70% OFF New-Home HERS / ECC Audit

Make sure you actually got what you paid for.

Your HVAC system is the most expensive system in a new home — yet most homeowners never verify it was installed, tested, or configured correctly.

Before you move in (or right after), get an independent HERS/ECC audit to confirm:

  • Proper airflow & duct leakage
  • Equipment installed per plans & Title 24
  • System performance & efficiency
  • No shortcuts, missed testing, or compliance failures

Trusted Home Energy Experts in California

HERS & ECC Testing for California Homes

Helping homeowners and contractors achieve California energy efficiency with confidence.

3 out of 4 HVAC systems in California fail basic installation standards.

From incorrect system sizing- like installing a tonnage too small for the homes square footage, causing the home to never fully cool-Poor airflow, incorrect refrigerant charge, and sloppy ductwork lead to higher bills, uncomfortable rooms, and early system failures.

At California Energy Auditors, we protect you from those costly mistakes with professional Title 24 verification and proven HVAC expertise. Whether you’re a builder or a homeowner, we make sure your system is installed correctly, performs efficiently, and meets every code requirement—the first time.

  • Certified Title 24 Testing
  • Expert HVAC System Verification
  • Real Solutions That Save You Money
  • Get peace of mind. Get it done right.

Starting in 2026, ECC Raters will become the new statewide standard for energy testing, and we’re already compliant. Trust the experts who stay ahead of the curve.

696547663c195_ChatGPT Image Jan 12, 2026, 10_47_06 AM

Our Energy Testing Services

Air conditioning unit being serviced

Homeowner HERS & ECC Testing

Post-installation testing for new furnaces, air conditioners, and ductwork with quick, permit-ready compliance reports.

Contractor HERS & ECC Testing

Complete Title 24 testing made easy, ensuring your build meets all California energy standards from start to finish.

New Construction HERS & ECC Testing

Seamless Title 24 verification and documentation support to keep your projects on schedule.

Start Saving With a Professional Energy Audit

Stop Wasting Money. Start Taking Control of Your Home’s Comfort & Efficiency.

Most homeowners don’t realize it — but incorrect HVAC installations, poor system sizing, and hidden energy leaks can cost you hundreds to thousands of dollars every single year. Our Advanced Energy Audit is designed to uncover every issue that’s draining your comfort and your wallet.

When we perform your audit, we don’t just point out problems. We deliver a full, strategic plan to transform your home’s performance.

691f5f641ddfa_CEA family pic

Here’s What You Get With Our Advanced Energy Audit:

  • Pinpointed identification of bad or incorrect installations
  • Verification of system sizing issues that keep your home from cooling or heating properly
  • Detailed efficiency diagnostics so you see exactly where your energy is being lost
  • Customized upgrade strategies tailored to your home and budget
  • Professional recommendations proven to boost comfort and cut energy costs
  • A clear roadmap to long-term performance, savings, and peace of mind

Take Control of Your Home’s Comfort & Costs

Whether you’re dealing with high bills, rooms that never cool, or you just want a more efficient home, our audit gives you everything you need to make smart, money-saving decisions.


  • Start your energy transformation today.
  • Stop the waste. Start the savings.

Connect With Us

We help you avoid costly mistakes and meet California's strict energy standards with trusted testing. Reach out for tailored answers from our team.

Client Testimonials

Dark-themed green quote symbols

Ashley R.

March 14, 2025

I honestly didn’t expect the audit to take nearly two hours, but Joe, the CEA technician, explained everything step by step, which I really appreciated. During the inspection, he discovered our condenser had been installed incorrectly. The builder installed a 3-ton system when the AHRI documentation required a 3.5-ton unit. This would have caused long-term performance high energy monthly costs $$$$$$ and compliance issues. I’m extremely grateful this was caught early. Highly recommend California Energy Auditors.

Robert C.

November 22, 2024

The CEA technician found my airflow was significantly low due to crushed and poorly pitched ducts in the attic. I honestly don’t know how the builder inspector or HERS company missed this. My system was nearly 300 CFM under compliance. CEA charged $575 to correct the duct issues, and once I submitted the receipt, the builder reimbursed me in full. Very happy I found California Energy Auditors. They saved me $$$ on my monthly electric bill and from future comfort and compliance problems.

Rachael S.

February 3, 2025

CEA was recommended by my home builder to give me peace of mind. They tested my entire HVAC system, and everything passed California Energy Compliance. Since this was a new home, I qualified for the 70% incentive, which made the cost less than taking my family out to lunch. Professional, efficient, and reassuring from start to finish.

Phil R.

August 18, 2024

I bought my home over two years ago and didn’t even know that in California the HVAC system must be tested by a third party for the builder to receive final city sign-off. A friend who owns an HVAC company recommended CEA. I also learned that homes up to three years old can still qualify for the 70% audit incentive.

The test showed my system was wasting a huge amount of electricity. The California Energy Commission required my system to operate under 276 watts, but mine was pulling 478 watts, costing me hundreds every month. CEA provided clear data and options, and the builder ultimately replaced my furnace with a more efficient motor and increased my return from 16” to 20”. My electric bill is now over $250 less per month. Huge thanks to CEA and my builder for standing behind their work.

Jesus C.

May 7, 2025

Great communication and very professional. They called me 30 minutes before arrival and showed up right on time. I wanted to understand how much money I could save by adding zoning to my home. CEA walked me through the numbers, had their engineers design the system, and recommended Luxury Heating & Air Conditioning for the installation. The crew was fast, clean, and did excellent work. Shout-out to Raul, our technician.

Mark T. (Builder)

January 29, 2025

As a builder, California energy compliance can easily delay close of escrow if anything is missed. CEA caught airflow and fan watt issues early and provided clear documentation that satisfied city inspectors without back-and-forth. Their reports are clean, detailed, and builder-friendly. This is exactly the kind of third-party testing partner we want on our projects. I love that they work with our HVAC contractors to help them fix the issues.

Daniel M. (General Contractor)

October 11, 2024

We’ve worked with multiple HERS and testing companies over the years, and CEA stands out. They don’t just test—they help problem-solve. On one of our homes, they identified non-compliant duct sizing and worked with our HVAC contractor to correct it quickly, avoiding a failed final inspection. Saved us time, money, and headaches.

Luis G. (Residential Builder)

April 9, 2025

CEA has been a huge asset to our construction process. Their team understands AHRI matching, airflow requirements, and fan watt compliance better than most inspectors we’ve dealt with. Because of their thorough testing and clear communication, we’ve reduced failed inspections and post-close HVAC complaints. We now use them on all our projects.