Solar Energy Insights
Expert guides, industry news, and practical tips to help you make informed decisions about solar energy for your home.
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Do I Need a Main Panel Upgrade for Solar? (The Honest Answer)
Not everyone needs a panel upgrade for solar. Learn when it's required, when it's optional, and how to plan for EV charging and battery storage.
NEM 3.0 Explained: What California Homeowners Need to Know in 2025
NEM 3.0 is California's new net metering policy that changes how solar homeowners get credited for excess energy. Learn what it means for your savings.
Solar + Battery Storage: Why It's Now Essential in California Under NEM 3.0
With NEM 3.0 reducing export credits, battery storage has become essential for maximizing solar savings in California. Learn why and how to benefit.
Is the Federal Solar Tax Credit Really Ending in 2025? What to Do Now
The 30% federal solar tax credit is ending December 31, 2025. Learn what California homeowners should do now to capture this significant savings.
Should You Replace Your Roof Before Installing Solar? A Complete Guide
If your roof has less than 10 years of life left, you should strongly consider replacing it before installing solar. Learn why timing matters.
New Roof + Solar: How Bundling Can Save You Thousands
Bundling a new roof and solar can save you thousands, reduce headaches, and future-proof your home for decades. Learn how to do it right.
How Old Should My Roof Be Before Adding Solar Panels?
Solar panels last 25-30 years, so your roof should too. Learn about the 10-year rule and how to evaluate your roof before going solar.
The Real Cost of Removing and Reinstalling Solar Panels for Roof Replacement
Solar remove and reinstall (R&R) typically costs $3,000 to $10,000+. Learn what drives the cost and how to avoid this expense entirely.
Do Solar Panels Increase Home Value? 2025 Data Shows Up to 10% Premium
Homes with solar panels sell for 5-10% more than comparable non-solar homes. Learn what the 2025 data shows about solar and home value.
How Long Does It Take for Solar Panels to Pay for Themselves in California?
Most California homeowners see solar payback in 5-10 years, with decades of savings after. Learn what affects your payback timeline.
Solar Financing Options: Loan vs. Lease vs. Cash Purchase Compared in 2026
In 2026, homeowners can choose between ownership (cash/loan) or service (PPA). Learn which solar financing option fits your situation best.
Solar + Battery + EV Charger Installation: The Complete Home Electrification Guide
Home electrification combines solar, battery storage, and EV charging for maximum efficiency. Learn how to plan and install the complete package.
10 Common Solar Myths Debunked: What California Homeowners Need to Know
From "solar doesn't work on cloudy days" to "solar is too expensive," we debunk the top 10 myths holding California homeowners back from going solar.
Do Solar Panels Work on Cloudy Days? What the Data Actually Shows
Solar panels produce 10-30% of their usual output on cloudy days. Learn how diffuse light works and why California solar is still effective.
Solar Panels and Roof Damage: Separating Fact from Fiction
Solar panels don't damage roofs when installed correctly. Learn what really causes roof problems and how to ensure a quality installation.
Will Solar Panels Work During a Power Outage? Here's the Truth
Standard solar systems shut off during outages for safety. Learn why this happens and how to get backup power with solar + battery.
How Many Solar Panels Do I Need? Easy Calculator for California Homes
Most California homes need 15-30 solar panels. Use our simple calculator: Annual kWh ÷ 1,500 = system size in kW. Learn what affects your number.
Best Roof Types for Solar Panels: Shingle vs. Tile vs. Metal Compared
Metal roofs are best for solar, shingles are most common, and tile requires expertise. Learn which roof type works best for your solar installation.
Solar Panel Maintenance: What You Actually Need to Do (Hint: Not Much)
Solar panels are low-maintenance by design. Learn what you actually need to do: monitor occasionally, clean rarely, and call pros for issues.
Solar Panels vs. Solar Roof Tiles: Which Is Right for Your California Home?
Solar panels offer the best ROI while solar roof tiles provide integrated aesthetics. Compare costs, efficiency, and which is right for your home.
Buying vs. Leasing Solar Panels: Pros, Cons & What's Best for Your Situation
Buying solar provides maximum long-term savings while leasing offers simplicity. Learn the pros, cons, and which option fits your situation.
How to Explain the ROI of Solar Panels to Customers
As solar energy continues to grow in popularity, more customers are considering solar panels for their homes. However, one of the biggest concerns potential buyers have is understanding the return on investment (ROI).
Mastering Door-to-Door Solar Sales: A Guide for Success
Door-to-door sales remains one of the most effective ways to build a personal connection with potential customers, especially in industries like solar energy. Selling solar door-to-door can be a challenging yet very rewarding experience.
How to Build a Winning Sales Team for Your Solar Business
Building a strong, results-driven sales team is crucial for driving growth and profitability in the competitive solar industry. Focus on strategic recruitment, comprehensive training, and effective motivation techniques.
Building a Strong Referral Network for Solar Sales
The solar industry is booming as more homeowners and businesses seek energy-efficient, cost-effective solutions. One of the most powerful ways to generate new business is through referrals and word-of-mouth.
