Solar Panel Cost Guide in Rocky Hill, CT (2023 Update)

  • Rocky Hill Solar Installation Cost: $9,201
  • 25-Year Savings: $17,819
  • Payback Period: 8.5 Years

See cost of a solar system near you:

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

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.

Average Cost of Solar Panels in Rocky Hill

Find out what the average cost of solar panel installation is in Rocky Hill.

Currently, the national average cost of solar panels is $2.66 per watt. However, in Rocky Hill, the average cost of a solar system is 2.8 per watt. To account for the typical energy usage of the average home in Rocky Hill, most homeowners require a 4.7-kilowatt system. Using the per-watt figure above, a solar installation costs around $9,192, or $13,145 before the federal solar tax credit of 30% is applied.

Bear in mind that the figures above are only estimates based on the average energy use of Rocky Hill homeowners. The cost of a solar system for your home may be different depending on factors unique to your situation, like your household energy use and solar contractor. Despite the large upfront cost, the average Rocky Hill homeowner can save about $22,000 on their energy bills over 20 years, which is one of the advantages of solar.

To receive a free quote from a top solar installation company in Rocky Hill, you can click the button below.

Solar savings over time in Rocky Hill

Year Return on Investment
1 years $-9,111
3 years $-8,931
5 years $-8,751
7 years $-8,570
9 years $-8,390
11 years $-8,210
13 years $-8,030
15 years $-7,850
17 years $-7,670
19 years $-7,490
21 years $-7,310
23 years $-7,129
25 years $-6,949

Top Solar Installers in Rocky Hill

Do-it-yourself solar panel installation is a way to cut costs, but it's an undertaking that can be a headache. Going with an installer can make your swap to solar power much easier. Also, companies with an outstanding reputation that cost more upfront could actually save you money in the long run because of their warranties, repair services and expert design.

If you're looking for a solar company in Rocky Hill, the EcoWatch team has compiled a list of our top suggestions here:

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

See all of the solar companies in Rocky Hill

Factors that Affect Solar Panel Costs in Rocky Hill

For many Rocky Hill homeowners, the decision to adopt solar energy depends on cost. However, the range of solar installation costs can be quite wide in Rocky Hill, with typical prices between $20,000 to $40,000. There are a few factors that significantly influence the price you'll pay, which we'll go over below.

Solar Equipment

The cost of solar panels varies by thousands of dollars due to some different factors. One of the key factors is the system size, which is measured in kilowatts (kW). Solar power systems that have greater efficiency or power production use better technology and/or more equipment, both of which can increase costs. For each additional kilowatt you need, your cost can go up by about $2,800. The brand and kind of equipment you get for your solar system can increase or decrease the price quite significantly. If you prefer a brand name like Tesla or SunPower, these often come at a higher price than other brands. Efficiency also matters. Whether you're opting for high efficiency because you have limited roof space or just want maximum energy production, you can expect a higher equipment cost, but this can typically lead to more savings over time. Plus, if you want extra equipment like an electric vehicle charger or solar batteries, this will also increase the cost.

Solar Financing Terms

Solar panels can save you money on utility bills over time, but they can also be a significant investment. That's why many Rocky Hill homeowners choose to finance their solar panel systems to make paying for solar more affordable. Though solar loans make going solar more accessible for Rocky Hill homeowners, they can also add to the total you pay for your system due to interest. If you make a larger down payment, though, you can cut back on how much interest you have to pay.

Solar Panel Installation Company

The final significant cost factor you should take into consideration is the installer you choose. Given the booming popularity of green energy solutions in Rocky Hill, you'll have a great number of options to choose from, but each comes at different price points for labor and equipment. Larger national companies generally have lower costs, but some local companies undercut them by promoting sales and discounts. While the smaller companies might not have specific equipment options like Tesla Powerwall batteries or add-on services like electric vehicle 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 $2.91 $12,230 $22,304 8.9 years
8 kW $2.86 $15,994 $30,052 8.7 years
10 kW $2.80 $19,600 $37,957 8.5 years
12 kW $2.74 $23,050 $46,019 8.3 years
14 kW $2.69 $26,342 $54,237 8.2 years
16 kW $2.63 $29,478 $62,613 8.0 years
18 kW $2.58 $32,458 $71,145 7.8 years
20 kW $2.52 $35,280 $79,834 7.7 years

How to Save on Solar Panels

There are a lot of solar installers to choose from, all of which offer different warranties, solar panel models and price points. To help you pick the right company for you, here are some tips to keep in mind:

  • Warranty: Each company may offer different types of warranties that cover different things. A 25-year, all-inclusive warranty is the gold standard.
  • Solar Panel Brands: Homeowners will have different preferences for panels based on their roof configurations and energy needs. Even though there are many options for which model of solar panel you can get, not every company will have the exact one you may want or need, so make sure you take a look at their list of offerings before deciding.
  • Reputation: Solar installers that have great reviews from their customers and that have been in business for many years in most cases provide quality solar panel installation and expertise.
  • Contract: Review the contract terms closely to make sure you understand the total cost, project completion timeline incentives and warranties.

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 Regional Coverage

Momentum Solar

★★★★★
4.5

  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0

  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

EcoWatch's Rocky Hill, CT Solar Cost FAQs

What is the average cost of installing solar panels in Rocky Hill?

This is a hard question to answer exactly, because the cost depends on a variety of factors. Generally speaking, it costs about $14,000 for a 5-kW system and $28,000 for a 10-kW system after the ITC is applied. It will be more expensive if you want extra solar equipment or higher quality panels, or if you have above-average energy consumption. On the flip side, you can spend less if you choose a smaller solar panel system or cheaper solar panels.

Should I lease or buy solar panels in Rocky Hill?

Leasing solar panels can be an option if you can't pay upfront or get a solar loan, but since you don't own the system, you can't take advantage of many solar incentives. Also your property value won't increase, so you'll have less savings over time. If you can afford to buy a solar system upfront, then buying is the better option if you want the most savings from going solar.

How will installing solar panels impact my home value?

Solar panels can increase your home value considerably as long as you buy or finance your panels and don't go for a solar lease or power purchase agreement (PPA). According to research done by Zillow, the average home value increases by about 4.1% after installing a solar system."

How long do solar panels last in Rocky Hill?

Although the average lifespan of solar panels is 25 to 30 years, that doesn't mean they should be disposed of at that time. What this means is how much energy they produce will have decreased significantly after that point. You can choose to replace them after having 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.

Follow us