# Free Commercial HVAC Calculators & Tools for Toronto

> Free commercial HVAC tools for Toronto buildings: cooling load and tonnage calculator, energy cost estimator and a service finder quiz.

URL: https://torontocommercialhvac.ca/tools/

Free Tools

# Free Commercial HVAC Tools & Calculators

Size equipment, estimate cooling energy cost and find the right service before you call. Built for facility managers and property managers in Toronto and the GTA.

Calculator

## Commercial Cooling Load Calculator

Estimate the cooling capacity in BTU/h and tons for an office, retail, restaurant or industrial space before you size a rooftop unit or split system.

Use calculator

[Commercial Cooling Load Calculator →](/tools/btu-calculator/)

 

Calculator

## Commercial Cooling Energy Cost Estimator

Estimate monthly and annual electricity cost for rooftop units and chillers, and see what a higher-efficiency replacement could save.

Use calculator

[Commercial Cooling Energy Cost Estimator →](/tools/energy-cost-estimator/)

 

Quiz

## Commercial HVAC Service Finder

Answer a few questions to find the right commercial HVAC or refrigeration service for your building.

Take the quiz

[Commercial HVAC Service Finder →](/tools/hvac-service-finder/)

![](/images/misc/two-commercial-hvac-technicians-in-hard-hats-walki.webp)

24-Hour Commercial Emergency Dispatch

## Get a Licensed Commercial Technician on Site

Call dispatch for a 2-4 hour emergency response, or send the building details and we will confirm scope, access and a written quote.

Call (437) 524-2997

[tel:+14375242997 →](tel:+14375242997)

 

Request Service

[/contact/ →](/contact/)

-   TSSA G1+G2, ESA, 313A
-   Written findings every visit
-   90-day / 2-year labour warranty