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Top-Rated Energy efficiency auditors in Brenham - Updated Nov 2026

Avatar for Ensupra Solar, LLC
Ensupra Solar, LLC
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Brenham, TX and surrounding areas

In business since 2012

Free estimates

Ensupra Solar, LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade is what makes us true professionals. Above all, we are watchful of the interests of our customers and make their concerns the basis of our business. Please give us a call today!

Solar installation for Residential
Solar installation for Residential
Solar installation for Residential
solar installation for Residential
solar installation for Residential

+12

Recommended by100%of homeowners
Avatar for Ferguson Solar and Roofing
Ferguson Solar and Roofing
5.0(
2
)
Home Energy Audit

Serving Brenham, TX and surrounding areas

In business since 2022

Free estimates

Warranties offered

"They were knowledgeable and courteous. Every time I had a question, they answered my question. They let me know when things were going to take longer than what they had expected. I could call them at any time when I had questions and they would answer Or return my call as soon as I could."
Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for State Home Energy Specialists, LLC
State Home Energy Specialists, LLC
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Brenham, TX and surrounding areas

In business since 2005

Free estimates

Credit card accepted

State Home Energy Specialists, LLC, offers a wide range of residential energy services. We offer several levels of our proprietary State Certified Energy Audit, a 61 point home inspection that pinpoints and prioritizes sources of energy waste. State Home Energy Specialists is a pioneer in the home energy industry, and we take pride in providing only the highest quality performance by the industry's most knowledgeable and professional staff. Our inspectors undergo rigorous training to obtain both HERS and IECC certifications, ensuring that we offer only expert guidance to our clients. Green living is a burgeoning industry and State Home Energy Specialists is at the forefront of the sustainable movement. We encourage you to contact us and find how we can serve your energy needs, and lead you to a greener, more affordable, home energy environment.

 Air Infiltration coming around door frame
 Poorly installed insulation
 Air infilttration through window
 Air Infiltration window, outlet, and top plate
Air infiltration and insulation deficiencies

+8

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Energy Efficiency Auditing FAQs, answered by experts

Yes, Tesla Powerwalls are worth the upfront costs, as you can recoup your investment within six to eight years. Plus, they provide peace of mind that you'll have power during a power outage, and, depending on the system you install, you can become energy-independent. While they may be more expensive than other solar power systems, they offer higher battery capacity and lifespan.

The three levels of home energy audits include:

  • Level 1: Review of your energy bills and home for signs of energy inefficiency and areas for improvement. The average cost range is $0.08 to $0.12 per square foot.

  • Level 2: A level 2 ASHRAE energy audit costs $0.12 and $0.35 per square foot. In-depth analysis of your energy usage and provides a report of cost-saving changes.

  • Level 3: Comprehensive analysis and detailed recommendations for ways to improve your home’s energy efficiency. A level 3 audit costs about $0.36 to $0.50 per square foot.

Yes, barndominiums are energy-efficient as long as insulation professionals properly install quality insulation, windows, and doors. Utility bills for barndo living can be up to 50% lower than those for a traditional home.  Make your barndo more energy efficient by working with contractors and HVAC professionals to strategically place windows, doors, and heating/cooling systems. 

Common warning signs of an overloaded electrical panel or meter box include frequent circuit breaker tripping, flickering or dimming lights, scorch or burn marks, and a burning scent coming from the panel. A circuit breaker trips as a protective measure to prevent overheating and potential fires. If you observe any of these signs, turn off the affected circuit breaker and move some devices to a different circuit. If the problem persists after turning the breaker back on, you should contact a professional electrician to resolve the issue.

Yes, energy-efficient options such as LEDs and solar-powered lights are available. These alternatives consume less electricity, resulting in lower utility costs. They are also more environmentally friendly due to their reduced carbon footprint and longer lifespan.

The Brenham, TX homeowners’ guide to energy efficiency auditing services

From average costs to expert advice, get all the answers you need to get your job done.