What is the Cost of Solar for my Home?
Switching to solar power is an exciting step toward energy independence and lower electricity bills. But one of the most common questions Alberta homeowners ask is, "How much does solar cost?" The answer depends on several factors, including your location, energy needs, and available incentives. In this article, we’ll break down the cost of solar for Albertan homeowners so you can make an informed decision.
Cost of a Home Solar System in Alberta
In Alberta, the cost of a residential solar power system typically ranges from $10,000 to $30,000 before incentives. The exact price depends on system size, equipment quality, and installation costs. Here’s a general breakdown:
Small system (3-5 kW) – $10,000 to $15,000
Medium system (6-10 kW) – $15,000 to $25,000
Large system (11-15 kW) – $25,000 to $35,000
Most homes require a 5 to 10 kW system to offset their electricity usage. However, factors like sunlight levels, roof space, and energy consumption play a role in determining the best system size for your needs.
Factors Affecting Solar Panel Costs
Several key factors influence the total cost of installing solar panels in Canada:
1. System Size
Larger systems generate more electricity but come with a higher upfront cost. A typical home in Alberta consumes 600 to 1,000 kWh per month, so a well-sized system ensures maximum savings. Some installation costs are identical no matter the system size. So, as a system size increase, the cost per kW for a system goes down.
2. Location & Sunlight Availability
Alberta receives more sunlight than most other provinces, averaging 1,200 to 1,600 peak sunlight hours per year. This makes solar more efficient and cost-effective in the region. A rooftop that receives more sunlight will be able to produce more energy with a smaller system size.
3. Equipment Quality
Higher-efficiency panels and premium inverters come at a higher price but offer better performance and longevity. Opting for better quality panels with adequate warranty allows you to maintain a higher energy production and savings for longer, but may cost slightly more up-front.
4. Installation Costs
Labor rates and permit fees differ by province and installer. Additional permits may also be required depending on your municipality. Hiring a reputable, experienced installer ensures high-quality workmanship and system reliability.
5. Battery Storage
If you want to store excess solar power for nighttime use, adding a battery system can cost an additional $10,000 to $20,000. You’ll want to confirm if battery storage is allowed in your area. This is more often seen in off-grid systems located outside of city limits. The majority of solar systems in the Calgary area do not have battery storage.
Is Solar Worth It for Your Home?
Solar is a smart investment for many Alberta homeowners, especially if you:
Own your home and plan to stay for 10+ years.
Have a south-facing roof with little shading and few south roof obstacles.
Want to reduce your carbon footprint and electricity bills.
Can take advantage of rebates and incentives.
Interested in switching to solar? Contact us today for a free consultation. Our experts will assess your home’s potential and design a system to maximize your energy savings.
