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Dollens Electric vs ABC Service
Santa Clara Electrical Contractors Comparison · Updated March 2026
You're comparing an electrical specialist with 20 years of experience to an HVAC and appliance repair company with 4 years of licensing.
| Dollens Electric | ABC Service | |
|---|---|---|
| Rating | ★ 4.9 | ★ 4.8 |
| Years Licensed | 20 years | 4 years |
| License # | 867376 | 1091355 |
| Workers' Comp | ✓ Yes | ✓ Yes |
| Bond Amount | $25,000 | $25,000 |
| Location | San Jose, CA | Los Gatos, CA |
| Website | dollenselectric.com | www.heatcoolabc.com |
Key Differences
What Customers Say
Dollens Electric
Customers consistently praise Dollens Electric for technical knowledge, detailed explanations of electrical work, and strong performance across both complex installations and simple repairs with many repeat customers over multi-year periods.
ABC Service
ABC Service HVAC receives frequent praise for rapid emergency response including same-day and late-night availability, with customers appreciating the online scheduling system and efficient completion of appliance and HVAC repairs.
Key Takeaway: Dollens Electric's feedback emphasizes technical expertise and repeat business over years, while ABC Service HVAC's reviews focus heavily on speed of response and convenience features for urgent household breakdowns.
Customer Reviews
Dollens Electric
Great Company, very happy every time they do work for us.
I needed to upgrade my electrical panel. Dollens Electric did a load calculation and recommended a new panel that would accommodate the electrification of my furnace and water heater down the road. Th...
Fixed my problem and replaced my electronic door lock promptly.
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 ...
Consider Dollens Electric if...
- ✓ You need electrical work of any kind: panel upgrades, circuit installation, generator setup, EV charging stations, whole-house rewiring, or lighting installations
- ✓ Your home is older and electrical projects may involve unexpected complications like outdated wiring, insufficient grounding, or capacity issues that require experienced diagnosis
- ✓ Your project involves permitting and code compliance where two decades of local jurisdiction familiarity provides practical value
- ✓ You want a specialist who has handled your specific electrical project type hundreds of times over a 20-year career
Consider ABC Service if...
- ✓ You need appliance repair (washer, dryer, dishwasher, refrigerator, oven, wine cooler) or HVAC service (furnace, AC, heating system)
- ✓ You're facing an emergency breakdown and need same-day or evening service availability for a household system that's affecting daily life
- ✓ You value the convenience of online scheduling with text and email updates throughout the service process
- ✓ Your issue involves climate control or appliance diagnostics rather than electrical system work
Questions to Ask Before Hiring
- → If you're uncertain about the nature of your problem, describe your symptoms to each company and ask whether it falls within their specialty or requires the other trade
- → For Dollens Electric: Ask for references on projects similar to yours in age and scope, particularly if your home has older electrical infrastructure
- → For ABC Service HVAC: Ask about their diagnostic process and whether they stock common parts to complete repairs in a single visit
The Bottom Line
This comparison only makes sense if you're unclear whether your project requires an electrician or an HVAC/appliance technician. If you need electrical work—from panel upgrades to generator installations to circuit work—Dollens Electric is the obvious choice with 20 years of specialized experience. If you need appliance repair or HVAC service, ABC Service HVAC is your answer with strong emergency response capabilities. Don't hire an HVAC company for electrical work or an electrician for appliance repair. Identify your actual need first, then contact the specialist. If you're genuinely uncertain, describe your situation to both and ask which trade it requires.
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Frequently Asked Questions
It depends entirely on project complexity. For straightforward electrical work with no surprises, a competent newer contractor can perform well. But for complex installations like whole-house generators, panel upgrades in older homes, or troubleshooting mysterious electrical issues, 20 years of experience means exposure to thousands of scenarios that help diagnose problems faster and anticipate complications before they become expensive surprises. For appliance and HVAC work, ABC Service's 4 years is adequate for standard repairs.
HVAC technicians handle electrical connections specific to heating and cooling equipment, but they're not licensed electricians for broader electrical work. If your furnace won't turn on due to a thermostat wire issue, ABC Service can address it. If you need a new circuit installed to support your HVAC system or have panel capacity concerns, that requires Dollens Electric or another licensed electrician.
This depends on the emergency type. ABC Service HVAC has demonstrated particular strength in same-day and late-night emergency response for appliance and HVAC breakdowns. Dollens Electric handles electrical emergencies and is noted for quick response times, though customer feedback emphasizes their strength across both emergency and planned projects rather than specifically highlighting after-hours availability.
Yes, if the scope genuinely requires both trades. For example, installing a new HVAC system might need Dollens Electric to run a new circuit and ABC Service HVAC to install and service the equipment. However, confirm the division of work upfront so both contractors coordinate properly and you understand which company is responsible for each aspect of functionality and warranty.
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See our ranked list of top electrical contractors in Santa Clara.
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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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