Compare the Top Free HVAC Software as of March 2026

What is Free HVAC Software?

HVAC software allows heating, ventilation and air conditioning contractors to optimize the management and implementation of their offered services through automation. Compare and read user reviews of the best Free HVAC software currently available using the table below. This list is updated regularly.

  • 1
    Connecteam

    Connecteam

    Connecteam

    Connecteam is an award-winning all-in-one employee management solution for daily operations, communications, and human resource management. With Connecteam you can manage every aspect of your business on the go, no workstation needed. Easily engage and manage non-desk employees with Connecteam’s mobile-first platform that helps improve communication, enhance daily processes and increase productivity with custom checklists, forms, and reports. Schedule shifts and track accurate work hours with Connecteam’s automated GPS time clock and easily export approved timesheets to payroll. Connecteam helps you keep your employees sharp thanks to knowledge base centers and advanced training courses. Raise morale with employee recognition rewards and keep the entire company updated through the main news feed. Simplify employee communication, enhance professional skills, manage daily tasks and so much more, all in one app and for an affordable price.
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    Starting Price: $29 for up to 30 users
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  • 2
    Housecall Pro

    Housecall Pro

    Housecall Pro

    Housecall Pro is a top-rated, all-in-one business solution that helps home service professionals work simpler and grow smarter. With easy-to-use digital tools for scheduling and dispatching jobs, managing payments, automating marketing efforts, and more, Housecall Pro helps Pros efficiently manage every aspect of their business all in one place. This all-in-one tool allows professionals to offer their customers something their competitors are not able to. Housecall Pro allows businesses to move away from pen & paper to digital, streamlining their workflow and operations. Best of all, it's affordable and it even assists in helping small businesses transfer and import their existing client database with ease.
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    Starting Price: $59.00/month
  • 3
    Orcatec

    Orcatec

    Orcatec

    Leading software for service industry, e.g. HVAC, Electrical, Plumbing, General Contracting, Carpet Cleaning, Gates, Fences, Windows, Hair and Beauty Salons. All MUST HAVE features gathered in one place to run successful business. Create and dispatch appointments. Distribute work for your team through unique system of work planning. Time Cards. Protect yourself from negative reviews with a special service. GPS tracking of employees. Route optimization. Very low credit card processing fees! Your business is unique therefore, Orcatec enables you to tailor the software to exactly how you want it to maximize the profitability. We offer live onboarding and training for you and your team. Custom software development for your business to be able to solve specific challenges that prevent you from being the best at what you do.
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    Starting Price: Free
  • 4
    Ai Field Management

    Ai Field Management

    AI FIELD MANAGEMENT

    Is AI-FM Different? Easy as 1-2-3! 1) Award Winning Tech + 2) Fair Pricing + 3) 5 Star Reviews - 1) AI-FM has won SEVEN 2019/20 Awards from Silicon Valley including the ability to "UBERIZE" your Operations - 2) Pricing starts at only $7.99/user/mo or $99/mo (UNLIMITED Basic). - 3) Please see our cherished Reviews from real people (visit website), AI-FM is a true partner to our Members. Manage your Org, top to bottom via 1 Intelligent Platform: Employees, Contractors, Customers, Jobs, & Assets by Geography & Time. Plus, the Field can use VERBAL Commands via "Siri" in ANY Language or via "Google Assistant" as well
    Starting Price: $4.99/month/user
  • 5
    BAM!

    BAM!

    Pop Art, Inc.

    BAM! helps manufacturers increase the engagement and effectiveness of their dealers and distributors while eliminating marketing inefficiencies and chaos. BAM! is designed to efficiently deliver content to a network of any size over any area through a web-based DAM that works as a single source of truth. Users can access current content on demand via a cross-platform mobile app, wherever they are - even offline. With the ability to manage any number of user groups with total control, marketing can ensure that everyone has the access and visibility they need while keeping content secure. Includes analytics on user engagement and asset utilization to help optimize content creation.
    Starting Price: $100/month
  • 6
    ServiceM8

    ServiceM8

    ServiceM8

    ServiceM8 is a cloud-based field service software for trades and service-based businesses. Built exclusively for Apple hardware, ServiceM8 makes it easy for field service organizations to run their business from anywhere, anytime. It cuts admin time dramatically by offering access to a host of tools, including scheduling, invoicing, credit card processing, communication, online booking, forms, reports, and more.
    Starting Price: $29.00/month
  • 7
    Scheduling Manager

