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Home energy auditors in Sacramento

Pinnacle Energy Solutions-Unlicensed Contractor

11 Brewin Court
5.00(
1
)
Approved Pro

Pinnacle Energy Solutions-Unlicensed Contractor

11 Brewin Court
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
8 years of experience

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


Avatar for Posert Energy Consulting

Posert Energy Consulting

401 Washington Street
4.72(
44
)
Approved Pro

Posert Energy Consulting

401 Washington Street
4.72(
44
)
Approved Pro
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
20 local quotes requested

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


Avatar for Prosper Construction Development, Inc.

Prosper Construction Development, Inc.

180 Steuart St., Box 194631
4.88(
38
)
Approved Pro

Prosper Construction Development, Inc.

180 Steuart St., Box 194631
4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
189 local quotes requested

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


Avatar for Pinnacle Home Inspections

Pinnacle Home Inspections

606 Hartnell Pl
5.00(
3
)
Approved Pro

Pinnacle Home Inspections

606 Hartnell Pl
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are a small, family-owned business that prides itself on providing quality, honest inspections to our clients. We use the best equipment to be as thorough as possible and provide you with simple, easy to read reports within 24 hours of your inspection so you can move forward quickly and confidently!

"Home inspection went great. Jeff was very thorough with his inspection with a very easy to read report. Jeff’s communication and friendliness is refreshing. Thank you Jeff for being so easy to work with and squeezing me in for a home inspection last minute."

Cambrea S on December 2024

We are a small, family-owned business that prides itself on providing quality, honest inspections to our clients. We use the best equipment to be as thorough as possible and provide you with simple, easy to read reports within 24 hours of your inspection so you can move forward quickly and confidently!

"Home inspection went great. Jeff was very thorough with his inspection with a very easy to read report. Jeff’s communication and friendliness is refreshing. Thank you Jeff for being so easy to work with and squeezing me in for a home inspection last minute."

Cambrea S on December 2024


Avatar for The Roof Masters

The Roof Masters

2304 La Mirada Drive
4.65(
23
)
Approved Pro

The Roof Masters

2304 La Mirada Drive
4.65(
23
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
1526 local quotes requested

The Roof Masters is a highly acclaimed and award-winning roofing contractor that has been providing exceptional service to San Diego and the surrounding communities for over a decade. Our unwavering commitment to trust, customer service, attention to detail, and open communication ensures that each customer receives a tailored and unparalleled experience. From our meticulous roof inspections to our transparent project management, we strive to exceed expectations and build lasting relationships with our clients.

"Needless to say, The Roof Masters are second to none. Always a pleasure doing business with this company. Highly recommend The Roof Masters for all your roofing needs."

Sai S on September 2024

The Roof Masters is a highly acclaimed and award-winning roofing contractor that has been providing exceptional service to San Diego and the surrounding communities for over a decade. Our unwavering commitment to trust, customer service, attention to detail, and open communication ensures that each customer receives a tailored and unparalleled experience. From our meticulous roof inspections to our transparent project management, we strive to exceed expectations and build lasting relationships with our clients.

"Needless to say, The Roof Masters are second to none. Always a pleasure doing business with this company. Highly recommend The Roof Masters for all your roofing needs."

Sai S on September 2024


Avatar for Gentry Construction A Partnership

Gentry Construction A Partnership

19498 Crane Ave
5.00(
23
)
Approved Pro

Gentry Construction A Partnership

19498 Crane Ave
5.00(
23
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
851 local quotes requested

We have been family owned for over 30 years. We’re a 3rd generation company not a corporate company we’re a family buisness that take pride in quality over quantity. We treat our customers like family to ensure a lasting relationship. Don’t hesitate to reach out and see what we can do for each other. We have installed thousands of roofs and there’s no job we can’t handle. We’re licensed insured and bonded. Backed by BBB and Angie’s certified. Thanks for your time.

"I recently hired Gentry Construction and it was the decision I made. Within two days, my flat top roof was torn down and reconstructed up to code and permitted. Shawn and his crew showed up on time and cleaned up throughly. Mark handled the ceiling repair and painting. My ceiling and dining room look brand new now. I am very satisfied and would highly recommend you call Dana at Gentry Construction for fair pricing and quality workmanship. They are reliable, honest and skilled - rare find. I now am looking forward to hosting my family for Thanksgiving dinner."

Patricia Callahan c on September 2025

We have been family owned for over 30 years. We’re a 3rd generation company not a corporate company we’re a family buisness that take pride in quality over quantity. We treat our customers like family to ensure a lasting relationship. Don’t hesitate to reach out and see what we can do for each other. We have installed thousands of roofs and there’s no job we can’t handle. We’re licensed insured and bonded. Backed by BBB and Angie’s certified. Thanks for your time.

