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Top 27 HVAC Software SaaS Companies in May 2026

As of May 2026, there are 27 SaaS companies in HVAC Software. They have combined revenues of $711.6M and employ 3.9K people. They have raised $1.6B and serve 107.5K customers combined.

HVAC software encompasses a variety of tools designed to help heating, ventilation, and air conditioning service providers manage their business operations more efficiently. These software solutions typically focus on streamlining scheduling, dispatching, work order management, and customer relationship management, allowing companies to optimize their workflows and improve service delivery. Typical use cases for HVAC software include automating service scheduling, managing technician routes, tracking equipment maintenance, and invoicing clients. Features often found in this software category include customer databases, service history tracking, real-time communication tools, and financial management capabilities. Common users of HVAC software are HVAC contractors, service managers, and operations professionals who seek to enhance productivity and customer satisfaction within their organizations. In addition to operational benefits, HVAC software may also assist with compliance tracking and reporting, ensuring that companies adhere to industry regulations. By integrating multiple functions into a single platform, HVAC software provides a comprehensive solution to complex challenges faced by the industry, enabling companies to focus more on service quality and less on administrative burdens.

Companies
27
Revenue
$711.6M
Funding
$1.6B
Employees
3.9K

Filters

Sorting: Highest -> Lowest

Filters

Top HVAC Software Companies

Showing 10 of 1 companies ranked by annual revenue.

1
Simpro Software

Brisbane, QLD, Australia

Simpro is the total business management software that empowers trade businesses around the world to improve business efficiency and make smarter decisions with one software that has it all. From job quoting and scheduling to inventory tracking, invoicing and everything in between, Simpro’s technology solutions and expert support help businesses build, repair and power their future with complete control over operations. Founded in 2002 by an electrical contractor and built for the trades, by the trades, Simpro supports more than 8,500 businesses and 250,000 users worldwide, servicing industries like electrical, plumbing, HVAC, security, fire protection and more. Under the leadership of Gary Specter, CEO, Simpro has continued to grow and help its customers improve cashflow, manage their employees, track inventory, save time through automation, and win more jobs. Simpro is proud to be a part of Simpro Group, ‌a rapidly growing organization headquartered in Brisbane, Australia with more than 600 employees, six offices and 20,500 customers, who help customers thrive in their Simpro journeys. We are an equal opportunity employer offering hybrid, remote and in-office work options worldwide. Learn How You Can Work Smarter with Simpro.

Revenue
$53.9M
Customers
-
Year founded
2002
Funding
-
Team size
490
Growth
-

Inclusion Criteria

- Software must provide scheduling and dispatching functionalities for HVAC service technicians. - Must include customer relationship management features to track service history and client interactions. - Should offer invoicing and financial management capabilities to streamline billing processes. - Must support equipment tracking and maintenance scheduling to manage client assets effectively. - Not just focused on field service; must also integrate business management tools like reporting and analytics.