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Home energy auditors in San Jose
Pinnacle Energy Solutions has become a staple of professionalism and quality work in San Ramon for years. With decades of experience, there is no job too large or small. Call today to schedule an appointment!
"The thing I appreciate with Steven is, there is no sales pitch! He paired us with best options we have and he always gets back and answers any questions we have to me! Just great!"
Greg N on August 2021
Pinnacle Energy Solutions has become a staple of professionalism and quality work in San Ramon for years. With decades of experience, there is no job too large or small. Call today to schedule an appointment!
"The thing I appreciate with Steven is, there is no sales pitch! He paired us with best options we have and he always gets back and answers any questions we have to me! Just great!"
Greg N on August 2021
We are independent energy consultants who reduced our own energy use and saved several hundreds of dollars monthly on our utility bill and made our homes more comfortable and now are helping others achieve similar results. We are not contractors. We do not get paid based on the recommendations we make or the recommendations you choose to do. We want to provide you with what you need to do, explain why you need to do it so that you have all the information you need to make an informed decision. Once you've made the decision on what you want to do, after having all the information necessary to make an informed decision, we will help you implement your decision. We have vetted many home performance contractors and we know they will do the quality work you want and deserve. There are PGE rebates available and financing available that we will show you how to leverage to your advantage. So give us a try. You'll be glad you did.
"Apollo did a fine job assessing my townhomes energy needs. The energy report covered what I needed."
Motiejus R on June 2019
We are independent energy consultants who reduced our own energy use and saved several hundreds of dollars monthly on our utility bill and made our homes more comfortable and now are helping others achieve similar results. We are not contractors. We do not get paid based on the recommendations we make or the recommendations you choose to do. We want to provide you with what you need to do, explain why you need to do it so that you have all the information you need to make an informed decision. Once you've made the decision on what you want to do, after having all the information necessary to make an informed decision, we will help you implement your decision. We have vetted many home performance contractors and we know they will do the quality work you want and deserve. There are PGE rebates available and financing available that we will show you how to leverage to your advantage. So give us a try. You'll be glad you did.
"Apollo did a fine job assessing my townhomes energy needs. The energy report covered what I needed."
Motiejus R on June 2019
At Posert Energy Consulting, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe we can find the sources of high energy bills within an hour or two and set you on a path towards lower energy costs and energy independence. We are committed to eliminating greenhouse gas sources from residences as much as possible which includes our experience that about 2/3rd of the homes we visit have gas line leaks! We are experts, and will always keep you educated about the work process. We look forward to earning your business!
"Pete is fantastic! He called back promptly -- on a holiday -- and fit us in within 24 hrs. He did a home electrical audit, showed us how to read/interpret the smart meter and PG&E website re electrical usage, performed troubleshooting, and narrowed down the problem. Now we can hire an electrician because we know what the issue is! Great guy with a great personality and excellent customer service. Five out of five stars!!!!"
Jennifer L on May 2024
At Posert Energy Consulting, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe we can find the sources of high energy bills within an hour or two and set you on a path towards lower energy costs and energy independence. We are committed to eliminating greenhouse gas sources from residences as much as possible which includes our experience that about 2/3rd of the homes we visit have gas line leaks! We are experts, and will always keep you educated about the work process. We look forward to earning your business!
"Pete is fantastic! He called back promptly -- on a holiday -- and fit us in within 24 hrs. He did a home electrical audit, showed us how to read/interpret the smart meter and PG&E website re electrical usage, performed troubleshooting, and narrowed down the problem. Now we can hire an electrician because we know what the issue is! Great guy with a great personality and excellent customer service. Five out of five stars!!!!"
Jennifer L on May 2024
Services offered: - Duct leakage test in CFMs - Duct sealing from the inside using Aeroseal’s patented & non-invasive sealing technology - Air flow volume measurements at registers in CFMs - Duct cleaning - Duct repair - Register air flow adjustments (if dampers are installed) - Duct damper installation
"Excellent process start to end. Alex has great follow through and highly unusual today: EXCELLENT COMMUNICATION! Lots of explanations during the process and before and after results provided. Left house perfectly clean too. Highly recommended if you need duct sealing!"
Richard B on February 2025
Services offered: - Duct leakage test in CFMs - Duct sealing from the inside using Aeroseal’s patented & non-invasive sealing technology - Air flow volume measurements at registers in CFMs - Duct cleaning - Duct repair - Register air flow adjustments (if dampers are installed) - Duct damper installation
"Excellent process start to end. Alex has great follow through and highly unusual today: EXCELLENT COMMUNICATION! Lots of explanations during the process and before and after results provided. Left house perfectly clean too. Highly recommended if you need duct sealing!"
