List of the Top 25 Free HVAC Software in 2025

Connecteam is a comprehensive mobile application tailored for employees who work outside of traditional desk environments. It offers essential tools for overseeing and coordinating field staff, featuring options for communication, workflow management, scheduling, and time tracking. With just a few simple clicks, you can unify your mobile workforce. The desktop Launchpad enables seamless collaboration, operational management, skill development, and employee engagement monitoring. In no time, you can design a fully-branded mobile app for your organization, incorporating elements like safety checklists, orientation programs, product catalogs, and shift management features. Additionally, you have the flexibility to personalize the app's functionalities to meet your specific requirements. You can also analyze team interactions with company resources, allowing you to identify areas for improvement and enhance efficiency. Connecteam empowers both managers and employees to streamline their processes, enabling a greater focus on growth. The platform supports various integrations, including Google Calendar, Gusto, QuickBooks Payroll, Xero, and more, ensuring a seamless experience for users. Ultimately, this all-in-one solution is designed to enhance productivity and engagement among non-desk employees.

Discover software that combines takeoff and estimation for every trade and project seamlessly. If your goal is to save time, avoid expensive estimating errors, and move away from traditional paper plans, you’ve found the right solution. STACK empowers you to work together more effectively and produce more precise estimates, allowing you to focus on what truly matters — enhancing your profitability. Start optimizing your processes today by signing up for a free account!

Housecall Pro is an all-encompassing solution designed to assist service professionals in managing their daily operations seamlessly, offering features like job scheduling, a customer database, invoicing, payment processing, and technician dispatch, among others. Additionally, it provides full integration with the Housecall consumer booking app, making it easier for clients to book services. This comprehensive tool allows users to manage their entire business directly from their smartphone and associated web portal. Furthermore, it is available at an affordable price point, ensuring that service professionals can access vital resources without breaking the bank. With integrations for QuickBooks Desktop and Online, Housecall Pro truly streamlines the workflow for service-oriented businesses.

Top-tier software designed specifically for the service sector, including HVAC, electrical, plumbing, and general contracting. For a thriving business, it is essential to incorporate all the key features that are necessary for success. Effectively manage and organize your appointments with our scheduling and dispatch tools. Our innovative work planning system enables you to allocate tasks efficiently among your team. Keep accurate records with time cards, and safeguard your reputation with our unique service aimed at minimizing negative feedback. Track employee locations through GPS technology and enhance operational efficiency through route optimization. Additionally, enjoy remarkably low fees for credit card processing, ensuring your financial transactions remain cost-effective and streamlined. With these features, your business can achieve a level of productivity that sets it apart from the competition.

Elevate your HVAC-R business by leveraging the capabilities of ThermoGrid! This contractor management software is tailored exclusively for field service operations, addressing the distinct requirements of HVAC-R, plumbing, and electrical enterprises. Equipped with robust functionalities such as a mobile offline application, efficient scheduling, streamlined dispatching, tracking of client history, inventory oversight, service agreements, load calculations, marketing assistance, payroll management, invoicing, and estimating tools, ThermoGrid enables you to enhance your workflow and improve your profitability. Seize the opportunity to revolutionize your business today! You can try it for FREE or request a demonstration of ThermoGrid to see its benefits firsthand. Make the smart choice for your company’s future!

RepairShopr is an all-encompassing software solution tailored for repair shops and various types of businesses. Whether you're operating a part-time venture or a full-service computer repair facility with multiple locations, our platform is designed to meet your needs. By utilizing RepairShopr's Workflow, you can significantly enhance the efficiency of your shop. The integrated communication features foster strong customer relationships, while the Leads and Marketing Tools help generate repeat business and attract new clientele. This robust platform goes beyond a standard CRM, functioning as a powerful integrated marketing solution. You can test RepairShopr for free to determine if it aligns with your business requirements. It seamlessly integrates with Quickbooks, Xero, Slack, eTech Parts, PayPal, eTech Calendar, Cloud Print, RepairTech, and numerous other services. Our software encompasses CRM, ticketing, billing, invoicing, automated marketing, 3-way email capabilities, POS system inventory, and scheduling. Additionally, it offers mobile phone repair, inventory management, automated ordering, refurbishments, and accessories POS, along with a time clock feature. No matter your industry—be it bike repairs, jewelry and watch services, scuba gear, automobiles, small engines, drones, shoe repairs, or IT services—we've got the solutions to support your business. With RepairShopr, you can manage it all from a single platform, streamlining your operations and driving success.

