Frequently Asked Questions
Frequently Asked Questions
What are the signs I need an electrical panel upgrade?
Common signs include sparking outlets, frequently tripped breakers, dim or flickering lights, and an outdated panel that can't handle modern electrical demands. Upgrading your panel enhances energy efficiency and significantly reduces fire risks. At MDM Electric, we provide panel upgrades with a one-year labor warranty to ensure safe, reliable performance.How does a whole house generator work during a power outage?
A whole-house generator automatically detects when utility power is lost and switches on within seconds to restore electricity throughout your home. It connects directly to your electrical system and runs on natural gas or propane. Professional installation ensures complete electrical connections and built-in safety systems for reliable backup power.What's included in a commercial electrical fit-out?
A commercial fit-out includes custom wiring installations tailored to your business type, whether it's a restaurant, retail space, apartment building, warehouse, or medical office. The service covers all electrical infrastructure needed for safe business operations. At MDM Electric, we handle complete electrical setups for new commercial openings in the Sicklerville area.Why does hot tub wiring require specialized electrical work?
Hot tubs draw significant power and require dedicated circuits with proper amperage, along with mandatory GFCI protection to prevent electrical shock in wet conditions. Incorrect wiring can cause equipment failure or serious safety hazards. Specialized installation ensures your hot tub operates safely and meets all electrical code requirements.When should knob and tube wiring be replaced?
Knob and tube wiring should be replaced as soon as possible, especially if you're experiencing electrical issues or planning renovations. This outdated system lacks grounding, can't handle modern electrical loads, and poses fire risks. Replacing it with modern wiring improves safety and brings your home up to current code compliance standards.What does a whole-house surge protector actually protect?
A whole-house surge protector shields your entire electrical system, major appliances, electronics, and sensitive devices from damaging voltage spikes caused by lightning strikes, utility issues, or power grid fluctuations. It's installed at your main electrical panel and provides protection that individual plug-in surge strips cannot match for comprehensive home coverage.What's involved in new construction electrical wiring?
New construction wiring includes complete electrical installation from the ground up: running all wiring through walls, installing the main panel, placing power outlets and light switches, and connecting fixtures and major appliances. Everything is installed to meet safety codes and inspection requirements before walls are closed up.Can recessed lighting be added to an existing ceiling?
Yes, recessed lighting can be added to most existing ceilings with proper planning for electrical runs and fixture placement. The installation involves cutting openings, running wiring, and ensuring fixtures are safely installed with adequate clearance from insulation. At MDM Electric, we provide custom lighting design solutions tailored to your space and preferences.What's the biggest mistake people make with electrical panels?
The biggest mistake is ignoring warning signs like frequent breaker trips or sparking outlets, which indicate the panel is overloaded or failing. Delaying an upgrade increases fire risk and can damage appliances. Upgrading to a modern panel before serious problems occur protects your property and ensures your electrical system meets current safety standards.How long does a generator installation typically take?
Professional whole-house generator installation typically takes one to two days, depending on the complexity of electrical connections, fuel line setup, and site preparation. The process includes positioning the unit, connecting it to your electrical panel, installing transfer switches, and testing all safety systems to ensure reliable automatic operation during outages.What types of lighting can be customized for my home?
Custom lighting options include ceiling fans with integrated lights, decorative wall sconces, recessed can lights, undercabinet task lighting, and statement light fixtures for any room. Installation includes proper electrical connections and personalized design solutions. At MDM Electric, we help Sicklerville homeowners create the perfect lighting atmosphere for functionality and style.Do electrical repairs require turning off power to the whole house?
Not always—many electrical repairs only require shutting off power to the specific circuit being worked on, leaving the rest of your home functional. However, major repairs involving the main panel or service entrance may need temporary whole-house shutdown for safety. A licensed electrician will assess the scope and minimize disruption during the repair process.
