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  1. Home
  2. Modesto, CA
  3. Souza’s Heating and Air Conditioning

Souza’s Heating and Air Conditioning

Souza’s Heating and Air Conditioning is a HVAC provider serving Modesto, CA. Rated 5.0★ with 238 Google reviews. See services, review signals, and request a quote.

5.0★ (238 reviews)HVACModesto, CA
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaModesto, CA
  • Google rating5.0★ (238 reviews)
  • Phone(209) 566-8448
  • Address117 N Walnut Ave, Ripon, CA 95366, USA
  • CSLB License435707 (ACTIVE)

Photos

  • Souza’s Heating and Air Conditioning photo 1
  • Souza’s Heating and Air Conditioning photo 2
  • Souza’s Heating and Air Conditioning photo 3
  • Souza’s Heating and Air Conditioning photo 4
  • Souza’s Heating and Air Conditioning photo 5

Photos from Souza’s Heating and Air Conditioning

What customers say

★★★★★

“I cannot be more satisfied by the service and workmanship I received from Souza Air. The whole Customer Experience was top notch from the administrative staff, the field representatives which includ…”

— VD Silva, 9 months ago
★★★★★

“I simply cannot express the amount of respect I have for Mark Souza and his team. Both Rick and Aaliyah demonstrated nothing but kindness, compassion and honesty throughout my entire experience. We we…”

— Kelly Riella, 4 months ago
★★★★★

“Saved me at least $1500!!! Was quoted $1800 from another company that ended up not even being the real issue. Souza was able to get my heater working good as new for well under that. Service and commu…”

— Robert Bulman, 3 months ago
★★★★★

“Mark was able to come quickly & diagnose the problem. He also got the heater up & running that same day. Mark then got a part and his rep Rick & another young man were able to fix the issue the next w…”

— Debra Koops, 4 months ago
★★★★★

“Rick from Souza’s Heating & Air was great. He was prompt, kind, and took the time to explain everything to my husband so we understood exactly what the problem was. When I first booked online and ment…”

— Sarah Nobles, 4 months ago

Key highlights

Strengths

  • Highly rated (5.0★ average)
  • Large review volume (238 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Modesto, CA HVAC pros
  • Best HVAC in Modesto
  • HVAC cost in Modesto
  • Best HVAC in Los Angeles, CA
  • Best HVAC in San Diego, CA
  • Best HVAC in San Jose, CA
  • Best HVAC in San Francisco, CA

Frequently Asked Questions

  • What services does Souza’s Heating and Air Conditioning offer?

    Souza’s Heating and Air Conditioning provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Modesto, CA.

  • What is Souza’s Heating and Air Conditioning's rating?

    Souza’s Heating and Air Conditioning has a 5.0 out of 5 star rating based on 238 Google reviews.

  • Is this company licensed in California?

    Yes. License number: 435707. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.

  • Does Souza’s Heating and Air Conditioning offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-24. Reviews refreshed 2026-04-24.

Licensing data: Contractors State License Board (CSLB) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Souza’s Heating and Air Conditioning

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