Top-rated solar panel pros.

Best solar panel pros near Princeton, MN

Enter your zip and get matched with up to 5 pros

Need a pro for your solar panel service project in Princeton, MN?

Select your specific project to find the pro for you.

Top-Rated Solar panel pros in Princeton - Updated Nov 2026

Avatar for Wolf River Electric
Wolf River Electric
1.0(
1
)
Solar Panel InstallSolar Panels For Electric System - Install - For BusinessSolar Panels For Electric System - Repair+1 more

Serving Princeton, MN and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

At Wolf River Electric, we offer a comprehensive approach to solar energy. Our solar consultants tailor systems to meet your unique energy needs, while project managers ensure clear communication from planning and design to installation. We assist with financing, help you maximize available incentives, and educate you on the benefits and workings of your solar investment.\n\nOur services include residential and commercial solar installations, battery backup systems, EV Level 2 charging stations, re-roofing, various smart home electric add-ons, and ongoing maintenance. Join the pack at Wolf River Electric and enjoy the benefits of clean, renewable energy.\n\nVisit our website to explore our full range of services, learn more about us, and request your free quote today!

Solar Panels
Solar Panels
Solar Panels
Solar Panels
Solar Panels

+11

3 neighbors recently requested a quote
Avatar for Finken Plumbing, Heating & Cooling
Finken Plumbing, Heating & Cooling
3.0(
2
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Princeton, MN and surrounding areas

Approved

In business since 1961

Free estimates

Emergency services offered

A happy, healthy family thrives with pure, chemical-free water and safely functioning plumbing and climate control systems at home and at work. Finken is made up of two sister companies Finken Water Solutions & Finken Plumbing, Heating & Cooling working side by side to bring you whole-home and office climate comfort and clean water solutions. Finken Water Solutions is your premium source for water treatment and bottled water for your family and co-workers — we even deliver coffee and water softener salt to your door! For problem water as simple as hard water to as complex as arsenic and nitrate tainting, Finken has chemical-free filtration solutions to purify even the nastiest water. We even offer financing and rental options so everyone has access to the purest water possible, straight out of their tap, for better drinking, cleaner laundry and squeaky clean skin and hair. When it comes to bottled beverages, Finken has you covered from our five kinds of bottled water to our 100+ varieties of brewed beverages. Finken Plumbing, Heating and Cooling is ready to tackle your home or commercial construction or remodeling projects and repairs. We work with the best builders in the business to create safe comfortable homes and working environments. From new construction to remodeling, cozy homes to comfortable apartments and office complexes, Finken is the go-to choice for plumbing, heating and cooling contracting. Got a serious plumbing or HVAC predicament? Finken is on call for you 24-hours a day. When your furnace, air conditioner or toilet is clinkin’ better think Finken!

5 neighbors recently requested a quote
Avatar for Home Energy Center
Home Energy Center
4.4(
48
)
Solar Water Heater System - InstallSolar Water Heater System - Install - For BusinessSolar Water Heater System - Repair+1 more

Serving Princeton, MN and surrounding areas

In business since 1981

Free estimates

Emergency services offered

"I selected Home Energy Center based on Angie's List ratings and their coupon for a free diagnostic service call. Steve Cupps was fantastic. He arrived at our home on time and quickly diagnosed two problems. Although he had another service call to make at 5:00 pm, he returned at 7:30 with the required parts (three in all-two from his warehouse and one from an auto parts store) and finished the job. Since the weather was in the 90's every day, we were extremely grateful for his willingness to provide same day, after-hours service. They honored the Angie's List coupon and allowed us to avoid the costly bill of replacing our furnace and AC."
Furnace Replacement
Furnace Replacement
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by96%of homeowners
Showing 1-10 of 24
Solar Panels FAQs, answered by experts

The time it takes to install solar panels depends on the number of panels and the size of your home, but installation takes between two and three days of work. While most contractors can install the panels over the course of a couple of days, switching to solar energy can take two to three months in total. This includes the time it takes to design the system, procure the parts, obtain the permits, install the panels, connect to the main power grid, and get an inspection.

There are a few great questions to ask a solar contractor or inspector when you speak to them. You’ll probably want to find out about the energy yield and efficiency of your array, ensuring the actual output matches the amount you calculated when installing the array in the first place. It’s also a good idea to find out about any damage or wear and tear on the array and to inquire about how soon you need to make repairs or replacements to essential components.

Yes, a solar panel can power a TV without a battery, but only if the sun is shining and the panel is generating enough energy. Your solar panel and TV must have the same voltage, and you should install a charge controller and inverter between them so power surges don’t destroy your TV. To watch TV at night, in the early morning and late afternoon, and on cloudy days, your home must be tied to the power grid.

The morning sun can be better for solar panels because it’s often brighter and clearer than the afternoon sun. The brighter the sun, the more energy solar panels produce. The strongest rays occur during midday, which tends to be prime time for solar energy generation. Most homes get a mix of morning and afternoon sunlight.

The best solar panels to withstand hail are those rated UL 61730. These solar panels are certified to withstand hailstones up to 3 inches in diameter and travel at speeds up to 88 mph. IP68 solar panels are the next most resilient solar panel. Solar panels without these ratings can handle hail up to 1 inch in diameter that travels up to 50 miles per hour. If you live in an area with frequent or severe hailstorms, purchasing UL 61730 solar panels is often worth the investment.

The Princeton, MN homeowners’ guide to solar panel services

From average costs to expert advice, get all the answers you need to get your job done.