"I recently hired Gentry Construction and it was the decision I made. Within two days, my flat top roof was torn down and reconstructed up to code and permitted. Shawn and his crew showed up on time and cleaned up throughly. Mark handled the ceiling repair and painting. My ceiling and dining room look brand new now. I am very satisfied and would highly recommend you call Dana at Gentry Construction for fair pricing and quality workmanship. They are reliable, honest and skilled - rare find. I now am looking forward to hosting my family for Thanksgiving dinner."

Patricia Callahan c on September 2025


Avatar for Service Champions Heating & Air Conditioning

Service Champions Heating & Air Conditioning

4430 Yankee Hill Rd
4.64(
655
)
Approved Pro

Service Champions Heating & Air Conditioning

4430 Yankee Hill Rd
4.64(
655
)
Approved Pro
Customers say: Super punctual
5764 local quotes requested
22 years of experience

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025

Service Champions is the leading heating and air conditioning contractor in Northern California servicing homeowners in East Bay, South Bay and Sacramento areas. We can make your home more comfortable and improve the quality of air you and your family breathe. We specialize in maintenance, repair and sales of all brands of air conditioners and heaters, and are experts in indoor air quality improvement through filtration, duct replacement, insulation and hospital grade UV lights. All the air conditioners we install have the new environmentally friendly refrigerant that does not damage the ozone. We also are huge proponents of super high efficient equipment, such as 95% efficient furnaces. This equipment saves homeowners a tremendous amount of money on their utility bills.

"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"

Lain L on September 2025


Avatar for N L Roofing

N L Roofing

Citrus Heights
5.00(
7
)
Approved Pro

N L Roofing

Citrus Heights
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
495 local quotes requested

At N L Roofing our 10+ years of experience in the workforce aid us in tackling issues, big or small, that one may encounter during installations/repairs. Being a family-owned and owner-operated business, we all strive to serve every one of our clients with reliable quality services and affordable prices. We aim to go above and beyond your expectations to make it an outstanding experience. With our experienced services, wide range of products, included warranties and guarantees, we are sure to be the only company you'll need for the job. Please allow us the opportunity to provide you with a free estimate, we are happy to serve you!

"Nelson was great to work with. He came out quickly when called for a quote. We had a hiccup on our end with a permit from a previous job not being closed and Nelson was very patient while we got that all straightened out. His team came out and put a covering over the roof. Once the rain let up the team was there to repair our roof. We are very impressed with the job done. Very professional and knowledgeable team. I would not hesitate to recommend Nelson and his team for hire."

LaBrett C on January 2022

At N L Roofing our 10+ years of experience in the workforce aid us in tackling issues, big or small, that one may encounter during installations/repairs. Being a family-owned and owner-operated business, we all strive to serve every one of our clients with reliable quality services and affordable prices. We aim to go above and beyond your expectations to make it an outstanding experience. With our experienced services, wide range of products, included warranties and guarantees, we are sure to be the only company you'll need for the job. Please allow us the opportunity to provide you with a free estimate, we are happy to serve you!

"Nelson was great to work with. He came out quickly when called for a quote. We had a hiccup on our end with a permit from a previous job not being closed and Nelson was very patient while we got that all straightened out. His team came out and put a covering over the roof. Once the rain let up the team was there to repair our roof. We are very impressed with the job done. Very professional and knowledgeable team. I would not hesitate to recommend Nelson and his team for hire."

LaBrett C on January 2022


SMITH ROOFING

1738 Auburn Blvd
5.00(
1
)
Approved Pro

SMITH ROOFING

1738 Auburn Blvd
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
403 local quotes requested

With over 25 years of professional roofing experience, we are here to address all your roofing needs. Smith Roofing proudly serves it’s customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"The service was excellent. They finished the job on time and the price was very appropriate."

joann m on May 2021

With over 25 years of professional roofing experience, we are here to address all your roofing needs. Smith Roofing proudly serves it’s customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

"The service was excellent. They finished the job on time and the price was very appropriate."

joann m on May 2021


Avatar for Great Valley Roofing

Great Valley Roofing

5651 Great Valley Drive
5.00(
11
)
Approved Pro

Great Valley Roofing

5651 Great Valley Drive
5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
479 local quotes requested

Here at Great Valley Roofing we specialize in full roof replacements of any and all roofing systems. As well as repairs, tile repairs, shingle repairs, flat roof repairs, you name it we can do it. Quality all ways. Family owned and operated

"Fantastic company, works well with homeowner to produce an excellent result. I had a couple of concerns as the repair was nearly complete and the owner quickly resolved them and produced an excellent result. Thank You Great Valley Roofing!"

Lewis H on August 2024

Here at Great Valley Roofing we specialize in full roof replacements of any and all roofing systems. As well as repairs, tile repairs, shingle repairs, flat roof repairs, you name it we can do it. Quality all ways. Family owned and operated

"Fantastic company, works well with homeowner to produce an excellent result. I had a couple of concerns as the repair was nearly complete and the owner quickly resolved them and produced an excellent result. Thank You Great Valley Roofing!"

Lewis H on August 2024

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FAQs for home energy audit projects in Sacramento, CA

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.