Photovoltaics Explained: The Science Behind Solar Energy
When you think about solar energy, have you ever paused to consider exactly how those panels work to power homes and businesses? It all boils down to the photovoltaic effect, a fascinating process that converts sunlight into electricity.
What Does the Future of the Solar Energy Industry Look Like?
The future of solar energy industry is shining brighter than ever. With advancements in technology, increasing adoption of renewable energy, and ambitious global sustainability goals, solar power is the future.
Solar Operations and Maintenance (O&M) for Homeowners
If you've made the switch to solar energy, solar operations and maintenance (O&M) is key to keeping your system running at its best. With just a few simple, regular checks, you can ensure your solar panels stay efficient.
How to Land a Job in the Solar Industry
There has never been a better time to explore a career in clean energy. In just a decade, the number of solar jobs in the United States has more than tripled, growing by an impressive 200%.
The Complete Solar Installation Process 4: Installing Solar On Your Home
Here's the most exciting step in your renewable energy journey: it's solar panel installation day. Finally, you're getting some panels up there! Keep reading to find out more about the solar panel installation process.
The Complete Solar Installation Process: A Step-by-Step Guide from Your ESP Solar Concierge Team
Thanks for starting your solar project with Energy Service Partners! We are honored to be part of your solar journey. Learn more about the complete solar panel installation process and what's entailed at each milestone.
Post Solar Installation Warranty & Troubleshooting
Something not working with your solar? Never fear – our friendly professionals are on the job every time. Our Warranty Department will coordinate all resources needed to take care of whatever your concerns may be.
The Complete Solar Installation Process 6: Permission to Operate and System Activation
Your solar system is just about ready to start powering your home! After the successful inspection, we're one step closer to clean, renewable energy. This step involves obtaining Permission to Operate (PTO).
The Complete Solar Installation Process 5: Final Inspections and Approval
Your solar has been installed, so what's next? We need to get approval from your local city or county permit authority through a solar panel inspection, confirming the system was installed safely and correctly.
The Complete Solar Installation Process 2: Understanding the Importance of a Comprehensive Site Survey
The first step of your solar panel installation process is a thorough site survey of your home. This in-person appointment captures multiple data points to ensure we design and install a solar system perfect for your home.
The Complete Solar Installation Process 3: Design & Engineering Plans For Solar Permitting
When transitioning to solar energy, the solar panel system design process is crucial for maximizing both efficiency and aesthetic appeal. Modern solar installation companies utilize cutting-edge technology and detailed planning.
Breaking Down the True Cost of Solar Panels in California
Welcome to your solar panel cost guide for California! As the state with the most solar installations in the country with 1.5 million systems, more homeowners than ever are going solar. We'll cover equipment costs, incentives, and long-term savings.
Solar Financing for Contractors: How Does it Work
In today's dynamic solar market, being competitive means appreciating the economics that underpin the successful delivery of solar projects. Understanding how solar gets paid for as a businessperson is essential.
Net Metering: How NEM 3.0 Impacts California's Sustainable Future
Net Energy Metering (NEM) is a highly effective policy that grants those with solar energy systems the ability to save on their utility bills in exchange for sending excess electricity back to the grid.
A Complete Guide to Solar Tax Credits & California Solar Incentives
Exploring the many tax credits and financial incentives available to help you fund your solar energy system can be overwhelming. We're covering the complex world of solar tax credits in layman's terms.
What License Do You Need to Sell Solar in California
California requires prospective solar sales reps to obtain a Home Improvement Salesperson (HIS) registration. Here's everything you need to know about licensing requirements.
Golden Strategies for Selling Solar in California
To improve your solar sales success rate, focus on techniques that highlight the benefits of clean energy. Here are proven strategies for selling solar in California.
Why Sales Jobs in the Solar Industry Are in High Demand
The solar industry continues to see steady growth year after year, with a 3.5% increase in jobs since 2021. Here's why solar sales careers are booming.
Surprising Sales Statistics to Improve Your Solar Sales Game
Consumer buying behavior has changed dramatically. Check out these statistics and solutions to help you close more solar deals.
Powered-Up Partnerships: Why Your Solar Dealer Matters
As the solar energy industry continues to flourish, the importance of choosing the right solar dealer program cannot be overstated. Learn why partnering with the right installer matters.
Innovative Approaches to Solar Lead Generation
With over 2 million homes in the United States already utilizing solar panels, innovative approaches to generating leads are needed more than ever. Here are proven strategies.
Generating the Green to Go Green with Solar Power
Most homeowners already know about the benefits to going solar. The great news is that it's actually pretty easy to obtain the funds you need, even with no money down.
The Transformative Benefits of Solar Batteries and Power Storage
Solar batteries play a pivotal role in revolutionizing the way we capture and utilize solar energy. Learn about five key benefits of solar power battery storage.
Top Tips for Successful Solar Sales
In the era of renewable energy, mastering the art of solar sales is essential. Here are effective tips and strategies to elevate your solar panel sales game.
