contractor working on a cooling unit

CoolSaver Program

Sign up for a free A/C tune-up and other instant discounts that help you stay cool and save on energy.

Sign up today

Reduce your energy bills with the CoolSaver program.

The Save on Energy CoolSaver program helps homeowners and tenants upgrade their home cooling systems to reduce their electricity consumption and energy costs.

Summer is here! Save on cooling upgrades.

Think of an air conditioner (AC) tune-up like an annual health check. It helps catch problems early, avoids costly repairs, makes it run more efficiently and can reduce energy costs.

If you live in Ottawa, York Region or Toronto’s Richview South area (central and west Toronto and parts of southern Etobicoke), you may be eligible. Get a free AC tune-up or instant discounts on variable-speed pool pumps, smart thermostats and other cooling system upgrades to help keep you comfortable for less.

How it works

STEP 1:

Fill out the online registration form to confirm your eligibility.

STEP 2:

Connect with an authorized contractor to schedule your appointment.

STEP 3:

Complete your discounted upgrade or service.

Am I eligible? Participants must:

  • Be a resident of eligible areas in Ottawa, York Region and Toronto—see qualifying FSAs below.
  • Be a customer of Toronto Hydro, Hydro Ottawa, Hydro One or Alectra.
  • Be a homeowner or tenant of a single-family home, including a single detached house, semi-detached house, row house and townhouse. Tenants must provide a signed consent form from the homeowner.
  • Enter into a Participant Agreement with the IESO to undertake the efficiency upgrades/actions and sign a work order to complete the upgrade/actions by December 31, 2024.
  • Have at least one or more eligible upgrades implemented. Existing equipment that may require replacement must not have been previously incented.

Eligible postal codes:

Richview South (Toronto)  York Region Ottawa Region

M5A, M5C, M5E, M5G, M5H, M5J, M5K, M5L, M5M, M5N, M5P, M5S, M5T, M5V, M6A, M6B, M6C, M6E, M6G, M6H, M6J, M6K, M6L, M6M, M6N, M6P, M6R, M6S, M8V, M8W, M8X, M8Y, M8Z, M9A, M9B, M9C

L3L, L3P, L3R, L3S, L3T, L4B, L4C, L4E, L4G, L4H. L4J, L4K, L4L, L4S, L6A L6B, L6C, L6E, L6G, L7B

K1V, K1X, K2J, K2K, K2L, K2M, K2S, K2T, K2V, K2W, K4M, K1A, K1B, K1C, K1E, K1G, K1H, K1J, K1K, K1L, K1M, K1N, K1P, K1R, K1S, K1T, K1W, K1Y, K1Z, K2A, K2B, K2C, K2E, K2G, K2H, K2P, K2R, K4A, K4B, K4P

Available discounts

Upgrade Discount

Air Conditioner Tune-ups

  • For residential central A/C units between 1 and 5 tonnes installed at least one year before the date of service. The tune-up includes air correction, air filter cleaning or replacement (customer supplied), digital refrigerant analysis, and cleaning of indoor blower, evaporator coils and condenser coils.

$165 

Air Conditioner Tune-ups with Refrigerant Adjustments

  • This is an add-on to the CoolSaver tune-up. In cases where digital refrigerant analysis indicates low refrigerant charge, residents will be offered a refrigerant top-up.

$200

Central Air Conditioner (CAC) Replacement, SEER 18

  • Receive a discount to replace an old central A/C (SEER 14 rating or lower) nearing end of life with new high-efficiency central A/C (SEER 18).

$330 

Frequently asked questions

Do you own or know of a business in York Region that could benefit from a similar AC tune-up? Check out the Commercial CoolSaver program for AC tune-ups on root-top units on commercial buildings and other instant discounts on energy-saving HVAC equipment.

Toronto Hydro logo
Hydro Ottawa Logo
hydro one logo
Alectra logo

This program is delivered in collaboration with Toronto Hydro, Hydro Ottawa, Hydro One and Alectra Utilities.