What Gil-Bar does

Gil-Bar Industries is a commercial HVAC solutions company operating across the New York and New Jersey metropolitan area, founded in July 1986 by Joe Sbarra and John Gill. It serves building developers, architects, engineers, and contractors by representing more than 40 HVAC manufacturers — including AAON, Nortek, Smardt, York/Johnson Controls, Hitachi, Samsung, ClimateMaster, IEC, ClimateCraft, and ClimaCool — and by integrating those product lines into custom heating, ventilation, and air conditioning systems for commercial buildings, hospitality venues, residential high-rises, institutional facilities, and hospitals and laboratories. The company claims approximately 40% of all custom HVAC work in the greater NYC area and executes 5,200+ projects annually, with named reference projects spanning Hudson Yards (15, 25, 35 Hudson Yards and Equinox Hotel NYC), the Museum of the Moving Image ($2.7M modernization), and other commercial and institutional installations.

The firm's underlying technology is not proprietary equipment but rather the engineering and integration capability to specify, combine, and commission equipment from multiple OEMs into project-specific systems — including custom air handling units, chillers (water-cooled, magnetic-bearing, modular), fan coil units, water and air source heat pumps, VRF systems, and indoor air quality and filtration solutions. It also operates a Parts & Aftermarket warehouse (12,000 sq ft in Long Island City) under the Gil-Bar Supply brand for replacement parts, retrofits, controls, and OEM factory support, and runs Gil-Bar Academy for industry training.

Gil-Bar makes money through four reinforcing streams: equipment sales and manufacturer representation commissions on HVAC hardware; professional engineering and design services; installation and project management; and recurring parts and aftermarket supply. The business is field-sales led with five regional offices (NYC headquarters, New Jersey, Long Island, Westchester, and Philadelphia since 2021), and 86% of business comes from returning clients, indicating project-level stickiness. The company operates as a division of Ambient Enterprises, a collective of HVAC design and implementation experts.

Name

Gil-Bar

Legal name

Gil-Bar Industries

Website

https://gil-bar.com

Company type

Private

Founded year

1986

Operating status

Operating

Headcount range

51–100 employees

Short description

Gil-Bar Industries is a New York/New Jersey-based commercial HVAC solutions provider representing 40+ manufacturers, delivering custom design, engineering, installation, and aftermarket services to developers, architects, engineers, and contractors across the Northeast US.

Ownership category

akta.pro rank

Headquarters

HQ city

New City

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Equipment Sales & Representation: As manufacturer representative, Gil-Bar earns margins/commissions on sales of HVAC equipment from their 40+ represented manufacturers to commercial clients
2. Engineering & Design Services: Provides engineering expertise, system design, and problem-solving throughout the construction process for custom HVAC projects
3. Installation & Project Management: Manages and executes HVAC installation on projects, overseeing the complete build process from design through commissioning
4. Parts & Aftermarket Supply: Gil-Bar Supply division provides replacement parts, retrofits, and aftermarket components through their warehouse operations

Go-to-market motion3 records

Distribution channels2 records

Marketing channels3 records

Core offering

Gil-Bar Industries is a commercial HVAC solutions provider that engineers, designs, sells, and installs custom heating, ventilation, and air conditioning systems for commercial buildings in the greater New York City metro area. As a manufacturer representative for 40+ HVAC brands, the company combines engineering expertise with deep product knowledge to deliver integrated design-build-maintenance services for complex building projects.

Product overview

Gil-Bar is an HVAC solutions provider operating in New York and New Jersey, functioning as a distributor representing over 40 HVAC manufacturers and offering engineering and installation services. Their portfolio encompasses commercial HVAC systems, residential high-rise solutions, hospitality installations, institutional projects, hospital and laboratory equipment, replacement parts, training through Gil-Bar Academy, and project management services.

Differentiator

Problem solved

Functional benefit

Products and services

• Commercial HVAC Engineering & Design Services
• HVAC Equipment Sales & Manufacturer Representation
• HVAC Installation & Project Management
• Parts & Aftermarket Supply (Gil-Bar Supply)
• Gil-Bar Academy Training Program

Quantifiable outcome

• 40% market share of custom HVAC work in NYC area
• +4 more outcomes

Named customers6 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

13 partnerships are on record, tiered core and minor.

