Panel Upgrades | Merrimack Solar NH
Boost Your System’s Potential
Over time, solar technology evolves, offering panels with higher wattage, improved durability, and sleek aesthetics. If your current setup is lagging behind newer models, Merrimack Solar can help. Serving Merrimack, NH and NH & MA, we specialize in panel upgrades that breathe new life into your system, increasing production, enhancing reliability, and boosting long-term savings.

Why Upgrade Panels?
Higher Efficiency
Modern panels capture more sunlight and convert it into more electricity.
Better Reliability
Up-to-date technologies often mean fewer issues and longer component life.
Newer Warranties
Enjoy the peace of mind that comes with fresh warranty coverage.
Enhanced Aesthetics
Sleeker, uniform panels can improve your home’s curb appeal.
Future-Proofing
Stay ahead of industry developments and maintain competitive performance.

Our Upgrade Process
We start by evaluating your current system’s output and panel conditions. After discussing your goals and budget, we recommend panels that offer the best improvements. Our team then safely removes old modules, installs the new ones, verifies all connections, and tests the enhanced performance. The result: a smooth upgrade experience with minimal downtime.
Testimonials from Upgrade Customers
“We immediately saw a jump in our monthly output. The upgrade was well worth it.”
– Brianna Y
“Merrimack Solar guided us through choosing the best panels. Now we’re producing more energy than ever.”
– Clark N
“The new panels look great, and our bills dropped noticeably. Very pleased with the upgrade.”
– Desiree P
Frequently Asked Questions
How much does it cost to upgrade panels?
Costs vary by type and number of panels. We provide a detailed quote after assessing your situation.
Will I need a new inverter too?
Not necessarily. If your inverter is compatible, we can keep it. Otherwise, we’ll advise you on options.
How long does the upgrade take?
Typically a day or two, depending on system size and complexity.
What kind of output gains can I expect?
This depends on the old vs. new panel efficiency. Many homeowners see a significant improvement.
Ready to Upgrade Your Panels?
Don’t let outdated panels hold back your system’s potential. Contact Merrimack Solar for a quote, and consider exploring our parts & equipment selection to further optimize your setup.