Credit: Vecteezy
Retrofitting your home for energy efficiency is not only a smart environmental choice it can also be financially accessible, thanks to a wide range of incentives available across the Greater Toronto Area. This blog provides a concise, up-to-date overview of federal, provincial, utility, and municipal programs designed to support homeowners with grants, rebates, and low- or zero-interest financing. Whether planning upgrades to insulation, heating systems, or building resilience, this guide outlines key opportunities and eligibility criteria to help you make informed, cost-effective decisions.
Federal programs
Program
What you get
Key conditions
Canada Greener Homes Loan
Interest‑free loan $ 5,000–$ 40,000, repayable over 10 years (Natural Resources Canada, 2025)
Must complete pre‑ and post‑retrofit EnerGuide assessments and follow recommended upgrades.
Oil‑to‑Heat‑Pump Affordability Program
Up‑front grant up to $ 10,000 to switch from oil heat to an eligible heat‑pump system (Natural Resources Canada, 2025)
Property must have used ≥ 1,000 L of oil in the past 12 months and meet income/municipal criteria.
Program
What you get
Key conditions
Home Renovation Savings Program (launch 28 Jan 2025)
Rebates covering up to 30 % of retrofit costs (heat pumps ≤ $ 7,500; GSHP ≤ $ 12,000; insulation, windows, solar ≤ $ 10,000) (Natural Resources Canada, 2025)
No EnerGuide audit is required for most measures.
Energy Affordability Program (EAP) & Home Winterproofing
Low‑ and moderate‑income households may receive free insulation, draft‑proofing, smart thermostats, appliances, LED bulbs and more (Ontario Ministry of Energy, 2025)
Eligibility is income‑based or benefit‑based; all upgrades are 100 % free.
Program
What you get
Key conditions
Toronto Home Energy Loan Program (HELP)
Zero‑interest (limited‑time) loans up to $ 125,000 amortised over 15–20 years(City of Toronto, 2025)
EnerGuide audit required; loan repaid via property tax bill.
Toronto Eco‑Roof Incentive
Green roofs: $75 m² (≤ $ 100,000); Cool roofs: $2–5 m² (≤ $ 50,000) (City of Toronto, 2025)
Available to existing buildings and some new builds that exceed code.
Basement Flooding Protection Subsidy
Rebate up to $ 3,400 for backwater valves, sump pumps, and pipe disconnection (City of Toronto, 2025)
For single, semi‑detached, duplex, or triplex properties.
