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Acknowledge Plumbing vs All Pro Backflow

Sacramento Plumbing Contractors Comparison · Updated March 2026

Quick Verdict

A specialist backflow contractor with 17 years experience versus a general plumbing company licensed just 3 years.

Acknowledge Plumbing: Acknowledge Plumbing is a 3-year-old general plumbing contractor offering broad residential services with fast response times.
All Pro Backflow: All Pro Backflow is a 17-year veteran specializing exclusively in backflow testing, repairs, and compliance work.
Note: Acknowledge Plumbing has been licensed under 3 years, which means less experience diagnosing complex plumbing issues or handling complications.
Acknowledge Plumbing All Pro Backflow
Rating 4.8 5.0
Years Licensed 3 years 17 years
License # 1100465 934557
Workers' Comp ✓ Yes ✓ Yes
Bond Amount $25,000 $25,000
Location Sacramento, CA Folsom, CA
Website www.ackplumbers.com allprobackflow.com

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Key Differences

The defining difference here is service specialization and experience depth. All Pro Backflow has operated for 17 years focused solely on backflow testing and compliance—if you need annual backflow testing, device replacement, or certification work, their veteran expertise and established systems for tracking compliance deadlines make them the clear choice. Acknowledge Plumbing, by contrast, is a full-service residential plumber handling toilets, leaks, drains, faucets, and general repairs. With just 3 years of licensing, they have significantly less experience diagnosing hidden problems or managing unexpected complications during repairs. Both companies receive positive feedback for responsiveness and professionalism, but they serve completely different customer needs. All Pro Backflow's customer base includes long-term commercial clients and property managers relying on them for compliance tracking, while Acknowledge Plumbing focuses on emergency residential repairs and installations with same-day availability.

What Customers Say

Acknowledge Plumbing

Customers consistently praise Acknowledge Plumbing for fast emergency response, clear communication throughout service, and technicians who provide honest assessments rather than upselling unnecessary work.

All Pro Backflow

All Pro Backflow's customers emphasize long-term relationships spanning many years, reliable annual compliance tracking, and professional service from a team that clearly explains test results and procedures.

Key Takeaway: Acknowledge Plumbing is valued for quick emergency residential repairs, while All Pro Backflow is chosen for ongoing compliance relationships with customers reporting 5-12 years of continued service.

Customer Reviews

Acknowledge Plumbing

Jan 2026

Thank so much for your quick response. The plumber that came out was professional and knowledgeable. My issue was resolved.

Dec 2025

I have an older home where things are and and have been breaking down. I had simultaneous leaks in a 45 and a 28 year-old Toilets. My plumber explained me what was going on with each of them. I was c...

Dec 2025

Had a concern about a possible leak and Acknowledge, who had done my repipe over a year ago, came out promptly and did a thorough look around to help eliminate the possibility of a pipe leak.

All Pro Backflow

Jan 2026

Saxton and crew were great!! Thank you 👍

Jul 2025

Great service. Awesome company

Jul 2025

Annual test for backflow done yesterday at Brandon. He was quick and efficient. He took time to explain my test results and expectations for the future. Love that this company calls me to set appoi...

Consider Acknowledge Plumbing if...

  • You need general residential plumbing repairs like toilet replacements, leak fixes, drain clearing, faucet installations, or shower repairs that Acknowledge Plumbing handles routinely
  • You have a straightforward plumbing emergency requiring same-day service and want a company that emphasizes fast response times
  • Your project is relatively standard without complex complications where 3 years of contractor experience is sufficient
  • You prefer a company focused on residential service rather than commercial compliance work
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Consider All Pro Backflow if...

  • You need annual backflow testing, backflow device replacement, or compliance certification—All Pro Backflow's entire business model centers on this specialized work
  • You manage multiple properties requiring coordinated annual testing and appreciate a company with systems for tracking compliance deadlines and sending reminders
  • You value the depth of experience that comes with 17 years of licensing in a specialized field, particularly for diagnosing backflow device issues
  • You want a long-term relationship with a contractor who will proactively manage your annual compliance requirements
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Questions to Ask Before Hiring

  • For Acknowledge Plumbing: Ask for references from projects similar to yours in complexity, and inquire about their process for handling unexpected complications during repairs given their newer contractor status
  • For All Pro Backflow: Confirm they can handle your general plumbing needs if that's what you require—their specialization is backflow work, not broad residential plumbing repairs
  • For both: Ask about their typical timeline for your specific project type and whether they guarantee their work with a written warranty

The Bottom Line

This comparison only makes sense if you're unclear whether you need backflow testing or general plumbing repairs. For annual backflow testing, device replacement, or compliance certification, All Pro Backflow's 17 years of specialized experience is the obvious choice. For toilet repairs, leak fixes, drain clearing, faucet installations, or general residential plumbing, choose Acknowledge Plumbing—just recognize their 3 years of licensing means less experience handling complications. Match the contractor's specialization to your actual project need rather than comparing them as if they're interchangeable.

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Frequently Asked Questions

All Pro Backflow specializes exclusively in backflow testing, device replacement, and compliance work—not general plumbing repairs. If you need toilet work, leak repairs, or drain clearing, Acknowledge Plumbing handles those residential services. Choose the contractor whose specialization matches your actual project need.

For straightforward installations on newer plumbing systems, 3 years provides adequate experience. However, if your home is older and may have hidden issues like corroded pipes or unusual configurations, All Pro Backflow's 17 years means more experience diagnosing and handling complications—though backflow work is their focus, not general plumbing.

All Pro Backflow is definitively the right choice for backflow work—they've specialized in this for 17 years and maintain systems for tracking compliance deadlines and sending annual reminders. Customers report long-term relationships spanning 5-12 years for exactly this service. This is their core business.

Both companies receive positive feedback for prompt service, with customers reporting same-day and next-day availability. Acknowledge Plumbing specifically advertises same-day and weekend emergency service for general plumbing issues. All Pro Backflow is noted for quick response on urgent backflow situations but focuses on scheduled compliance testing rather than emergency residential repairs.

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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 12, 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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