Frequently Asked Questions

While minor tasks like changing a light bulb are safe, more complex jobs should be left to licensed electricians to ensure safety and compliance with codes.

Besides being unsafe, electric heaters use a lot of power and can easily exceed the capacity of an already loaded circuit. Anything with a motor or fan will use more power when starting up than after it is already running. If the circuit breaker or fuse is tripping when you plug in or turn on the heater, then you may have too many things on that circuit. Look at every electrical device on the circuit and add up the total watts of each one (it’s listed somewhere on each, usually the back or bottom). Divide the total wattage by 120 to get the total amperage needed on that circuit. The fuse or circuit breaker should be rated for at least as many amps needed or it will trip when the total is exceeded. You may have to find another place to plug the heater in or have a circuit added to handle the extra load.

Don’t replace the fuse or circuit breaker with one rated for a higher load; the wiring may not be able to handle it and you could start a fire within the walls or attic. (Using extension cords for heaters in a house is a bad idea because the cord can overheat and start a fire.)

When in doubt, call John C. Flood and ask to speak to an electrician. And by the way, if your home isn’t being heated properly, you may want to contact one of our heating experts, too. 

Consider LED lighting, energy-efficient appliances, smart thermostats, and periodic electrical inspections to keep your system running optimally.

For safety and optimum performance, we recommend a professional electrical inspection every 3-5 years.

Both protect against electrical overloads. While a fuse melts (and needs replacement) when overloaded, a circuit breaker “trips” and can be reset.

Ensure your safety first. Avoid using candles, unplug sensitive electronics, and use flashlights. If you have a generator, ensure it’s properly installed and vented.

This may indicate an overloaded circuit, short circuit, or a faulty appliance. Regular tripping warrants a professional assessment.

Flickering lights can be due to loose bulbs, fluctuating voltage, or issues with the fixture or circuit. If the problem is widespread, consult a professional.

Outlets should never be hot. If they are, it might indicate a potential hazard like an overloaded circuit or faulty wiring. Seek professional help immediately.

We cover a broad spectrum of electrical services, from wiring and panel upgrades to lighting installations, surge protection, and electrical inspections.