Subzero Heating & Air Conditioning Corona, CA

Subzero Heating and Air Conditioning is independently owned and operated for a reason. I am Jack Marlowe, Owner of Subzero. I am the one who does all the work, and you only deal with me directly. I keep a low overhead expense, therefore resulting in lower prices than large and medium sized companies.

No hassles, no runarounds, no middleman. Subzero Heating and Air Conditioning specializes in residential new system installations and service. I use Rheem high quality heating and air conditioning systems with eco friendly R-410A freon. Please call for a free estimate on system replacements. Subzero Heating and Air Conditioning offers preventive maintenance programs.

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Reviews (6)

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Irish Lady G.

Oct 04, 2021

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You will never go anywhere else for you HVAC! Great guy and highly recommended in our community. He came by, gave me some advice and went onto his next stop. I didn't need service and he didn't charge me. I would call him anytime.

Mina G.

Jul 02, 2021

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Jack of Subzero Heating and Air Conditioning came over to our home in Fountain Valley to fix our air conditioner with the Nest Thermostat. We first found Jack through the NextDoor app. Jack has great communication, is honest, and gives very fair pricing. He was able to explain what the issue was with our air conditioner, and efficiently made the repairs. It's reassuring to know we have a go-to company for our heating and A/C needs. I highly recommend Subzero Heating and Air Conditioning!

Teresa H.

Dec 27, 2020

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Joe is awesome , Did a great job installing my new AC and heater , great communication and very thorough and on time . He's a one man show so you know it will be done right . Best price too

Diane P.

Aug 14, 2020

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I highly recommend Sub Zero. Jack is the best. Responded to my first call within an hour and set up an appointment time.
On time, knowledgeable, explained everything and at a fair price.
Recommended by many Fountain Valley neighbors and residents. Give him a call you won't be disappointed.

Glenn Suveg

Sep 18, 2019

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Jack replaced our entire AC and heat exchange unit in three days he’s very detailed with his work . He takes time to go over what needs to be done with you, and how to make the new system as efficient as possible
thanks again Jack
Glenn And Cheryl

Daniel N.

Aug 05, 2019

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Jack is the man! I was referred to him by a good friend and he did not disappoint. My mom has a rental property and the air conditioner had finally started dying out. We called Jack and given that this is the busy season he came by quickly and gave us a super unbeatable quote. The following weekend which was this weekend he came by and knocked it out. Honestly, I am incredibly impressed and satisfied at the professionalism, the quality of work and just the fact that he wanted this done right.

Jack is legit! He's a super cool guy. If you want great work and literally an unbeatable price you