A HERS rating evaluates how efficiently a home uses energy compared to a standard new home. The score is based on a comprehensive inspection, on-site testing, and energy modelling. A score of 100 represents the baseline for a standard new home built to current code, while lower scores indicate higher efficiency and better energy performance.
For example:
Our raters conduct a full analysis of insulation, air sealing, ventilation, heating and cooling systems, and building envelope performance. This process not only determines compliance with Massachusetts IECC and Stretch Energy Code standards but also highlights areas where improvements can lead to substantial energy savings.
Our team at Home Energy Efficiency Consultants uses advanced equipment and industry-standard testing methods to deliver accurate, reliable results. We don’t rely on estimates or assumptions—everything is verified through field testing and data analysis.
Our HERS rating process includes:
Before construction begins, we assess architectural and mechanical plans to predict your home’s energy performance. Using RESNET-approved software, we model expected energy usage, identifying potential design improvements that can reduce consumption and improve your final score.
This test measures how airtight your building is. Excessive air leakage leads to heat loss, drafts, and higher utility bills. Our blower door test identifies leaks and provides precise data so builders can make necessary adjustments before final inspection.
Leaky ducts waste energy and compromise comfort. We perform duct leakage tests to locate and quantify air loss in your HVAC system. Proper sealing helps ensure efficient air distribution throughout the home.
Our certified HERS raters conduct detailed inspections of insulation, windows, ventilation systems, and other energy-related features to confirm that installation meets design specifications.
After all inspections and tests are complete, we calculate your HERS Index score and provide a full report. This document includes all test results, compliance verification, and energy improvement recommendations.
Working with a local HERS Rater near Bellingham, MA offers several distinct advantages, both during construction and after completion.
Massachusetts enforces strict energy performance standards through the Stretch Energy Code and IECC regulations. Builders must demonstrate compliance with verified HERS ratings to obtain final approval. Our raters are well-versed in these local requirements and ensure your project passes without costly delays.
By identifying inefficiencies early, our testing process helps reduce energy waste. Builders can make targeted adjustments to achieve lower HERS scores, increasing property value and long-term energy savings for homeowners.
A well-sealed and properly ventilated home maintains more consistent temperatures and reduces humidity problems, creating a healthier and more comfortable indoor environment.
Homes with lower HERS scores are more attractive to buyers and often qualify for energy-efficient mortgages or utility rebates. This can make your property more competitive in the market.
Our goal is to make the energy compliance process straightforward and stress-free. Here’s how we help your project move smoothly from start to finish:
This structured process ensures you meet all regulatory standards while achieving optimal energy efficiency.
We collaborate with a range of clients throughout Massachusetts:
Our team provides practical recommendations, not generic advice—helping each client make informed decisions that improve long-term building performance.
If you’re looking for a certified HERS Rater near Bellingham, MA, trust Home Energy Efficiency Consultants to deliver the accuracy and reliability your project deserves. We combine technical expertise with local knowledge to ensure compliance, comfort, and superior energy performance.
Get in touch today to schedule your HERS rating or to discuss your next construction or renovation project.
Call Home Energy Efficiency Consultants or reach out through our website to arrange an on-site visit anywhere in or around Bellingham, Massachusetts.
At Home Energy Efficiency Consultants, we are committed to providing the highest quality energy consulting services to homebuilders, architects, and developers across Massachusetts.
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