Top Apps for HVAC Pros in 2025

The global HVAC system market is expected to be valued at $281.7 billion in 2024 and is projected to grow to $389.9 billion by 2029, expanding at a CAGR of 6.7%. This surge fuels the rising demand for energy-efficient buildings, smart climate control, and better indoor air quality across residential, commercial, and industrial sectors. But while demand grows, so do the challenges for HVAC businesses. 

Managing schedules, dealing with customers, tracking inventory, and keeping field operations smooth, it’s a lot to handle, especially when you’re committed to providing excellent service every time. That’s where tools like a CRM for HVAC businesses make a big difference. These modern solutions help HVAC contractors, small business owners, and HVAC techs stay organized and efficient.

We cover everything—from HVAC maintenance apps to HVAC troubleshooting apps, and even powerful HVAC invoicing software—so you can find what fits your needs.

📌 Pro tip: Save this HVAC software list for future reference, it’s your go-to guide for choosing the right tools to streamline your operations and grow your HVAC business.

95 %+
Scheduling Accuracy

50%
Faster Job Completion

99.9%
Uptime

30%
Reduction in Admin Work

This AI-driven HVAC Software made my daily tasks so much easier. I don’t have to chase my team or miss client updates anymore; it just works. Honestly, it feels like the software thinks ahead for me. From job scheduling to reminders, everything’s smoother with FieldCamp’s HVAC Software.”

Boyd

Dispatch Coordinator – HVAC Division, CoolFlow Mechanical Solutions

Quick Comparison of the Top HVAC Software Business Apps

Compare key metrics to find the best fit for your project

AppRatingBest ForStarting PricePlatform AvailabilityKey FeaturesAction
FieldCampFieldCamp★★★★★
4.9
Job Scheduling & Team Management$29/user/monthWeb, iOS, Android
  • Auto Job Scheduling
  • GPS Tracking
  • Client Management
See Features
housecall-proHousecall Pro★★★★★
4.7
All-in-One Business Management$59/user/monthWeb, iOS, Android
  • Invoicing & Payments
  • Marketing Automation
See Features
GorillaDeskGorillaDesk★★★★★
4.8
Small HVAC Businesses & Solo Contractors$49/user/monthWeb, iOS, Android
  • Drag & Drop Jobs
  • Simple CRM
See Features
FieldEdgeFieldEdge★★★★★
4.2
Established HVAC Businesses$100/user/monthWeb, iOS, Android
  • Real-time Dashboards
  • Flat Rate Pricing Tool
See Features
JobberJobber★★★★★
4.5
HVAC Operations Software$25/user/monthWeb, iOS, Android
  • Quoting & Invoicing
  • CRM Follow-Ups
See Features
BreezeworksBreezeworks★★★★★
4.8
Solo Contractors$31.99/user/monthWeb, iOS, Android
  • GPS Tracking
  • Color-coded Scheduling
See Features
HVAC BuddyHVAC Buddy★★★★★
2.9
System Diagnostics & Troubleshooting$9.99 one-timeiOS
  • Refrigerant Calculator
  • Quick Troubleshooting
See Features
HVAC Duct SizerHVAC Duct Sizerr★★★★★
2.9
Ductwork Calculations$5.99 one-timeiOS
  • Duct Size Calculator
  • Supports Metric/Imperial
See Features
HVAC Load PlusHVAC Load Plus★★★★★
3.3
Advanced Load Calculations$24.99 one-timeiOS, Android
  • Manual J, S, D Support
  • Offline Use
See Features
ServiceTradeServiceTrade★★★★★
4.6
Commercial HVAC OperationsCustom PricingWeb, iOS, Android
  • Job Scheduling & Asset Tracking
  • Service Agreements & CRM
See Features

10 Must-Try HVAC Service Software

FieldCamp

★★★★★ 4.9 (121 reviews)

Editor’s Choice

30%
Admin Time Saved

99.5%
Retention Rate

24/7
Customer Support

5,000+
per day Jobs Scheduled

FieldCamp is a smart HVAC software that uses AI to simplify job scheduling, task management, and technician coordination. Designed for growing teams, this HVAC service app includes automated job tracking, real-time status updates, and easy integration with client and service details.

