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Southern California heating and air conditioning specialists
Southern California heating and air conditioning specialists
Gentech Air provides maintenance, installation, service, and repair of residential and commercial heating and air conditioning.
Gentech Air provides maintenance, installation, service, and repair of residential and commercial heating and air conditioning.

Southern California heating and air conditioning specialists
Gentech Air provides maintenance, installation, service, and repair of residential and commercial heating and air conditioning.
Request Quote
or call us at

Winter Special starting at $89
Stay warm this winter! Our Winter Special will ensure your heating system provides comfort all season long.

Winter Special starting at $89
Stay warm this winter! Our Winter Special will ensure your heating system provides comfort all season long.

Winter Special starting at $89
Stay warm this winter! Our Winter Special will ensure your heating system provides comfort all season long.
Our comprehensive services
Our comprehensive services
Specialized to your needs
Specialized to your needs
Specialized to your needs
Whether residential or commercial, Gentech Air provides quality service specialized to your heating and air conditioning needs.
Whether residential or commercial, Gentech Air provides quality service specialized to your heating and air conditioning needs.
Heating
Heating
Heating
Maintenance
Maintenance
Maintenance
Regular heating maintenance keeps your furnace or heat pump running efficiently all winter. Our expert technicians will inspect, clean, and tune-up your heating system, ensuring reliable warmth for your home or business.
Regular heating maintenance keeps your furnace or heat pump running efficiently all winter. Our expert technicians will inspect, clean, and tune-up your heating system, ensuring reliable warmth for your home or business.
Regular heating maintenance keeps your furnace or heat pump running efficiently all winter. Our expert technicians will inspect, clean, and tune-up your heating system, ensuring reliable warmth for your home or business.
Service
Service
Service
Whether it’s a small adjustment or a performance issue, our heating service keeps your system working at peak efficiency. From checking airflow to optimizing energy use, we ensure your heating system is in top shape.
Whether it’s a small adjustment or a performance issue, our heating service keeps your system working at peak efficiency. From checking airflow to optimizing energy use, we ensure your heating system is in top shape.
Whether it’s a small adjustment or a performance issue, our heating service keeps your system working at peak efficiency. From checking airflow to optimizing energy use, we ensure your heating system is in top shape.
Installation
Installation
Installation
Need a new furnace or heat pump? Our heating installation services ensure you get the right system for your space. We handle everything from choosing the right size unit to a flawless installation, keeping you comfortable during the colder months.
Need a new furnace or heat pump? Our heating installation services ensure you get the right system for your space. We handle everything from choosing the right size unit to a flawless installation, keeping you comfortable during the colder months.
Need a new furnace or heat pump? Our heating installation services ensure you get the right system for your space. We handle everything from choosing the right size unit to a flawless installation, keeping you comfortable during the colder months.
Repair
Repair
Repair
If your heating system is acting up, our repair services are just a call away. We specialize in diagnosing and fixing all types of heating systems, from furnaces to boilers, getting your home or business warm again quickly.
If your heating system is acting up, our repair services are just a call away. We specialize in diagnosing and fixing all types of heating systems, from furnaces to boilers, getting your home or business warm again quickly.
If your heating system is acting up, our repair services are just a call away. We specialize in diagnosing and fixing all types of heating systems, from furnaces to boilers, getting your home or business warm again quickly.
Air Conditioning
Air Conditioning
Air Conditioning
Maintenance
Maintenance
Maintenance
Stay cool and comfortable all summer long with regular A/C maintenance. Our skilled team performs thorough checks, cleaning, and adjustments to keep your air conditioning unit running efficiently and extend its lifespan.
Stay cool and comfortable all summer long with regular A/C maintenance. Our skilled team performs thorough checks, cleaning, and adjustments to keep your air conditioning unit running efficiently and extend its lifespan.
Stay cool and comfortable all summer long with regular A/C maintenance. Our skilled team performs thorough checks, cleaning, and adjustments to keep your air conditioning unit running efficiently and extend its lifespan.
Service
Service
Service
Our A/C service covers everything from performance tune-ups to small tweaks that make a big difference. We ensure your air conditioner is ready to beat the heat, delivering consistent cooling when you need it most.
Our A/C service covers everything from performance tune-ups to small tweaks that make a big difference. We ensure your air conditioner is ready to beat the heat, delivering consistent cooling when you need it most.
Our A/C service covers everything from performance tune-ups to small tweaks that make a big difference. We ensure your air conditioner is ready to beat the heat, delivering consistent cooling when you need it most.
Installation
Installation
Installation
Whether you need a central air system or a ductless mini-split, our A/C installation service has you covered. We assess your cooling needs, recommend the best system, and install it with precision so you can enjoy cool comfort indoors.
Whether you need a central air system or a ductless mini-split, our A/C installation service has you covered. We assess your cooling needs, recommend the best system, and install it with precision so you can enjoy cool comfort indoors.
Whether you need a central air system or a ductless mini-split, our A/C installation service has you covered. We assess your cooling needs, recommend the best system, and install it with precision so you can enjoy cool comfort indoors.
Repair
Repair
Repair
When your air conditioner breaks down, our repair experts are here to help. We troubleshoot and repair all types of A/C units, restoring cool air to your home or business without delay, so you can stay comfortable.
When your air conditioner breaks down, our repair experts are here to help. We troubleshoot and repair all types of A/C units, restoring cool air to your home or business without delay, so you can stay comfortable.
When your air conditioner breaks down, our repair experts are here to help. We troubleshoot and repair all types of A/C units, restoring cool air to your home or business without delay, so you can stay comfortable.

Commercial Services
Let us handle the maintenance
Need help maintaining multiple properties or units? Contact us to learn how we can help.
Request Quote
or call us at

Commercial Services
Let us handle the maintenance
Need help maintaining multiple properties or units? Contact us to learn how we can help.
Request Quote
or call us at

Commercial Services
Let us handle the maintenance
Need help maintaining multiple properties or units? Contact us to learn how we can help.
Request Quote
or call us at
What our clients say
What our clients say
What our clients say
Nothing makes us happier than hearing from a satisfied customer.
Nothing makes us happier than hearing from a satisfied customer.
Sarah J
I couldn’t be happier with the prompt and professional service I received. The technicians fixed my heating system just before the big freeze hit. Highly recommend!
Robert K
As a restaurant owner, I need reliable A/C to keep my customers comfortable. This HVAC company went above and beyond to ensure everything was running smoothly. Top-notch service!
Lisa M
Our A/C stopped working during the hottest week of the summer, and we were panicking. The team was quick, friendly, and got us back to feeling cool in no time. Thank you so much!
Emily R
Our heater broke down on one of the coldest nights. The team arrived promptly and fixed it in no time. Excellent service, and we’re warm again!
James G
Running a gym requires effective air conditioning, and this company has never let us down. Fast, professional, and keeps our clients comfortable.
Barbara C
I was impressed with how quickly they installed my new air conditioning unit. The process was hassle-free, and my house is now wonderfully cool.
Available Now
Available Now
We’re ready to help
We’re ready to help
We’re ready to help
Contact us to schedule service or to learn how Gentech Air can assist you.
Contact us to schedule service or to learn how Gentech Air can assist you.
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