HTS

What HTS does

HTS is a privately held, North American distributor of commercial and industrial HVAC systems, parts, and services, headquartered in Stoney Creek, Ontario, with 16 offices across Texas, Ontario, New England, and Chicago and a workforce of 1,001–5,000 employees. The company is self-described as the largest independent built-to-order full-service HVAC distributor in North America, supplying custom equipment, parts and aftermarket products, building automation controls, and ongoing service and maintenance to architects, building owners, engineers, contractors, and facilities maintenance teams across twelve vertical segments including commercial office, K-12 and higher education, healthcare, government, industrial, mission critical, laboratories/biopharma, and multi-family residential.

The core technology stack centers on commercial and industrial HVAC equipment distributed under manufacturer partnerships, augmented by building automation controls that integrate with building management systems for energy optimization and condition monitoring. HTS operates two specialty sub-brands: DXS, focused exclusively on variable refrigerant flow (VRF) systems across Ontario, Texas, and New England, and Oslin Nation Co. (ONCO), a Texas-based hydronic, plumbing, and industrial HVAC provider acquired to strengthen the Texas footprint. Supporting services include LEED certification advisory, tax and utility incentive navigation, and an engineering toolbox for system specification.

The business model combines one-time equipment sales with recurring service, maintenance, and parts/aftermarket revenue, delivered via localized direct sales teams with engineering backgrounds. Pricing is not publicly disclosed and is quote-based per project. Distribution is exclusively direct through regional offices, with go-to-market focused on technical selling into the project specification chain rather than broad-based digital or channel-led demand generation.

Name

HTS

Legal name

HTS

Website

https://hts.com

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

HTS is the largest independent built-to-order commercial and industrial full-service HVAC distributor in North America, distributing equipment, parts, building automation controls, and maintenance services to architects, contractors, and building owners across twelve verticals via 16 offices.

Ownership category

akta.pro rank

Product category

Commercial HVAC Distribution and Services

NAICS

Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers (42373), Plumbing, Heating, and Air-Conditioning Contractors (238220), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Refrigeration Equipment and Supplies Merchant Wholesalers (423740), Heating Equipment (except Warm Air Furnaces) Manufacturing (333414)

SIC

Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (5070), Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Steam & Air-Conditioning Supply (4961), Misc Industrial & Commercial Machinery & Equipment (3590)

akta.pro primary industry

HVAC, Water Heaters & Indoor Air Quality Distribution (CRAOAFAJ)

akta.pro secondary industries

HVAC Installation, Service & Repair (IMAIABAA), HVAC & Refrigeration Contracting (IMAFALAB), Heat Exchangers, Coils & Hydronic HVAC Components (IMADANAF), HVAC Parts & Supplies Retail (Thermostats, Filters, Ducting) (CRAIADAI)

Keywords

• Commercial HVAC distribution
• Industrial HVAC systems
• Building automation controls
• HVAC parts and service
• Custom HVAC equipment

Headquarters

HQ city

Stoney Creek

HQ country

Canada

HQ region

North America

Offices19 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. HVAC Equipment Distribution: Sale and distribution of commercial and industrial HVAC equipment, parts, and aftermarket products to architects, building owners, engineers, and contractors.
2. HVAC Services and Maintenance: Service, maintenance, and emergency repairs for HVAC systems including building automation controls.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

HTS is the largest independent built-to-order commercial and industrial full-service HVAC distributor in North America. The company distributes HVAC equipment, parts, and aftermarket products from top manufacturers; designs and delivers custom HVAC equipment; provides building automation controls that integrate with building management systems; and offers full-service HVAC maintenance, preventative service, and emergency repair across 16 office locations.

Product overview

HTS is the largest independent built-to-order commercial and industrial full-service HVAC distributor in North America, offering a comprehensive portfolio of products and services. The core offerings include Building Automation (seamless integration and temperature/humidity control), HVAC Parts & Aftermarket, and HVAC Service & Maintenance (full, preventative, and emergency). The company also provides Custom Equipment built to order, LEED Certification support, Engineering Toolbox resources, and Tax & Utility Incentives advisory services. Two notable sub-brands include DXS (specializing in variable refrigerant flow systems) and ONCO (hydronic, plumbing, and industrial HVAC solutions acquired in 2024). HTS serves markets across Commercial Office, Education K-12, Government & Public, Healthcare, Higher Education & Research, Hospitality & Retail, Industrial, Laboratories & Biopharmaceutical, Leisure, Liturgical, Mission Critical, and Multi-Family Residential sectors.

