What are the advantages of solar in Quebec with Hydro-Québec?

Quebec offers exceptional solar economics: 1-for-1 net metering (rare in Canada), competitive Rate D energy tariff (~6.23¢ + 10.65¢), and $1,000/kW provincial subsidy for residential systems (125,000 homeowner program through 2026). Combined federal/provincial incentives reduce system costs by 50%+.

How does 1-for-1 net metering work with Hydro-Québec?

Hydro-Québec credits solar exports at the same rate you pay for consumption (Rate D: 6.23¢ + 10.65¢/kWh). This is one of Canada's most favorable net metering programs. Credits roll forward month-to-month and unused credits are paid out at year-end.

Am I eligible for the $1,000/kW subsidy?

The $1,000/kW subsidy is available to residential Hydro-Québec customers under the 125,000 homeowner program (active through 2026). Most residential installations under 20 kW qualify. Confirm eligibility and enrollment with Hydro-Québec before purchasing equipment.

What is Rate D and how does it apply to solar?

Rate D is Hydro-Québec's standard residential rate combining a fixed component (6.23¢) and variable consumption rate (10.65¢/kWh). Both portions apply to your imported power and are credited for your solar exports, making Quebec solar economics highly favorable.

How long does the Hydro-Québec net metering application take?

Typical timelines are 8–12 weeks from application submission to system activation, including technical review and bi-directional meter installation. Work with your installer to coordinate the process efficiently.

Can I add battery storage to my Hydro-Québec solar system?

Yes. Battery storage is permitted and encouraged under Hydro-Québec net metering. Batteries allow you to store midday solar generation for evening use, maximizing self-consumption and improving overall system economics.

What happens to unused net metering credits?

Unlike many Canadian utilities, Hydro-Québec pays out unused annual credits at year-end. This makes Quebec one of the most customer-friendly solar jurisdictions in Canada.

Hydro-Québec Solar & Net Metering Guide — 2026 Complete Guide

4.1M+

Hydro-Québec Customers

1,100–1,250

kWh/kW Annual

$1,000/kW

Subsidy (2026)

8–12 weeks

Application Time

What Is Hydro-Québec?

Hydro-Québec is the world's largest hydroelectric utility, serving approximately 4.1 million customers across Quebec. Hydro-Québec is 99% powered by clean hydroelectric generation, making Quebec's grid one of the cleanest in North America.

Hydro-Québec actively supports residential solar through its micro-generation program and aggressive subsidies. The utility's 1-for-1 net metering rate is among Canada's most favorable, and the $1,000/kW residential subsidy (available through 2026 for 125,000 homeowners) makes solar highly affordable in Quebec.

Use our Quebec Solar Calculator to estimate your savings based on your actual Hydro-Québec bill and roof characteristics.

Hydro-Québec Electricity Rates (2026)

Rate D — Standard Residential Rate

Fixed Component~6.23¢/kWh

Variable Component~10.65¢/kWh

Total Average Rate~16.88¢/kWh

Among the lowest electricity rates in North America. Rates are subject to approval. Verify at hydroquebec.com.

Net Metering Credit Rate (1-for-1)

Hydro-Québec credits solar exports at full Rate D:

~16.88¢/kWh (fixed + variable)

One of Canada's most favorable net metering programs. Credits roll forward month-to-month and unused credits are paid out at year-end — a major advantage over other provinces.

$1,000/kW Provincial Subsidy (2026)

Hydro-Québec offers $1,000 per kW of installed capacity for residential systems under 20 kW (125,000 homeowner program). For a 10 kW system, this equals $10,000 in direct rebate — reduces your net cost by 25–35%.

Hydro-Québec rates are among the lowest in North America. Current rates and details: Hydro-Québec Rate Plans →

Hydro-Québec Net Metering Program

How 1-for-1 Credits Work

• Solar generation tracked by bi-directional smart meter
• Export credits valued at full Rate D (~16.88¢/kWh)
• Monthly credit carryover allowed
• Unused credits at year-end paid out in cash or applied to next bill
• System capacity up to 20 kW (eligible for $1,000/kW subsidy)
• Systems 20–40 kW eligible for net metering without subsidy (proposed expansion)

Right-Sizing for Quebec

Typical Quebec homes consume 12,000–15,000 kWh/year. An 8–10 kW system will approximate annual generation at ~1,100–1,250 kWh/kW, maximizing credit utilization and ensuring favorable year-end payout.