What sets AI-FM apart from the competition? It boils down to three key factors! 1) Award-Winning Technology + 2) Competitive Pricing + 3) Stellar Reviews 1) AI-FM proudly secured SEVEN awards in the 2019/20 Silicon Valley Awards, highlighting its innovative capability to "UBERIZE" your Operations. 2) Our pricing begins at just $7.99 per user per month, or opt for our UNLIMITED Basic plan at $99 per month. 3) We invite you to explore our website, where you can read heartfelt testimonials from our satisfied users. AI-FM truly values its Members and their experiences. With just one intelligent platform, you can oversee your entire organization seamlessly, managing Customers, Employees, Contractors, and Jobs & Assets by Geography and Time. Furthermore, the Field can utilize VERBAL Commands through Siri in any language or Google Assistant, making management even more convenient. This feature allows you to streamline tasks and enhance productivity effortlessly.

ServiceM8 is a cloud-oriented software solution tailored for trades and service-oriented enterprises, specifically optimized for Apple devices. This innovative platform allows users to efficiently oversee their operations from virtually any location and at any time. By streamlining administrative tasks, it significantly cuts down on time spent on management activities, offering various features such as scheduling, invoicing, and credit card processing. Furthermore, its user-friendly interface ensures that even those with limited technical knowledge can navigate and utilize its tools effectively.

BAM! BAM! empowers producers to enhance the interaction with their distributors and dealers, all while minimizing marketing inefficiencies and disorder. This innovative cross-platform mobile application enables users to retrieve up-to-date content from virtually anywhere, even without an internet connection. Marketing teams can oversee multiple user groups with total authority, ensuring that all users can access and view the materials while safeguarding sensitive content. Comprehensive analytics on user engagement and the utilization of assets are provided, allowing for the optimization of content development. This solution not only streamlines marketing processes but also fosters a more interconnected environment for all stakeholders involved.

Scheduling Manager Gemini is a robust management tool designed for various service-oriented businesses. Alongside its CRM functionalities, it offers features such as Job Scheduling, Employee Dispatch, Accounts Receivable, Job Estimating, Payroll, Mapping, Inventory, SMS, and Caller ID, all aimed at improving efficiency, boosting profitability, and enhancing customer service. The software seamlessly integrates with numerous accounting and payroll platforms, including QuickBooks, Sage, Xero, MYOB, Infusionsoft, ADP, Paychex, and Act!. Users can choose between a desktop or web-based version, with customization options available to suit individual business requirements. This versatile software caters to multiple industries, including maid services, residential and commercial cleaning, carpet and window cleaning, fire extinguisher maintenance, janitorial services, home health care, HVAC, pest control, among others. Additionally, Scheduling Manager Gemini connects with SM-Mobile, a mobile application compatible with both Android and Apple devices, and also works with Service Genius, an online application. Furthermore, it provides a customer portal where clients can manage their upcoming appointments, pay invoices, and access additional services, ensuring a comprehensive solution for business management. Ultimately, Scheduling Manager Gemini is designed to streamline operations and deliver exceptional service to clients across various sectors.

Field Complete stands out as a frontrunner in operational and CRM software, providing a comprehensive solution that empowers businesses with exceptional automation capabilities and a user-friendly, customizable interface. The development of our software involved collaboration with a diverse group of clients, technicians, field staff, and contractors, ensuring that it meets the specific requirements of each user. Our journey began in 2008 during the market downturn, when founder Roman Rusev was forced to pivot his home construction business into a home services enterprise. Recognizing the need for a more efficient business management system as his company expanded, he sought a solution that would integrate seamlessly across various trades. After exploring 15 different software options without success, Roman partnered with industry specialists to craft a tailored solution that truly addresses the challenges faced by professionals in the field. This collaborative effort not only enhanced the functionality of the software but also ensured that it remained adaptable to the evolving needs of its users.

From the initial call to the final payment, you can oversee all your job-related tasks effectively. Cinderblock is a user-friendly application that bridges the gap between field workers and office personnel, specifically aimed at small businesses seeking an efficient way to monitor job performance and maintain essential records. This application is designed to enhance your operational efficiency and improve customer service. One of Cinderblock's standout features is its ease of use, which ensures that everyone on your team can access and utilize it without any hassle. This seamless integration of your technician and sales teams allows for the collection of valuable data in a single platform, making it universally accessible. Consequently, this eliminates the awkward situations that arise when customers are asked to repeat information they have already provided to another staff member. In essence, Cinderblock serves as a job management solution that not only facilitates business growth but also remains straightforward enough for all employees to navigate effortlessly, fostering collaboration and efficiency within your organization.

