204 South Rosemead Blvd
Pasadena, CA 91107
626 795-8880

Local Reviews

Rated 4.9 out of 5 stars based on 717 customer reviews

Exceptional & Thorough Tech Service

Mark Klotz, a seasoned technician, was the BEST tech I’ve ever had. He provided exceptional thorough service for a persistent HVAC system problem. He was COVID-19 cautious and compliant, professional, educational, polite, and FIXED a difficult problem that no one else caught. THANK YOU Air-Tech for sending him to my home. I have my A/C back!! Cathy

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Friendly service

Technician was friendly and knowledgeable

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He is absolutely great!

I would recommend him and your company to anyone needing this service!

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Ac repair

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Best service

Alec provided great, comprehensive service. He also answered questions about my Nest thermostat. The twice yearly service is a great program that keeps my system running efficiently and safely. Thank you, Alec and Air Tech.

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Quick, efficient, and friendly.

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Great service

Superb job. Alec was very thorough and cleaned all our units. He also gave us some handy tips.

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Reliable 6 months interval service

Alec was communicative and did a reliable review of our inverter heat/cold units.

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I always like air-tech service

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Well done, very pleased.

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Job Locations

Anthony S.

Anthony S. Job Checkin

Serviced Bryant heating and air conditioning system


Alec S.

Alec S. Job Checkin

Repaired Lennox heating and air conditioning system

Repaired Lennox heating and air conditioning system

Mark K.

Mark K. Job Checkin

Perform deep cleaning on Fujitsu ductless split units

Perform deep cleaning on Fujitsu ductless split units

Alec S.

Alec S. Job Checkin

Repaired Bryant heating and air conditioning system

Repaired Bryant heating and air conditioning system

Steve S.

Steve S. Job Checkin

We are installing two carrier units 5 ton and 3 ton in Toluca Lake


Julio N.

Julio N. Job Checkin

Two package units on roof


Julio N.

Julio N. Job Checkin

Two package units on roof


Pete M.

Pete M. Job Checkin

Service Lennox furnace

Service Lennox furnace

Anthony S.

Anthony S. Job Checkin

Serviced Bryant heating and air conditioning system


Alec S.

Alec S. Job Checkin

Perform preventative maintenance on Mitsubishi heating and air conditioning system

Perform preventative maintenance on Mitsubishi heating and air conditioning system

Pete M.

Pete M. Job Checkin

Maintenance Samsung split systems

Maintenance Samsung split systems

Anthony S.

Anthony S. Job Checkin

Serviced Fujitsu heating and air conditioning system


Alec S.

Alec S. Job Checkin

Perform preventative maintenance on Bryant heating and air conditioning system

Perform preventative maintenance on Bryant heating and air conditioning system

Anthony S.

Anthony S. Job Checkin

Serviced Bryant heating and air conditioning system


Steve S.

Steve S. Job Checkin

3 ton Lenix XCSystem

3 ton Lenix XCSystem