Dan Gelman | Fairfield, California | 12/30/2025
I had a great experience with Future Energy for the sale and installation of my solar panels and battery system. From the initial consultation through to final commissioning, the team was knowledgeable, transparent, and easy to work with. They took the time to explain the system design, expected performance, and battery options clearly, without any pressure or upselling. The installation itself was carried out on schedule by a professional and tidy crew, and everything was completed to a high standard. Communication throughout the process was excellent, and any questions I had were answered promptly and clearly. Since installation, the system has been performing exactly as expected, and it’s reassuring to have the battery in place for energy savings and backup. I would happily recommend Future Energy to anyone considering solar and battery installation — a smooth, well-managed process with a quality result.
Matt | Ripon, California | 12/20/2025
Solar Installation
We decided to go with Future Energy Savers because of the technology the offered. In particular on the inverter and storage side of the equation. The Generac equipment offers a dedicated inverter enhancing the efficiency of conversion and the battery pack is modular allowing for greater flexibility. The installation was very professionally done and minimally invasive. The only reason for not receiving a 5 star rating: it would have been beneficial to be educated on the 30% reserve on the battery that is standard to protect against outages and the life of the battery. it also would have been nice to have documentation on how to protect the longevity of the batteries. It would be beneficial to have easier access to the different pre-programmed time of use settings that Generac has to offer. This took a bit of individual research to find and interpret. Overall we were very happy with our experience with Future Energy Savers.
Larry D | Vacaville, California | 12/19/2025
New solar
I couldn’t be happier with my experience with Future Energy Solar. The system has made a real, measurable difference. To put it in perspective: my electric bill in December 2024 was $422. This December, it dropped to $221 — nearly half — with no lifestyle changes. That alone speaks volumes about how well the system performs. From start to finish, the process was smooth and professional. The team was knowledgeable, transparent, and took the time to explain everything clearly. Installation was efficient, and any questions I had were handled promptly. If you’re on the fence about solar, I highly recommend Future Energy Solar. The savings are real, and the peace of mind is worth it.
Thomas DiSanto | Concord, California | 12/17/2025
Exceeded Expectations
After being approached by several solar representatives over the past six to twelve months who never followed up, we were fortunate to schedule an appointment with a representative from Future Energy Savers. He was knowledgeable and patiently answered all our questions. We especially appreciated the custom calculations that took into account our planned inground pool installation and existing electric car charger, clearly showing the potential savings. The entire installation took about three weeks to complete. The solar panels are nicely and perfectly arranged on the roof, and the system was up and running immediately. The Generac power cabinet and controller were carefully installed on the side of the house. We are extremely pleased with the professional and careful way all the equipment was installed. Communication throughout the process was seamless; the team was very responsive and available whenever we needed to contact them. All installation crews were professional, accommodating to our schedule, and always on time. They minimized noise to avoid bothering neighbors, and the work area was consistently cleaned upon completion. There was no damage to the roof or house walls, and they even painted the conduits to match the existing house paint. The system includes a user-friendly app that allows us to easily monitor energy production and usage from the solar panels and batteries, no matter where we are. Overall, the outcome was beyond our expectations, and we highly recommend Future Energy Savers. Installing the solar system is one of the best improvements we've made to our house, and we are also happy to be making a positive contribution to the environment.
The Pangrazzi's | Concord, California | 11/20/2025
The best experience with a contractor that we ever had!
Our experience with Future Energy Savers was incredible from the initial phone call to the final inspection and beyond! The meeting with the sales team was amazing. Brianna took the time to explain EVERYTHING in complete detail, and she provided written documentation to support her answers. We were very impressed with that, it showed us WE were important to her, not just the sell! We were on the fence about going solar, but after meeting with Brianna, we could not wait to get started. Future Energy Savers has dedicated team members for each phase of an install. We worked with many different employees, we would like to name them all personally, but to be honest we do not remember all of their names. What we do remember is that every one of them were extremely professional, knowledgeable, punctual, and so very, very nice. We are proud to be a part of the Future family! We are glad we choose the Generac battery system. It holds a good charge and is easy to use. We love the Generac app that allows us to see everything the battery is doing with a click of a button. It shows how much solar is being generated and it shows the state of charge of the battery. We can even see when we are using the power company and how much we are selling back to them. We love it when that figure is a lot larger than what we are using! We are so glad we finally went solar. We are saving a lot of money in electricity costs. Our last electricity bill was $18.34! We are also very glad we found Future energy Savers, the absolute best to work with.
