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HVAC Contractor
Delta Sierra Mechanical
Verified
4.9(1498 reviews)•Residential•Serving Stockton, CA
License #1085319
Local experts providing air conditioning and heating repair, installation, and maintenance services for home comfort.
Stockton, CA
Service Area
Services Offered
Air conditioning repair
heating repair
air conditioning installationheating installation
maintenance services
duct cleaningduct sealingduct replacement
air quality servicesCustomer Sentiment Summary
Strengths
- Conduct on site is the headline: 48 of 85 reviewers describe the crew as professional, courteous and respectful of their home.
- Diagnosis and workmanship carry the reviews — 34 of 85 reviewers say the technician found the real fault and fixed it properly the first time.
- Technicians turn up inside the booked window, something 20 reviewers went out of their way to note.
- 19 reviewers describe the technicians as personable and pleasant to deal with.
Areas to Watch
- A few reviewers (3) had to chase for a response.
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