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Cal Pacific Systems vs Nur Hvac
San Mateo HVAC Contractors Comparison · Updated March 2026
Cal Pacific Systems brings 17 years of general contracting experience but lacks customer reviews, while Nur Hvac is a two-year HVAC specialist with strong feedback on communication and installation quality.
| Cal Pacific Systems | Nur Hvac | |
|---|---|---|
| Rating | ★ 3.7 | ★ 4.9 |
| Years Licensed | 17 years | 2 years |
| License # | 924244 | 1109103 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Brisbane, CA | Burlingame, CA |
| Website | www.calpacificsystems.com | nurhvac.com |
Key Differences
What Customers Say
Nur Hvac
Customers consistently highlight Nur Hvac's thorough pre-installation inspections, responsive communication during permitting, and honest diagnostic approach that sometimes identifies cost-saving alternatives.
Key Takeaway: Cal Pacific Systems has no customer feedback available after 17 years, while Nur Hvac has established a documented pattern of communication quality and installation thoroughness despite being much newer.
Customer Reviews
Cal Pacific Systems
Paul was very easy to work with
Nur Hvac
Highly Recommend this guys! They did a Heat pump installation for my house back in December. Great price, scheduling, communication with project manager helped a lot! 10/5 stars
Great service! Great communication! I'll definitely call Nur again.
NUR HVAC did an excellent job replacing our old furnace with a new Carrier Heat pump and furnace (hybrid system). Their quote was clear, detailed, and reasonable price. They are not the lowest but my ...
Consider Cal Pacific Systems if...
- ✓ Your project requires general contracting expertise beyond HVAC-specific work, such as structural modifications, multi-trade coordination, or complex permit scenarios where 17 years of experience navigating local building departments provides clear advantage.
- ✓ You're comfortable evaluating contractors primarily through credentials and direct interviews rather than customer feedback, and you're willing to request references directly since none are publicly available.
- ✓ Your project involves older construction where hidden complications are likely, and a veteran contractor's experience diagnosing unforeseen issues becomes particularly valuable.
Consider Nur Hvac if...
- ✓ You need HVAC-specific expertise for heat pump installation, furnace replacement, mini-split systems, or ductwork modifications, which directly aligns with Nur Hvac's specialized focus and documented project experience.
- ✓ You value verifiable customer feedback showing responsive communication, thorough pre-installation inspections, and transparent pricing, which multiple customers have specifically highlighted.
- ✓ Your project is relatively straightforward HVAC work where specialized expertise and documented service quality matter more than decades of general contracting experience.
- ✓ You want a contractor whose recent customers describe honest diagnostics and willingness to recommend simpler solutions when appropriate, potentially saving costs.
Questions to Ask Before Hiring
- → Ask Cal Pacific Systems for at least three recent references from projects similar to yours, and specifically inquire about their HVAC project experience if that's your need, since their general contractor license covers broad work but provides no visibility into specialty strengths.
- → Ask Nur Hvac how they handle unusual complications or equipment failures that fall outside standard installation scenarios, and whether they consult with more experienced HVAC professionals when encountering unfamiliar situations.
- → For either contractor, confirm project timelines, detailed written estimates, and whether the owner will be directly involved in your project, since both show high owner involvement.
The Bottom Line
If you need HVAC-specific work like heat pump installation or furnace replacement, Nur Hvac is the clearer choice despite being newer. Their customer feedback demonstrates the thorough inspections, responsive communication, and honest pricing that matter for these projects, and their specialty focus provides relevant expertise. The two-year licensing is a consideration for highly complex scenarios, but their documented approach suggests competent execution of standard HVAC work. Cal Pacific Systems' 17 years of experience is valuable if your project requires general contracting expertise or multi-trade coordination, but without reviews or evidence of HVAC specialization, they're harder to assess for heating and cooling work. Request detailed references from Cal Pacific Systems if you're considering them.
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Frequently Asked Questions
Not necessarily. While Cal Pacific Systems has far more overall contracting experience, there's no indication they specialize in HVAC work, and their general contractor license may mean less focused expertise in heat pump sizing, refrigerant systems, or modern HVAC technology. Nur Hvac's specialty focus and documented HVAC project types suggest deeper expertise in that specific trade, though with less experience handling unusual complications.
This could indicate they work primarily through referrals or commercial contracts that don't generate public reviews, or they may not actively solicit customer feedback. It doesn't necessarily signal problems, but it does mean you'll need to request references directly and can't rely on independent customer experiences to assess their communication style or work quality.
For standard heat pump or furnace replacements in typical homes, two years with proper licensing and the thorough approach customers describe is generally sufficient. For unusual scenarios like challenging ductwork modifications, older equipment, or homes with complex zoning needs, ask Nur Hvac specifically about their experience with your situation and whether they've handled similar complications.
Both carry workers compensation insurance and $25,000 bonds, meeting California's basic requirements. Cal Pacific Systems' 17 years of continuous licensing without disciplinary action suggests a strong compliance track record. Nur Hvac's newer status means less track record, but their active license in good standing and insurance coverage provide the same fundamental protections.
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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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