Compare Local Pros
ABC Service vs C.P.A Plumbing
Santa Clara Plumbing Contractors Comparison · Updated March 2026
ABC Service brings four times the licensing experience and substantial customer feedback, while C.P.A Plumbing is building its track record in year one.
| ABC Service | C.P.A Plumbing | |
|---|---|---|
| Rating | ★ 4.8 | ★ 5.0 |
| Years Licensed | 4 years | 1 years |
| License # | 1091355 | 1131750 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | Los Gatos, CA | Mountain View, CA |
| Website | www.heatcoolabc.com | www.cpaplumbinginc.com |
Key Differences
What Customers Say
ABC Service
Customers consistently highlight ABC Service's rapid response times, same-day availability, and clear communication through text updates and online scheduling systems.
Key Takeaway: ABC Service has documented customer experiences establishing their service delivery approach, while C.P.A Plumbing has no review history to assess responsiveness or quality patterns.
Customer Reviews
ABC Service
Convenient, quick and thorough cleaning of my HVAC, Dryer and water heater. Highly recommend
I had a great experience with ABC Service HVAC & Appliances when they fixed my dishwasher. They were fast, responsive, and flexible with their availability, making scheduling a breeze. They arrived ri...
Recurring issue with pilot light on furnace being extinguished. ABC Service HVAC was kind to squeeze us onto the schedule towards the end of the day on the very same day that we called. Barely into ...
C.P.A Plumbing
No reviews available
Consider ABC Service if...
- ✓ You need HVAC or appliance repair services, which matches their specialty and documented project history
- ✓ Same-day or emergency response matters to you, as multiple customers report rapid availability including late-night service
- ✓ You value established communication systems, with customers specifically mentioning text updates and online scheduling
- ✓ You want to review actual customer experiences before choosing a contractor, as ABC Service has substantial feedback documenting their approach
Consider C.P.A Plumbing if...
- ✓ You specifically need plumbing services, which is C.P.A Plumbing's licensed trade area
- ✓ You're comfortable working with a newer contractor and will verify their experience with projects similar to yours
- ✓ Your plumbing project is straightforward without potential complications that might benefit from years of diagnostic experience
- ✓ Location convenience in Mountain View is a priority for your project timeline
Questions to Ask Before Hiring
- → For C.P.A Plumbing: Ask for references from recent plumbing projects similar in scope to yours, and inquire about the owner's total plumbing experience before licensing
- → For C.P.A Plumbing: Ask about their typical response times for service calls and whether they handle emergency plumbing situations
- → For ABC Service: Confirm they service your specific appliance brand or HVAC system type, as their reviews cover multiple equipment types
- → For both: Ask about warranty terms on parts and labor to understand what protection extends beyond the basic bond coverage
The Bottom Line
Your decision hinges entirely on which trade you need. For HVAC or appliance repair, ABC Service is the clear choice with four years of experience and proven rapid response times documented across numerous customer reviews. For plumbing work, C.P.A Plumbing is your only option between these two, but their first-year status requires you to do extra homework—request references, verify the owner's prior plumbing experience, and get detailed written estimates. If your plumbing project is complex or involves an older home, consider getting quotes from more established plumbing contractors for comparison.
Get Up to 3 Free Quotes
Compare prices from licensed, verified contractors
Frequently Asked Questions
It matters more for diagnosis than execution. An experienced contractor has seen dozens of variations of the same symptom and can identify root causes faster, avoiding trial-and-error repairs that cost you more. For truly basic work like replacing a standard valve or fixing a known issue, the gap matters less.
No. Contractors are licensed for specific trades, and ABC Service's license covers HVAC and appliance repair while C.P.A Plumbing is licensed specifically for plumbing. Hiring outside their license scope puts you at risk with no insurance protection if something goes wrong.
Not necessarily, but it requires more due diligence on your part. Request references you can actually contact, ask about the owner's prior experience before licensing, and get detailed written estimates. The absence of reviews means you're taking on more uncertainty about their service quality and responsiveness.
Both trades have true emergencies—burst pipes and failed heating in winter are urgent situations. ABC Service has documented emergency response capability through customer reports of same-day and late-night service. You'll need to ask C.P.A Plumbing directly about their emergency availability since their review history doesn't document this yet.
Looking for the Best?
See our ranked list of top plumbing contractors in Santa Clara.
Other Santa Clara Plumbing Contractors Comparisons
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.
Get in Touch
Have questions or feedback? We'd love to hear from you.