Richard B on February 2025
Smart4Smart (S4S 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 combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.
"We hired them to do some outdoor lighting for us. Not only were their prices the most reasonable, but he was able to come out the day of the request for a quote and do the work all that day. Fast, affordable, friendly and a job well done! We will be a repeat customer for sure."
Kelly W on December 2024
Smart4Smart (S4S 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 combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.
"We hired them to do some outdoor lighting for us. Not only were their prices the most reasonable, but he was able to come out the day of the request for a quote and do the work all that day. Fast, affordable, friendly and a job well done! We will be a repeat customer for sure."
Kelly W on December 2024
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Fast response and clear communication throughout the process."
Marco T on April 2025
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Fast response and clear communication throughout the process."
Marco T on April 2025
We offer quality and affordable roofing & Stucco Plastering services.
We offer quality and affordable roofing & Stucco Plastering services.
At Golden Top Roofing Inc., we take pride in being a trusted partner for all your roofing and siding needs. With a commitment to excellence, quality craftsmanship, and customer satisfaction, we’ve become a beacon of reliability in California. Residential and Commercial Roofing and Siding Solutions: Whether you need a roof repair, replacement, or new installation, our skilled team ensures your home and business is protected from the elements. We specialize in a wide range of roofing materials, including asphalt shingles, metal, and tile. Our siding services enhance curb appeal while providing durability and insulation. Why Choose Golden Top Roofing Inc.?: Licensed and Insured: We’re fully licensed, bonded, and insured, giving you peace of mind. Quality Materials: We use only the highest-quality materials for lasting results. Service Area: Our reach extends across northern California, including cities like Patterson, Modesto, Tracy and beyond. Wherever you are, we’re ready to serve. Contact Us: To discuss your roofing or siding needs, call us or fill out our convenient online contact form. Let’s build a stronger, more beautiful home together! At Golden Top Roofing Inc., we don’t just fix roofs; we elevate communities. Trust us to protect your investment and provide unmatched service.
"The reroof work was done in August 2023. There were a few things that could have been done better. No protection was provided to protect the home from damage during demo work which resulted in my neighbors window getting broken and my roof below getting cut. Also they did not plug or cover the roof drains so the demo debris plugged up the drain causing it to backflow water into the house once the rain season began. Both my neighbor and I had significant water damage to the interior of our homes. They also installed smaller drain boots instead of retrofit drain inserts which allowed the water to backflow around the drain boot and into the interior of the houses. As of October 2024 they have only replaced one of the drain boots and have not returned to replace the second drain boot. So the same water intrusion could happen at this location. Both myself and my neighbor have requested several times for them to come back and finish the fix to eliminate any further damage that could happen. Once the second drain boot is replaced I will update this review."
Jeanne G on October 2024
At Golden Top Roofing Inc., we take pride in being a trusted partner for all your roofing and siding needs. With a commitment to excellence, quality craftsmanship, and customer satisfaction, we’ve become a beacon of reliability in California. Residential and Commercial Roofing and Siding Solutions: Whether you need a roof repair, replacement, or new installation, our skilled team ensures your home and business is protected from the elements. We specialize in a wide range of roofing materials, including asphalt shingles, metal, and tile. Our siding services enhance curb appeal while providing durability and insulation. Why Choose Golden Top Roofing Inc.?: Licensed and Insured: We’re fully licensed, bonded, and insured, giving you peace of mind. Quality Materials: We use only the highest-quality materials for lasting results. Service Area: Our reach extends across northern California, including cities like Patterson, Modesto, Tracy and beyond. Wherever you are, we’re ready to serve. Contact Us: To discuss your roofing or siding needs, call us or fill out our convenient online contact form. Let’s build a stronger, more beautiful home together! At Golden Top Roofing Inc., we don’t just fix roofs; we elevate communities. Trust us to protect your investment and provide unmatched service.
