Considering an electric car? We’ll help you establish a unit that works with your home and car charging needs, providing options for larger capacity that will charge your car more quickly than a regular outlet.
Offices, retail, multi-unit and industrial – Mister Sparky has licenced commercial electricians for businesses of all sizes.
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118410 reviews
Whether you’re adding a new plug or remodeling your home, we will take care of your electrical needs from start to finish.
Mister Sparky® of Houston is dedicated to providing the highest standard of professional electrical services. As America’s top-rated electrician service and electrical repair company, you can trust Mister Sparky® of Houston to take care of all your electrical needs from updating electrical systems in old Katy to installing a generator for your business off of I10.
We achieve top-of-the-line electrical repair services by hiring only the most qualified Katy electricians. Each Electrician employed at Mister Sparky® of Houston has passed thorough background checks and completed advanced training courses to deliver superior services. Our team of Katy electricians are committed to providing a variety of electrical solutions from electrical rewiring to landscape lighting with convenience and integrity.
No matter the electrical project, Mister Sparky® of Houston guarantees your 100% satisfaction. If you are not fully content with our electrician services provided, let us know and we will resolve the issue at no cost!
Are electrical problems leaving you in the hot seat needing an emergency electrician in Katy? Call Mister Sparky® of Houston at any time for consultation and help on electrical issues. Our Katy electricians are available 24 hours a day, 7 days a week to assist you with electrical concerns. Don’t get stuck in the humid heat of Katy, TX because of a faulty air conditioner. At Mister Sparky® of Houston, we provide immediate solutions to all of your electrical complications. Call Mister Sparky Electrician Katy at (888) 826-0091 for advice, or to schedule a same-day appointment with a licensed Katy electrician.
Katy has won the hearts of Texans with its small town feel and big city convenience. With many possible choices, it’s easy to find the right electrician near Katy TX. Call the local electrical service that has a 100% satisfaction guaranty. Call the electrician that won’t waste your time. At Mister Sparky® of Houston, we place great value on our customer’s time and we back each electrical service in Katy, TX with our On-Time Guarantee. When you set up an appointment with Mister Sparky® of Houston, a certified Katy electrician will arrive promptly at the scheduled appointment time. If we fail to keep this promise, your repair is free–we guarantee it!
Learn more about our Houston-based electricians.
Sparks Fly Between Us and Our Customers
Eric G.
"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."
Linda S.
"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."
James H.
"Aaron was extremely helpful and fielded all questions I had and was upfront and honest. Would recommend"
Stephanie G.
"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."
Richard S.
"Showed when they said they would, fixed multiple issues, replaced breaker, outlet, tested everything, cleaned up and returned everything the way it was."
Electrician FAQs
How can I save money on my Katy electric bill?
Try taking shorter hot showers, they use more electricity than you’d think. Keep your HVAC system running smoothly by cleaning your air ducts and clearing debris around outdoor units. And if your bill seems unusually high, it might be a faulty breaker or loose connection, worth having a pro check it out.
How can I protect my Katy home from power surges?
The best way is to install a whole-home surge protector. It helps guard your appliances and electronics from sudden voltage spikes, especially during storms or power outages. A licensed electrician can help you choose the right setup for your home.
How often should I have my electrical system inspected in Katy?
It’s a good idea to have your electrical system checked every 3–5 years, or sooner if you notice flickering lights, tripped breakers, or other issues. Regular inspections help catch problems early and keep your home safe.
What are the signs of outdated wiring in older Katy homes?
Look out for flickering lights, frequent blown fuses, outlets that don’t work, or a burning smell near outlets. If your home still has knob-and-tube or aluminum wiring, it’s definitely time for an upgrade. An inspection can help spot issues before they become serious.
Do you offer electrical financing in Katy?
Yes, we do! We’ve partnered with several lenders to help our customers restore safety and peace of mind in their homes. Just ask your Katy Mister Sparky technician about financing options available.
Why does my power go out so often in Katy?
Frequent outages in Katy could be caused by storms, aging infrastructure, or issues with your home’s electrical system. If it’s happening regularly, it’s worth having a licensed electrician check for loose connections, overloaded circuits, or outdated wiring.
Do you offer electrical emergency repairs in Katy?
Absolutely! We’re here for you 24/7 when electrical emergencies pop up. Just give us a call anytime. For regular service hours, check the appointment info listed above.
What should I do if I need to hire an electrician in Katy?
Make sure they’re licensed and insured, don’t be shy about asking for proof. Check out their reviews, get a written quote before the work starts, and ask for any warranties in writing. A little homework can save you a lot of hassle!
Is my home in Katy up to current electrical code?
It depends on your home’s age and any recent upgrades. OH Electrical codes change over time, so older homes may not meet today’s standards. If you’ve noticed flickering lights, tripped breakers, or haven’t had an inspection in a few years, it’s a good idea to have a licensed electrician take a look and make sure everything’s safe and up to code
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