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  • Smart HVAC Scheduling
  • GPS Tracking
  • Client Management
  • Quick Invoicing
  • Performance Reports
Core FocusHVAC Scheduling, Team Coordination, Field Automation
Built ForHVAC service teams & contractors
Team CollaborationMulti-user with real-time job syncing
Technician UpdatesLive job status & GPS tracking
AvailabilityWeb, iOS, Android
Contactassets.fieldcamp@gmail.com

Housecall Pro

★★★★★ 4.7 (2824 reviews on Capterra)

Housecall Pro is a comprehensive HVAC business software designed for small to mid-sized service businesses. It goes beyond job scheduling, offering customer management, invoicing, marketing automation, and payment processing in one platform to help businesses streamline field operations.

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  • All-in-one solution
  • feature-rich
  • customer management
Core FocusInvoicing, Payments, Customer Engagement
Notable FeatureBuilt-in marketing automation tools
Founded Year2013
AvailabilityWeb, iOS, Android

GorillaDesk

★★★★★ 4.8 (274 reviews on Capterra)

GorillaDesk is a lightweight yet powerful field service management software designed for small HVAC businesses and independent contractors. It focuses on job scheduling, invoicing, and customer management while keeping the interface simple and intuitive.

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  • Lightweight
  • Easy to learn
  • Intuitive interface
Core FocusJob Scheduling, Client History, Simplicity
Scheduling StyleDrag-and-drop calendar interface
Best Suited ForSmall HVAC businesses & solo contractors
Platform SupportWeb, iOS, Android

FieldEdge

★★★★★ 4.2 (307 reviews on Capterra)

FieldEdge is premium HVAC business software designed for established companies that need robust automation, real-time tracking, and deep integrations with QuickBooks. It also helps pinpoint the customer’s location during dispatch, ensuring optimized technician routing.

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  • Robust automation
  • Smart dispatching
  • Real-time tracking
Core FocusReporting, Pricing Standardization, and Scalability
Ideal ForEstablished HVAC businesses with high job flow
Standout FeatureFlat rate pricing & profitability dashboard
Platform SupportWeb, iOS, Android

Jobber

★★★★★ 4.5 (1074 reviews on Capterra)

Jobber is an all-in-one field service management software designed for HVAC contractors, small to mid-sized businesses, and service professionals. It streamlines scheduling, quoting, invoicing, and customer communication, helping HVAC companies manage operations efficiently and experience the benefits of HVAC software without a steep learning curve.

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  • User-friendly
  • Invoicing software
  • Customer communication
Core FocusQuoting, Invoicing, CRM Follow-ups
StrengthEasy setup and intuitive mobile experience
Best ForSmall HVAC teams and service professionals
Platform SupportWeb, iOS, Android

Breezeworks

★★★★★ 4.8 (24 reviews on Capterra)

Breezeworks is a simple yet powerful HVAC business app designed to streamline job scheduling, customer communication, and payment processing. It serves as a one-stop destination for HVAC professionals, especially solo contractors and small businesses, looking for easy-to-use field service management software.

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  • User-friendly interface
  • Color-coded scheduling tags
  • All-in-one HVAC business
Core FocusInvoicing, GPS Tracking, Client Follow-ups
Best ForSolo HVAC contractors and small service teams
Ease of UseBeginner-friendly with fast setup
Platform SupportiOS, Android, Web

HVAC Buddy

★★★★★ 4.8 (24 reviews on Capterra)

HVAC Buddy is a diagnostic and troubleshooting app for HVAC technicians and service professionals. Unlike traditional HVAC business software, it doesn’t offer job scheduling or customer management but focuses on accurate system diagnostics, refrigerant charging, and troubleshooting.

