Optimize Your HVAC and Plumbing Operations

The mobile solution designed for field technicians and technical service SMBs: simplified scheduling, job tracking, and team management. Save time and boost efficiency.

Planning Mobile App

Daily Challenges Killing Your Efficiency and ROI

Time-Consuming Administrative Paperwork

Your technicians waste 45 minutes daily filling paper work orders, searching for equipment documents, or re-entering information at the office. Between illegible handwritten reports, lost invoices, and duplicate data entry, you're losing the equivalent of one full-time employee every week to unproductive administrative tasks. That's money down the drain.

Inefficient Route Planning

Without clear visibility of customer locations and field availability, you waste 20% of your time on unnecessary travel. A technician crossing town for an emergency while a colleague finishes a job 500 meters away, star-pattern routes instead of optimized circuits, and late-discovered canceled appointments generate fuel cost overruns and customer frustration. Pure efficiency loss.

Limited Access to Job History

On-site, your technicians lack access to previous reports, installation specifics, or already-replaced parts. Result: longer diagnostics, back-and-forth trips to the depot for the right part, and inability to anticipate recurring failures. Customers must repeat their problem at each visit, projecting an unprofessional image and wasting billable time.

Laborious Customer Communication

Between missed calls on job sites, phone appointment confirmations, and inability to send instant quotes, you're losing contracts. Customers wait 48 hours to receive invoices by mail, get no notification when the technician is en route, and must call multiple times to check on their service request status. Time is money, and you're losing both.

Everything You Need to Maximize ROI

A complete platform to manage your field operations from quote to invoice—saving time at every step

Scheduling

Smart Drag-and-Drop Scheduling

  • Visual planner with drag-and-drop for HVAC and plumbing jobs
  • Automatic conflict detection for scheduling
  • Real-time sync for technicians, vehicles, and subcontractors
  • Save up to 5 hours per week on coordination
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Orchestrate all your HVAC and plumbing jobs with an ultra-responsive visual planner. Drag-and-drop your projects, automatically avoid scheduling conflicts, and sync your technicians, vehicles, and subcontractors in real-time. Save up to 5 hours per week on team coordination—that's immediate efficiency gains and improved ROI.

Smart Scheduling
Field Communication
Communication

Instant Field Communication

  • Direct chat, audio, and video calls with on-site technicians
  • Real-time job change transmission
  • Instant diagnostic photo sharing
  • Eliminate time-consuming phone tag
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Connect your on-site technicians directly via chat, audio/video calls, and general announcements in one app. Transmit job changes in real-time, share diagnostic photos instantly, and eliminate time-consuming phone tag. Keep your entire team synchronized, even on the move. Time saved is money earned.

Documents

Centralized Document Library

  • Access all technical diagrams and photos in 3 clicks
  • Automatic organization by intervention
  • Offline access to piping plans and technical sheets
  • No more lost documents in email threads
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Find all technical diagrams, before/after photos, quotes, and job reports in 3 clicks, automatically organized by intervention. Your technicians access piping plans and technical sheets even offline. No more documents lost in email threads or photos scattered across phones. Efficiency at your fingertips.

Document Library
Performance Dashboard
Analytics

Real-Time Performance Dashboards

  • Automatic statistics on hours worked and load per technician
  • Productivity tracking by job type
  • Instantly identify over-budget jobs
  • Data-driven insights to maximize ROI
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Drive profitability with automatic statistics on hours worked, load per technician, and productivity by job type. Instantly identify jobs running over budget, optimize resource allocation, and make informed decisions without spending hours on Excel. Your business at a glance—maximize ROI with data-driven insights.

Absences

Smart Absence Management

  • Anticipate team vacations and unavailability
  • One-click approval for leave requests
  • Real-time availability view
  • Automatic schedule adjustments for service continuity
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Anticipate team vacations and unavailability to never be caught off-guard when scheduling HVAC emergencies. Approve requests with one click, view real-time availability, and automatically adjust your schedules. Reduce organizational conflicts and ensure optimal service continuity—efficiency that protects your bottom line.

Absence Management
Customer Database
Customers

Geolocated Customer Database

  • Detailed records with complete intervention history
  • Map visualization to optimize routes
  • Intelligent grouping of interventions by area
  • Maximize profitability with reduced travel time
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Build your customer asset with detailed records for each residential and commercial client, including complete intervention history and maintenance contracts. Visualize customers on a map to optimize routes and reduce travel time. Intelligently group interventions by area and maximize profitability of every field day. Time savings translate directly to ROI improvements.

Ready to Transform Your Business Management and ROI?

Join the entrepreneurs who are simplifying their daily operations and saving time with Karre

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