Solar panels in Halifax, Nova Scotia
Halifax solar, sized to your own consumption — because past that, Nova Scotia Power stops paying.
Nova Scotia has some of the best potential for solar production in Canada. Halifax is situated in a prime spot on the southern edge of the province that gets great sunlight. Solar installations in Halifax are highly efficient, overperforming to an average of 1073 kWh of electricity per year for every 1 kW installed. Halifax has a median cost of electricity out of the Canadian provinces. Nova Scotia tends to increase energy costs between 1–3% yearly. The more you pay for electricity, the more you benefit by going solar.
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Real Xolar installs in Halifax
Completed systems across the Halifax service area — first-hand specs, not industry averages.
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What 3 real Halifax installs tell us
Aggregated from completed Xolar systems in Halifax — first-hand data, not industry averages.
Halifax energy & net metering
What Nova Scotia Power charges here, and how surplus solar is credited in Nova Scotia.
Nova Scotia Power charges 19.128 cents/kWh (effective May 1, 2026; base charge $20.08/mo) – among the highest rates in Canada, making solar an excellent investment. Halifax is served by NS Power with 1:1 net metering at the full retail rate.
How your system works behind the meter
Most of a Halifax system's value comes from power used behind the meter — electricity your panels make and your home uses on the spot, offsetting energy you'd otherwise buy at 19.1¢/kWh. Only the surplus flows past the meter to Nova Scotia Power for net-metering credit.
Rebates & incentives in Halifax
Every active local, provincial, federal and Xolar program a Halifax homeowner can stack.
- Financing availableHalifax Solar City
- Up to 30% of eligible costsClean Technology Investment Tax Credit (Commercial ITC)
Solar Panels in Halifax, Nova Scotia
Nova Scotia Power’s high rates (19.128 cents/kWh as of May 2026) combined with 1:1 net metering at the full retail rate make Halifax one of the best markets for solar ROI in Canada. Payback is just 8-11 years – among the shortest in the country.
Halifax produces 1,073 kWh/kW annually. While lower than prairie provinces, the high electricity rate and excellent net metering more than compensate, delivering faster payback than most of Alberta or Saskatchewan.
Halifax Solar Incentives & Financing
SolarHomes Program – Closed
The SolarHomes Program closed to new residential applicants on April 17, 2025. Previously offered $0.30/watt (up to $3,000) through Efficiency Nova Scotia. Non-profits may still be able to apply.
Halifax Solar City PACE
Halifax Regional Municipality offers property-assessed financing at 4.75% fixed rate over 10 years. No upfront costs – payments through your property tax bill.
Enhanced Net Metering
NS Power credits excess solar at the full retail rate (~19.1 cents/kWh). Systems up to 27 kW use the simplified interconnection option; up to 100 kW are eligible. Credits roll over 12 months, and year-end surplus credits are paid out at the retail rate – one of the best net metering programs in Canada.
Federal Greener Homes Programs – Closed
The federal Canada Greener Homes Grant closed to new applicants in March 2024, and the Greener Homes Loan closed October 1, 2025. Neither is available to new applicants. Solar City PACE and net metering remain the primary available options.
In Nova Scotia the Right Size Is Your Own Annual Consumption
Nova Scotia Power’s residential program is called the Self-Generating Option, and it accepts a generator or battery up to 27 kW sharing the meter with your home. That ceiling is not the number that should shape your design, though. What matters is the settlement rule underneath it. Surplus kilowatt-hours are banked as you produce them and drawn down against later bills. Then, on your anniversary date, anything still in the bank is applied back against energy you were already billed for earlier in the same calendar year, and turned into a credit equal to what you paid for it — carried onto your first bill of the new year and held there until you use it. Nova Scotia Power’s own worked example: billed for 5,500 kWh across the year with 3,500 kWh banked at year end gives you a 3,500 kWh credit. There is one hard limit, and this is it: generation above your annual consumption is not purchased. A system built past your own yearly usage produces electricity that earns you nothing, which is why an honest Halifax design starts from twelve months of your bills rather than from the size of your roof.
