Frequently asked questions
29 answers from our NABCEP-certified team on cost, installation, maintenance and more for homes across Dallas-Fort Worth.
01General
5 questionsDo you service systems you didn't install?
Yes — we work on Tesla, Enphase, SolarEdge, Sol-Ark, and Generac systems.
Can I finance my system?
We offer $0-down loans through Climate First Bank and other partners.
How much does a solar system cost in DFW?
Most residential systems range from $18,000–$35,000 before the 30% federal tax credit.
What warranty do you offer?
25 years on panels, 25 years on workmanship, and 10–25 years on inverters.
What's the federal solar tax credit?
Through 2032 you can claim 30% of total system cost as a federal tax credit.
02Solar Installation
3 questionsWhat happens during a power outage?
A standard grid-tied system shuts off for safety. Pair it with battery backup and your essential loads keep running even when the grid goes down.
Will solar panels damage my roof?
No. We use flashed, sealed mounts engineered for your roof type, and every penetration is warrantied. We also offer free detach & reset if you re-roof later.
How long does a typical solar installation take?
Most residential installs are completed in 1–2 days on-site. The full timeline from contract to permission-to-operate usually runs 4–8 weeks depending on your utility.
03Solar Financing
3 questionsHow does the 30% federal tax credit work?
You claim 30% of the system cost on your federal taxes the year of installation. We provide everything your CPA needs.
Is it better to pay cash or finance?
Cash has the fastest payback, but a low-rate solar loan is often cash-flow positive from month one. We'll show you both.
How do I qualify for solar financing?
Most homeowners with a 650+ credit score qualify. We run a soft credit pull first no impact to your score.
04Solar Maintenance
3 questionsHow often should my solar system be professionally maintained?
Once a year is the sweet spot for DFW pairs well with a spring panel wash.
How does regular maintenance impact performance?
Well-maintained systems typically produce 10–25% more annual energy than neglected ones, especially in dusty climates.
What if you find a problem during maintenance?
You'll get a written report with prioritized fixes and pricing. No surprise charges you decide what to approve.
05Washing Solar Panels
3 questionsHow often should I wash my solar panels?
In DFW we recommend twice a year once in spring after pollen, once in fall before peak production season.
Will cleaning void my warranty?
No. Our methods follow every major panel manufacturer's cleaning guidelines.
Can't I just use a garden hose?
Hard water leaves mineral spots that block sunlight worse than dust. We use deionized water for a spot-free finish.
06Solar Detach & Reset
3 questionsWhat happens to my solar warranty?
Your panel and inverter warranties stay intact because the work is performed by a licensed solar contractor not a roofer.
How long does a detach and reset take?
Typically 1 day to detach and 1 day to reset, scheduled around your roofer's timeline.
Can my roofer just do it?
Most won't warranty the electrical work or the roof penetrations once they touch solar. That's why we exist.
07Rodent Barrier
3 questionsWhy do squirrels go under solar panels?
The shaded space between the panel and roof is a perfect nest. Once they're in, they often chew on DC wiring, which can disable the array or start a fire.
Can you install critter guard on a system you didn't build?
Yes. We install rodent barriers on any brand of residential solar system in DFW.
Does the mesh damage my roof?
No. We attach to the panel rails not your shingles so there are zero new roof penetrations.
08Solar Inspections
3 questionsCan you inspect leased or PPA systems?
Absolutely. We document lease terms and confirm the system is performing per the contract.
Do I need a solar inspection before buying a house?
Yes. Standard home inspectors rarely test the solar system. A dedicated solar inspection protects you from inheriting a non-working array.
How long does an inspection take?
Typically 1–2 hours on-site, with the written report delivered within 48 hours.
09Diagnostics
3 questionsDo I need to be the original owner?
No. We diagnose systems installed by other companies all the time, including installers that are no longer in business.
My system is on but I'm getting a big bill what's wrong?
Usually a failed optimizer, a tripped inverter, a broken monitoring connection, or shading that wasn't accounted for. Diagnostics finds it in one visit.
How much does a diagnostic visit cost?
Flat-rate diagnostic fees apply by system size; we'll quote you up front before booking.
Still have a question?
Talk to a solar pro about your roof, your bills and your options.
