch. The equipment and the detail that went into the energy audit was amazing - he explained the results of the audit in detail and provided us a report that was easy to understand, not to mention all the recommendations that will save us money. If you are wanting an energy audit done on your home - there is no question as to who you should call - Rob at Home Star Iowa.

Chuck and Jill Monnahan -

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Interested in HERS Ratings or Energy Code Compliance Services?
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