Battery Storage & Smart Consumption

Pair battery storage with solar to capture midday generation for evening use. Smart thermostats, EV charging during peak solar hours, and hot water heating optimization further improve self-consumption and system economics.

Quebec's Cash Payout Advantage

Unlike most Canadian utilities, Hydro-Québec pays cash for unused net metering credits at year-end. Combined with 1-for-1 full-rate crediting, this makes Quebec one of North America's best solar jurisdictions.

Hydro-Québec Micro-Generation Program: Hydro-Québec Micro-Generation →

Solar Potential in Quebec

Quebec has good solar irradiance with approximately 2,400–2,600 sunshine hours annually. Southern Quebec (Montreal, Quebec City) offers excellent solar potential, while northern regions still achieve strong production.

Region	Irradiance	kWh/kW Annual
Montreal	Excellent	1,150–1,250
Quebec City	Excellent	1,100–1,200
Laurentian Region	Very Good	1,080–1,180
Eastern Townships	Very Good	1,120–1,220
Outaouais	Very Good	1,050–1,150

Data from Natural Resources Canada Solar Maps.

How to Apply for Hydro-Québec Net Metering & Subsidy

Hydro-Québec's application process includes subsidy reservation, technical review, and metering installation.

1

Verify Eligibility

Confirm you are a Hydro-Québec residential customer and eligible for the $1,000/kW subsidy program (applies to systems under 20 kW). Register with Hydro-Québec to reserve your subsidy.

2

System Design & Quotes

Work with a certified installer to design a system appropriate for your home. Typical Quebec homes consume 12,000–15,000 kWh/year. Obtain equipment specs and single-line diagram.

3

Gather Documentation

Collect Hydro-Québec account number, recent bills, property details, system specifications, equipment datasheets, and electrical plans.

4

Secure Subsidy Reservation

Submit subsidy pre-registration to Hydro-Québec to lock in your $1,000/kW rebate before equipment purchase. Confirm availability in your area.

5

Submit Net Metering Application

Submit formal net metering application to Hydro-Québec including system design, equipment certifications, and interconnection details. Include subsidy reservation confirmation.

6

Hydro-Québec Technical Review

Hydro-Québec performs engineering review to assess grid impact and interconnection feasibility (typically 4–8 weeks for residential systems under 20 kW).

7

Meter Installation & System Activation

Hydro-Québec installs or upgrades your bi-directional smart meter. Your installer completes final inspections and system energization. Net metering credits begin accruing.

8

Receive Subsidy Payment

Upon system completion and final inspection, Hydro-Québec processes and pays your $1,000/kW subsidy. Combined with federal tax credits, your total incentive support can reach 50%+ of system cost.

Reserve Your Subsidy Early

The $1,000/kW subsidy is limited to 125,000 homeowners through 2026. Enroll in the subsidy program with Hydro-Québec early to guarantee your rebate before system purchase.

Federal & Provincial Incentives

Hydro-Québec $1,000/kW Subsidy

Direct rebate for residential systems under 20 kW (125,000 homeowners through 2026). For 10 kW system = $10,000 rebate.

Canada Greener Homes Loan

0% interest, up to $40K for energy retrofits including solar installation.

Federal 30% Investment Tax Credit (ITC)

30% tax credit on eligible clean technology equipment (verify residential eligibility).

See: Solar Incentives 2026 →

Calculate Your Hydro-Québec Solar Savings

Free estimate with Quebec solar production, 1-for-1 net metering, $1,000/kW subsidy, and current Hydro-Québec rates.

Get Your Free Estimate

Hydro-Québec Solar FAQs

Authoritative Resources

Hydro-Québec Micro-Generation

Net metering and subsidy program

Hydro-Québec Rate Plans

Current electricity rates

Régie de l'Énergie

Quebec energy regulator

NRCan Solar Maps

Irradiance and production data

Hydro-Québec Solar & Net Metering Guide — 2026