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Power On Solar vs Eagle Air
Alameda Solar Contractors Comparison · Updated March 2026
These companies serve entirely different needs: Power On Solar installs solar panels while Eagle Air handles heating and cooling systems.
| Power On Solar | Eagle Air | |
|---|---|---|
| Rating | ★ 2.9 | ★ 4.9 |
| Years Licensed | 7 years | 33 years |
| License # | 1052317 | 668002 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Dublin, CA | Livermore, CA |
| Website | poweronsolar.com | eagleairconditioning.com |
Key Differences
What Customers Say
Power On Solar
Customers report smooth installations with thorough explanations but consistently note difficulty reaching the company for post-installation service, with repairs taking extended timeframes when completed.
Eagle Air
Customers consistently praise same-day scheduling, technicians who explain issues thoroughly with photos, honest recommendations avoiding unnecessary upselling, and proactive maintenance program contact.
Key Takeaway: Eagle Air demonstrates strong ongoing service responsiveness and communication that Power On Solar customers specifically identify as lacking, a particularly significant contrast given that solar systems require decades of occasional support versus HVAC's more episodic service needs.
Customer Reviews
Power On Solar
This company is Simply.The.Best. From start to finish. They care, they want to do things well, and they handle the whole process, from soup to nuts, smoothly. And they are human beings with dedicat...
Making a decision about solar is difficult and complicated. There is a lot at stake considering the system will last for decades and is not inexpensive no matter how it is funded. Power On solar was...
Made the Solar process of choosing and installing a very easy choice to use their service. All steps were explained and questions fully answered. Our system is producing as promised and savings us eac...
Eagle Air
We discovered Eagle Air in 2018. We chose them over costco at the time because the owner Vince, unlike the the sales rep in a suit, got on his overalls and went under our house, got dirty, came out, a...
Deron was great at diagnosing our system and providing a solution to the problem. His knowledge and experience were great.
Technician was knowledgeable and did exactly what I asked. No up selling. Would call again.
Consider Power On Solar if...
- ✓ You're specifically installing a residential solar system in Dublin or East Bay and Power On Solar's specialized focus on SunPower and Enphase systems matches your equipment preferences
- ✓ You're comfortable managing your own system monitoring and have alternative service options if issues arise, reducing dependence on the original installer for support
- ✓ Your project involves complex HOA approval or permitting situations where their documented experience handling these administrative requirements adds value
- ✓ You prioritize the installation phase execution over long-term service relationship, perhaps planning to use manufacturer warranty services for future needs
Consider Eagle Air if...
- ✓ You need HVAC installation, repair, or maintenance services for heating and cooling systems in Livermore or surrounding East Bay areas
- ✓ Responsive service scheduling matters to you, especially for emergency repairs or time-sensitive situations like summer AC failures or winter heating issues
- ✓ You value a long-term service relationship with proactive maintenance reminders and a contractor who will be around for the 15-20 year lifespan of HVAC equipment
- ✓ You appreciate detailed explanations of repair options and want a contractor with a demonstrated pattern of honest recommendations rather than unnecessary upselling
Questions to Ask Before Hiring
- → For Power On Solar: Ask specifically how service requests are handled post-installation, what the typical response time is for system issues, and whether they assign a dedicated contact for ongoing support
- → For Power On Solar: Request references from customers who had their systems installed 3-5 years ago and ask those references about their service experience, not just installation quality
- → For either company: Confirm what warranty coverage applies to equipment versus installation labor, and clarify who handles warranty service calls—the contractor or the manufacturer directly
The Bottom Line
These companies serve entirely different needs, so choose based on your actual project: Power On Solar for solar panel installation or Eagle Air for HVAC services. If you're evaluating Power On Solar for a solar project, their installation capabilities appear solid but directly address the service responsiveness concerns documented in customer feedback—this matters for a 20-25 year system commitment. Request recent references specifically about post-installation support and clarify their current service processes. If you need HVAC work, Eagle Air's 33-year track record and consistent praise for responsiveness, honest recommendations, and thorough communication make them a straightforward choice for heating and cooling projects in the Livermore area.
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Frequently Asked Questions
No, these companies hold different license classifications for entirely separate trades. Power On Solar specializes in solar electrical systems while Eagle Air focuses on heating and cooling equipment. You would need to hire each company for their respective specialty, and neither can legally perform the other's work under their current licenses.
Yes, especially for solar projects requiring decades of support. Eagle Air's three-decade track record demonstrates business stability and suggests they'll be available for future service needs. Power On Solar's shorter history is respectable for the solar industry but combined with customer reports of service responsiveness issues, raises legitimate questions about their long-term support infrastructure for systems that need 20-25 years of occasional maintenance.
Not automatically, but you should address this directly during consultation. Ask how they've changed their service processes, what their current response time commitments are, and request recent references specifically about post-installation support. Solar systems do require occasional troubleshooting, inverter issues, and monitoring platform connectivity fixes, so reliable service access matters for protecting your investment.
You likely wouldn't unless you're planning separate projects or researching contractor reliability patterns in your area. This comparison is most useful if you're evaluating how different home service contractors operate—their business maturity, customer service approaches, and responsiveness patterns—rather than choosing between them for a single project.
Looking for the Best?
See our ranked list of top solar contractors in Alameda.
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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 11, 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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