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Services
What We Offer
At Junior the Rater, we offer a range of comprehensive HERS rating and energy efficiency services tailored to meet your specific needs. From appliance efficiency ratings to whole house energy assessments, we've got you covered.
Residential HERS Testing
Ensure your home or ADU meets California’s strict energy standards with our full range of residential HERS services:
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Duct Leakage Testing
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Airflow Verification
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Refrigerant Charge Testing
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Fan Watt Draw Testing
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Whole House Ventilation Testing
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Kitchen & Bath Exhaust Verification
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Insulation Inspection (QII)
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Thermostat Verification
Nonresidential HERS Testing
We also specialize in commercial energy verification and performance testing for:
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Economizer Controls
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Demand Control Ventilation
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Supply Fan Variable Speed Controls
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Airflow and Pressure Testing
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Refrigerant & System Efficiency Verification
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Title 24 Documentation & Reporting through CHEERS
Pre-HERS Testing
We offer Pre-Tests for contractors and homeowners who want to catch issues early, including duct, airflow, and insulation inspections, before the official HERS Verification with us.
Discounted pricing when combined with final HERS testing.
Why Choose Us
Junior the Rater stands out for its commitment to quality, accuracy, and customer service. Here's why you should choose us for your HERS rating and energy efficiency needs:
Led by Certified Professionalism
Expertise with a Purpose
Stanford University undergraduates majoring in Economics, passionate about business and energy efficiency. Our expertise and commitment to sustainable solutions drive our mission to deliver meaningful impact and value.
Thorough Assessments
Comprehensive Analysis
We use advanced tools and methodologies to conduct thorough and accurate energy assessments, ensuring precision, reliability, and cost-effectiveness in every service.
Client Engagement
Customized Solutions
At Junior the Rater, client satisfaction is our top priority. We aim to be as least of an inconvenience as possible, which is why our young professionals are trained to work quickly and precisely. With a focus on efficiency and attention to detail, we tailor our services to meet and exceed your expectations every time.