"The reroof work was done in August 2023. There were a few things that could have been done better. No protection was provided to protect the home from damage during demo work which resulted in my neighbors window getting broken and my roof below getting cut. Also they did not plug or cover the roof drains so the demo debris plugged up the drain causing it to backflow water into the house once the rain season began. Both my neighbor and I had significant water damage to the interior of our homes. They also installed smaller drain boots instead of retrofit drain inserts which allowed the water to backflow around the drain boot and into the interior of the houses. As of October 2024 they have only replaced one of the drain boots and have not returned to replace the second drain boot. So the same water intrusion could happen at this location. Both myself and my neighbor have requested several times for them to come back and finish the fix to eliminate any further damage that could happen. Once the second drain boot is replaced I will update this review."
Jeanne G on October 2024
Sersiv Corporation has over 10 years of experience in Consulting, Roof Installation, Roof Tear Off, Roof Maintenance, and Roof Restoration. Our mission is to provide quality services with the most reliable product at the best price. We respect the time of our clients and this is why we focus on project completion.
"A family member recommended Sersiv corp When we were having issues with roof. After talking about options with Andres, we made the decision to have the entire roof replaced. Andres and his team made the process very easy and he answered every question we had. We love our new roof! we will be using Sersiv corp in the future."
Jose B on November 2024
Sersiv Corporation has over 10 years of experience in Consulting, Roof Installation, Roof Tear Off, Roof Maintenance, and Roof Restoration. Our mission is to provide quality services with the most reliable product at the best price. We respect the time of our clients and this is why we focus on project completion.
"A family member recommended Sersiv corp When we were having issues with roof. After talking about options with Andres, we made the decision to have the entire roof replaced. Andres and his team made the process very easy and he answered every question we had. We love our new roof! we will be using Sersiv corp in the future."
Jose B on November 2024
ROOFWORX is a roofing expert providing roof repair, replacement, and installation services in San Francisco. With over 10 years of experience, certified professionals, and the use of quality materials, we guarantee reliable and long-lasting results. We service private and commercial properties, ensuring professionalism and high standards. Contact us for a free consultation.
"Alfredo, the project manager, and Donnacha, head of the project, did a great job on the roof repair project."
Winston Z on August 2024
ROOFWORX is a roofing expert providing roof repair, replacement, and installation services in San Francisco. With over 10 years of experience, certified professionals, and the use of quality materials, we guarantee reliable and long-lasting results. We service private and commercial properties, ensuring professionalism and high standards. Contact us for a free consultation.
"Alfredo, the project manager, and Donnacha, head of the project, did a great job on the roof repair project."
Winston Z on August 2024
Home energy audit services FAQs
To prepare for a home energy audit, begin by preparing your space. Clear any obstructions around the attic, basement, ducts, crawl space, appliances, windows, and doors. Gather all your energy bills from the last year and information on home upgrades if you’ve made any changes. If you’ve previously had an audit done, include that information as well.
Finally, be prepared to discuss any questions or concerns you have. If you’ve noticed a rise in your energy bills, hot or cold areas in your home, or unusual sounds from ducts or appliances, make a list to discuss with your auditor.
How often you should get an energy audit depends on the age and condition of your home. New homes with no issues are recommended to get an audit every five years, while older homes should audit every two to three years. If you’ve noticed any changes to your energy bills or other areas of concern, you should get an audit as soon as possible. It’s also a good idea to conduct an audit if you’ve made changes or upgrades to your home, such as installing a new furnace, windows, or doors.
An energy audit takes three to four hours to complete. Your auditor sets up testing equipment, conducts an exhaustive walk‑through inspection, and performs all required evaluations to identify energy loss points. The audit follows a systematic review that includes visual assessments, mechanical tests, and detailed documentation, resulting in a precise report of improvement recommendations.
You can schedule a home energy audit any time of the year—it all depends on what's convenient for you. That said, timing it right can help you tackle issues before they impact your comfort and bills. If you live in a colder climate and want to avoid high heating costs in the winter, getting an audit in the summer allows you to make improvements before the temperature drops. On the contrary, if hot summers are your concern, a spring audit can help you stay cool and save on air conditioning.
To find a qualified home energy auditor, start by searching for local energy auditors with great reviews and recognized certifications like those from the Building Performance Institute (BPI). These credentials ensure they're qualified and can help you qualify for rebates. Don't hesitate to ask about their audit methods and schedule a consultation to see if they're a good fit for your needs. Doing some research upfront helps you get top-notch service and maximize your energy efficiency.
Once you have your energy audit report, it's time to take action. Review the recommendations and prioritize the upgrades that make the most sense for your home and budget. Reach out to experienced pros to get quotes and discuss how they can help. By making these improvements, you'll boost your home's energy efficiency, lower your utility bills, and enjoy a more comfortable living space.
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