Service area
Private AI Home Assistant and Smart Home Setup in Baltimore
Kotoh Home sets up a private AI home assistant for Baltimore homes remotely, with devices chosen to suit rowhouses, historic districts and the storms that occasionally flood the city.
A city of rowhouses
Baltimore's streets are lined with tens of thousands of rowhouses, faced in brick and formstone, and builders were putting up whole rowhouse neighborhoods as early as the 1790s. Nearly a third of the city's buildings, more than 65,000, are listed as historic, more than any other U.S. city, across 66 National Register districts and 33 local historic districts. Exterior changes in the local districts go through the city's Commission for Historical and Architectural Preservation.
The weather is milder than farther north. Snow averages about 19 inches a season but varies a lot, with some winters bringing several major nor'easters. In late summer and early fall, hurricanes or their remnants can flood downtown even though the city is well away from typical storm-surge areas.
What the assistant handles in a rowhouse
- Water first. Leak sensors in the basement, under the kitchen and bathroom and near the water heater catch problems early. In an attached house, a leak can also come from next door, so a wet basement wall is worth knowing about fast.
- Three floors, one view. Temperature sensors per floor show when the top floor is overheating or the basement is too cold, and the assistant can adjust zones you control.
- Storm and power alerts. When a storm knocks power out, the assistant notes it, keeps local rules running on battery backup and tells you how the house held up.
- Daily life. Family calendars, reminders, packages and "lock the back door" by text.
Keeping the facade untouched
For homes in a historic district, we start inside. Smart thermostats, sensors, plug-in hubs, interior cameras and lock retrofits that work from the inside of the door add capability without changing what the street sees. If you want an exterior camera, doorbell or a new keypad, check with the Commission first; we'll suggest options that are easiest to get approved.
A rowhouse day, by text
In practice it looks like this. On a July afternoon the third floor hits 84 while the basement sits at 70, and the assistant tells you which zone is struggling and offers to run the upstairs AC early tomorrow. When you leave for the weekend, "heading out" checks the back door, turns off the porch lights on a schedule and starts watching the basement sensors. If a storm knocks the power out, you get one message when it drops and one when it returns, with the readings from every floor. You can give a neighbor limited access to the leak alerts, which helps on a block where houses share walls.
Remote setup in Baltimore
After a free video walk-through and a fixed price, we ship a hub configured for your home. You plug it into your router, and over video we connect your accounts and compatible devices, set up texting for each person and build your routines. Smart devices get their own network, explained in our network and security service. New wired devices can be installed by your own electrician to our spec, or as a travel install we quote.
Which option fits
Private Cloud, from $4,995, runs the house on the local hub and the AI on an open-source model on a private server we operate in a U.S. data center, with no conversation logs. Private Home, from $24,995, puts the AI on a computer in your house, so nothing leaves it and the assistant works offline. For sensor ideas, see our freeze, leak and power alerts guide.
Get started
Book a free video walk-through with the form on our home page or email hello@kotohhome.com. We reply within one business day.
Common questions
Does it work in a narrow rowhouse?
Yes. Rowhouses are long and tall, so we place the hub centrally and plan wireless coverage floor by floor during the walk-through. Most devices are wireless and plug in, with no new wiring.
My house is in a historic district. Can I add a camera or smart lock?
Inside the house, generally yes. Exterior changes in Baltimore's local historic districts are reviewed by the city's Commission for Historical and Architectural Preservation, so check with them before changing a facade, door or front steps. We favor devices that don't change the exterior.
Do you install in Baltimore?
Private Cloud is set up remotely: we ship a pre-configured hub and finish setup with you over video. Private Home and devices you want us to install are quoted as a travel install.
What does it cost?
Private Cloud starts at $4,995 plus a $199-a-month care plan that includes your private AI server. Private Home starts at $24,995 plus travel, with care at $399 a month.