Mounted at your panel
Whole House Surge Protection
Protect TVs, computers, appliances, and HVAC from power surges with a surge protector at your panel.
Learn about Whole House Surge ProtectionWe book local electricians to install whole house standby generators and the transfer switches that make portable generators safe to use.
Standby Generators
A standby generator sits outside, like an AC unit. It runs on natural gas or propane.
When the power goes out, it starts on its own within seconds. When power comes back, it shuts itself off. You do not need to be home.
What a Generator Can Power
- Furnace or heat pump
- Refrigerator and freezer
- Sump pump
- Well pump in rural homes
- Lights, outlets, and medical equipment
Generator Transfer Switch Installation
A transfer switch connects a generator to your home's wiring in a safe way. It keeps generator power from flowing back onto the street lines, which can hurt utility workers.
For portable generators, a manual transfer switch or inlet box lets you plug in one cord outside. Then you pick which circuits to power.
Never plug a generator into a wall outlet. That is called back feeding and it is very dangerous.
Sizing and Permits
The electrician adds up what you want to run during an outage. This sets the generator size.
Standby generators need electrical permits, and gas lines need their own work. The electrician will explain what your county requires.
How to Book Generator Installation
Call 844-521-2392 any time. Tell us what you need, the address, and when you are free. We book an independent local electrician who serves your area. They give you a free estimate before starting, and you decide if you want to go ahead.
We book this service in Baltimore City and in Baltimore, Anne Arundel, Howard, Harford, and Carroll counties. See our service areas for towns.
Generator Installation Questions
Should I get a whole house or partial generator?
A whole house unit runs everything. A smaller unit powers only key circuits. Your budget and needs decide.
How loud is a standby generator?
Most are about as loud as a central AC unit while running. They also run a short test once a week.
Can I install a generator myself?
Connecting a generator to your home's wiring should be done by an electrician to keep you and line workers safe.