Created with the specific requirements of service professionals in mind, mHelpDesk enables contemporary service providers to grow their businesses effectively. As a premier solution for field service software, it offers a wide range of automation tools that help organizations improve the management of their field staff, organize job schedules, track work orders, issue invoices, manage billing, and process payments more efficiently. This cutting-edge platform is crucial for any service-oriented company aiming to boost efficiency and simplify its operations, ensuring that service providers can focus more on delivering exceptional customer service. With its user-friendly features, mHelpDesk stands out as an indispensable asset for enhancing overall performance in the service industry.

Bookedin empowers you to reclaim your time! By automating tedious scheduling responsibilities that consume hours of your day, you can bid farewell to the hassle of constant phone calls, voicemails, direct messages, and lengthy email threads. This not only saves valuable time but also helps reduce stress while allowing Bookedin to contribute to the growth of your business. Clients can effortlessly book appointments online without the need to download an application or remember any passwords. With automatic notifications via text and email for confirmations and reminders, the issue of no-shows is effectively tackled. Bookedin ensures that everyone remains organized, composed, and focused on what truly matters. This user-friendly, straightforward appointment booking system is designed to elevate your business to new heights! It provides everything you and your team need to maintain a full schedule, save precious time, alleviate stress, and leave a lasting impression on your clients while also enhancing your overall productivity.

Fergus is a cloud-based job management software that streamlines the critical functions necessary for operating a trade business. Tailored for both solo practitioners and teams, the platform serves as a comprehensive workflow manager, encompassing tasks such as invoicing, quoting, and various other essential activities involved in business operations. Its user-friendly interface enhances productivity by ensuring that all necessary tools are readily available for seamless project management.

Call of Service simplifies the process of reducing paper clutter while enhancing the efficiency of service scheduling for businesses in the field services sector. This contemporary field service management software facilitates the tracking and organization of service tasks, the dispatching of field personnel, and the enhancement of customer service experiences. Additionally, Call of Service is cost-effective and packed with a variety of features, such as appointment management, dashboard analytics, customer information, invoicing, and verification processes. With its user-friendly interface, businesses can effortlessly manage their operations and focus on delivering exceptional service to their clients.

Streamline the management of work orders, organize technician schedules, and quickly dispatch vehicles with ServiceTrade, a powerful mobile and web solution for field service management. Tailored for commercial and industrial service providers, ServiceTrade merges exceptional customer engagement features with extensive field service management tools into one cohesive platform. This seamless integration allows businesses to enhance their operational efficiency, increase technician and staff productivity, and improve the overall experience for customers. By leveraging this comprehensive tool, companies can maintain a competitive edge and guarantee superior service delivery. In a landscape where customer satisfaction is paramount, employing such innovative solutions is essential for sustained success and growth.

Klipboard's field service management software facilitates seamless connections between your office, field personnel, customers, and staff. This mobile solution integrates task scheduling, location tracking, and communication tools into one platform. By utilizing Klipboard, businesses can eliminate reliance on traditional paper-based systems. Additionally, the software features an intuitive interface that enables teams to prioritize their primary operations and deliver outstanding customer service without being bogged down by complex technology. Ultimately, Klipboard streamlines processes, enhancing overall efficiency and productivity.

Manage your entire service business from anywhere using any device. Effortlessly send customized proposals to clients for new air conditioning and furnace installations, complete with personalized pricing and financing options. This feature enables you to finalize sales without having to visit your clients' homes. You can schedule jobs, create and send estimates and invoices, while also monitoring preventative maintenance schedules and outstanding payments. Capture detailed information about your customers’ equipment to ensure you're ready for every task. Effectively oversee your shop's parts inventory and analyze business trends to maximize your revenue opportunities. We are transforming the operational landscape for home service companies, allowing them to minimize logistics time and concentrate more on meeting their customers' needs. Job4Site is currently recognized as the top business management platform for home service contractors. Don't hesitate—book a demo now to experience the significant benefits firsthand and elevate your business operations!

You can oversee your back office operations right from your own seat. By managing your business on-site, you can eliminate paperwork and enhance efficiency. Our construction management application is designed to save you both time and money. We convert traditional construction documents into a digital format, making them easier to locate and organize. You can conveniently attach and access various items like quotes, estimates, purchase orders, site diaries, daily reports, change orders, invoices, and more from a single project link. Enjoy the solo level of our app completely free for as long as you need, allowing you to store unlimited projects and documents on one device. If you want access to additional features, you can easily upgrade by subscribing to any of our paid plans for a two-week trial. If you have concerns about adapting to new technology or implementing new workflows, we have the ideal solution for you. Contractor WorkZone is a user-friendly, customizable application that empowers you to manage your small business remotely, utilizing your smartphone, tablet, or computer, all while maintaining a straightforward approach to construction management. This flexibility enables you to adapt to your unique work environment seamlessly.

