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Expert HVAC and Air Conditioning Services

Reliable heating and cooling solutions for your comfort.

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Heating Services

Efficient heating solutions for your home or business.

Quality cooling systems for ultimate comfort.

Professional HVAC maintenance for optimal performance.

Cooling Services
HVAC Maintenance

Your Trusted HVAC Experts

At Diamond HVAC and Air, we specialize in heating, cooling, and air conditioning solutions tailored to your needs. Our experienced team is dedicated to providing exceptional service and comfort.

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.
Quality HVAC Services
Reliable Air Conditioning

Located in Long Beach, CA, we pride ourselves on delivering top-notch HVAC services. Our commitment to customer satisfaction ensures your home stays comfortable year-round, no matter the weather outside.

HVAC Services Offered

Expert heating and cooling solutions for your home or business in Long Beach, CA.

Heating System Installation

Professional installation of efficient heating systems tailored to your specific needs and preferences.

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.
Air Conditioning Repair

Reliable repair services to ensure your air conditioning system runs smoothly and efficiently all year.

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.

Diamond HVAC and Air provided exceptional service for our heating and cooling needs. Their team was professional, prompt, and efficient. Highly recommend them for HVAC solutions!

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.

★★★★★

A white outdoor air conditioning unit mounted on a wall with a large fan and electrical connections. The unit has a red label and is surrounded by a light grey and white color scheme on the building's wall.
A white outdoor air conditioning unit mounted on a wall with a large fan and electrical connections. The unit has a red label and is surrounded by a light grey and white color scheme on the building's wall.

Gallery

Explore our HVAC and air conditioning projects and installations.

Three air conditioning units mounted on the exterior wall of a building, with a closed vent in the center. The wall is a warm, peach color and the units have a beige finish. A black cable runs vertically along the left side of the image.
Three air conditioning units mounted on the exterior wall of a building, with a closed vent in the center. The wall is a warm, peach color and the units have a beige finish. A black cable runs vertically along the left side of the image.
A row of air conditioning units is installed on the rooftop of a building. A person, wearing a hat, is working on one of the units. The building has several ventilators and metal ducts extending from it. The sky is clear and blue.
A row of air conditioning units is installed on the rooftop of a building. A person, wearing a hat, is working on one of the units. The building has several ventilators and metal ducts extending from it. The sky is clear and blue.
A row of air conditioning units mounted on an exterior wall of a building with a dark and moody lighting. The units are lined up in a repetitive pattern alongside decorative metalwork and a tiled wall.
A row of air conditioning units mounted on an exterior wall of a building with a dark and moody lighting. The units are lined up in a repetitive pattern alongside decorative metalwork and a tiled wall.
Comfort

Expert HVAC solutions for heating and cooling.

Quality

Service

contact@diamondhvacandair.site

+1-619 310-0151

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