The Home Energy Rating System (HERS) is the national standard for measuring a home’s energy efficiency. Managed by RESNET (Residential Energy Services Network), the system assigns a numerical score that compares your home’s energy performance to a reference model.
Through professional inspections and performance testing, our raters measure how well your home retains heat, how efficiently systems operate, and where improvements can be made. The result is a detailed rating and a clear plan for optimisation.
At Home Energy Efficiency Consultant, we offer a complete range of HERS Rating Services designed for new constructions, renovations, and energy code compliance in Southborough and surrounding Massachusetts communities.
Our process includes:
Before any testing begins, our experts review your construction plans and specifications. We evaluate insulation values, HVAC design, ventilation, and building envelope components to identify potential efficiency challenges early on. This proactive approach helps you save time, avoid rework, and meet code requirements more easily.
During construction, we perform a detailed pre-drywall inspection to ensure that air barriers, insulation, and framing are properly installed. Detecting gaps or thermal bridges at this stage prevents future energy losses and ensures your home performs as designed once completed.
We use advanced diagnostic tools to measure air tightness, duct leakage, and ventilation rates. The blower door test and duct leakage test provide accurate readings of your home’s performance and highlight any areas that need sealing or correction.
After construction is complete, we perform a final evaluation to confirm that all systems work efficiently. Based on the data collected, we issue a HERS Index Score and a comprehensive report detailing your home’s performance, energy-saving opportunities, and code compliance status.
This certification can also qualify your project for Mass Save® energy rebates and ENERGY STAR® Home Certification, adding both credibility and value.
Partnering with a certified HERS Rater near Southborough, MA delivers multiple long-term benefits for homeowners and builders alike.
At Home Energy Efficiency Consultant, we combine technical precision with years of field experience to deliver trusted, reliable results. Our team consists of RESNET-certified HERS Raters with a deep understanding of Massachusetts energy codes and modern building science.
We don’t just provide a score — we offer insights, practical recommendations, and ongoing support to help you reach your energy performance goals efficiently.
Our reputation is built on:
Whether you’re a builder working on multiple developments or a homeowner upgrading a single property, we tailor our approach to meet your specific project needs.
For builders and developers in Southborough, MA, working with our HERS Raters can simplify project management and streamline compliance. We act as your energy partner from the design phase through final inspection.
By coordinating closely with your construction team, we help ensure that your project passes required code checks the first time. Our energy modelling tools allow us to predict performance outcomes, identify potential shortfalls, and provide cost-effective strategies for improvement.
This proactive approach reduces project delays, ensures smoother building permit approvals, and enhances your reputation for delivering high-performance homes.
For homeowners, our HERS Rating Services provide a clear understanding of how your home uses energy and what can be improved. Whether you’re buying a new home, upgrading insulation, or replacing HVAC systems, knowing your HERS Index Score helps you make smarter energy decisions.
Our reports include detailed breakdowns of where energy is lost and which upgrades will provide the most significant savings. With our recommendations, you can confidently invest in upgrades that reduce monthly expenses and increase your home’s comfort and value.
If you’re looking for a certified HERS Rater near Southborough, MA, reach out to Home Energy Efficiency Consultant today. Whether you need compliance testing, a performance assessment, or expert guidance for an upcoming project, we’re here to help.
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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