Compare Local Pros
Got Watts? vs Green Air Heating And Air Conditioning
Contra Costa General Contractors Comparison · Updated February 2026
Green Air brings 50% more licensed experience (18 vs 12 years), while Got Watts specializes more in solar-first projects with a transparent, no-pressure sales approach.
| Got Watts? | Green Air Heating And Air Conditioning | |
|---|---|---|
| Rating | ★ 4.9 | ★ 4.6 |
| Years Licensed | 12 years | 18 years |
| License # | 985920 | 916517 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Pleasant Hill, CA | Concord, CA |
| Website | www.gotwatts.com | www.gogreenair.net |
Key Differences
What Customers Say
Got Watts?
Got Watts customers consistently emphasize the transparent, no-pressure sales process, detailed proposals with options, and proactive communication with regular updates throughout planning and installation phases.
Green Air Heating And Air Conditioning
Green Air customers focus on the company's capability handling large-scale, multi-system projects that integrate solar, battery, and HVAC work, along with detailed technical explanations during installations.
Key Takeaway: Got Watts receives more specific praise for communication cadence and low-pressure sales approach, while Green Air gets noted for managing complex, comprehensive energy system overhauls involving multiple coordinated technologies.
Customer Reviews
Got Watts?
Got watts is incredible. Dont hesitate. Eric is so professional and experienced. They are meticulous about safety and quality and were on time had all the parts and even dealt with permits!!! They com...
Got Watts continues to do amazing work for us. They're prompt, attentive, and do high quality work. We originally had them install a large solar array and a couple of batteries for us. We recently had...
I reached out to GotWatts about adding solar panels to my home. They gave me several solid options and clearly explained efficiency, ROI, and cost. Their transparency was refreshing, and their pricing...
Green Air Heating And Air Conditioning
11 out of 10 stars! Green Air delivered on every level—comfort, sustainability, and pure happiness. We were struggling with a broken Dyvak system that left our home feeling stale, unevenly heated, ...
This review related to solar panels, battery storage, HVAC, and roof replacement (yes, crazily did all four). We decided last year to get a solar and battery backup due to frequent brownouts and blac...
I was at Lowe’s in Concord buying lumber and needed help in lowering the plywood from a high rack Mark of Green Air was also there to purchase the same plywood. We partnered up and managed to get th...
Consider Got Watts? if...
- ✓ You want a transparent, no-pressure sales process with multiple system design options presented clearly before you commit to a specific approach
- ✓ Communication throughout planning, permitting, and installation phases is a priority, and you value regular project updates without having to chase down status
- ✓ Installation craftsmanship details matter to you, particularly neat conduit routing, organized wiring, and professional finish work that looks as good as it functions
- ✓ Your project is primarily solar-focused (panels, battery, EV charger, panel upgrade) rather than a whole-home energy retrofit involving extensive HVAC work
Consider Green Air Heating And Air Conditioning if...
- ✓ Your project involves coordinating multiple systems—solar panels, battery storage, ductwork replacement, HVAC upgrades—where a contractor with deep HVAC knowledge can optimize the entire energy system together
- ✓ You're planning a large-scale energy overhaul rather than a single-system installation, and need a contractor experienced with complex, multi-faceted projects
- ✓ The additional six years of licensed experience matters for your specific situation, such as an older home with potential electrical or structural complications that require seasoned problem-solving
- ✓ You value detailed explanations about how different systems work together and want education about energy efficiency concepts beyond just the installation itself
Questions to Ask Before Hiring
- → Ask Got Watts how they approach projects requiring significant HVAC integration, and request references from solar installations that also involved major heating and cooling work
- → Ask Green Air about their typical communication cadence during solar projects—how often you'll receive updates during permitting, installation, and inspection phases
- → For whichever company you're leaning toward, ask specifically how they've handled permit delays or utility interconnection issues in your city within the past year
- → Request a detailed timeline showing permitting, installation, and final approval phases, and ask what factors most commonly cause delays in their experience
The Bottom Line
Green Air's 18-year track record and HVAC expertise make them the stronger choice for comprehensive energy projects involving multiple coordinated systems—solar plus major HVAC work, whole-home retrofits, or complex installations where their additional experience navigating complications provides value. However, Got Watts offers compelling advantages for solar-focused projects: their transparent pricing approach, consistently praised communication throughout the process, and meticulous installation craftsmanship address common customer pain points in the solar industry. If your project is primarily solar, battery, and electrical work without extensive HVAC integration, Got Watts' customer experience strengths and 12 years of solid experience are sufficient. For multi-system energy overhauls or if you specifically value the deepest experience available, Green Air's veteran status justifies their selection.
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Frequently Asked Questions
If your project involves integrating solar with significant HVAC work—like adding heat pumps, replacing ductwork, or coordinating battery backup with your climate control system—Green Air's HVAC expertise offers coordinated system design advantages. For solar-focused projects with minimal HVAC involvement, Got Watts' electrical contractor foundation and customer-reported attention to wiring details may serve you better. Ask each company to walk through how they'd approach your specific project scope.
The 18 vs 12 years becomes most relevant for complex situations: homes with outdated electrical systems requiring creative solutions, projects hitting unexpected permit complications, or comprehensive energy retrofits involving multiple integrated systems. For straightforward solar installations on newer homes with standard electrical panels, both companies have adequate experience. If your home was built before 2000 or you're planning extensive upgrades beyond basic solar, Green Air's additional experience navigating complications offers tangible value.
Customer feedback gives Got Watts a clearer edge here—reviews specifically and repeatedly mention regular project updates during planning, permitting, and installation without customers needing to follow up. Green Air receives positive feedback about responsiveness when customers reach out, but doesn't get the same consistent mentions about proactive communication cadence. If you want regular status updates without asking, discuss expectations upfront and reference Got Watts' track record in this area.
Green Air has specific customer mentions of Tesla Powerwall projects in their reviews, indicating demonstrated experience with this system. Got Watts lists battery backup systems in their service portfolio but doesn't have the same explicit Tesla references in feedback. Both are qualified contractors, but if you're specifically installing a Powerwall, ask Got Watts for recent Powerwall references and compare their familiarity with Tesla's specific requirements, warranty processes, and monitoring system setup against Green Air's documented experience.
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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 February 25, 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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