Compare Local Pros
Albert Nahman Plumbing Heating And Cooling vs Quality Air Services
Alameda HVAC Contractors Comparison · Updated March 2026
Choose between a veteran contractor with 24 years of proven staying power but limited feedback, or a newer company with 4 years licensed and extensive customer verification.
| Albert Nahman Plumbing Heating And Cooling | Quality Air Services | |
|---|---|---|
| Rating | ★ 4.7 | ★ 5.0 |
| Years Licensed | 4 years | 24 years |
| License # | 1083634 | 801233 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Alameda, CA | San Leandro, CA |
| Website | albertnahmanplumbing.com | www.quality-air-services.net |
Key Differences
What Customers Say
Albert Nahman Plumbing Heating And Cooling
Customers consistently highlight Albert Nahman's rapid response capabilities, professional technician behavior, thorough explanations of options, and reliability in maintaining clean work areas.
Key Takeaway: Albert Nahman provides extensive verification of current service delivery and responsiveness patterns, while Quality Air Services relies on licensure longevity without recent customer feedback to assess present-day operations.
Customer Reviews
Albert Nahman Plumbing Heating And Cooling
Tara from Albert Nahman plumbing came out and did a excellent job installing a new toilet. She let the work area spotless and I was very impressed with her work. I would highly recommend this company
With their rapid response time, professionalism, know how and ability to communicate technical jargon in layman's terms, Albert Nahman Plumbing, Heating & Cooling stands head and shoulders above their...
Albert Nahman installed a brand new furnace in 2017 and they have maintained my unit to keep it in excellent running condition. They even offer a membership which I signed up for immediately. They are...
Quality Air Services
No reviews available
Consider Albert Nahman Plumbing Heating And Cooling if...
- ✓ You need service this week and value verified rapid response, as customers consistently report same-day and next-day availability with Albert Nahman
- ✓ You want confirmation of what to expect regarding technician professionalism, communication style, and work area cleanliness before committing
- ✓ Your project involves standard residential work like water heater installation, furnace replacement, or leak repair where four years of experience provides adequate technical capability
- ✓ You prefer companies with documented patterns of presenting multiple options with clear explanations rather than pressure tactics
Consider Quality Air Services if...
- ✓ Your project involves older HVAC systems, legacy equipment, or unusual configurations where 24 years of diagnostic experience provides meaningful advantage
- ✓ You're planning complex work requiring familiarity with building code evolution and installation practices across multiple decades
- ✓ You prioritize business longevity and the demonstrated ability to maintain licensure and operations through various economic cycles
- ✓ You're comfortable evaluating contractors primarily through licensure history rather than extensive recent customer feedback
Questions to Ask Before Hiring
- → Ask Quality Air Services for references from projects completed in the past year, specifically requesting contact information for customers with similar work to verify current service quality and responsiveness
- → Ask Quality Air how long their current technicians have been with the company, since a 24-year-old business may have entirely new crews
- → Ask Albert Nahman about their approach to complex diagnostic situations and what senior expertise they access when encountering unusual system problems given their shorter operational history
- → Ask both companies about their typical response timeframe for your specific project type and what scheduling availability they have this week
The Bottom Line
If you need service this week and want confidence in what you're getting based on verified customer experiences, Albert Nahman provides that reassurance through consistent feedback about responsiveness, professionalism, and clear communication, with four years proving adequate for most residential plumbing and HVAC work. Choose Quality Air Services if your project involves significant complexity, older systems requiring deep diagnostic experience, or you're comfortable evaluating them primarily through their 24-year track record rather than extensive recent reviews. For straightforward residential projects where you value verified service quality and rapid response, Albert Nahman's documented performance outweighs their shorter licensure history. Request recent references directly from Quality Air if you're leaning toward their deeper experience.
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Frequently Asked Questions
For straightforward projects like water heater replacement or furnace repair on modern equipment, four years provides adequate experience and Albert Nahman's customer feedback confirms technical competence. The experience gap becomes more meaningful for diagnostic challenges, older homes with unusual configurations, or complex installations where Quality Air's 24 years means they've likely encountered similar situations before. If your home was built before 2000 or you're troubleshooting intermittent problems, the additional experience carries more weight.
Some established contractors don't actively solicit online reviews, focus primarily on commercial work, or rely on repeat customers and referrals rather than online marketing. The limited feedback doesn't necessarily indicate poor service, but it does mean you'll need to request references directly rather than relying on publicly available customer experiences. Ask Quality Air specifically about their residential customer base and request recent project references.
Their customer feedback specifically highlights successful emergency response and complex work including HVAC installations, furnace replacements, and diagnostic work. Four years of continuous operation means they've handled hundreds of projects across multiple seasons. The concern isn't whether they can handle standard residential emergencies, but whether they've encountered the full range of unusual situations that a 24-year contractor has definitely seen.
The $25,000 bond is standard for many residential contractors and meets California requirements. Both companies also carry workers compensation insurance, which is actually more critical for protecting you from liability if a technician is injured at your property. For projects exceeding $25,000 in value, you might ask about additional protections or payment structures that release funds as work progresses rather than paying in full upfront.
Looking for the Best?
See our ranked list of top hvac contractors in Alameda.
Other Alameda HVAC Contractors Comparisons
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Service Champions
★ 4.9
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Eagle Air
★ 4.9
Albert Nahman Plumbing Heating And Cooling
★ 4.7
All About Air
★ 5.0
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Bradford Air & Heating
★ 4.8
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 09, 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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