Solar Panel Cost Guide in South St Paul, MN (Feb 2023)

  • South St Paul Solar Installation Cost: $14,294
  • 25-Year Savings: $21,492
  • Payback Period: 10.0 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated January 20, 2023

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We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

Average Cost of Solar Panels in South St Paul

Let's take a look at the average cost of solar panels in South St Paul.

The national average cost of solar panels is $2.66 per watt, but in South St Paul it's $3 per watt. Because a 7.2-kW system is needed to cover the energy usage of a typical home in South St Paul, the average price of going solar will be about $14,294 before claiming the federal solar tax credit of 30%.

The true cost of your system can go higher or lower than the average in South St Paul depending on several factors, such as the model of solar panels you choose and the solar installer you hire. Many homeowners find installing a solar system is a solid investment. The average homeowner in South St Paul can save around $19,000 on their energy bills over 20 years.

To get a free quote from a vetted solar installer in South St Paul, you can click the button below.

Solar savings over time in South St Paul

Year Return on Investment
1 years $-12,862
3 years $-9,999
5 years $-7,137
7 years $-4,274
9 years $-1,411
11 years $1,452
13 years $4,315
15 years $7,178
17 years $10,041
19 years $12,904
21 years $15,767
23 years $18,629
25 years $21,492

Top Solar Installers in South St Paul

Do-it-yourself solar panel installation is a choice some homeowners opt for, but it's an undertaking that can be a headache. Going with a solar company can make your swap to solar power much easier. Plus, if you're not certain what type of solar panels and equipment you may need, a solar company can help you find the right equipment for you after a site survey and consultation.

If you'd like to start using solar energy but still aren't certain which solar panel company to go with, here are our suggestions for providers nearby:

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

See all of the solar companies in South St Paul

Factors that Affect Solar Panel Costs in South St Paul

There are many criteria that can influence your solar panel installation cost, such as the size of your system, the equipment you choose, your financing options and the specific company that does the installation.

Solar Equipment

When it comes to estimating the price of a solar panel system in South St Paul, one of the most crucial factors is the size of the system you need. Solar systems are sized by kilowatts (kW) and are largely based on your home's energy usage, which you can figure out by looking at past power bills. Your overall cost can increase by about $2,840 for each additional kilowatt you need. There are several different solar panel brands and the one you choose also changes the cost. Generally, the brands that have better efficiency tend to also cost more. In addition, the type of equipment you choose can affect your total cost. If you just need panels, your system will be much less expensive than if you also need solar batteries or an electric vehicle charger.

Solar Financing Terms

Most solar companies in South St Paul have solar loans, which reduce the initial cost of installing a solar system. When trying to figure out your overall cost, you should also calculate the interest you'll pay if you choose to go with a solar loan. Also, paying more upfront can reduce the total interest paid over time.

Solar Panel Installation Company

A final consideration when trying to evaluate the cost of solar for your home or business in South St Paul is the company you hire to install your solar panel system. Similar to choosing a company to install new cabinets, for example, there's no shortage of solar installers that provide a range of services at different costs. Larger national companies usually have lower costs, but some local companies compete with them by promoting sales and discounts. While the smaller companies might not have access to specific equipment options like Tesla Powerwall batteries or extra services like electric car charger installation, they might be cheaper overall.

Solar Panel Cost Data by System Size

System size Cost per system watt Solar system cost 25-Year savings Payback period
6 kW $2.95 $12,405 $17,461 10.4 years
8 kW $2.90 $16,222 $23,600 10.2 years
10 kW $2.84 $19,880 $29,897 10.0 years
12 kW $2.78 $23,379 $36,354 9.8 years
14 kW $2.73 $26,719 $42,970 9.6 years
16 kW $2.67 $29,900 $49,744 9.4 years
18 kW $2.61 $32,921 $56,678 9.2 years
20 kW $2.56 $35,784 $63,771 9.0 years

How to Save on Solar Panels

There are a large number of companies to choose from in South St Paul, and some homeowners feel overwhelmed considering their options. Picking the right company for you can be difficult, so here are some tips to help you decide:

  • Reputation: Your solar installer should have a sound reputation as a company and have proven expertise in the field. A couple of ways to check this are to look for whether a company has technicians that hold a certification from the North American Board of Certified Energy Practitioners (NABCEP) and if it has good reviews from previous customers.
  • Installation Process: Get details from your solar company about the installation process and what to expect, including when the site survey will be done and how long it will take.
  • Solar Panel Brands: The brand of solar panel you want plays a part in which company you should choose, since different companies have different panels.
  • Contract: When looking through your solar company's contract, ask for clarification about any terms you're not sure of and make sure you understand what happens in scenarios like a system part breaking or if the company goes out of business.

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

Best Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

Best Social Impact

Palmetto Solar

★★★★★
4.0

  • Expansive service area
  • Makes charitable contributions
  • Certified B Corp
  • No leases or PPAs
  • Quality of installation may vary by location

EcoWatch's South St Paul, MN Solar Cost FAQs

What is the average cost of installing solar panels in South St Paul?

The average cost of solar panels in South St Paul is about $14,200 for a 5-kW system and $28,400 for a 10-kW system before the ITC, but the actual cost will depend on certain factors like the kind of solar panels you want, what size system you need and how much energy you use.

What other factors should I consider in addition to cost when buying solar panels?

The initial cost is a very important factor to consider, but whether it's the most important for you depends on your reasons for going solar. In places where rooftop space is limited, efficiency can trump the cost. Other factors that are important to be mindful of are the quality and durability of your solar panels.

Is it worth going solar in South St Paul?

Solar panels can be a great investment for most homeowners, but they might not be worth it for everyone. If your home doesn't get enough sunlight and/or your power bills are already pretty low, solar panels might not be for you.

How often do you have to replace solar panels?

Even though the average lifespan of solar panels is 25 to 30 years, that doesn't mean they stop working completely at that time. What this means is the amount of energy they produce will have decreased significantly after that point. You can replace them once you've had them for that long or you can keep using them at a lower efficiency.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

Company research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

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