These days, our homes are using more electricity than ever before. Between EV charging, high-efficiency systems, hot tubs, and all the latest smart gadgets, the power demand is going up faster than ever before. At 128 Plumbing, Heating, Cooling & Electric, we get a lot of questions like: “Do I need a 400-AMP service?” or “Is my current setup enough?” Let’s walk through what goes into a 400-AMP service and when you may be a good candidate for an upgrade.
What Is a 400-AMP Service?
Most homes run on 100 to 200 AMPS of electrical service, which is perfect for the “average” household. But when you start adding in modern appliances, multiple HVAC units, or things like electric vehicle chargers, the standard setup may not be enough.
A 400-AMP service gives you double the power of a 200-AMP system. It’s perfect for homeowners looking to add significant upgrades to their home that will rely on more electrical power.
Why Upgrade to a 400-AMP Service?
There are several reasons to consider upgrading:
- You own a large home with multiple HVAC systems, electric water heaters, and extensive lighting.
- You’re planning to install energy-intensive appliances like an electric vehicle (EV) charger, hot tub, sauna, or even a pool.
- You’re thinking ahead. Anticipated renovations, home expansions, or smart home systems might call for additional capacity down the road.
Not Sure If It’s Right for You?
Not sure if you need a 400-AMP service? If you’d like to get your electrical power evaluated, we’re happy to help. Give us a call at 888-CALL-128 or book with us online.
We’ll take a look at your current system, talk through your home’s setup and future plans, and help you decide whether an upgrade makes sense. Whether you’re building new, renovating, or just want a little more peace of mind, we’ve got you covered.
