2024 Solar Incentives Guide for Castle Rock, CO - Tax Credits & Rebates
In this guide, we'll cover the latest solar incentives and rebates available in Castle Rock.
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.
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What Solar Tax Credits, Incentives, and Rebates are Available in Castle Rock?
Property Tax Exemption for Residential Renewable Energy Equipment
Sales and Use Tax Exemption for Renewable Energy Equipment
Eagle County - Energy Smart Colorado Renewable Energy Rebate Program
PV: 50% up to $500
Solar Thermal: 50% of project costs
Commercial
50% of project costs
City of Boulder - Solar Sales and Use Tax Rebate
Roaring Fork Valley - Energy Smart Colorado Renewable Energy Rebate Program
Solar Water Heat: $25% of cost
Solar Thermal Tune-up: 25% of project cost
Micro-hydro and Geothermal: 25% of cost
Property Tax Exemption for Community Solar Gardens
Xcel Energy - Solar*Rewards Program
Medium-sized Systems 25.1-500 kW: $0.0375/kWh
Large Systems (>500kW): Determined through competitive bid
Local Option - Sales and Use Tax Exemption for Renewable Energy Systems
Local Option - Property Tax Exemption for Renewable Energy Systems
Efficiency Works - Residential Energy Efficiency Rebate Program (Offered by 4 Utilities)
Insulation: Up to $1,815
Duct Sealing: $200 (gas-heated homes only)
Window Replacement: Up to $1,000
Air Handler Blower Motor: $150
Whole House Mechanical Ventilation: 20% of cost
Heat Pumps: $500
Replacement Furnace: $300-$500 (gas-heated homes only)
Ductless Mini-Split: $250/head
Replacement Gas Boiler: $300 (gas-heated homes only)
Replacement Water Heater: $100-$500
AC System: $150-$500
Whole House Fan: $275
Evaporative Cooler: $500
Xcel Energy - Residential Energy Efficiency Financing
Xcel Energy - Residential Energy Efficiency Rebate Programs
Natural Gas Furnace: $300
EC Motor in New or Existing Furnace: $100
Air Conditioning/Air Source Heat Pump: $300-$600
Mini-Split Heat Pump: $300
Water Heater: $70-$450
Evaporative Cooling: $200-$1,200
Attic Insulation: $350-$600
Wall Insulation: $350-$600
Air Sealing, bypass sealing, and weather-stripping: $175-$450
Ground Source Heat Pump: $300/ton
Smart Thermostat: $50
Xcel Energy - Home Performance with ENERGY STAR
Air Sealing/Bypass Sealing/Weather-Stripping: $250-$550
High Efficiency Lighting: 30% of cost
Wall Insulation: $450-$700
Evaporative Cooling System: $325-$1200
Central Air Conditioner (New): $400 - $700
Central Air Conditioner (Trade In): $550
Ground Source/Geothermal Heat Pump: $300 per ton
Electric Heat Pump Water Heater: $550
Programmable Thermostat: $25
High Efficiency Furnace: $400
Electrically Commuted Motor: $125
Tankless Water Heater: $200
Standard Tank Water Heater: $100
ENERGY STAR Refrigerator: $15
ENERGY STAR Clothes Washer: $30
Residential Energy Upgrade (RENU) Loan Program
Green Colorado Credit Reserve
Xcel Energy - Solar*Rewards Community Program
Determined through competitive bid. RFP released on March 3, 2016
Eagle, Garfield, Gunnison, Lake, and Pitkin Counties - Energy Smart Colorado Loan Program
Mountain View Electric Association, Inc - Energy Efficiency Rebates Program
Energy Star LED Bulbs: 50% of cost
Residential Appliances
Refrigerator/Freezer: $30/unit plus $60/unit if recycled
Dryer: $30-$90
Clothes Washer: $30-$40
Dishwasher: $20
Water Heater: $50-$350/unit
Marathon Electric Water Heater: $200/unit plus $2/gallon
Air Conditioner: $100-$150
Geothermal Heat Pump: $500/ton
Geothermal Heat Pump Replacement: $250
Thermal Storage: $16-$20/kWAir Source Heat Pump: $300-$450/ton
Packaged Terminal Heat Pump: $85/unit
Commercial Lighting
LED/Induction Street Lighting: 25% of cost
LED Refrigerated Case Lighting Retrofit: 50% of cost
Other Lighting Incentives: Vary, see program website
Federal Residential Renewable Energy Tax Credit
Source: https://www.dsireusa.org/
The term "solar incentives" refers broadly to financial incentives that are in place to encourage increased use of renewable energy by making solar panels more affordable. These incentives could include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are handled by the federal government, some by the Colorado government and some by your specific utility company, county or municipality. You might qualify for any of the following types of solar incentives:
- Rebates: Your solar installer might help you claim a rebate, or partial refund of your purchase, for your solar panels. States or counties will also sometimes offer limited-time rebates. The value of a rebate will usually be deducted from your total price before tax credits are calculated.
