2024 Solar Incentives Guide for Waterville, ME - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in Waterville.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2024 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted Waterville solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated February 03, 2024

Why you can trust EcoWatch

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.

What Solar Tax Credits, Incentives, and Rebates are Available in Waterville?

Solar and Wind Energy Property Tax Exemption

Incentive Type:
Property Tax Incentive
100% exemption

Efficiency Maine - Home Energy Loans

Incentive Type:
Loan Program
$15,000

Efficiency Maine Residential Home Energy Savings Program

Incentive Type:
Rebate Program
Geothermal Heat Pumps: One third of the installation cost up to $3,000
Air Sealing (6 hrs): $400
Insulation: 30% of project costs, up to $1,000 per zone
Air-Source Heat Pumps: $500 for single or first zone heating; an additional $250 is available for second zone heating
Biomass Boilers and Furnaces: One third of the installation cost up to $6,000
See rebate application for full list of rebate bonuses

Local Option - Property Assessed Clean Energy

Incentive Type:
PACE Financing
Residential PACE mortgage maximum: $15,000

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


Solar incentives are designed to make renewable energy usage more affordable through financial incentives for those who install solar panels on their homes. These incentives may include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are given by the federal government, some by the state of Maine and some by your specific utility company, county or municipality. Some solar incentives you might qualify for are:

  • Tax Exemptions: Sales tax exemptions are effective at the point of sale for your solar system. Property tax exemptions let you ignore the added value of your solar system when you're calculating how much property tax you need to pay.
  • Rebates: A rebate is a partial refund given after you've purchased your solar panels. These may be offered by your local utility company, your county or your state. The cash back that you get from the rebates is normally applied before calculating tax credits.
  • Tax Credits: Tax credits decrease, dollar-for-dollar, the total amount of tax you owe the federal government. These are different from tax deductions.
  • Net Metering: You can sign a net metering agreement with your Waterville utility company. This agreement may apply to all or a percentage of the excess electricity that is generated by your solar panels. Your utility company will then deduct this value from your utility bill each month.

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

★★★★★
3.2
  • 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

Federal Solar Incentives

Federal solar incentives are likely to be the first thing that you think of when thinking about solar incentives. An incentive many people are likely familiar with is the Federal Solar Investment Tax Credit (ITC). This is a tax credit for a specified percentage of your solar system's cost.

The ITC can be credited towards the value of a solar system installed on your primary or secondary residence in the United States. The solar system must have been installed after January 1, 2006, on a property owned by you for you to be eligible for the credit. Initially, the ITC applied to 30% of all system installation costs (panels, labor, accessories and equipment), although the covered amount has fluctuated over the last few years between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the amount you can claim.

Curious how the ITC might apply to your specific situation? Reach out to your local Waterville solar panel installation expert to get more information.

In August 2022, the Inflation Reduction Act laid out new provisions for the ITC, now called the Clean Energy Credit. The Clean Energy Credit is valid until 2035. Your solar installation project undertaken between 2022 and 2032 may qualify for a 30% tax credit; the amount will then decrease slightly on a yearly basis until the end of the current program. The expansion also makes credits for energy storage systems even easier to claim, beginning in 2023.

Click here to learn more about the new Inflation Reduction Act. Your local Waterville solar panel installer can answer any questions you have and explain how the new Clean Energy Credit will apply to you.

State & Local Solar Incentives

Some solar incentives may be provided at the state and local level. As with federal incentives, these may include tax credits, rebates and more. Certain incentives are offered for only a limited time, while others are ongoing. Your local solar incentives may come from the Maine government, or from your specific county or municipality.

Next Steps for Installing Solar in Waterville

The large number of solar incentives available has contributed greatly to the increase in the use of solar power nationwide over the past 15 years. You can get solar incentives from the Maine government, the federal government or your local utility company. If you're ready to switch over to solar energy, calling your local Waterville solar panel installation expert is an excellent place to start.

EcoWatch's Waterville, ME Solar Incentives FAQs

How do I know if I qualify for solar incentives?

In most cases, solar incentives apply to:

  1. a new solar system
  2. installed on property you own
  3. within the U.S.
  4. between the dates specified by a particular incentive.

Specific incentives, including ones handled by the Maine government or by your county/municipality, sometimes have additional qualifications. Talk to your local Waterville solar installer to find out what incentives your project will qualify for.

Who installs solar panels near me?

To discover the best solar panel installation companies near you, take a look at our article on the best solar companies in Waterville.

What are some environmental benefits of adding solar panels to my home?

Solar energy is renewable — by changing where you get your energy, you can help lessen the strain on our planet's resources. A solar system can also reduce your home's CO2 emissions by 200 pounds yearly, or around 4,000 pounds over 20 years.

How long until the federal solar tax credit ends?

The Clean Energy Credit (previously called the federal solar tax credit, or the ITC), is scheduled to end on January 1, 2035. Currently set at 30%, the credit will drop to 26% in 2033 and to 22% in 2034.

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.

Solar incentive 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.

Follow us