Integrity Comfort Systems
Integrity Comfort Systems is a HVAC provider serving Simi Valley, CA. Rated 5.0★ with 1,058 Google reviews. See services, review signals, and request a quote.
HVACSimi Valley, CA
On this page
Company overview
- TradeHVAC
- Service areaSimi Valley, CA
- Google rating5.0★ (1,058 reviews)
- Phone(805) 940-1583
- Address2245 First St UNIT 107, Simi Valley, CA 93065, USA
- CSLB License1014584 (ACTIVE)
Photos
Photos from Integrity Comfort Systems, David Hession, skagateland
What customers say
“After my 28-year-old HVAC system failed during a recent cold snap, I contacted Integrity Comfort Systems based on a strong personal recommendation. From the initial consultation, their team was incred…”
“On time, good communication before appointment and during the scheduled appointment. Steven listened to what had been done to our HVAC system in the past and gave good advise and recommendations for f…”
“I am so happy with Integrity comfort systems. Needed a new a/c compressor real quick because our townhome went into escrow. Diego and Josh came out and repaired it and also fixed some vent pipes on th…”
“Josh was great! He explained everything and made it understandable. He was very thorough, neat and careful. You knew he proudly represents a company that exudes honesty. I highly recommend this co…”
“Integrity Comfort Systems was amazing! They worked fast and for a good price. Our heating system stopped working on one of the coldest nights. They immediately sent someone out to run a diagnostic. Al…”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (1,058 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
Frequently Asked Questions
What services does Integrity Comfort Systems offer?
Integrity Comfort Systems provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Simi Valley, CA.
What is Integrity Comfort Systems's rating?
Integrity Comfort Systems has a 5.0 out of 5 star rating based on 1,058 Google reviews.
Is this company licensed in California?
Yes. License number: 1014584. Status: ACTIVE. You can verify on the Contractors State License Board (CSLB) lookup at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx.
Does Integrity Comfort Systems 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
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