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Precision Air vs Excite Energy
El Dorado General Contractors Comparison · Updated March 2026
These contractors serve completely different needs: Precision Air handles HVAC systems while Excite Energy installs solar panels and battery storage.
| Precision Air | Excite Energy | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.9 |
| Years Licensed | 18 years | 9 years |
| License # | 913756 | 1018541 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Placerville, CA | El Dorado Hills, CA |
| Website | — | exciteenergy.com |
Key Differences
What Customers Say
Precision Air
Customers consistently praise Precision Air for rapid emergency response and professional troubleshooting of complex HVAC problems, with many returning for ongoing service.
Excite Energy
Excite Energy earns strong feedback for detailed technical proposals with 3-D modeling and a no-pressure educational sales approach that helps homeowners understand solar investments.
Key Takeaway: Precision Air's reviews emphasize speed and emergency availability for urgent repairs, while Excite Energy's reviews highlight thorough planning and technical analysis for planned solar projects with longer timelines.
Customer Reviews
Precision Air
Phenomenal service, knowledge, and customer service. My AC went down in triple digit temps and Shawn dropped by immediately in the evening (same day) to help. Luckily the problem wasn't serious and he...
I conducted seven interviews before deciding to go with Precision Air. Precision Air was the most professional and respectable company as well as the most knowledgeable about our new Mitsubishi mini s...
My A/C was not working properly and i called Precision Air Co and Shawn fixed the problem. Very reliable, professional and dependable. I wouldnt call any other company for heating and air. Precision i...
Excite Energy
Great experience with Excite Energy. Everyone we dealt with was professional and they went out of their way to meet the timeline. The install looks great and exceeded our expectations. I highly recomm...
Excite installed my Tesla 3 Battery/Powerwall. It was a good experience. Will was my installer and he was very meticulous with his workmanship and very helpful in answering my questions. I highly reco...
My original inverter failed and I needed a replacement. Contacted Excite Energy after a positive recommendation. Heath immediately ordered a more modern inverter, contacted me when it arrived and di...
Consider Precision Air if...
- ✓ Your air conditioning or heating system has failed and you need emergency repair or same-day service during extreme weather
- ✓ You're replacing or installing HVAC equipment like central air, furnaces, or ductless mini-split systems
- ✓ You're building or renovating an accessory dwelling unit and need mechanical systems installation
- ✓ You value a veteran contractor with 18 years of experience diagnosing complex climate control issues
Consider Excite Energy if...
- ✓ You're installing solar panels to reduce electricity costs or gain energy independence
- ✓ You want battery backup capability for power outages, including Tesla Powerwall systems
- ✓ You need detailed technical analysis and 3-D modeling to optimize solar production for your property
- ✓ You're replacing or upgrading existing solar equipment like inverters or expanding an existing system
Questions to Ask Before Hiring
- → If planning both solar and HVAC work: Ask each contractor whether installing solar first or HVAC first makes more sense for system sizing and electrical load calculations
- → Ask whether your current electrical panel capacity can support both solar equipment and modern high-efficiency HVAC systems, or if an upgrade is needed
- → Confirm whether either contractor coordinates with the other trade if you're doing comprehensive energy upgrades simultaneously
The Bottom Line
Contact Precision Air if you need heating or air conditioning work, and contact Excite Energy if you're installing solar panels or battery backup. This isn't a competitive comparison since these contractors serve entirely different needs. Both companies are properly licensed and insured, carry adequate bonds, and receive strong customer feedback in their respective specialties. If you're planning comprehensive energy upgrades involving both HVAC replacement and solar installation, hire both contractors and ensure they coordinate on electrical capacity and system sizing. The 18-year HVAC veteran and 9-year solar specialist each bring appropriate experience for their trade.
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Frequently Asked Questions
No, these are separate trades requiring different licenses. Precision Air holds an HVAC contractor license while Excite Energy holds a solar contractor license. If you're upgrading both systems, you'll need to hire both companies or find a general contractor who subcontracts both trades. Coordinating between them on electrical load requirements is important for proper system sizing.
The sequence matters for system sizing. A new high-efficiency HVAC system typically uses less electricity than an old one, which affects how large your solar array needs to be. Most energy consultants recommend replacing inefficient HVAC equipment first, then sizing solar based on actual reduced consumption. Ask both contractors to discuss timing and coordination.
It matters within each specialty but not for choosing between them. Precision Air's 18 years means deeper HVAC troubleshooting experience and more exposure to complex installations. Excite Energy's 9 years is solid experience for solar work, particularly since residential solar technology has evolved significantly in the past decade. Judge each contractor on their specific trade expertise.
Solar panels generate electricity but don't directly reduce heating or cooling loads. They offset the cost of running your HVAC system by providing power, and battery backup can keep your AC or heater running during outages. However, solar installation doesn't replace the need for properly functioning climate control equipment. These are complementary systems, not alternatives.
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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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