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Aztec Solar vs Future Energy Savers
Sacramento Solar Contractors Comparison · Updated March 2026
Two highly experienced solar contractors with comparable credentials, but Future Energy Savers demonstrates faster installation timelines while Aztec Solar offers broader project diversity including pool solar heating.
| Aztec Solar | Future Energy Savers | |
|---|---|---|
| Rating | ★ 4.2 | ★ 1.4 |
| Years Licensed | 37 years | 41 years |
| License # | 550110 | 463720 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Rancho Cordova, CA | Wilton, CA |
| Website | aztecsolar.com | www.energysavers.com |
Key Differences
What Customers Say
Aztec Solar
Aztec Solar customers consistently praise educational sales approaches, professional installation crews, and effective HOA coordination, though some note challenges with post-installation service scheduling.
Future Energy Savers
Future Energy Savers receives recognition for consultative sales without overselling, remarkably fast installation execution once permits clear, and efficient coordination through the entire permitting and utility interconnection process.
Key Takeaway: Future Energy Savers demonstrates significantly faster installation timelines with one-to-two-day completions, while Aztec Solar shows broader project diversity including pool solar heating and more complex multi-contractor coordination scenarios.
Customer Reviews
Aztec Solar
We purchased a home with an unheated in-ground pool in Grass Valley. Discouraged by the thought of the ridiculous cost of gas heating the water, we looked into solar options. We called Aztec Solar and...
Aztec Solar came out and installed solar panels and a battery at our house. We were really happy with the whole process, they communicated well, did what they said they would and everything seems to b...
Easy to work with and transparent about what a system can realistically output.
Future Energy Savers
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 knowledgeabl...
I used Future Energy Savers for both redoing my roof as well as solar installation with backup battery. The entire team for both the solar install as well as the reroofing were prompt, courteous, and ...
Shout Out to Future Energy Solar Corporation - we are less than a year in Sun. City - Normally abhor door knockers. And having succumbed to one 3 weeks ago at most. HUGE THANK YOU to Riley, Lisa, Marg...
Consider Aztec Solar if...
- ✓ You need pool solar heating installation, where Aztec Solar offers specialized expertise not typically available from photovoltaic-only contractors
- ✓ Your project involves HOA approval requirements, where their experience coordinating architectural reviews and compliance appears consistently in customer feedback
- ✓ You're managing multiple contractors for roof replacement alongside solar installation and need a company experienced in coordination
- ✓ You value ongoing maintenance relationships, as they service existing systems though scheduling responsiveness varies according to some customers
Consider Future Energy Savers if...
- ✓ Installation speed is a priority and you want your system operational quickly once permits clear, with most projects completed in one to two days
- ✓ You prefer working with a company using exclusively in-house crews rather than subcontractors for consistency and accountability
- ✓ Efficient permitting and utility interconnection coordination matters to you, where Future Energy Savers demonstrates particular strength according to customer accounts
- ✓ You want guidance on appropriately sized systems, as customers specifically note representatives recommending right-sized rather than oversized capacity
Questions to Ask Before Hiring
- → Ask Aztec Solar about current service department response times for post-installation support, given mixed customer feedback on repair scheduling
- → Ask Future Energy Savers whether their door-to-door representatives are direct employees or contracted sales agents, as this affects continuity through the project
- → Request references from projects completed in the past six months to verify current installation timelines and crew performance
- → Ask both companies how they handle warranty service and what typical response timeframes look like for system issues after installation
The Bottom Line
Both contractors bring veteran-level expertise with proper insurance and bonding, making either a defensible choice. Choose Future Energy Savers if installation speed and efficient permitting coordination are priorities, particularly for straightforward photovoltaic and battery backup projects where their one-to-two-day installation timeframe and in-house crews provide clear advantages. Choose Aztec Solar if you need pool solar heating expertise, complex HOA coordination, or managing multiple contractors simultaneously. The licensing difference is negligible given both companies' extensive tenure. Before signing, verify current service department responsiveness with recent customers, as post-installation support shows more variation in feedback than installation quality.
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Frequently Asked Questions
Both companies qualify as veteran contractors with experience spanning multiple generations of solar technology. The difference between 37 and 41 years is minimal compared to their shared depth of expertise navigating changing regulations, equipment evolution, and installation best practices. Either company has seen sufficient market cycles to handle complications and adapt to new requirements.
Customer feedback suggests Future Energy Savers has optimized their permitting process and uses exclusively in-house crews, which likely improves scheduling predictability. Aztec Solar handles more diverse project types including pool solar and complex coordination with other contractors, which may extend timelines. The speed difference appears in installation execution rather than overall project quality.
Both companies coordinate roofing work with solar installations. Aztec Solar's customer feedback specifically mentions coordinating with roofing contractors as a recurring theme, while Future Energy Savers includes reroofing in their project list. Ask each company whether they use their own roofing crews or coordinate with partners, and request references from combined projects.
This represents a gap worth investigating directly. Some Aztec Solar customers mention challenges scheduling service calls despite positive installation experiences. Future Energy Savers' customer feedback focuses heavily on installation but provides less visibility into long-term service responsiveness. Ask both companies about warranty response times, service department staffing, and typical wait times for non-emergency calls.
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How We Compare Contractors
License Verification
All license data is sourced from official California CSLB records and verified regularly.
Review Analysis
Customer reviews are aggregated from Google and analyzed to identify patterns in service quality.
Detailed Comparison
We analyze credentials, insurance, experience, and feedback to highlight meaningful differences.
Not all licensed contractors are created equal. While a valid license is the baseline requirement in California, contractors can vary significantly in experience, insurance coverage, and customer satisfaction.
- Experience matters: A contractor with 15+ years of experience has likely encountered and solved problems that newer contractors haven't faced yet.
- Workers' compensation protects you: If a contractor without workers' comp insurance has an employee injured on your property, you could be held liable.
- Reviews reveal patterns: Individual reviews can be misleading, but patterns across many reviews often reveal a contractor's true strengths and weaknesses.
- Bond amounts vary: A contractor's bond provides financial protection if they fail to complete work as agreed. Higher bonds offer more protection.
Taking time to compare contractors on these factors can save you from costly mistakes and help ensure your project is completed by a qualified professional.
Data Sources: License information from California CSLB. Ratings and reviews from Google. Last verified March 12, 2026.
This comparison is based on publicly available information. We recommend getting multiple quotes and verifying all credentials directly before hiring.
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