Alliance Air Products

What Alliance Air Products does

Alliance Air Products is a custom HVACR (Heating, Ventilation, Air Conditioning and Refrigeration) air handling equipment manufacturer founded in 2004 and headquartered in San Diego, California. The company designs and manufactures fully custom air handling units (AHUs), package DX systems, and specialized modular equipment engineered to meet specific project requirements for clients in OEM, Design-Build, and Plan and Spec marketplaces. Its product portfolio spans in-row cooling units for data centers, fully redundant package units for mission critical facilities, variable volume laboratory exhaust systems, 316 stainless steel units for corrosive environments, solar-assisted AHUs, acoustical units, very large 240,000 CFM systems for hospitals, and replacement multizone units. The company operates from a 230,000 sq. ft. manufacturing facility featuring two assembly lines with the capacity to assemble 3-story units, and employs over 700 people, having grown from 15 employees and 33,000 sq. ft. at founding.

Core technical components include ECM (Electronically Commutated Motors) for variable-speed efficiency, high-efficiency fan wheels with low pressure drop filtration, optimized coil designs for thermal performance, and proprietary ACES (Alliance Custom Equipment Selector) in-house software used by engineers for design, selection, and pricing. All equipment is certified by UL, AGA, CSA, ARI, AMCA, and ETL. The company offers comprehensive in-house testing services covering sound power, airflow, pressure/deflection, and vibration, and provides field service support across the equipment lifecycle.

Revenue is generated through project-based, one-time custom equipment orders rather than recurring contracts, with pricing determined quote-by-quote through a national network of independent manufacturer's representatives. Customers span healthcare (e.g., Cedars Sinai Hospital), government/utilities (e.g., Oregon Public Utilities District), hyperscale and enterprise data centers, mission critical facilities, laboratories, water treatment plants, and museums. In 2023, Alliance Air Products was acquired by Daikin Applied, becoming a subsidiary of Daikin Group, the world's leading air-conditioning company, with plans announced for a new energy-efficient manufacturing facility and a $163M data center test laboratory investment.

Name

Alliance Air Products

Legal name

Alliance Air Products

Website

https://allianceairproducts.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

251–500 employees

Short description

Alliance Air Products is a custom HVACR air handling equipment manufacturer founded in 2004 in San Diego, California, serving data centers, healthcare, mission critical, and industrial clients through project-based custom engineering and a national manufacturer's representative network. Since 2023, it has operated as a subsidiary of Daikin Group.

Ownership category

akta.pro rank

Product category

Custom HVAC Air Handling Equipment

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (3334), Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing (333415)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

HVAC Equipment (Heating, Cooling & Air Handling) (IMAHAKAB)

akta.pro secondary industry

Ventilation, Ducting & Air Distribution Equipment (IMAHAKAG)

Keywords

• Custom air handling units
• HVAC equipment manufacturing
• Mission critical cooling
• Data center air conditioning
• Industrial ventilation systems

Headquarters

HQ city

San Diego

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D

Revenue model

1. Custom HVACR Equipment Manufacturing: Each piece of equipment is engineered to meet specific project requirements. The company designs, manufactures, and delivers custom air handling units and package systems tailored to individual client needs. Revenue is generated through one-time project-based orders rather than recurring contracts.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Alliance Air Products is a custom HVACR (Heating, Ventilation, Air Conditioning and Refrigeration) air handling equipment manufacturer serving OEMs, design-build firms, and the plan-and-spec marketplace. The company engineers and builds application-specific air handlers, in-row cooling units, laboratory exhaust systems, and mission-critical packaged units for data center, healthcare, and industrial customers. Since 2023 it has operated as a brand within the Daikin Applied group (part of Daikin Industries).

