Solar Panel Installation Experts

What are the benefits of installing solar panels?

We design the most advanced solutions for families in Missouri, Illinois and beyond. When it comes to your solar system, we will take a customized approach to meet or exceed your expectations. We optimize every design for the best value to the customer even when that means installing less than we may be able to.

EFS works hard to implement the best cutting-edge technology in design and installation. When you buy something that is warrantied for 25 years, you want to know that it is going to be high quality and future-proofed as much as possible. By using some of the most efficient panels on the market and the best inverter systems available, these systems are built to last and when it comes time to add a battery, you will be set up.
Our trained and certified solar installation experts perform every project with the highest level of quality and attention. We guarantee our work by offering a 5-year workmanship warranty that includes any issues that arise with the electrical or wiring work, roofing problems related to the job, monitoring system issues, or any physical components installed by EFS. Also, all of our solar panels come with a 25-year production warranty, so you can enjoy low to virtually no energy bills for years to come! We handle our customer’s equipment warranties at no charge for the life of the equipment.

Finally, our job is not done until we make sure that you understand your solar setup and are pleased with your system. The integrity of our work lies with customer service and satisfaction. Contact us today and let us show you our approach to personalized solar solutions.

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Why Should Your Home Go Solar?

If we have not convinced you that solar is right for your home, then take a look below at other great benefits to having solar panels installed on your home.

Solar Energy is an Investment

Residential solar is a solid financial investment in your own property. The ROI (return on investment) for solar panels rivals even that of traditional investments like stocks or bonds. Thanks to significant energy bill savings, the average homeowner can expect to pay off their system within a matter of years. They can even continue to save for up to 20 years past that with the life of their system. With guaranteed energy savings and increased property value, it is likely that some of your currently invested money would be doing better with solar!

Reduce your
Energy Bills

With a custom solar panel system, you can generate virtually free power for your home for the system’s entire 25+ year lifecycle. And even if some months your system does not produce 100 percent of the energy your household consumes, solar will still drastically reduce your utility bills, saving you money over time.

Help you Become Independent of Electricity

In the past decade, depending on where you live, electricity prices have gone up by an average of three to seven percent each year—all out of your pocket. Rather than throwing your hard-earned money at the power companies, you can protect yourself against the rising costs. Effectively, you are no longer susceptible to rate increases for the next 25+ years.

Increase your
Property Value

According to the U.S. Department of Housing and Urban Development, home values could rise an average of $20 for every $1 reduction in annual utility bills! Meaning, $1,200 a year in solar savings could increase your home’s value by about $24,000 – just by installing solar panels!

Protect the

Within the first three years, solar panels pay for their own carbon footprint with the amount of energy they produce. It is truly a clean source of energy, thereby creating less pollution like greenhouse gasses and other harmful emissions.

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Customer Testimonials

Check out the feedback below from a few of our previous customers and see what solar energy can do for you!

“All work was done as planned and the overall solar production came out very close to what was estimated. I am very pleased.” –Jeanne, Chesterfield, MO

“After more than 3 years working to find a company to step up to the complete job of building a solar pergola/carport with electric car charger, after false starts with other companies, EFS was the one that was able to undertake and follow through with every aspect, even with the added complications of working in an historic district. Not only am I highly satisfied that the results matched what was envisioned, and completely within budget, but I have been pleasantly surprised by the many positive comments and compliments from neighbors.” –Guy, St. Louis, MO

“[My] last month’s bill was $10! I am happy with the system and when I tell people about my use they are amazed.” –John, St. Charles, MO

“They really do a great job. They do their homework first and go by the book with all the necessary city permits. Excellent experience!” –Jo Anne, St. Peters, MO

“They did a great solar installation. The team is personable, knowledgeable, and made the rebate process easy.” –Michael, St. Louis, MO

“[They handled] all of  the contracting, licensing and permits…and the installation was tidy, timely, and professional. I have been very satisfied with the production from the system, which included a recent 3 months running during which my total Ameren bill was $0.00 .” –David, St. Louis, MO