AC Down? We'll Get You Cool Again — Fast.

Expert diagnostics and repair for every HVAC system — all makes and models, same-day where possible, with a firm price before any work begins.

Same-Day ServiceAll Makes & ModelsLicensed #1145667Upfront Pricing

What to Expect During a Service Call

  1. 1

    System Inspection

    We inspect the indoor and outdoor units, checking electrical connections, refrigerant levels, and airflow.

  2. 2

    Diagnosis

    Using professional diagnostic tools, we pinpoint the exact cause and explain it to you in plain language.

  3. 3

    Repair & Testing

    We complete the repair, run the system through a full cycle, and verify performance before we leave.

  4. 4

    Recommendations

    If we spot anything that could cause future trouble, we'll let you know — with no pressure to commit.

GoogleGoogle Reviews

What Our Customers Say

5.0
D T

D T

2 months ago

I just moved to Bay Area and Vargas HVAC installed our mini-split heat pump and the experience was great start to finish. DK and Jose were professional and efficient. Fair price, quality install. Highly recommend for anyone in the Bay Area looking into mini-split or AC installation costs.

See all reviews on Google

HVAC Repair Questions, Answered

Straight answers — no jargon, no pressure.

Can you come out same day?

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Most days we can be at your home within a few hours. Call (510) 227-8383 to confirm same-day availability.

Do you service my brand?

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Yes — we repair all major brands including Carrier, Trane, Lennox, Goodman, Rheem, York, Mitsubishi, Daikin, Fujitsu, and LG.

How much does a repair cost?

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Most common repairs — capacitors, contactors, thermostats — run $150–$450. After diagnosis you get a firm price in writing before any work begins.

Should I repair or replace?

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If your system is over 12–15 years old and facing a major repair like a compressor or coil, replacement is often the smarter investment. We'll give you honest numbers for both and let you decide.

What areas do you serve?

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Livermore, Pleasanton, Dublin, Fremont, San Leandro, Hayward, Oakland, Milpitas, San Jose, Morgan Hill, and Tracy.

Book Your Repair Visit

Pick a date and a 2-hour window — we'll confirm your appointment.

  • Same-day service where possible — our trucks carry common parts.
  • All makes and models — a firm price before any work begins.
  • Free diagnosis, explained in plain language.
  • 5-star rated by local homeowners.

Prefer to talk? Call (510) 227-8383

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