Differentiator

Problem solved

Functional benefit

Brands

• DXS: Specializes exclusively in the design, installation and service of variable refrigerant flow (VRF) air conditioning and heating systems. Operates in Ontario, Texas, and New England offices.

Products and services

• Building Automation

Quantifiable outcome

• Energy cost reduction through optimized building automation systems
• +1 more outcomes

Segments12 records

Ideal customer profiles1 record

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Four partnerships are on record, tiered core and minor.

• Hopper Technology SolutionscoreStrategic or Co-development Partner · 4 December 2025HTS partnered with Hopper Technology Solutions and Azerbaijan Airlines (AZAL) to create the DAFAR digital service that protects passengers from flight disruptions. DAFAR offers rebooking or refunds if flights are delayed by 2 hours or more.
• DXSminorStrategic or Co-development PartnerDXS specializes exclusively in the design, installation and service of variable refrigerant flow (VRF) air conditioning and heating systems. Available through HTS Ontario, Texas, and New England offices.
• Oslin Nation Co. (ONCO)minorStrategic or Co-development PartnerONCO, serving Texas since 1943, provides trusted hydronic, plumbing, and industrial HVAC solutions. Now part of the HTS family, ONCO strengthens HTS's legacy of delivering comprehensive building solutions in Texas.
• Top HVAC ManufacturerscoreChannel Partner/ Reseller/ DistributorHTS represents top HVAC manufacturers that offer localized products and services. The company is the largest independent built-to-order commercial and industrial full-service HVAC distributor in North America.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• AC Pro: AC Pro is a family-owned HVAC distributor serving contractors across the Western U.S. with equipment, parts, and supplies. It is a direct comparable in commercial/light commercial distribution, with similar model emphasis on contractor relationships and parts availability.
• Carrier Enterprise: Carrier Enterprise is the exclusive distribution arm of Carrier for light commercial HVAC in North America, with 120+ branches. As a manufacturer-captive distributor, it competes directly with HTS for specifications of Carrier equipment but operates under a fundamentally different (captive) model.
• Johnstone Supply: Johnstone Supply is a large cooperative HVAC distributor with 450+ independently owned stores across North America. Like HTS, it serves mechanical contractors with equipment, parts, and service, and is a direct competitor for independent contractor relationships in shared geographies.
• Watsco: Watsco (NYSE: WSO) is the largest HVAC distributor in North America, distributing air conditioning, heating, and refrigeration equipment and parts through more than 600 locations. It is the closest publicly traded comparable to HTS in product mix, customer base, and geographic scope, and serves as the natural benchmark for distribution margin and capital efficiency.
• Gemaire Distributors: Gemaire is a distributor of Carrier and complementary HVAC brands serving the Southeast U.S., with locations in Florida and surrounding states. Now part of the Watsco family, it competes with HTS for contractor business in shared geographies and verticals.
• Peirce-Phelps: Peirce-Phelps is a long-established independent HVAC distributor on the U.S. East Coast serving commercial, industrial, and institutional customers. Comparable to HTS in equipment distribution, custom solutions, and aftermarket service across shared verticals like healthcare and data centers.
• R.E. Michel Company: R.E. Michel is a privately held wholesale distributor of HVAC equipment, parts, and supplies operating 300+ branches across the U.S. It is a direct independent competitor to HTS in commercial/industrial HVAC distribution with a comparable multi-brand, multi-vertical approach.

Broad incumbents

• Winsupply: Winsupply is a private, employee-owned distribution holding company with 600+ locations across HVAC, plumbing, and electrical. Its HVAC-focused branches (e.g., WinWholesale HVAC) are direct competitors, though Winsupply's broader portfolio makes it a wider incumbent.
• Ferguson Enterprises: Ferguson (NYSE: FERG) is a Fortune 500 distributor of plumbing, HVAC, and waterworks supplies with ~1,700 locations. Its HVAC segment overlaps directly with HTS, though Ferguson is significantly larger and more diversified across plumbing and waterworks.
• Trane Technologies (Distribution Channel): Trane Technologies operates an extensive direct distribution and dealer network for commercial HVAC in North America. As one of the largest OEMs, its distribution and dealer footprint competes with HTS at the specification and fulfillment layer, particularly in commercial and mission-critical segments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/hts_global
• Facebookfacebook.com/heattransfersolutions
• LinkedInlinkedin.com/company/hts-engineering

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

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

M&A

Investments1 record

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

Frequently asked questions about HTS