Compare Local Pros
Greiner Heating Air And Electric vs Right Now Air And Solar
Solano HVAC Contractors Comparison · Updated March 2026
Greiner's 47 years of licensed experience nearly doubles Right Now's 25 years, while Right Now adds solar installation to their HVAC services.
| Greiner Heating Air And Electric | Right Now Air And Solar | |
|---|---|---|
| Rating | ★ 5.0 | ★ 4.9 |
| Years Licensed | 47 years | 25 years |
| License # | 365955 | 791025 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Dixon, CA | Vacaville, CA |
| Website | www.ghac.com | rightnowairandsolar.com |
Key Differences
What Customers Say
Greiner Heating Air And Electric
Customers consistently praise Greiner for thorough inspections with photographic documentation, clear explanations of findings, and same-day service availability while treating properties respectfully.
Right Now Air And Solar
Right Now receives remarkably similar feedback highlighting thorough inspections with photos, clear explanations without pressure, responsive scheduling including weekends, and professional courteous technicians.
Key Takeaway: The customer experience patterns are nearly identical between these companies, with both earning praise for the same qualities: inspection thoroughness, communication clarity, rapid response, and professionalism, suggesting comparable service quality despite the experience gap.
Customer Reviews
Greiner Heating Air And Electric
Very professional and kind techs...big reason I stay with the monthly subscription are techs like Jose who are super professional and explain everything thoroughly without pressuring.
This is the best experience I've ever had with a tradesmen coming to do Home repairs. The technician Jason did a thorough inspection. He took the time to explain to me what he did and what might be ne...
I recommend using Greiner. They have given me wonderful service over the years. From the friendly receptionist who has a very kind demeanor every time I've called. And the technicians provided me wi...
Right Now Air And Solar
Gabe is always amazing!!! Super nice guy and so efficient. He showed me all the pictures regarding his concerns. Right Now is the ONLY company I trust wholeheartedly. Thank you Gabe!
Wyatt was awesome !! Very courteous, explained everything he was doing and gave recommendations and why. Excellent representation for your company ðŸ‘ðŸ‘ðŸ‘
Have been using Right Now Heating and Air for over 10 years to maintain my heater and air conditioning unit. The technician are always a pleasure to work with.
Consider Greiner Heating Air And Electric if...
- ✓ Your project involves older HVAC systems, custom ductwork, or unusual configurations where five decades of diagnostic experience can identify problems that less-seasoned technicians might miss
- ✓ You need electrical work completed alongside your heating and cooling repairs, allowing a single contractor to handle both trades
- ✓ You're located in Dixon or the eastern portion of Solano County where Greiner's proximity means faster response times for service calls
- ✓ You value the institutional knowledge and system familiarity that comes from a company that's been operating since 1977
Consider Right Now Air And Solar if...
- ✓ You're interested in solar panel installation, maintenance, cleaning, or inverter replacement in addition to HVAC services, requiring a contractor who handles both renewable energy and climate control
- ✓ You're located in Vacaville or the western portion of Solano County where Right Now's service area is centered
- ✓ Your project timeline aligns well with a contractor who has 25 years of experience handling system replacements and emergency repairs
- ✓ You prefer working with a company that specializes in the HVAC-solar combination rather than HVAC-electrical pairing
Questions to Ask Before Hiring
- → Ask both companies for their typical response time to your specific location within Solano County to understand which can arrive faster for emergency service
- → If considering solar, ask Right Now about their experience with solar installations similar to your roof type and electrical panel capacity
- → Ask Greiner about their electrical service capabilities if you have electrical upgrades needed alongside HVAC work
- → Request references from projects completed in the last two years that match your specific system type and scope
The Bottom Line
Both companies are properly licensed, insured, and earn strong feedback for thorough service, making either a safe choice for HVAC work. Choose Right Now Air And Solar if you need solar installation or maintenance alongside HVAC services, as they're the only option for that combination. Choose Greiner Heating Air And Electric if your project involves complex diagnostics, older systems, electrical work beyond HVAC, or if you're located closer to Dixon. Greiner's 47 years represents significantly deeper experience for troubleshooting unusual problems, while Right Now's 25 years is still veteran-level capability for standard installations and repairs. Contact both for quotes and ask about response times to your specific address.
Get Up to 3 Free Quotes
Compare prices from licensed, verified contractors
Frequently Asked Questions
For straightforward replacements in newer homes with accessible equipment, both companies have sufficient experience to complete the work properly. The experience gap becomes more significant if your home has older ductwork, unusual venting configurations, limited attic or crawlspace access, or if previous contractors made modifications that aren't standard. Greiner's 47 years means they've likely encountered and solved problems that newer contractors haven't seen yet.
Choose based on your actual needs this week, not hypothetical future projects. If you're only addressing HVAC now, both companies are qualified for that work. Right Now becomes the clear choice only if you're actively planning solar installation or need solar maintenance alongside HVAC service. Don't pay a premium or accept slower scheduling for capabilities you won't use.
Ask each company directly about their current availability and typical response time to your specific address. Greiner operates from Dixon and Right Now from Vacaville, so response times will vary depending on whether you're in eastern or western Solano County. Request a specific appointment window rather than accepting vague promises about same-day service.
Based on their service descriptions, Greiner focuses on HVAC and electrical work but doesn't mention solar capabilities, while Right Now handles HVAC and solar but doesn't advertise broader electrical services. If you need solar, Right Now is your option between these two. If you need electrical work beyond what's directly connected to HVAC equipment, ask Greiner specifically what they can handle under their electrical license.
Looking for the Best?
See our ranked list of top hvac contractors in Solano.
Other Solano HVAC Contractors Comparisons
Greiner Heating Air And Electric
★ 5.0
Benicia Plumbing
★ 5.0
Greiner Heating Air And Electric
★ 5.0
Advanced Plumbing Heating And Air
★ 4.9
Right Now Air And Solar
★ 4.9
Benicia Plumbing
★ 5.0
Right Now Air And Solar
★ 4.9
Advanced Plumbing Heating And Air
★ 4.9
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.
Get in Touch
Have questions or feedback? We'd love to hear from you.