Batteries are the Future of Solar for 2025 in California
Battery storage projects are shaping up as the future of solar in California and beyond. Energy Service Partners installed 3000% more batteries in 2023 than in previous years.
5 Ways Your Home is Wasting Energy
Regardless of the size of your home, wasting energy is extremely common. Here are five ways energy waste may be happening right under your own roof.
5 Benefits of Installing Solar Panels With a New Roof
If you're a homeowner who needs a new roof, there is no better time to consider solar panel installation. Here are 5 benefits of combining these projects.
The Benefits of Pearl Certification
ESP works with Pearl Certification to help capture higher home values with solar installation. Learn about the benefits of this industry-approved certification.
Energy Service Partners Ranked #2 in CA – 2023 Top Solar Contractors
Energy Service Partners was recognized as the #2 solar contractor in California and #10 Residential nationally on the 2023 Top Solar Contractors List.
9 Truths About Solar Panels: The Pros and Cons of Solar Power
Understanding the truth about solar panels means knowing that production isn't always optimal. From aesthetics to costs to maintenance, here are nine honest truths about solar power.
5 Tips for Creating a Stellar Solar Sales Pitch
Pitching and presentation skills are essential for all sales, especially in the solar industry. Here are tips for creating a perfect solar sales pitch.
5 Reasons to Go Solar
Solar panels provide an excellent source of renewable energy that positively impacts both property owners and the environment. Here are 5 reasons to go solar that can positively impact you and your bottom line.
7 Ways to Improve Questioning Skills for Trust-Based Selling
Effective questioning skills are essential to closing sales. They're a fundamental element of trust-based selling that makes you stand apart.
Effective Listening for Sales Reps
One of the most effective qualities for making sales is listening effectively. There is a delicate balance between talking and listening.
5 Sunny California Cities Ideal for Solar Panel Installations
Living in beautiful California can be affordable—especially considering the savings you can incur with solar energy in these sunny cities.
ESP on the 2022 Top Solar Contractors List
Solar Power World has recognized ESP's installation success by ranking ESP at No. 13 in the Residential market and No. 102 overall.
8 Closing Tips for Solar Sales
Despite the many incentives, your sales team may find that potential buyers need a little extra persuasion. Here are tried-and-true closing techniques.
Taxation Without Representation: How Utilities Want to Penalize Solar Homeowners
The CPUC released a recommendation to change Net Energy Metering. We need to make sure Californians understand what is at stake.
7 Reasons Why Solar Energy Is Better
With so many alternative and renewable energy sources now available, which is your best option? Here are 7 reasons why solar is the ideal choice.
What You Need to Know When Replacing Your Roof With Solar Panels
If your roof is nearing 20 years old, it only makes sense to replace it in conjunction with your solar panel installation.
Solar Storage: A Key Piece in the Power Puzzle
There isn't one energy source to blame for grid failures, and there's no single solution. But battery storage can lighten grid demand.
Payment Options for Residential Solar
Most homeowners already know about the benefits of going solar. Here's a look at the payment options available, even with no money down.
Solar Sales Fails
There are many ways to be a good salesperson, but there are also ways to fail spectacularly. Learn what to avoid in solar sales.
Common Solar Myths – Part 2
In Part 2 of our series, we look at five more solar myths and the truths that debunk them. Get equipped with knowledge.
Common Solar Myths – Part 1
Energy Service Partners has encountered plenty of questions about solar panel installation. Here we dispel five common solar myths so you can make an informed decision.
What is a Solar EPC and What You Need to Look For
If you're a sales rep looking for a new solar EPC, here are a few things to keep in mind before working with one.
GivePower: Why ESP Partners With This Wonderful Organization
ESP partners with GivePower to bring solar energy and clean water to communities in developing countries around the world.
Is My House Good for Solar?
As solar panels become increasingly ubiquitous throughout California, you might be asking yourself whether your home is a good fit. Here are the key factors to consider.
Maintaining Solar Panels
One of the best things about solar panels is how little maintenance they require. Here's what you need to know about keeping your system running at peak efficiency.
3 Ways that Solar Power is Eco-Friendly
Solar energy is one of the most environmentally friendly power sources available. Here are three important ways solar helps protect our environment.
4 Reasons Why You Shouldn't Wait to Go Solar
If you haven't yet jumped on the solar energy train, it's about time you do. Here are four reasons why you shouldn't wait any longer.
5 Major Benefits of Solar Energy
If you're a California homeowner considering solar, here are some of the many benefits of solar energy you should know about.
Unique Uses of Solar Energy Throughout the World
Solar energy can be used for so much more than home power. Discover unique applications from transportation to space exploration.
Supporting Each Other During the COVID-19 Pandemic
We can all support each other during the COVID-19 pandemic. Here are ways that everyone can help until we weather this storm.
ESP and COVID-19: What You Need to Know
At Energy Service Partners, we want all of our readers to know that we're taking COVID-19 very seriously and implementing safety protocols.
5 Factors that Affect the Efficiency of Solar Panels
How long do solar panels last? Do they get worse over time? Learn about the five key factors that affect solar panel efficiency and how to maximize your system's performance.