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

Avatar for Mega Power Electric, Inc
Mega Power Electric, Inc
5.0(
191
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
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+32

Recommended by100%of homeowners
Avatar for Energy Masters
Energy Masters
4.9(
14
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Let me save you time (and money in utilities) . If you need ANY services Energy Masters can help with, look no further.  Absolute professionals every step of the way, with very extensive knowledge of the industry. I've been in commercial property management for 20 years and I've rarely  encountered a company, professionally or personally,  wherein every single person involved with the project cares so much about their quality of work. I would have expected to pay much more for the resulting success. We've now had record cold and record heat in the short 2 months since the project was completed so I can give a fair review from both perspectives.
Mary accommodated our schedule by coming on a Saturday morning to perform a no obligation audit.  I can't express how happy we were to have made that decision. Mary spent a long time in the crawl space and in the attic, taking photos all the way so we could see the issues. 1) We have been in our home 3 years and never knew we had NO insulation in the crawl space  (we'd never gone down there and the home inspector did not bother to mention this). I'd always wondered why my slate kitchen floor was SO cold. None of the pipes were insulated. The dryer hose had 3 - 90 degree 'kinks' in it which Energy masters rectified for us.2)  The insulation in the attic was all to one side, leaving the other side with none. None of the duct work was insulated, etc. Air leaks everywhere. 3) Even though we had the heat set at 70 degrees I had always felt cold in the winter and the air from the heating ducts seemed to blow cool.  Mary showed us how the ducts were not sealed properly which was allowing the cold air from the crawl space to be blown up with the warm air. Not only did this cause us to run the heat much more often, that undesirable crawl space air was infiltrating our home. YUK!4) There were a number of other small issues taken care of, as well as a couple more we will address in the near future. When Mary says a 'complete audit', complete it is!
To address the air conditioning:  My (retired) husband is at home during the day so he knows when the air conditioning (or heat) usually kicks on. It was 95 degrees outside and he expected the air to go on at 1 pm, as in the past. Not with our new insulation! The air did not go on until 5:30 pm, ran a couple short times maintaining the 72 degrees we'd set it at, and then it was time to turn it off and open the windows for the evening. I can't wait to see our NV Energy bill for the past month; (when's the last time you could say the, eh?) Our last one was down $56 from average, taking into account corresponding temps of the prior year. This project was to be a 10 year payback. I have no doubt it will be far sooner.
One final word about the employees who worked on our project with Mary, Adolfo and Marcos. Again, professionals with great knowledge.  They worked methodically, carefully and took great pride in their work. You felt that your project was their only concern - no rush to finish and get on to another job.  Just as we felt 100% comfortable with Mary being in our home, we felt as comfortable with Adolfo and Marcos being there. We went about our daily business and just had them lock the house when they were through for the day. Not may contractors elicit that degree of trust. Thanks to you all for an job very well done!!!"
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+1

Recommended by100%of homeowners
Avatar for Landmark Energy Upgrades
Landmark Energy Upgrades
4.8(
59
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"The reviews below me said it best: Ezra was fantastic! He was prompt, professional, and very informative. He explained to me each of the things he was doing, what he looked for in an audit, and what to expect. He also answered all of my questions about the kind of improvements that were worth it and those that were a waste of money. We were required to have an Energy Audit to sell our home and our realtor recommended Ezra from Landmark construction & energy crew. Lucky for us, Ezra found no recommendations and gave us a good "bill of health." What I like more is that if he does have recommendations, he doesn't perform any work himself, providing a truly unbiased opinion.  I fully plan on having Ezra perform an audit of our next home, whether it is required or not."
Cool Roof Install
Energy Upgrade
HVAC Air Duct
Home Energy Audit
Energy Upgrade Contractors

+6

Recommended by98%of homeowners
Avatar for Green NRG Inc.
Green NRG Inc.
4.1(
62
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"We are so happy with our solar panels and knowing we are utilizing the sources naturally given to us to acquire energy. We are hoping to see the difference it will make on our bill. The team and company at Green NRG involved have made this process so easy and educational they have been incredible to work with. I can't say between the professionalism when I called with questions they were great. We would recommend you without hesitation as we are 110% satisfied."
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+12

