Top Ranked Installers in Peel Region & Greater Toronto Area (Updated April 2026)
#1 • 98% at –15°C
GreenTech HVAC Mississauga
Specialist in cold-climate heat pumps. 47 HRSP projects completed with 100% pre-approval success.
Service areas: Mississauga, Brampton, Oakville
Contact Installer →
#2 • 96% at –15°C
Peel Climate Solutions
Strong track record with Carrier and Lennox systems. Excellent homeowner feedback on winter performance.
Service areas: Brampton, Caledon, Vaughan
Contact Installer →Are you a qualified installer?
Get verified, ranked by real homeowner data from Peel Region & Greater Toronto Area, and receive qualified leads from our HRSP calculator and reviews.
Join the Certified Network →