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Dollens Electric vs Tempro
Santa Clara General Contractors Comparison · Updated March 2026
You're comparing an electrical contractor with 20 years of experience to an HVAC contractor with 5 years—the choice depends entirely on whether you need electrical or heating/cooling work.
| Dollens Electric | Tempro | |
|---|---|---|
| Rating | ★ 4.9 | ★ 5.0 |
| Years Licensed | 20 years ✓ | 5 years |
| Workers Comp | Yes | Yes |
| Bond Amount | $25,000 | $25,000 |
| Experience Tier | Veteran ✓ | Experienced |
| Location | San Jose, Santa Clara County | San Jose, Santa Clara County |
| Website | dollenselectric.com | gotempro.com |
Key Differences
What Customers Say
Dollens Electric
Customers emphasize Dollens Electric's quick response times, technical knowledge, and ability to explain complex electrical work clearly without pressure.
Tempro
Customers highlight Tempro's responsive scheduling including emergency availability, efficient diagnostic work, and success correcting problems left by previous contractors.
Key Takeaway: Both companies receive remarkably similar praise for responsiveness, professionalism, and communication within their respective trades, with no meaningful pattern differences beyond their electrical versus HVAC specializations.
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.
Tempro
Excellent work done by Humberto from Tempro. HVAC duct work support was completed and done right. I'm impressed with the high quality work and customer satisfaction. Many thanks Tempro!
Amazing experience working with Tempro LLC. We had an issue with our thermostat and forced air heater, Givo was able to come by the same day and address all issues. Worksmanship was top quality and ...
Great Work!
Consider Dollens Electric if...
- ✓ You need electrical work of any kind, from simple ceiling fan installation to complex whole-house rewiring or panel upgrades
- ✓ Your electrical project involves older home systems where two decades of troubleshooting experience becomes valuable for identifying hidden issues
- ✓ You're installing modern electrical infrastructure like EV charging stations, standby generators, or solar systems that benefit from veteran-level expertise
- ✓ You want a contractor with an established 20-year track record and repeat customer base spanning multiple years
Consider Tempro if...
- ✓ You need HVAC services including heating system repairs, air conditioning work, or complete system replacements
- ✓ Your home warranty program covers HVAC repairs and you need a contractor who works within those systems
- ✓ You're experiencing a heating or cooling emergency and need same-day response from an experienced HVAC specialist
- ✓ Your project involves heat pump installation, furnace replacement, or ductwork that requires HVAC-specific expertise rather than electrical knowledge
Questions to Ask Before Hiring
- → For Dollens Electric: Ask about their specific experience with your type of electrical project and whether they've handled similar work in homes of your age and construction type
- → For Tempro: Ask for references from HVAC installations completed in the past year to understand their project completion track record as a newer business
- → For either: Confirm their current availability and typical timeline from estimate to project start for your specific job scope
The Bottom Line
This comparison only makes sense if you're uncertain whether your project is electrical or HVAC-related. For purely electrical work—panel upgrades, rewiring, EV chargers, lighting, outlets, or generators—hire Dollens Electric, whose 20 years of experience provides deep expertise across diverse electrical challenges. For heating and cooling needs—furnace repairs, AC installation, heat pumps, or ductwork—hire Tempro, whose HVAC specialization is exactly what you need. If your project genuinely requires both trades, you'll need to hire both contractors or consult with each about coordination. Don't hire an electrician for HVAC work or vice versa regardless of experience levels.
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Frequently Asked Questions
You wouldn't in most cases—these companies serve entirely different needs. If you're seeing this comparison, you may be unclear about whether your project is electrical or HVAC-related. Some projects like installing electric heat or a heat pump involve both trades. Ask each contractor to clearly define what portions of your project fall within their scope and whether you'll need to hire both an electrician and an HVAC technician.
Not necessarily—you're comparing experience levels within different trades. Twenty years in electrical work means Dollens has deep expertise in electrical systems, codes, and troubleshooting. Tempro's five years represents solid competency in HVAC systems. Both receive similar customer praise for their respective specialties. The experience gap matters more if comparing two electrical contractors or two HVAC contractors directly.
No. Dollens Electric holds an electrical contractor license and handles electrical work exclusively. Tempro holds an HVAC contractor license and specializes in heating and cooling systems. Projects requiring both trades—like installing a heat pump with new electrical panel capacity—will require hiring both contractors or finding a general contractor who subcontracts both specialties.
No, their emergency services are trade-specific. Dollens Electric responds to electrical emergencies like power outages, sparking outlets, or failed panels. Tempro handles HVAC emergencies like broken heating during cold snaps or AC failures during heat waves. If you're uncertain whether your emergency is electrical or HVAC-related, describe your specific symptoms to each company.
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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 31, 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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