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Clark's Electrical Service
FAQs
We found a Federal Pacific panel in our 1975 house and want to add an EV charger. Is our current 100-amp service enough?
No, it is not. First, Federal Pacific panels are a known fire hazard due to breakers that can fail to trip. This panel must be replaced for basic safety. Second, a 100-amp service from 1975 cannot safely support adding a Level 2 EV charger or a modern heat pump. These high-demand appliances require a service upgrade, typically to 200 amps, to handle the added load without risking overload and damage to your new equipment.
How can we prepare our Lawton home's electrical system for summer brownouts and winter ice storms?
For summer peaks, ensure your HVAC system is serviced and consider a dedicated circuit for a window unit to relieve main panel strain. For winter preparedness, a professionally installed generator with a transfer switch is key. It provides backup power safely, preventing backfeed that endanger utility workers. Both scenarios underscore the need for a robust, modern electrical service to handle extreme temperature demands reliably.
We live on the flat prairie near Elmer Thomas Park. Does the terrain affect our home's electrical grounding?
Yes, the soil composition on the Oklahoma prairie directly impacts grounding electrode resistance. Dry, sandy, or rocky soil common here can make it difficult to achieve a low-resistance ground connection, which is vital for safety and surge dissipation. During an upgrade or panel replacement, we often need to drive additional grounding rods or use chemical treatments to ensure your grounding system meets NEC 2020 requirements for effective fault current pathing.
We have overhead power lines coming to a mast on our roof. What are the common issues with this setup in older Lawton neighborhoods?
Overhead service masts, common in Lawton, are exposed to the elements. High winds can damage the mast or pull connections loose at the weatherhead. Over time, the sealing compound around the entrance can crack, allowing moisture into the panel. We also see outdated mast installations that don't meet current clearance codes. A mast inspection should be part of any service upgrade to ensure the entrance can safely handle new, larger service cables.
Our smart TVs and routers keep getting fried during Lawton thunderstorms. Is this a problem with PSO's power grid?
While Public Service Company of Oklahoma (PSO) maintains the grid, the frequent, high-intensity lightning we experience on the prairie creates surges that can overwhelm standard protection. These surges travel into your home, targeting sensitive electronics. A whole-house surge protector installed at your main panel is essential in Lawton. It acts as a first line of defense, clamping down on these spikes before they reach your outlets and devices.
We just lost all power and smell something burning from the panel. How fast can a master electrician get to us in Highland Park?
For an emergency like that, we dispatch immediately. From our starting point near Elmer Thomas Park, we use I-44 to reach the Highland Park neighborhood, typically arriving within 8 to 12 minutes. Your first action should be to call PSO to report the outage, then call us. A burning smell often indicates a failing main breaker or bus bar connection, which requires immediate, safe shutdown and inspection.
Our Highland Park home was built around 1975 and still has the original wiring. Why are the lights dimming when we use the microwave and air conditioner together?
Your home's electrical system is now over 50 years old. The original NM-B Romex wiring and 100-amp panel were designed for a different era of appliance use. Modern kitchens and home offices place simultaneous, high-demand loads on circuits that weren't anticipated in 1975. This can cause voltage drops, noticeable as dimming lights, and indicates your system is operating at its safe capacity limit.
What's involved in getting a permit for a panel upgrade from the City of Lawton, and does the electrician handle it?
Any service upgrade or panel replacement requires a permit from the City of Lawton Development Services Department. As your master electrician, I handle the entire permit process, including the application, paying fees, and scheduling the required inspections. The work must comply with NEC 2020 and be performed by a licensed electrician credentialed by the Oklahoma Construction Industries Board. This ensures the installation is documented, inspected, and safe for your home and family.