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Ozone Service
Home Care & Success Stories
Ozone Service
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Lisa D.
After a very disappointing experience with Atlas Trillo, I came to Yelp for help. Our heater was blowing cold air, and we have guests coming this weekend. Ozone called me through my plea for help, and we scheduled a visit for the next morning. Andrew, the lead service tech, came right on time (bonus -- with a text to say he was en route). He quickly and thoroughly looked at the furnace and did a bunch of tests. He determined the issue (high temp limit switch triggered). The repair was very super inexpensive and quick. He also changed our filters - and included a 2nd filter for the next time. We had heat again!!! Ozone is my new hero/knight in shining armor. I will definitely call them again for heating and AC services.❤️
Review from Google
Lisa D.
After a very disappointing experience with Atlas Trillo, I came to Yelp gor help. Our heater was blowing cold air, and we have guests coming this weekend. Ozone called me through my plea for help, and we scheduled a visit for the next morning. Andrew, the lead service tech, came right on time (bonus -- with a text to say he was en route). He quickly and thoroughly looked at the furnace and did a bunch of tests. He determined the issue (high temp limit switch triggered). The repair was very super inexpensive and quick. He also changed our filters - and included a 2nd filter for the next time. We had heat again!!! Ozone is my new hero/knight in shining armor. I will definitely call them again for heating and AC services.
Review from Yelp
Sukumar S.
I replaced my entire old HVAC with Heat Pump system with Ozone Service. Right from Estimation to Install and Final walk through these guys were so Professional. Showed up on time, and finished the removal of old system and install in 2 days as scheduled. Work was very professional, clean and thorough. The installer Andrew and his partner did a great job. Ozone Service seem to have the A team.
Review from Google
Henry
I recently had a 5-ton Gree heat pump installed, and I couldn’t be happier with the experience. The team was incredibly professional from start to finish. They patiently answered all my questions — including some pretty technical ones — and they even figured out the correct way to set up the Gree communicating thermostats so the whole system runs in full communication mode.
The project was originally planned for 2 days, but because of unexpected complexity in the crawlspace, it ended up taking 3 days. They came in on Saturday to finish the job, without any complaints and without charging anything extra. I really appreciate that level of dedication.
Lead installer Alex was extremely experienced, and Konstantin was exceptionally patient, helping me with additional requests like installing the filter box and UV light sanitizer. Their workmanship and attitude made the whole process smooth and stress-free.
Highly recommend this team for anyone considering an HVAC upgrade or heat-pump installation!
Review from Google
Henry
I recently had a 5-ton Gree heat pump installed, and I couldn’t be happier with the experience. The team was incredibly professional from start to finish. They patiently answered all my questions — including some pretty technical ones — and they even figured out the correct way to set up the Gree communicating thermostats so the whole system runs in full communication mode.
The project was originally planned for 2 days, but because of unexpected complexity in the crawlspace, it ended up taking 3 days. They came in on Saturday to finish the job, without any complaints and without charging anything extra. I really appreciate that level of dedication.
Lead installer Alex was extremely experienced, and Konstantin was exceptionally patient, helping me with additional requests like installing the filter box and UV light sanitizer. Their workmanship and attitude made the whole process smooth and stress-free.
Highly recommend this team for anyone considering an HVAC upgrade or heat-pump installation!
Review from Google
Jiaxi H.
I recently had a 5-ton Gree heat pump installed, and I couldn't be happier with the experience. The team was incredibly professional from start to finish. They patiently answered all my questions -- including some pretty technical ones -- and they helped figured out the correct way to set up the Gree communicating thermostats so the whole system runs in full communication mode.
The project was originally planned for 2 days, but because of unexpected complexity in the crawlspace, it ended up taking 3 days. They came in on Saturday to finish the job, without any complaints and without charging anything extra. I really appreciate that level of dedication.
Lead installer Alex was extremely experienced, and Konstantin was exceptionally patient, helping me with additional requests like installing the filter box and UV light sanitizer. Their workmanship and attitude made the whole process smooth and stress-free.
Highly recommend this team for anyone considering an HVAC upgrade or heat-pump installation!
Review from Yelp
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Based in San Jose, CA, Ozone Service is a trusted local HVAC contractor specializing in HVAC system repair, installation, and replacement. With a clear focus on ensuring your home’s comfort and efficiency, our team is dedicated to providing top-notch service for all HVAC needs. Customers appreciate our commitment to reliability, prompt service, and expert workmanship—a dedication that has enabled us to build lasting relationships throughout the community. At Ozone Service, we understand the importance of a properly functioning HVAC system, especially in a climate that can demand seasonal changes. Our experienced technicians use the latest in...