Solar Panel Cost Guide in West Haven, CT (Aug 2022)

  • West Haven Solar Installation Cost: $9,386
  • 25-Year Savings: $24,314
  • Payback Period: 7.0 Years

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EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated 7/19/2022

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Average Cost of Solar Panels in West Haven

Find out what the average cost of solar panel installation is in West Haven.

The average cost of solar panels in West Haven is $3 per watt. Because a 4.5-kW system is needed to cover the energy costs of a typical home in West Haven, the average price of going solar will be about $9,386 before claiming the federal solar tax credit.

The actual price you pay can be above or below the average in West Haven based on a few factors, such as the kind of solar panels you choose and the solar installer you hire. With typical savings of about $28,000 on power bills over 20 years, many homeowners in West Haven find going solar can pay off big.

Click the button below to get connected to a highly rated solar company in your area for a custom estimate.

Solar savings over time in West Haven

Year Return on Investment
1 years $-8,038
3 years $-5,342
5 years $-2,646
7 years $50
9 years $2,746
11 years $5,442
13 years $8,138
15 years $10,834
17 years $13,530
19 years $16,226
21 years $18,922
23 years $21,618
25 years $24,314

Top Solar Installers in West Haven

When making the switch to solar, many homeowners prefer to use a solar company since installing solar panels yourself can be a challenging project. Solar companies offer key benefits that can help you get the most out of your investment, like warranties, monitoring and free repairs.

Working with a professional solar company can make going solar easier. Here are our recommendations:

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 Technology

The Green Panel

★★★★★
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

See all of the solar companies in West Haven

Factors that Affect Solar Panel Costs in West Haven

The cost of installing a solar system in West Haven can vary by more than $10,000 from home to home. Your actual cost is dependent on several factors. The biggest one is the size of the system your home needs, and other factors include equipment choices, financing options and the solar installer you choose.

Solar Equipment Size

The cost of solar panel systems varies by thousands of dollars due to a variety of factors. One of the notable factors is the system size. Solar power systems with higher efficiency or power production need 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. Some solar panel brands — like Maxeon from SunPower — are more costly upfront but also tend to offer higher efficiency. In a city like West Haven, where sunlight is relatively abundant, efficiency can quickly pay off. In addition, if you have a small roof or you don't have a lot of space for your panels, higher efficiency options will be a better option. Additional equipment like electric vehicle chargers and solar batteries will also increase the cost.

Solar Financing Terms

If paying for a solar system out of pocket is difficult, solar loans are a solid option because they decrease your upfront costs and allow you to pay for your system over five to seven years on average. It's wise to add the interest you'll pay in your final cost estimate. If you can afford to put more money down upfront, you can reduce your total costs and the amount of time it'll take to pay back the loan.

Solar Panel Installation Company

The solar panel installer you select will impact your total cost to adopt solar power. Different companies will bill different amounts for the equipment and labor. Additionally, some companies in West Haven are more knowledgeable about local solar incentives and can help you learn about additional rebates or tax exemptions. However, they may charge more for that service. Even if they cost more upfront, they could end up saving you more money in the long run.

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 $12,929 $31,731 7.2 years
8 kW $2.86 $16,908 $42,640 7.1 years
10 kW $2.80 $20,720 $53,714 7.0 years
12 kW $2.74 $24,367 $64,954 6.8 years
14 kW $2.69 $27,848 $76,360 6.7 years
16 kW $2.63 $31,163 $87,931 6.5 years
18 kW $2.58 $34,312 $99,668 6.4 years
20 kW $2.52 $37,296 $111,572 6.3 years

Solar Incentives in West Haven

Name Local Option - Residential Sustainable Energy Program
Website Visit here
More Info Click here

Name ITC
Type Tax Incentive
Incentive Amount 26% of installation cost
Website Visit here

Name Energy Conservation Loan
Website Visit here
More Info Click here

Name The United Illuminating Company - Small ZREC Tariff
Incentive Amount $98.18 per ZREC (for Year 6 round of solicitation)
Incentive Max Standard offer for Small ZRECs
Website Visit here
More Info Click here

Name Connecticut Green Energy Building Solutions
Website Visit here
More Info Click here

Name Sales and Use Tax Exemption for Solar and Geothermal Systems
Incentive Amount 100% exemption
More Info Click here

Name Property Tax Exemption for Renewable Energy Systems
Incentive Amount 100% exemption for renewable energy property
More Info Click here

Name Local Option - Property Tax Exemption for Renewable Energy Systems
Incentive Amount Local Option
More Info Click here

Name Residential Solar Investment Program
Incentive Amount Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.
Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%
Website Visit here
More Info Click here

How to Save on Solar Panels

There are a lot of companies available in West Haven, and some homeowners feel overwhelmed considering their options. Picking the right company for you can be challenging, so here are some tips to help you decide:

  • Contract: Look through the contract terms carefully to make sure you understand the cost breakdown, completion timeline rebates and warranties.
  • Warranty: An all-inclusive, 25-year warranty can help keep your solar panels running for years to come and save you money on part replacement and repairs.
  • 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 satisfied reviews from past customers.
  • Installation Process: Homeowners should make sure they understand how exactly the installation process will be carried out, as well as important factors like the completion timeline.

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 Technology

The Green Panel

★★★★★
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

EcoWatch's West Haven, CT Solar Cost FAQs

How much does it cost to install solar panels in West Haven?

This is a hard question to answer precisely, 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. You can expect to pay more if you want other solar equipment or higher quality panels, or if you have above-average energy usage. On the other hand, you can spend less if you want a smaller solar panel system or cheaper solar panels.

Is it better to lease or buy solar panels in West Haven?

Leasing solar panels can be an option if you can't pay upfront or secure a solar loan, but since you don't own the system, you don't have access to 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 financial benefits from going solar.

Is going solar worth it?

Whether or not solar panels are worth it depends on a variety of factors like local electricity rates and how much direct sunlight your roof gets.

How many solar panels do I need to power my home?

To figure out what solar panel system size you need, you should find out how much energy your home needs and how much sunlight your home gets. For a general estimate, however, since each panel can generally produce about 250 to 400 watt-hours per hour, the average home will need 20 to 35 panels.

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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