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  • Quick calculations
  • System diagnostics
  • Performance analysis
Core FocusSystem Diagnostics, Troubleshooting
Best ForOn-site HVAC techs need quick calculations
Platform SupportiOS (Rated 2.9/5), Android (Not rated)
License TypeOne-time purchase (no subscription)

HVAC Duct Sizer

★★★★★ 3 (10 reviews on Apple Store)

HVAC Duct Sizer is a specialized app for HVAC professionals who need to calculate duct sizes quickly and accurately. Unlike full-fledged HVAC business apps, this tool focuses entirely on helping technicians, engineers, and contractors determine optimal duct dimensions for efficient airflow.

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  • Duct dimensions
  • Suitable for quick solutions
  • Accurate system performance
Core FocusDuct Sizing, Airflow Calculations
Best ForHVAC professionals involved in design & installation
Calculation MethodsVelocity, airflow, and static pressure
Platform SupportiOS (Rated 2.9/5), Android (Not rated)

HVAC Load Plus

★★★★★ 3.3 (10 reviews on Apple Store)

HVAC Load Plus is a specialized tool designed for HVAC professionals who need accurate heating and cooling load calculations.

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  • Precise manual calculations
  • Code compliance
  • Offline capable
Core FocusLoad Calculations (Manual J, S, D)
Best ForHVAC engineers and design-focused contractors
Offline SupportWorks without internet connectivity
Platform SupportiOS (Rated 3.3/5), Android (Not rated)

ServiceTrade

★★★★★ 4.6 (341 reviews on Capterra)

ServiceTrade is a robust HVAC service app built for commercial contractors aiming to modernize operations and deliver exceptional customer satisfaction. Designed as a full-featured HVAC business software, it includes HVAC scheduling, digital estimates, asset tracking, and advanced customer relationship management tools.

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  • Mobile functionality
  • Scalable solution
Core FocusCommercial HVAC job scheduling & customer management
Best ForMidsize to large HVAC companies and service teams
Special FeatureVisual asset tracking + detailed job management
Platform SupportWeb, iOS, Android

Why Choose FieldCamp?

  • Trusted by techs: FieldCamp is designed to support growing teams of service techs with real-time job tracking and updates.
  • Boost marketing ROI: Use built-in reminders and follow-ups as practical marketing tools to engage and retain customers.
  • Actionable insights: Get practical business tips and analytics to improve service quality and job performance.
  • Built for service teams: FieldCamp supports every kind of field service business, from startups to growing crews.
  • Inventory ready: Track parts, tools, and materials with basic inventory management built into your workflow.
  • Faster billing: Send professional invoices using built-in templates and reliable HVAC invoicing software.

Frequently Asked Questions

What is the best HVAC software?

The best app for HVAC technicians often depends on your team size and daily workflow. FieldCamp is a top-rated HVAC management app built for field efficiency, helping teams streamline operations and manage job details, service agreements, and customer information with ease. It also improves operational efficiency through built-in automation tools.

Which HVAC app offers the best integration with QuickBooks?

For QuickBooks users, FieldEdge and Housecall Pro are trusted apps for HVAC contractors. They offer strong syncing between invoices, payments, and client data, making them ideal for those looking for complete HVAC software solutions with reliable job management and billing functionality.

Are there any HVAC apps with free trials available?

Yes! FieldCamp, Jobber, and GorillaDesk are some of the most popular free HVAC apps with trial access. These apps for HVAC service allow contractors to test features like customer relationship management, dispatch, and quoting, while also learning how the platform can enhance customer satisfaction.

How do Connecteam and Service Fusion compare in terms of features?

Connecteam focuses on team communication and time tracking, while Service Fusion is a more robust HVAC management app with tools for scheduling, invoicing, and mobile functionality. If you’re looking for all the tools in one platform to manage your field service business, Service Fusion may be the better fit.

What are the most common bugs in HVAC field service apps?

Common issues include sync delays, missed customer calls, and loss of service history tracking. These problems negatively impact the customer experience. Choosing apps with reliable uptime and active customer support, like FieldCamp, helps ensure fewer issues and better customer satisfaction.

Which HVAC app has the best customer support?

Apps like Jobber and FieldCamp are praised for excellent onboarding and responsive support. This improves the overall customer experience, making it easier to provide personalized service, maintain data accuracy, and quickly resolve issues affecting invoices, schedules, or customer satisfaction.