Reliable HVAC Solutions

Expert heating and cooling services in California.

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Heating Services

Efficient heating solutions for your comfort.

Cooling solutions for every season.

Maintenance for optimal performance.

Cooling Services
Maintenance Services

About 1st HVAC

We are a premier heating and cooling company based in California, dedicated to providing high-quality HVAC services to ensure your comfort throughout the year.

A modern, rectangular air conditioning or heating unit with the logo 'alpha innotec' is installed outside a building with a dark gray brick exterior. The unit is positioned against a light concrete wall, and there is overgrown grass along the edge of the pavement.
A modern, rectangular air conditioning or heating unit with the logo 'alpha innotec' is installed outside a building with a dark gray brick exterior. The unit is positioned against a light concrete wall, and there is overgrown grass along the edge of the pavement.

150+

15

Trusted by Customers

Reliable Service

HVAC Services

Expert heating and cooling solutions for your comfort in California.

Heating Solutions
A series of air conditioning units are mounted on a metal structure outside a building with white paneling. Two large windows are visible behind the units, revealing the indoors with fluorescent lighting.
A series of air conditioning units are mounted on a metal structure outside a building with white paneling. Two large windows are visible behind the units, revealing the indoors with fluorescent lighting.

Reliable heating installation and repair services for your home.

A modern, wall-mounted exterior heat pump unit with a sleek, metallic design is securely attached to the side of a building. The unit features a prominent black grille on its front and is situated above a layer of small rocks bordering the building. This setting suggests installation for heating or cooling purposes.
A modern, wall-mounted exterior heat pump unit with a sleek, metallic design is securely attached to the side of a building. The unit features a prominent black grille on its front and is situated above a layer of small rocks bordering the building. This setting suggests installation for heating or cooling purposes.
An industrial setting featuring a collection of stacked air conditioning units from various brands. A tall cylinder with hoses wrapped around it stands prominently in the foreground. The setting appears to be a cluttered storage or workshop space, with a partially visible metal roller shutter door on one side.
An industrial setting featuring a collection of stacked air conditioning units from various brands. A tall cylinder with hoses wrapped around it stands prominently in the foreground. The setting appears to be a cluttered storage or workshop space, with a partially visible metal roller shutter door on one side.
Cooling Services

Efficient air conditioning installation and maintenance for optimal comfort.

Comprehensive HVAC services to ensure your systems run smoothly.

HVAC Maintenance

Stay Comfortable Year-Round

Get the latest HVAC tips and offers!

Customer Reviews

See what our clients say about our services.

1st HVAC provided excellent service and resolved my heating issues quickly. Highly recommend their professional team for any HVAC needs!

John D.
Rows of industrial air conditioning units are arranged on a rooftop, each featuring large fans housed in square metal enclosures. The units are aligned in a grid pattern, set against a background of a fenced area with an expansive flat surface.
Rows of industrial air conditioning units are arranged on a rooftop, each featuring large fans housed in square metal enclosures. The units are aligned in a grid pattern, set against a background of a fenced area with an expansive flat surface.

Los Angeles

The team at 1st HVAC was prompt and efficient. They fixed my air conditioning on the same day. I’m very satisfied with their work and customer service.

A showroom displaying a variety of air conditioners neatly arranged on two walls. Each unit is placed on shelves with price tags and brand logos visible. The floor is polished and the ceiling has fluorescent lighting.
A showroom displaying a variety of air conditioners neatly arranged on two walls. Each unit is placed on shelves with price tags and brand logos visible. The floor is polished and the ceiling has fluorescent lighting.
Sarah L.

San Diego

★★★★★
★★★★★
Services

Expert heating and cooling solutions in California.

Contact

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info@1sthvac.com

123-456-7890

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