For contractors running their own independent or small to medium-sized enterprises, a mobile contractor management application serves as a vital resource, enabling them to receive leads while they are on-site. With the ability to send estimates to clients simply by using a phone number, they can ensure rapid communication and quick response times. Invoicing clients globally becomes effortless with a variety of payment methods available, such as credit card transactions, Venmo, Cash App, Zelle, PayPal, ACH, wire transfers, and checks. This arrangement not only fosters better organization but also significantly improves customer engagement. Furthermore, contractors have the ability to track their working hours and bill clients accurately, while also assigning tasks to their team members in real-time. The inclusion of GPS location services enhances visibility into the locations of field workers, allowing for better management and coordination. This all-encompassing set of tools not only empowers contractors to optimize their operational efficiency but also elevates client satisfaction, ultimately contributing to their long-term success. By leveraging these resources, contractors can effectively streamline their processes and focus on delivering high-quality service.

Unveil the ideal scheduling tool designed specifically for professionals in field service: FieldVibe. This cutting-edge application streamlines the management of your daily responsibilities, boosts your productivity, and improves client satisfaction by sending automated text reminders. You have the convenience of accessing your schedule and adding new tasks from nearly any location, which reduces the need for extra administrative staff. FieldVibe expertly organizes your jobs, client interactions, and team coordination, making sure everyone involved feels valued, especially you! With the ability to send automatic reminders to your clients, you can be confident they won't forget their appointments. Additionally, you can smoothly create new jobs while engaging with clients over the phone, with the option to revisit and enrich your schedule later. This adaptability allows you to maintain an uninterrupted workflow throughout your busy day, ensuring that every aspect of your operations runs smoothly and efficiently. Ultimately, FieldVibe empowers field service professionals to stay organized and focused, leading to greater success in their endeavors.

GTO offers a wide range of services including solutions for cylinder tracking, reporting, and inventory management specifically designed for HVACR distributors and contractors. For those in the HVACR sector looking for a reliable method to oversee their cylinder stock, generate compliance documentation for F-Gas regulations, and enhance customer satisfaction, GTO provides the ideal answers. Their services are carefully crafted to meet your unique needs. The stock management system for distributors developed by GTO gives them total control over their cylinder inventory, enabling precise tracking from the moment a cylinder arrives at the facility, through the sales process, and back to the suppliers once emptied. The era of depending on handwritten serial numbers is over; with GTO's system, you can now employ a barcode scanner, which greatly boosts both accuracy and efficiency in operations. This cutting-edge method not only simplifies inventory management but also guarantees adherence to regulatory standards, thereby promoting industry best practices. Additionally, GTO's attention to detail in service design ensures that clients receive the highest level of support throughout their engagement.

Eagle Eye Tracking Software was created by entrepreneurs who understand the hurdles of managing a mobile workforce and fleet operations firsthand. While it provides extensive solutions for mobile workforce management, there may still be some gaps in addressing every specific need. With built-in GPS tracking features, it continuously evaluates productivity based on various factors such as job assignments, routes, vehicles, and individual drivers, while also producing straightforward and easy-to-understand reports in real-time. Challenges often arise when you struggle with maintaining communication or confirming the completion of tasks by your operators, technicians, and customers. This software equips management with superior controls that can help reduce costs and encourage business expansion. By enhancing communication and oversight, it ultimately streamlines the management process, allowing you to concentrate on growing your business even further. Additionally, the ability to analyze performance data can provide valuable insights, making it easier to make informed decisions for future improvements.

Motili provides an innovative technology platform that optimizes the management of HVAC and hot water systems across a variety of property types, including single-family homes, multi-family units, and commercial spaces, through both proactive and reactive maintenance initiatives. The platform is paired with a mobile application tailored for Motili's network of HVAC contractors, which allows them to find, schedule, and carry out installations and repairs directly from their mobile devices. Much like how Uber connects drivers with passengers, this app fosters connections between contractors and available HVAC jobs, thereby relieving contractors from the burden of pursuing leads. Users can conveniently navigate to job sites while leveraging features that enable them to complete work orders and quotes, check in upon arrival, upload images, add necessary equipment or parts, tag assets, and relay all pertinent information back to Motili. The extensive functionalities of the app substantially improve efficiency and communication within the HVAC service sector, making it an invaluable tool for contractors. Ultimately, Motili's approach not only enhances operational workflows but also contributes to better service delivery for clients.