hvac-software
(6)
Breezeworks
Breezeworks is a San Francisco-based software company that builds mobile-first business management tools for independent service professionals - plumbers, electricians, HVAC techs, cleaners, landscapers and other on-the-go contractors. Its app bundles scheduling, dispatching, customer management, automated reminders, GPS team tracking, custom invoicing and integrated payments (via Square and Breezeworks Payments, with QuickBooks sync) so a solo operator or small crew can run the entire back office from a smartphone. Founded in 2012 and backed by Obvious Ventures and a roster of notable tech investors, Breezeworks aims to keep small service businesses independent and efficient.
FieldPulse
FieldPulse is a Dallas-based software company that builds an all-in-one field service management (FSM) platform for residential and commercial trade businesses - HVAC, plumbing, electrical, garage door, appliance repair and more. Founded in 2015 by Gabriel (Gabe) Pinchev, the platform combines scheduling, dispatching, CRM, estimating, invoicing, payments, inventory and reporting into a single web and mobile app, and now layers AI-driven tools (Operator AI and Chat AI) that answer calls and web chats 24/7 to book jobs automatically. Backed by roughly $79 million in total funding - including a $50 million Series C in August 2025 - FieldPulse positions itself as a flexible, customizable alternative to enterprise-heavy rivals like ServiceTitan and simpler tools like Jobber and Housecall Pro.
Probook
Probook is a New York-based startup building an AI operating system for home services businesses, centered on dispatch. Its software overlays existing tools like ServiceTitan to automatically match the right technician to each job, re-optimize the dispatch board in real time, and handle customer intake and messaging. Founded in 2024 by George Eliadis, Lewis Zhang and Ben Cervantez, the company raised $40 million from Andreessen Horowitz and Sequoia Capital and serves hundreds of HVAC, plumbing and electrical contractors across 35+ states.
Sera Systems
Sera Systems is a Dallas-based SaaS company that builds field service management (FSM) software for HVAC, plumbing, and electrical contractors. Founded in 2018 by longtime HVAC and plumbing contractor Billy Stevens, Sera combines scheduling, dispatching, invoicing, memberships, and financial reporting into one platform designed to raise contractors' operating margins. The company markets a measurable outcome: boosting customers' operating margins by more than 40% within six months. In May 2023 it closed an eight-figure Series B round funded entirely by home-service business owners.
Broccoli AI
Broccoli AI builds an AI-native operating system for home service businesses - plumbers, HVAC companies, and electricians. Its AI voice agents answer phones 24/7, book jobs in real time, follow up on leads, and flag emergencies, integrating directly with CRMs like ServiceTitan. Founded in 2021 by AJ Jain and Aditya Ketkar and part of Y Combinator's W22 batch, the company has grown to serve 800+ contractors and raised a $25M Series A led by Khosla Ventures.
Field Complete
Field Complete is an Atlanta-based software company that builds a field service management platform for home-service and trade businesses - HVAC, plumbing, electrical, appliance repair, landscaping, painting, property maintenance and more. Founded by contractors-turned-founders, the product lets small crews schedule and dispatch jobs, estimate and invoice on-site, collect payments, and - unusually - sub-contract portions of a work order to other companies while keeping full visibility. It launched with a free tier and paid plans, and integrates with QuickBooks and Stripe. The company has since begun operating under the brand Mr Task.