• AAONcoreTechnology or IntegrationAAON is represented by Gil-Bar providing air handling units, condensing units, rooftop chillers, packaged rooftop units, makeup air units, self-contained units, water source heat pumps, and air source heat pumps. Gil-Bar also provides supply and aftermarket support for AAON products.
• NortekcoreTechnology or IntegrationNortek is described as experts in building environments supporting the largest group of custom HVAC brands in North America. Nortek brands include Mammoth, Temtrol, and Venmar.
• SmardtcoreTechnology or IntegrationSmardt provides oil-free magnetic bearing chillers (air cooled, water cooled, evaporative cooled) with energy analysis and monitoring capabilities. Gil-Bar has worked with Smardt on projects including Hudson Yards.
• IEC (International Environmental Corporation)coreTechnology or IntegrationIEC provides quickship fan coils, vertical stack hi-rise fan coils, horizontal/vertical/console fan coils, direct drive and belt drive fan coils, fully customizable units with integrated controls and factory mounted valve packages. Partnership expanded to Philadelphia office in 2021.
• York (Johnson Controls)coreTechnology or IntegrationYork provides water-cooled chillers, solution semi-custom AHUs, and custom AHUs. Gil-Bar supplies York products including chillers for major projects like Museum of the Moving Image.
• Johnson ControlscoreTechnology or IntegrationProvides ducted systems/RTU solutions and air distribution products including fan coil units and VAV boxes. Gil-Bar is an authorized dealer.
• HitachicoreTechnology or IntegrationHitachi provides air cooled VRF systems, water cooled VRF systems, heat recovery and heat pump options, and mini split systems. Gil-Bar also provides VRF/mini split replacements through supply division.
• Samsung HVACcoreTechnology or IntegrationSamsung provides VRF heat pump and heat recovery systems. Gil-Bar is an authorized partner for Samsung HVAC products.
• ClimateMastercoreTechnology or IntegrationClimateMaster provides vertical stack hi-rise heat pumps, hybrid heat pumps, hi-efficiency horizontal and vertical heat pumps, console heat pumps, and modular water-to-water chillers. Partnership expanded to Philadelphia in 2021.
• ClimaCoolcoreTechnology or IntegrationClimaCool provides water cooled modular chillers and air cooled modular chillers. Partnership expanded to Philadelphia office in 2021.
• ClimateCraftcoreTechnology or IntegrationClimateCraft provides custom air handling equipment and fully knockdown air handlers. Partnership expanded to Philadelphia office in 2021.
• Ambient Enterprises (Parent Company)coreStrategic or Co-development PartnerGil-Bar is a division of Ambient Enterprises, a collective of HVAC design and implementation experts. Ambient includes APA HVAC Technologies, Mechanical Technologies, H.C. Nye, DMG HVAC, and Johnson Barrow. Gil-Bar is part of a sustainability-focused HVAC collective with published sustainability reports.
• MIH Systems GroupminorImplementation/ SI/ Consulting PartnerPartnership for replacement and retrofit installations providing support, replacement parts, and installation services for OEM products.

Scale indicators9 records

Recent moves10 records

Expansion highlights5 records

Direct peers

• Mechanical Technologies: Sister company under the Ambient Enterprises collective that delivers HVAC solutions for complex commercial buildings using an integrated design-build-services model similar to Gil-Bar. Directly comparable in business model and customer profile.

Broad incumbents

• Trane Technologies: Global HVAC OEM with deep commercial building relationships, a national service organization, and a broad rep network. Overlaps with Gil-Bar in specification, equipment supply, and service; broader portfolio and scale dwarf Gil-Bar's regional footprint.
• Carrier Global Corporation: One of the largest HVAC equipment manufacturers worldwide with an extensive authorized dealer and rep channel. Comparable as an upstream supplier to Gil-Bar's commercial customers and increasingly active in services and controls.
• Johnson Controls International: Major HVAC OEM (York) and building automation provider; a core Gil-Bar partner. Comparable through overlapping commercial HVAC and controls product portfolio, and provides indirect competition as OEMs build direct enterprise sales teams.
• Comfort Systems USA: National mechanical contractor providing HVAC installation, service, and engineering for commercial and industrial customers. Closest public-market comparable to Gil-Bar's installation and project management business, though operating at much larger national scale.
• Watsco, Inc. Largest HVAC/R distribution company in North America. Comparable as a downstream distribution channel for OEMs but lacks Gil-Bar's engineering specification and installation capabilities; potential competitive threat if it expands services.
• Ferguson Enterprises: Large distributor of plumbing, HVAC, and related building products serving commercial and residential contractors. Comparable distribution and supply role; less focused on engineering specification than Gil-Bar but competes for parts/aftermarket wallet.
• Lennox International: HVAC equipment manufacturer serving commercial and residential markets with a dealer-based distribution model. Comparable as an OEM supplier to the channel; represents both a Gil-Bar-adjacent product alternative and a potential partner.
• API Group Corporation: Provider of safety, specialty, and HVAC services including commercial mechanical services through subsidiaries. Comparable through installation and service delivery for commercial buildings, operating across multiple geographies.

Emerging players

• Limbach Holdings: Specialty mechanical contractor focused on complex HVAC, plumbing, and building automation for commercial and institutional customers. Comparable in customer profile (complex commercial projects) and design-assist model, though smaller in scale than Gil-Bar.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks1 record

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

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 Gil-Bar