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Title 24 Mechanical Acceptance Testing
 



Ensure Compliance & Efficiency with Expert Testing

At CALHERS Energy, we specialize in Title 24 Mechanical Acceptance Testing, ensuring your HVAC systems comply with California’s Building Energy Efficiency Standards. Our certified technicians conduct thorough inspections, performance verification, and functional testing to guarantee that your mechanical systems meet state requirements.

What is Title 24 Mechanical Acceptance Testing?

California’s Title 24, Part 6 mandates mechanical acceptance testing to confirm that newly installed or retrofitted HVAC, ventilation, and refrigeration systems operate efficiently and as designed. This process ensures compliance with energy codes and helps improve building performance, reduce energy consumption, and enhance occupant comfort.

Our Acceptance Testing Services

We offer a full range of Title 24 Mechanical Acceptance Tests, including:

HVAC Controls Verification – Ensuring thermostats, economizers, and demand control ventilation function correctly.

Airflow & Fan Efficacy Testing – Verifying airflow rates, static pressure, and fan power draw for optimal efficiency.

Duct Leakage Testing – Identifying and addressing duct system inefficiencies to meet leakage thresholds.

Refrigerant Charge Verification – Confirming proper refrigerant charge and system efficiency.

Ventilation System Performance Testing – Evaluating outdoor air intake, exhaust rates, and indoor air quality standards.

Fault Detection & Diagnostics (FDD) Testing – Ensuring automated fault detection systems operate as required.



 

HVAC Controls Verification
We assess the operation of thermostats, economizers, and demand control ventilation systems to ensure they function correctly. This includes verifying setpoints, sensor calibration, and automatic adjustments for energy efficiency.
 
Airflow & Fan Efficacy Testing
Proper airflow is crucial for HVAC efficiency. We measure airflow rates, static pressure, and fan power draw to confirm that systems are operating within the required performance parameters, ensuring energy savings and comfort.
 
Duct Leakage Testing
 Leaky ducts can result in significant energy losses. Our testing identifies and quantifies duct leaks to ensure the system meets Title 24 leakage thresholds, improving efficiency and indoor air quality.
 
Refrigerant Charge Verification
Improper refrigerant levels can reduce system efficiency and lifespan. We verify refrigerant charge through superheat and subcooling measurements, ensuring optimal cooling performance and energy compliance.
 
Ventilation System Performance Testing
Proper ventilation is essential for maintaining indoor air quality. We evaluate outdoor air intake, exhaust rates, and air change effectiveness to ensure compliance with ventilation standards.
 
Fault Detection & Diagnostics (FDD) Testing
 Modern HVAC systems incorporate automated fault detection and diagnostics. We verify that these systems function as required, detecting operational issues before they escalate into costly repairs or inefficiencies.
 
Free Consultation with an Expert
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​Why Choose CALHERS Energy?



Certified & Experienced Technicians – Our team is CALCTP-ATT and HERS certified, ensuring expert-level testing and compliance verification.

Comprehensive Reporting – We provide detailed documentation and certification to help you pass final inspections.

Fast & Reliable Service – Minimize project delays with our efficient scheduling and on-time service delivery.

Compliance Assistance – We help you navigate Title 24 requirements, avoiding costly rework and penalties.

Who Needs Mechanical Acceptance Testing?

Title 24 Mechanical Acceptance Testing is required for commercial buildings, multi-family properties, and certain residential projects that install or modify mechanical systems. Whether you are a contractor, building owner, or project manager, our services help ensure compliance and energy efficiency from the start.

Schedule Your Testing Today

Stay compliant with California’s energy regulations by scheduling your Title 24 Mechanical Acceptance Testing with CALHERS Energy. Contact us today at [Your Contact Information] or visit calhers.net to request a consultation.

Calhers Energy provides fast and reliable Title 24 Mechanical Acceptance Testing and Reports for new construction projects in California. Our certified professionals have extensive experience in Title 24 compliance testing and offer a range of services to ensure your project meets all necessary requirements. We offer competitive pricing and excellent customer service, with a process designed to be efficient and hassle-free. Trust us to keep your project on track and compliant with California regulations. Contact us today for an initial consultation

Title 24 Mechanical Acceptance Testing is a critical test that ensures HVAC and mechanical systems in new construction projects in California are installed and operating as designed, meeting the energy efficiency and performance standards required by law. It is a specific part of Title 24 compliance testing, which covers everything from lighting to HVAC systems.

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