112764 reviews
Same-Day Service • Fast Repairs • Licensed & Insured
When something stops working, you need it fixed quickly—and fixed the right way. In Alamo Ranch, electrical problems are often tied to growing demand, which means a simple issue today can point to a larger system limitation.
Alamo Ranch homeowners rely on Mister Sparky® of San Antonio for electrical repairs, troubleshooting, panel upgrades, EV charger installation, and system improvements built for modern electrical demand. Whether it’s a quick fix or a deeper issue, we solve it correctly and make sure it doesn’t come back.
Electrical systems in Alamo Ranch homes are under constant demand—from appliances and devices to EV chargers and smart home technology. When something isn’t working right, it’s often a sign the system needs attention—not just a quick fix. We provide electrical services built to handle real-world usage, from fast, accurate repairs to upgrades that improve performance and prevent future issues.
Homes in Alamo Ranch often start running into electrical limitations as usage increases—especially with added appliances, EVs, and smart systems.
We help homeowners:
We’ll diagnose the issue and recommend the right fix—clearly and efficiently.
Homes in Alamo Ranch are built for today—but electrical demand keeps growing. Between EV chargers, smart home systems, home offices, and multiple devices running at once, your electrical system is doing more than it was originally designed for.
We help homeowners stay ahead by making sure their system can handle real-world usage—so everything runs smoothly without overload, slowdowns, or recurring issues.
If your home is starting to outgrow its electrical system, we’ll help you upgrade it the right way. Call now or schedule your service online for fast, reliable electrical work—done right the first time.
Learn more about our San Antonio-based electricians.
Sparks Fly Between Us and Our Customers
"Mr. Sparky was great. We had an emergency issue occur on a Sunday. A live person answered the phone and dispatched someone right away. William H. was very professional, knowledgeable and got us back going quickly."
"Very good experience! After I called, the technician came out the very next day and fixed our issue within the hour. Brandon was very professional and helpful."
"Aaron was extremely helpful and fielded all questions I had and was upfront and honest. Would recommend"
"5-STAR Company, and Mike is GREAT! I’ve been a customer for nearly 2 years and Mike serviced my new request today! It’s a wonderful feeling to be able to trust the work is being done properly, and by a professional."
"Showed when they said they would, fixed multiple issues, replaced breaker, outlet, tested everything, cleaned up and returned everything the way it was."
Authority Brands is the leading provider of in-home services, building brands that support the success of franchisees as well as better the lives of the homeowners we serve and the people we employ.