    Scheduling Manager

    Thoughtful Systems

    Scheduling Manager Gemini is a multi-functional software management tool for field service businesses. It incorporates robust CRM features, as well as Job Scheduling, Employee Scheduling, Accounts Receivable, Payroll, Mapping, SMS and Caller ID to help a wide range of service businesses improve their efficiency and customer service capabilities. Scheduling Manager Gemini interfaces with several off-the-shelf business accounting and payroll solutions including QuickBooks, ADP, Sage, Xero, MYOB, Infusionsoft, Paychex and Act!. The software is available as either a desktop or web-based application and can be tailored to meet the specific needs of each customer. Industries serviced include residential and commercial cleaning, carpet cleaning, fire extinguisher maintenance, janitorial, home health care, HVAC, pest control and many others. It interfaces with SM-Mobile, our mobile app (runs on Android or Apple).
    Starting Price: $795.00/one-time
  • 8
    ThermoGrid

    ThermoGrid

    ECI ThermoGrid

    ThermoGrid is a specialized contractor management software tool for managing field service operations, designed to meet the unique needs of HVAC-R, plumbing, and electrical companies. With ThermoGrid, you can streamline your workflow and boost your bottom line with powerful features like mobile offline app, scheduling, dispatching, client history tracking, inventory management, service agreements, load calculation, marketing tools, payroll management, invoicing, and estimates. ThermoGrid gives you the power to reach new heights of efficiency, accuracy, and profitability. Don't miss out on the opportunity to transform your business. Try it FREE or contact us today to request a demo!
    Starting Price: $60
  • 9
    Field Complete

    Field Complete

    Field Complete

    Field Complete is the Leader in operational and CRM Software, an FREE all-in-one solution that gives you complete control over your business with unrivaled automation tools and an easy-to-manage and customizable platform. Our software was created with the support of clients, office personnel, technicians, and contractors in the field who offered real-time feedback that was used to shape the software to best fit each need. It all began in 2008 when the market crashed, Roman Rusev, one of the founders, had to transition his home construction company to a home service company. As the company grew, he quickly ran out of spreadsheets and realized he needed a better way to run his business. After trying 15-20 software on the market, nothing worked across multiple trades. Roman partnered with industry experts to build their own solution to the problem at hand.
    Starting Price: $0/month/user
  • 10
    Workiz

    Workiz

    Workiz

    Finally, an FSM powered by AI and smart automations that work for you. Workiz simplifies operations, strengthens customer relationships, and drives business growth. As the leading field service management platform built with service pros in mind, Workiz offers the Genius Suite: a powerful set of tools including Jessica AI Dispatcher (Genius Answering), cloud-based invoicing, scheduling, SMS messaging, CRM, and work orders. Everything you need to stay organized, win more jobs, and build a service business that runs itself — with technology that feels like a helping hand, not a replacement.
    Starting Price: $187/month
  • 11
    Bookedin

    Bookedin

    Bookedin

    Eliminate the stress of managing appointments and save time with online booking. Bookedin is an award-winning online appointment scheduling software that helps small businesses reduce stress, automate repetitive tasks, and improve customer service. Clients can book easily online without having to download an app or remember a password. Automatic text and email confirmations & reminders eliminate no-shows, protecting your time and preventing gaps in your schedule. Bookedin keeps everyone organized, calm and focussed on what matters most. Clients can pay online for services, and find your business easily via Instagram, Facebook or Google Search.
    Starting Price: $24
  • 12
    Fergus

    Fergus

    Fergus Software

    Fergus is an innovative cloud-based Job Management software that facilitates the essential task required to run a trade-based operation. Intended to work for an individual professional or teams, the platform offers a full workflow organizer from quoting to invoicing and everything in between.
    Starting Price: $40.00/month/user
  • 13
    ServiceTrade

    ServiceTrade

    ServiceTrade

    Manage work orders, schedule technicians, and dispatch trucks quickly with ServiceTrade, a mobile and web-based field service management software. Built for commercial and industrial service contractors, ServiceTrade combines industry-leading customer engagement and field service management tools in one platform. This helps companies to streamline operations, improve technician and staff productivity, and enhance the customer experience.
    Starting Price: $59.00/month/user
  • 14
    Klipboard

    Klipboard

    Klipboard

    Connect your office, mobile workers, and customers together with Klipboard field service management software. Designed to make mobile field service simple, Klipboard helps businesses say goodbye to paper-based methods by combining task scheduling, location mapping, messaging tools, and more in one solution. The platform also features a user-friendly interface so teams can focus on their core business and delivering exceptional customer service, not on operating technology.
    Starting Price: $36.00/month/user
  • 15
    Job4Site

