Why Warranties Matter: And why EcoSheffield Only Installs High-Quality Solar Panels
- EcoSheffield
- Apr 7
- 2 min read
When it comes to going solar, most people focus on cost and savings — and rightly so. But there's one crucial factor that can make or break your long-term return on investment: warranty quality.
At EcoSheffield, we only install solar systems using panels backed by industry-leading warranties. Here’s why that matters and why you should never settle for less.
What Does a Solar Panel Warranty Cover?
Solar panel warranties usually fall into two categories:
Performance Warranty: Guarantees how much power your panel will produce over time — typically 25 to 30 years.
Product Warranty: Covers defects in materials or workmanship — usually between 10 and 25 years.
We only install panels with at least 25 years of coverage in both categories.
Why Do These Warranties Matter?
Long-Term Reliability
Solar panels are built to last, but not all are built the same. Panels with short or vague warranties often degrade faster, lose efficiency or fail prematurely.
Peace of Mind
When you're investing in solar, you want confidence that your system will perform year after year. Strong warranties mean fewer unexpected costs and better energy returns.
Real Manufacturer Backing
A warranty is only as good as the company behind it. That’s why we partner with trusted manufacturers who have proven track records and will still be around 25 years from now.
Boosted Home Value
When you sell your home, a high-warranty solar system can add real value especially when the warranties are transferable to the new owner.
Why We Takes This Seriously
Let’s face it: some installers cut corners to offer cheaper quotes, using lower-grade panels with weak warranties. That’s just not how we do things.
At EcoSheffield, we believe in doing it right the first time. That means:
Only installing Tier 1 panels from trusted global brands
Guaranteeing 25+ year product and performance warranties
Giving you full clarity on what’s covered — no fine print
We’re not in the business of quick fixes. We're here to help you power your home sustainably for decades to come.
Ready to Future-Proof Your Roof?
Your solar system should be a long-term asset, not a gamble. With EcoSheffield, you’re covered from day one, with warranties that actually mean something.
Get in touch for a free, no-pressure quote today.
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