Recommended by90%of homeowners
Avatar for Johnson Electric Solar
Johnson Electric Solar
5.0(
5
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"We did a total remodel of my husband's family home.   It took over six months.  Our next door neighbor is Andre Johnson who is starting up his own solar panel installation out of his home.  He has been in the business for  years, but felt now was the time for him to start his own business.  After we moved in, we talked to him about solar installation...we got some other bids, but his was still the best.  He and his son did the installation, then we called the city for the inspector to come out.
This is why I am writing this review.  With the total remodel, we had a lot of city inspections, and we knew how particular they are.  The inspector came out, went up on the roof for 10 or 15 minutes.  Then he told Andre he wanted to talk to us.  We thought...this can't be good.  On the contrary....the inspector wanted us to know what an outstanding job they did.  In fact, he said he had never seen such a perfect job.  He had been to two other homes for solar installation inspection prior to ours, and neither one of them passed.  He said they were done by well known, large local companies.  He said the larger companies sub-contract out the work, so you don't get the pride of ownership kind of work that we got.
Andre has five different licenses on his business card.  I did check his CA license....#958114...and he is in good standing with the state of California.  One of the other licenses was his federal contracting license, and another one was with the State of California as a disabled vet.
If you are looking for any kind of solar panel installation, PLEASE call Andre for a bid.  I really don't think you can find a better price, and I know you won't get a better job.
"
Recommended by100%of homeowners
Avatar for Better Earth Construction
Better Earth Construction
5.0(
3
)
Home Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2020

Free estimates

Credit card accepted

"The project was top notch. Not only did they consistently show up on time, but they finished the project early and were willing to reschedule the final walkthrough multiple times to accommodate our schedule. Final project turned out great!"
Response time2 hrs
Response rate91%
Recommended by100%of homeowners
Avatar for R&J Solar LLC
R&J Solar LLC
5.0(
2
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

We provide residential and commercial solar power options, and provide support services for industry partner companies. We offer no cost consultations and $0 down financing. Please contact our office for a consultation at (931)922-8258.

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+3

Recommended by100%of homeowners
Avatar for Honorable Solar LLC
Honorable Solar LLC
5.0(
1
)
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

Our company invites you to experience prompt service and superior attention to detail. Our customer satisfaction is our top priority. We will earn your trust for a lifetime. We believe in making all clients repeat clients. You can be assured you're in good with our company working on your home improvement project. If you are looking for a contractor that follows business practices such as promptly returning phone calls, arriving on time for appointments and following through on promises then call our reputable company today We will be the one and only contractor you'll ever need. Call us today you'll be pleased you did. Thank you!

Neighborhood Shingle Roof
Tile Roof with Solar
Response time1 day
Recommended by100%of homeowners
Solar 559 - Home Facebook
New to Angi
Energy Audit - For BusinessHome Energy Audit

Serving Loyalton, CA and surrounding areas

In business since 2020

Credit card accepted

Offers commercial services

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of home energy services that are customizable to each individual property. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction! \n

Response time40 mins
Energy Efficiency Group
New to Angi
Energy Audit - For Business

Serving Loyalton, CA and surrounding areas

In business since 2010

Free estimates

Energy Efficiency Group LLC (EEG) is an innovative and emerging business consultant with dynamic leadership and proficient expertise in the field of commercial, industrial energy audits. \n \nWe provide free, no obligation energy audits/surveys to business owners seeking to take advantage of tax rebates, grants incentives offered through LADWP and SEC. We are strategic partner of DWP and SCE to offer cutting energy efficiency technologies, if you have an urgent need to reduce energy costs for your facilities, you need to look no further than Edward lavi at Energy Efficiency Group, LLC. We are master energy expert and has access to an unbelievable amount of highly impacting information to significantly reduce your energy cost up to 50%. \n \nEEG is committed to making a difference and contribution to save the environment, ozone layer, reduce gas co2 gas emissions. please call us today for a free estimate of your energy audit needs and a world class customer service experience

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Energy Efficiency Auditing FAQs, answered by experts

Energy output depends on turbine size, average wind speed at your site, and system efficiency. A 5 kW turbine in a good wind location can generate 8,000 to 12,000 kilowatt-hours per year, which may cover a large portion of an average home’s needs. Accurate output estimates require a professional wind assessment and a review of your household’s energy usage patterns.

After you receive your audit and report, review the findings and determine which of the prescribed changes you want to make to improve your home’s energy efficiency. Start by contacting the type of professionals recommended by the auditor who can help you remedy the issues discovered during the audit. Prioritize the projects by urgency, importance, and budget. Then, gather estimates from several professionals, remembering to verify any necessary licensing and experience information.

Yes, installing an attic fan can help lower your electric bill—particularly if you live in a hot and humid region. By replacing hot and stuffy air with cooler air, these fans help regulate the temperature in your attic and the rest of your home, taking some of the pressure off of your air conditioner.

Smart glass doesn’t use a lot of electricity, and you can expect a standard window to add between $1 and $2 per year to your electric bills. Smart glass is proof that energy-efficient windows work. Although your smart windows may consume a little energy to operate, they can save enough energy to offset the costs. If you’re concerned about the minimal bump to your electricity consumption, you can opt for smart tint, which doesn’t require electricity to work.

ENERGY STAR®-certified windows are the most energy-efficient windows on the market. This certification means that the window meets strict efficiency guidelines set forth by the Environmental Protection Agency. While they might cost more upfront, they can save you money on your energy bills in the long run. ENERGY STAR®-certified windows lower household energy bills by an average of 12% annually.

The Loyalton, CA homeowners’ guide to energy efficiency auditing services

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