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Sunlight breaking through clouds over suburban houses in Minnesota, illustrating how solar panels can still generate energy on cloudy days.

Do Solar Panels Work on Cloudy Minnesota Days? What Homeowners Should Know Before Switching to Solar

Yes, solar panels absolutely work on cloudy or even snowy Minnesota days, even though their efficiency can be 10–25% lower. Snow is not a dealbreaker; the panels’ design helps them shed snow, and they perform year-round.  Minnesota’s long summer days contribute a massive amount of energy, making up for shorter, cloudier wintry weather days. Federal […]
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Row of modern houses with solar panels installed on their roofs under clear blue sky, showcasing sustainable residential energy solutions.

Why Solar Roofs Are Expensive and How the Right Solar Roofing Company Helps You Save More in the Long Run

Solar roofs cost a lot of money up front because they use high-quality materials, are hard to install, and use advanced technology. However, these initial costs are a long-term investment. They bring massive savings on energy payments, increase your property value, and offer independence from growing utility costs. Choosing the right solar roofing company is […]
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Home with rooftop solar panels and a battery storage unit, representing energy independence and cost savings with modern solar battery storage.

Is Solar Battery Storage Worth It in 2025? Real Savings, Energy Independence, and Future Trends

Solar battery storage is a smart investment in 2025. It offers blackout protection and reduces reliance on grid power. This is particularly important for those who live in areas where there are frequent power outages or high energy rates. Batteries are the perfect complement to a home EV solar setup, as they ensure that your […]
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A white Volkswagen electric car is parked beside a modern house with rooftop solar panels, representing a home EV solar charging setup.

Home EV Solar in 2025: How Residential Solar Systems Can Fully Power Your Electric Car

A home EV solar system can cover all your charging requirements by 2025. Depending on the car you drive and your driving habits, it usually takes 6 to 12 solar panels. Add solar battery storage to your electric vehicle, and you will be able to charge it 24/7, including at night or during power failures. […]
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A man holding a solar panel in front of a house, representing residential solar energy installation and sustainable power solutions in Saint Paul.

Cost Savings and Incentives for Solar Panels in Saint Paul

If you live or work in Saint Paul, you already know how quickly utility bills can add up. Long winters, high demand for heating, and rising energy rates make it harder to predict monthly costs. That’s why more residents and business owners are looking at solar panels in Saint Paul, not just as an eco-friendly […]
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Small white house with a black roof surrounded by trees, showcasing a cozy residential property suitable for solar panel installation in Minnesota.

Your Guide to Installing Residential Solar Panels in Minnesota

Thinking about going solar at home? At RAR Energy, we know that Minnesota homeowners are looking for ways to cut energy bills, boost property value, and live more sustainably. Installing residential solar panels Minnesota isn’t just about lowering your utility costs; it’s also about creating long-term financial security and contributing to a cleaner future for […]
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A large red barn surrounded by green fields under a clear blue sky, representing sustainable farming and renewable energy potential in rural Minnesota.

Maximizing Farm Profits with Solar Panels in Minnesota

Minnesota farmers are no strangers to adapting. Every season brings a new set of challenges: late frosts, heavy rains, unpredictable markets. But one challenge that doesn’t change much is the rising cost of electricity. Running barns, irrigation pumps, grain dryers, and refrigeration eats into profits, and those bills aren’t getting any smaller. That’s why more […]
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How Long Do Solar Batteries Last? A Complete Guide

How Long Do Solar Panel Batteries Last? Full Guide If you’re investing in solar panels, you’re probably wondering, “How long do solar batteries last?” Solar batteries are a key part of your system, storing energy for use at night or during outages. But their lifespan depends on the type of battery, how you use it, […]
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