Halifax Will Lend You the Money Through Your Tax Account
Solar City is the municipality’s own financing program, and it is unusual enough to be worth understanding before you compare quotes. Rather than a bank loan, the cost is placed on your property as a Local Improvement Charge, amortized over ten years at a fixed 4.75 per cent, billed separately from your property taxes but collected the same way and carrying the same lien priorities. You can clear the balance in full at any point without penalty. Two conditions decide eligibility. Your residential taxes and any charges invoiced through the tax account have to be paid in full, and the proposed system has to generate at least 70 per cent of what an optimal system would produce at the same site — which makes roof orientation and shading part of the approval, not just part of the economics. The program covers property owners across the Halifax Regional Municipality, so it is not confined to the peninsula.
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Showing Nova Scotia — 11 installs · 534 nationwide
Completed Xolar installations — each dot represents a city where we've installed solar.
Areas We Serve in Halifax
Professional solar panel installation available in these Halifax neighborhoods and communities:
What Halifax homeowners say
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"Dan was very knowledgable, thorough and no pressure. it was a pleasure to deal with him. I would definitely recommend."
"Very helpful , friendly and overall nice lady. Answered all my questions and concerns. 5 star"
"The Xolar solar advisor, Ross, was knowledgeable, well prepared for our meeting and patient. The report complete with quote and technical information was well explained. Thank you!Michel Diotte"
"Curtis was very knowledgeable about the product he presented. He provided truthful and accurate answers to my questions and concerns."
"Presentation was very informative, ans knowledgeable. As a first time conference caller I was blown away with the Presentation. I am looking forward to working with xolar."
Halifax solar questions
How much does solar cost in Halifax?
A 10 kW system in Halifax costs $27,200-$29,500.
The SolarHomes rebate closed April 17, 2025.
Halifax Solar City PACE financing covers the full cost with no money down at 4.75% fixed over 10 years.
What is the payback period for solar in Halifax?
With NS Power’s high rates (~19.1 cents/kWh as of May 2026) and 1:1 net metering, payback in Halifax is 8-11 years – among the shortest in Canada.
Panels last 25+ years, providing 15+ years of near-zero energy costs after payback.
Does Nova Scotia have 1:1 net metering?
Yes – NS Power’s enhanced net metering credits excess solar at the full retail rate (~19.1 cents/kWh as of May 2026).
Credits roll over for 12 months, and year-end surplus credits are paid out at the retail rate.
Systems up to 27 kW use the simplified interconnection option; up to 100 kW are eligible.
What solar rebates are available in Halifax?
The SolarHomes Program closed to new residential applicants on April 17, 2025.
Halifax Solar City offers PACE financing at 4.75% fixed over 10 years.
NS Power’s 1:1 net metering credits excess solar at the full retail rate.
The federal Canada Greener Homes Grant closed March 2024 and the Loan closed October 2025 – neither is available to new applicants.
How big a solar system should I install in Halifax?
As big as your own annual consumption, and no bigger.
Nova Scotia Power’s Self-Generating Option allows up to 27 kW on the same meter as your home, but it will not purchase generation above what you use in a calendar year — so capacity beyond your own usage earns nothing.
The practical method is to take twelve months of your bills, total the kilowatt-hours, and size to that.
The systems Xolar has installed in Halifax vary in size, and each reflects that household’s consumption rather than a recommendation for yours.
What happens to my banked solar credits at my anniversary date?
They are applied backwards, not cancelled.
Nova Scotia Power takes whatever kilowatt-hours remain in your bank at the anniversary date and applies them against energy you were already billed for earlier in the same calendar year, converting them into a bill credit equal to what you paid for that energy.
The credit lands on your first bill of the new year and stays on the account until it is used.
NS Power’s own example: 5,500 kWh billed across the year and 3,500 kWh banked at year end produces a 3,500 kWh credit.
The one thing that does not carry is generation beyond your total annual consumption — that is not purchased.
If you close the account, banked kilowatt-hours above what you were billed are retired.
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Solar installation across Nova Scotia
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