Product overview

Alliance Air Products, a member of Daikin Group, is a custom HVACR manufacturer serving OEM, Design-Build, and Plan and Spec marketplaces. Their portfolio centers on custom air handling units (AHU) engineered for specific project requirements, including specialty applications for data centers (In-Row Cooling Units, large stacked configuration units), mission critical environments (fully redundant package units), laboratories (variable volume exhaust systems), corrosive environments (316 stainless steel units), and general commercial applications. The company offers related products including replacement multizone units, DX package systems, solar-assisted units, and acoustical units. Their ACES (Alliance Custom Equipment Selector) proprietary software supports in-house design and pricing. Testing services include sound power, airflow, pressure/deflection, and vibration testing. All equipment is certified by UL, AGA, CSA, ARI, AMCA and ETL listed.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Air Handling Units (AHUs) Custom-engineered heating, ventilation, and air conditioning equipment manufactured to project specifications for commercial and industrial facilities.
• In-Row Cooling Units Precision cooling units placed inline within server rack rows to manage high heat loads in data center environments.
• Mission Critical Redundant Package Units Redundant packaged air conditioning units for mission-critical facilities requiring high reliability and continuous operation.
• Laboratory Exhaust Systems Specialized exhaust air systems designed to safely remove fumes, contaminants, and conditioned air from laboratory and research facilities.
• Corrosive Environment Air Handling Units Air handling units engineered with corrosion-resistant materials and construction for chemical, marine, or industrial corrosive environments.
• Solar-Assisted Air Handling Units Air handling units paired with solar wall technology to pre-condition ventilation air using renewable solar energy for energy efficiency.
• Very Large Air Handling Units Very large custom air handlers engineered for hospitals and large institutional buildings, exemplified by installations at Cedars-Sinai.
• DX Package Systems Self-contained direct expansion (DX) packaged cooling systems for applications requiring integrated refrigeration and air handling.
• Acoustical Air Handling Units Air handling units engineered with enhanced acoustic attenuation for noise-sensitive environments.
• Replacement Multizone Units Multizone air handling units designed as direct replacements for existing systems in retrofit and modernization applications.

Quantifiable outcome

• In-row unit capable of moving 6700CFM airflow at less than 1BHP
• +3 more outcomes

Named customers2 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Two partnerships are on record, tiered flagship and minor.

• Daikin Applied (Daikin Group)flagshipOEM/ Whitelabel/ Licensing Partner · 1 January 2023Alliance Air Products joined The Daikin Applied team in 2023 and is now owned by the world's leading air-conditioning company. The partnership provides access to Daikin's global resources and manufacturing expertise. Daikin Applied is investing $163M in a new test laboratory for data center cooling solutions. Alliance Air Products and Daikin Applied announced plans for a new energy-efficient manufacturing facility to support sustainable data center growth in North America.
• CPP Energy ConsultantsminorStrategic or Co-development PartnerAlliance Air Products teamed with CPP Energy consultants to provide a unique reliable means to safely turn down velocity in laboratory exhaust systems while improving energy savings. This partnership addresses the challenge of replacing wasteful Constant Volume exhaust systems.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Johnson Controls: Building solutions and HVAC equipment manufacturer offering custom air handling units as part of a broader building automation and controls portfolio. Competes in large commercial and institutional custom HVAC projects.
• Trane Technologies: Global HVAC incumbent offering commercial air handlers, chillers, and custom air-handling solutions through Trane's Custom Solutions group. Competes with Alliance in the data center and mission-critical custom AHU market at much larger scale.
• Daikin Applied: Parent company and the US commercial arm of Daikin Group, offering a broad portfolio of HVAC equipment, chillers, air handlers, and building automation. Overlapping custom AHU capabilities but operating at much larger scale with standard product emphasis.
• Carrier Global: Major HVAC manufacturer with custom air-handling products and a strong commercial presence. Carrier's broad portfolio and global scale create direct competition in custom AHU and data center cooling markets.
• Greenheck: Major manufacturer of commercial ventilation equipment including fans, dampers, and air-handling units. Competes in commercial and industrial air movement products with broader standard product portfolio.
• Lennox International: HVAC manufacturer offering commercial rooftop units, air handlers, and refrigeration systems. Competes in commercial HVAC with broader product breadth than Alliance's custom focus.

Direct peers

• Huntair: Custom air handling unit manufacturer specializing in data center, healthcare, and industrial applications. Closely comparable niche custom AHU focus with similar engineering-driven approach.
• Temtrol: Custom air handling equipment manufacturer serving commercial, industrial, and institutional markets with engineered-to-order AHUs. Direct peer in custom manufacturing model and target segments.
• Air Enterprises: Custom air handling unit manufacturer serving healthcare, laboratories, and industrial markets. Direct peer in the engineered-to-order custom AHU segment with similar project-based business model.
• Munters: Manufacturer of air handling and climate control solutions for data centers, mission-critical facilities, and industrial applications. Direct peer in custom air handling with strong data center exposure.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Alliance Air Products