Brad Adams | Benicia, California | 10/15/2025
This solar system really delivers as promised.
We interviewed a couple of different solar companies when we started looking to install a solar system on our home. We chose future energy savers because their services met our needs. And they would allow us to buy the system outright. They were very helpful in designing the system to our special needs. We wanted specific installation locations for both the panels and the box as well as our EV charger. They were very helpful and made excellent suggestions. The installation went very smoothly and quickly. They even ran the conduit at my request up under the eaves to hide them and I provided the paint and they painted them to match my house. The installers were very graceful, professional, and accommodating. We would highly recommend them. The only regret we have is we didn’t buy more battery capacity.
Antonio Esmael | Elk Grove, California | 07/14/2025
Fantastic Company with Excellent Service
Recently purchased solar (with a state of the art Generac system) through Future Energy Savers and the entire process was fantastic. They provided a fantastic overview at our initial conversation and were able to answer any questions my wife and I had about purchasing and onboarding Solar to our house. After purchase, the install was quick and super convenient as it only impacted us for about 5 minutes when moving some things around on power side. After installation, the cost benefits have been fantastic with a huge decrease to our energy bill. Additionally, the app to check energy usage really allowed my wife and I to get a better understanding of when we're using the most energy and how to best optimize our usage as our system is only setup for 70% coverage. Lastly, the battery backup was a great investment as we've been able to keep power going to our house during a power outage without any hiccup in our key devices. Service wise, Future has been fantastic at providing prompt, thorough, and helpful support for any questions we've had and making sure we were informed throughout the entire process. I would highly recommend them for anybody looking to add Solar to their house.
A.J. Meinke | Vacaville, California | 07/08/2025
Excellent Work!
I used Future Energy Savers on an old property back in 2015. Had excellent service then so when it came time to change the roof and add solar to my current residence, they were at the top of the list. They quickly sent a sales team out to look at our electrical situation and to provide quotes for different sized systems, working with my future energy use plans as well as my current usage. They weren't the cheapest option, but I knew I was getting quality materials from their Generac system. The installation was quick but thorough, making sure everything worked and promptly replacing anything that didn't. They showed me how to use the Generac PWRview app on my phone to monitor my energy collection and use. Overall, they were amazing with everyone courteous, prompt, and knowledgeable. I don't plan on moving anytime soon, but, if for some reason I do, and need solar (or roofing), Future Energy would be my go to hands down.
Bob G. | Brentwood, CA | 07/06/2025
Great Company-Highly Recommend
I couldn't have asked for a more efficient and safe company to install my new solar panel system than Future Energy Savers. From start to finish, the employees I interacted with were both helpful and knowledgeable, beginning with my sales rep Gabe. Gabe was very clear and through in going through all of the financial information. The lead Devin was great to work with, answered all of my questions, and provided me with plenty of information regarding how my system operates and what to look out for. There was a excellent four man crew that respected my property, and wore all of the proper safety equipment. They even went so far as to paint all of the aluminum conduit the same color as my house. It is this attention to detail that really stood out to me. I highly recommend this company and these wonderful employees from the office staff to the onsite installers, you are not going to find better customer service and work.
Eder Solar System | Elk Grove, California | 07/02/2025
The instillation of Solar panels by Future Energy Savers.
I really wasn’t expecting to have solar panels installed on my house. After having Briana with Future Energy Savers explain the benefits to me, it made sense to go ahead with the installation. She explained the benefits of Solar with the cost of energy rising yearly, with increasing costs predicted over the next decades. Future Energy Savers installed a Generac system which is well known in the industry, and has a great warranty. This company has been around for a long time, and should be for many years to come if any problems arise in the future. Mitch came over for the pre install walk through and submitted all the paperwork for all permits that were required. The installation was completed very quickly, there crew was very professional, and made the installation very unobtrusive on my homes outside wall and roof. It is now producing power, charging the batteries, and selling the extra power to the power company.