CoolCalc
by CoolCalc
Accurate load calcs, fast
Highlights
Capabilities
Trust
Media
www.coolcalc.com
About This Product
ACCA-approved web-based Manual J load calculation for residential HVAC contractors. Works on any device with no software download. Google Maps integration for location accuracy. Unlimited changes and report regeneration. Reports accepted by building departments and rebate programs. $100/month.
Capabilities
How this product is delivered and what's included out of the box.
- Mobile app
- Available
- Free trial
- Yes
- Free tier
- Yes
- Public API
- Yes
- Deployment
- Cloud
Certifications & Approvals
Independent industry credentials this product holds.
ACCA Approved
Independently approved by the Air Conditioning Contractors of America to perform Manual J load calculations and/or Manual D duct sizing in accordance with ACCA's published standards. ACCA approval is the industry's reference standard for HVAC design software.
- Full Manual J load calculations
- Manual D duct sizing
FSH Score Breakdown
Ease of Use 7.0
Features 8.0
Support 5.0
Value 7.5
Integrations 8.0
AI Capabilities 1.5
Customer Reviews
Features
32 features confirmed across
10categories· Showing confirmed capabilities only
Platform & Customization9features
Document ManagementFloor Plan UploadUI EmbeddingStatic HTML UI embeddingAttach Manual J and Design Reports to ServiceTitan Customer RecordsBring Your Own Key (BYOK)Custom API AccessJSON and GeoJSON response formatsUnit ConversionPDF conversionSingle Sign-OnHTTP Basic authenticationThird-Party IntegrationReal-time weather data integration
Show 1 more
Data Export3D model export
Compliance & Safety5features
Manual D Duct DesignManual D Duct DesignManual S CalculationsManual S Equipment SelectionManual J CalculationsManual J calculationsBlock Load CalculationsDuct DesignAdvanced ductwork design
Equipment & Asset Management4features
Equipment TrackingEmail sharingOver The Air Software UpdatesEquipment SelectionEquipment selection databaseAHRI MatchupsAHRI matchup creation
Estimating & Quoting3features
System DesignFree-Draw SketchingBlueprint Upload With AI Room RecognitionDynamic 3D Modeling And Visualization
Mobile & Field Tools3features
Offline ModeOffline capability for field workLiDAR IntegrationLidar scanningField Sketching
Fleet & GPS Management2features
GPS TrackingSatellite TraceGIS RoutingGoogle Maps integration
Reporting & Analytics2features
ReportingProfessional report generationPdf And Excel Report Generation
Certifications & Standards2features
ACCA Approved — Full Manual JACCA Approved — Manual D
Scheduling & Dispatch1feature
Project ManagementProject sharing
Training & Education1feature
Blueprint & Drawing ReadingBlueprint upload with AI room recognition
Integrations 3 across 2 categories
Data & Automation 2
Google Looker Studio Native
HPXML Native
Industry-Specific 1
ResCheck Native
Pricing
- Model
- Per Job
- Starting at
- $45/mo
- Notes
- Free for unlimited load calculations. ACCA-approved Manual J report generation is a paid feature (per-project credits or Pro subscription). Contact for current report pricing.
