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Albert Nahman Plumbing Heating And Cooling vs Allstate Plumbing
Alameda Plumbing Contractors Comparison · Updated March 2026
Allstate Plumbing brings 31 years of licensed experience versus Albert Nahman's 4 years, a significant difference for complex projects.
| Albert Nahman Plumbing Heating And Cooling | Allstate Plumbing | |
|---|---|---|
| Rating | ★ 4.7 | ★ 4.4 |
| Years Licensed | 4 years | 31 years |
| License # | 1083634 | 694771 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Alameda, CA | Fremont, CA |
| Website | albertnahmanplumbing.com | www.allstateserviceman.com |
Key Differences
What Customers Say
Albert Nahman Plumbing Heating And Cooling
Customers consistently praise rapid response times, same-day availability, and technicians who provide thorough explanations with multiple options.
Allstate Plumbing
Customers emphasize punctuality, professional service, and repeat business relationships spanning multiple years.
Key Takeaway: Albert Nahman's reviews focus on speed and detailed communication, while Allstate's highlight sustained customer relationships and reliability over time.
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...
Allstate Plumbing
Excellent Plumbing company. We have worked with them for years. Amazing team. Shout out to Angeles he is excellent! Thank you Allstate Plumbing.
Great plumbers reasonably priced and dependable. Put in my kitchen faucet and fixed my running toilet
I really appreciate service provided by Allstate Plumbing. They have provided service on three separate visits. Included repiping our bear foot tub, our kitchen sink and our bathroom sink. Also instal...
Consider Albert Nahman Plumbing Heating And Cooling if...
- ✓ You need HVAC services in addition to plumbing work, as Albert Nahman handles heating and cooling systems while Allstate focuses exclusively on plumbing
- ✓ Same-day or next-day service is critical for your situation, as customers consistently mention Albert Nahman's rapid response times and scheduling flexibility
- ✓ You value detailed explanations and being presented with multiple options, which appears to be a strength based on customer feedback about their communication approach
- ✓ Your project is relatively straightforward (water heater installation, fixture replacement, drain clearing) where four years of experience is sufficient
Consider Allstate Plumbing if...
- ✓ Your project involves older plumbing systems where hidden problems are likely, benefiting from 31 years of diagnostic experience across countless homes
- ✓ You're planning complex work like whole-house repiping where Allstate's three decades of similar projects provides reassurance
- ✓ You prefer an established contractor with proven longevity, as sustained operation for 31 years demonstrates business stability and consistent quality
- ✓ You're a commercial property owner, as Allstate serves commercial clients while Albert Nahman focuses on residential work
Questions to Ask Before Hiring
- → Ask Albert Nahman about their experience with projects similar to yours and whether they've encountered the specific issue you're facing, given their shorter operating history
- → Ask Allstate about their current availability and typical response times, since rapid scheduling appears more prominent in Albert Nahman's customer feedback
- → If you need both plumbing and HVAC work, ask whether coordinating separate contractors would complicate your project timeline or budget
The Bottom Line
For straightforward plumbing repairs and installations, both contractors have proper credentials and positive customer feedback. Choose Albert Nahman if you need HVAC services alongside plumbing work or if rapid same-day response is your priority. Choose Allstate if your project involves older systems, complex diagnostic work, or major installations like repiping where 31 years of experience provides meaningful reassurance. The experience gap isn't just about years—it's about exposure to rare problems and complicated scenarios that a four-year-old company simply hasn't encountered yet. If your home is newer and the work is routine, Albert Nahman's credentials are sufficient and their HVAC capabilities add value.
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Frequently Asked Questions
For straightforward work like replacing a faucet or clearing a drain, both companies have sufficient experience. The gap matters more when problems aren't obvious—like when a leak could stem from multiple causes or when older home plumbing reveals unexpected complications during a job. Allstate's three decades means they've seen variations Albert Nahman simply hasn't encountered yet.
Yes, Albert Nahman's dual licensing for plumbing and HVAC means one company can address both systems, potentially saving you coordination time and separate service calls. Allstate only handles plumbing, so you'd need a separate HVAC contractor. If you have issues with both systems, this convenience factor could outweigh the experience difference.
The data provided shows different levels of detail in review themes, but this doesn't necessarily reflect review volume or quality. What matters is that Allstate's customers specifically mention repeat use over multiple years, which demonstrates sustained satisfaction. Ask both companies for references from projects similar to yours.
Albert Nahman operates from Alameda and Allstate from Fremont, but both serve the broader Alameda County area. The more relevant question is response time for your specific location. Albert Nahman's reviews emphasize rapid response and same-day availability, while Allstate's reviews focus on punctuality for scheduled appointments rather than emergency speed.
Looking for the Best?
See our ranked list of top plumbing contractors in Alameda.
Other Alameda Plumbing Contractors Comparisons
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Service Champions
★ 4.9
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Superior Mechanical Services
★ 4.8
Albert Nahman Plumbing Heating And Cooling
★ 4.7
Star Rooter And Plumbing
★ 4.7
Service Champions
★ 4.9
Allstate Plumbing
★ 4.4
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 13, 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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