- Net Metering: Don't forget to talk to your Castle Rock utility company about signing a net metering contract. This will allow you to receive credit towards your monthly utility bill for the value of excess energy generated by your solar panels. You could receive either a dollar-for-dollar credit or a percentage of the value.
- Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the federal government. (A tax credit is different from a tax deduction.)
- Tax Exemptions: Your solar panel system may qualify for exemptions on both sales and property tax. Sales tax exemptions come into effect at the time of purchase. Property tax exemptions allow you to ignore the value that solar panels add when calculating property taxes on your home.
Best National Provider
SunPower
- Most efficient panels on the market
- National coverage
- Cradle to Cradle sustainability certification
- Great warranty coverage
- Expensive
- Customer service varies by local dealer
Best Solar Financing
Blue Raven Solar
- Industry-leading in-house financing
- Competitive pricing
- Excellent reputation
- Doesn't offer solar batteries
Best for Leasing
Sunrun
- Expansive service area
- Many financing options
- Some reported issues with customer service
- Some reported issues with door-to-door sales
Federal Solar Incentives
When people think of solar incentives, federal incentives are likely the first thing that comes to mind. An incentive that most people are probably familiar with is the Federal Solar Investment Tax Credit (ITC). This is a tax credit for a specific percentage of your solar system's cost.
The ITC applies to the total cost of solar system installation, including the panels themselves as well as equipment, labor and accessories. This credit can be claimed for panels installed after January 1, 2006, on a primary or secondary residence located in the United States that you own. From its original value of 30% of the total cost, the credit has fluctuated slightly between 26-30%, and you may qualify for varying percentages depending on when your project was completed. There is no maximum amount you can claim.
Talking to your local Castle Rock solar panel installation expert is the best way to understand how the ITC may apply to you.
The Inflation Reduction Act, passed in August 2022, made some changes to the ITC (as well as renaming it to the Clean Energy Credit). For solar system installations that begin after January 1, 2022, and are completed by the end of 2032, homeowners can apply for a credit for 30% of the total cost. After 2033, the percentage will decrease annually until the Clean Energy Credit ends in 2035. 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 Castle Rock solar panel installation experts can answer your questions and explain how the new Clean Energy Credit will apply to you.
State & Local Solar Incentives
Not all solar incentives are federal; rebates, tax credits and more may be offered at the state and local level. These incentives might be offered by the Colorado government, or by your county or municipality. Some incentives may be available for a limited time, while others are ongoing.
Next Steps for Installing Solar in Castle Rock
The nationwide use of solar energy has gone up significantly in the last 15 years, in part due to the growth in the number of solar incentives. You may get these incentives from the federal government, the Colorado government or your local utility company. Reaching out to your local Castle Rock solar panel installer is an excellent first step towards getting the most money possible when you switch to solar energy.
EcoWatch's Castle Rock, CO Solar Incentives FAQs
I already have solar panels. Are there any incentives that I qualify for?
An excellent idea would be to talk to someone from the company that installed your solar panels – or speak to a local Castle Rock solar installer — to better understand which incentives you might qualify for. If your system was installed after January 1, 2022, you likely qualify for the newly increased 30% tax credit under the Inflation Reduction Act. Solar systems installed between 2006 and 2021 may qualify for a tax credit of 26-30%.
What are the environmental benefits of switching to solar?
You can lower your carbon footprint by 500 pounds of CO2 a year when you switch to solar panels. This adds up to approximately 11,000 pounds in 20 years. Solar is also a renewable energy source, meaning that switching your home over reduces the drain on our planet's resources.
How long until the federal solar tax credit ends?
The federal solar tax credit, formerly known as the ITC and now named the Clean Energy Credit, is slated to end on January 1, 2035. The current 30% credit will end in 2032, replaced by a 26% credit in 2033 and a 22% credit in 2034.
I want to trade in my old appliances for ones that are more energy-efficient. Are there any credits I can claim?
The recently passed Inflation Reduction Act introduces multiple incentives that reward homeowners for making eco-friendly upgrades. Some incentives include rebates and tax credits for installing new electric appliances. You can find more details about these incentives here.
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.