The average McKinney solar homeowner pays $175/month using 1,450 kWh. We fix that.
Top Providers We Optimize For

40+ providers in the Oncor area and most new solar owners pick the wrong one
Builder-installed solar often undersized or poorly configured
North Texas hail cracks panels without any visible sign from the ground
New pools, EVs, and home additions outgrew the original system size
Paying peak grid rates while exporting solar for pennies
Master-planned communities pushing back on panel placement and expansion
Compare all Oncor-area REPs to find the best solar buyback rate
Local tech who knows McKinney HOAs, new builds, and Oncor rules
Right REP + expanded system + battery = minimal bills as you grow
Plus all Collin County and northern DFW communities
12,000+ solar homes
15,000+ solar homes
18,000+ solar homes
12,000+ solar homes
8,500+ solar homes
6,500+ solar homes
7,200+ solar homes
3,800+ solar homes
5,500+ solar homes
2,800+ solar homes
2,200+ solar homes
4,800+ solar homes
1,800+ solar homes
6,000+ solar homes

Compare 1:1 buyback, partial buyback, and flat-rate solar plans in Texas to find the best deal for your solar panels and maximize your savings.
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Navigate the deregulated Texas electricity market to find the best plan for your solar panels, including buyback rates, plan red flags, and switching tips.
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A step-by-step guide to estimating how much solar panels will save on your Texas electricity bill, including system sizing, payback periods, and tax credits.
Read article →Most McKinney homeowners with solar panels are overpaying by $50-$150/month due to wrong utility plans, missing credits, or system issues. With average bills of $175/month, our optimization typically reduces bills by 40-70%.
Yes! We service all of the greater McKinney metro area and surrounding communities. Our local technicians know the area utility companies and can optimize your system for maximum savings.
Use our free online calculator to estimate your savings. It takes about 2 minutes and shows you exactly where you can save — no phone call needed.
“Our builder put in solar but the system was way undersized and the REP was terrible. Solar Bill Fix added panels, switched our plan, and our bill went from $175 to $40.”
Ryan & Jessica T.
Prosper
“We added a pool and an EV after moving in and our solar couldn't keep up. They expanded the system and added a battery — now we barely touch the grid.”
Neeraj P.
Celina
“Our HOA tried to block additional panels. Solar Bill Fix knew the Texas solar access law and got it resolved. We added 6 panels and cut our bill in half.”
Stephanie L.
Fairview
Join thousands of McKinney homeowners saving money with optimized solar systems.