    Job4Site

    Job4Site

    Manage your entire service business from anywhere, on any device. Send customers proposals for new A/C and Furnace installs in minutes, your custom pricing and financing options included. Makes sales without having to enter customers’ homes. Schedule jobs, create and send estimates and invoices. Stay on top of scheduling preventative maintenance and collecting outstanding payments. Log your customer’s equipment: never show up to a job unprepared again. Manage your shop’s parts inventory. Analyze business trends to optimize your revenue. We’re changing how home service businesses operate so they can spend less time managing logistics and more time meeting their customers’ needs. Today, Job4Site is the premier business management tool for home service contractors. Schedule a demo today!
    Starting Price: $45.00/month
  • 16
    Coolfront

    Coolfront

    Profit Strategies

    Avoid unnecessary hassles in your field service business with Coolfront Mobile, a cloud-based field service management software trusted by HVAC, plumbing, and electrical contractors. With Coolfront Mobile, businesses can drive profits, increase efficiency, and build consistency. The app offers tools for managing work orders in the cloud and in real-time, sychronizing invoices, tracking customer transaction history, and so much more.
  • 17
    Pruvan

    Pruvan

    Pruvan

    Getting started on the Pruvan mobile app is a breeze. Quickly and efficiently collect data and results from the field with our easy-to-use mobile app. Track the progress of a project in real time. Put down the printed forms and pick up Pruvan’s Workflow Builder. Create the forms you need and deploy them simply through the web or mobile device. These forms direct your workflow to help you consistently capture your results from the field. We give you the power to create intuitive and focused workflows to get precisely the results you need. Get out of Excel and into Pruvan. Increase productivity and decrease downtime with the project management tools available through the Pruvan Online Portal. Assign work orders, make adjustments, collaborate with field and more in real time. Think of this as your own personal control center to run your business operations.
    Starting Price: $20 per month
  • 18
    Scheduling Suite
    Don't stress over getting clients' information while you're driving or with another customer. Have clients book themselves based on your availability. The system has advanced booking controllers to make the booking process to be under control. Don't do just scheduling - make scheduling to get you more customers. Once you start adding jobs into the Scheduling Suite tool, you start collecting important data and insights to promote your business and get more quality leads later on. Easily manage your day-to-day scheduling from your phone or tablet. Mobile-friendly, cloud-based application that can be accessed from any device and anywhere. Scheduling Suite is a flexible solution that works great for: auto services, chimney, computer repair, consultant, all types of contractors, financial services, home security, duct cleaning, landscaping, real estate, moving, painting, photography, property management, pressure washing and many others!
  • 19
    OnCall IQ

    OnCall IQ

    OnCall IQ

    Smart On-Call Management for Service Teams. Stop wasting hours manually building your on-call schedule, and rest easy knowing your team will automatically be notified when their shifts start and end. Effective call routing and recording ensures the first interaction a potential customer has with your organization is a positive one, resulting in new business. Shared voicemail ensures that important customer messages are accessible to you and your team, giving you greater visibility into each call.
    Starting Price: $49 per month
  • 20
    mHelpDesk

    mHelpDesk

    mHelpDesk

    Built for service professionals, by service professionals, mHelpDesk helps modern service pros grow their business. A top-rated field service software, mHelpDesk offers a comprehensive set of automation tools that allows businesses to manage their field technicians more efficiently, book jobs, manage work orders, invoice clients, manage billing, and get paid faster.
    Starting Price: $99.00/month
  • 21
    RepairShopr

    RepairShopr

    RepairShopr

    All-in-one software for repair shops and more. Part-time business? Full-Service Shop? Computer Repair Shop? Multiple Locations? We Have You Covered! Increase Shop Efficiency with RepairShopr’s Workflow. Build Customer Relationships with Integrated Communication Tools. Create Repeat Business and Attract New Customers with Leads and Marketing Tools. Not just a simple CRM but a powerful integrated marketing platform. Our free trial lets you test things out to make sure RepairShopr is the right fit. Quickbooks, Xero, Slack, eTech Parts, PayPal, Google Calendar, Cloud Print, RepairTech, plus much more. CRM, ticketing, invoicing, billing, automated marketing, 3-way email, POS System, inventory, scheduling. Mobile phone repair, inventory management, automated ordering, refurbs, accessories POS, time clock. Bike, Jewelry, Watch, Scuba, Auto, Camera, Small Engine, Drone, Shoe Repair, IT Pros / MSP You name it, it’s covered!
    Starting Price: $59.99 per month
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