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Overall rating
5.0
out of 5
114 reviews
5 star 97%
4 star 3%
3 star 0%
2 star 0%
1 star 0%

About Comfort Zone, Inc.

Comfort Zone Inc. is a family-owned and operated HVAC company with over 25 years of experience in the industry. Located in the San Gabriel Valley, the company offers custom installations and services for residential, new construction, and light commercial properties. With a team of experienced technicians, including Ray and Jim, Comfort Zone provides prompt and professional service. The owner and estimator, Steve, has over 30 years of experience and helps schedule quotes and service calls. Office personnel are prompt and efficient in follow-up and keep customers informed of technician ETA. Comfort Zone values customer satisfaction, ensuring that jobs are completed neatly and efficiently. They are known for their punctuality, professionalism, and respect for customers' homes and time. Many customers express appreciation for the team's expertise and honesty, noting how they have improved their quality of life, especially with systems like the ductless system.

Oct 2026
5.0
Excellent, reliable, great service. I was impressed at the professionalism and friendliness of the office and how the owner took time to personally inspect and service my HVAC unit. Very trustworthy.
Oct 2026
5.0
Comfort Zone has provided great service to my family for 15+ years. Steve, Jim, and Ray are personable, professional, and highly skilled. The administrative staff operates efficiently and the communication with customers is excellent. The cost of their service is reasonable especially for the exceptional service provided.
You can’t go wrong using Comfort Zone for your HVAC needs.
Sep 2026
5.0
Raymond is a very skilled air conditioning technician and has kept our system running very smoothly.
He is also someone who has answered all my questions and Is a warm and intelligent person to deal with! .... Very refreshing in this day and age!!! 😊
Photos of Comfort Zone, Inc., 144 South Valencia Street Suite B,  Glendora
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Hours

Monday 7AM - 4PM
Tuesday 7AM - 4PM
Wednesday 7AM - 4PM
Thursday 7AM - 4PM
Friday 7AM - 4PM
Saturday Closed
Sunday Closed

Good to know

  • accepts credit cards

Location

144 South Valencia Street Suite B, Glendora, CA 91741

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Comfort Zone, Inc. · 144 South Valencia Street Suite B, Glendora, CA 91741

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