UniFi’s New Design Center Plans Your Network for Free. Here’s When to Trust It.
Yesterday Ubiquiti released the next-generation UniFi Design Center, a free planning tool that turns a floor plan into a network design: walls detected automatically, access points placed for you, channels planned, and the whole thing pushed to the gear before it is even unboxed. It is genuinely good, and it is worth knowing what it can and can’t tell you about your own house.
What the new Design Center does
Floor plan import. Upload an image or PDF of each level; the tool detects the walls and builds an RF model from them.
Automated access point placement and channel planning. Tell it the zones and expected device counts and it recommends where the APs go, how many, and a channel plan so neighboring APs don’t fight.
3D building view. Multiple 2D plans combine into one model, which is where multi-level homes get interesting.
Straight to deployment, no subscription. The design flows into Site Manager for pre-provisioning, so the network is configured before the first cable is terminated. Ubiquiti’s line is “without recurring software fees,” consistent with how they sell everything else.
Why we use it, and what we do before we trust it
We have planned UniFi networks on a floor plan for years, and the new version removes most of the tedious part. But a floor plan is a drawing of walls, not of what the walls are made of — and in Utah, that is the whole story:
- Stone and ICF. A two-story stone fireplace or a poured-concrete basement blocks signal in a way a drywall partition never will. The tool needs to be told the material, and we verify with a survey radio on site.
- Radiant floors and metal roofs. Both change how coverage moves between levels. The 3D model helps only if the assumptions are right.
- Outbuildings and yards. The shop across the driveway and the patio at the far end of the pool aren’t on the floor plan. That is buried cable and an outdoor access point, and it is a design decision, not a placement one.
- Device counts. A home theater, forty shades, twelve cameras and whole-home audio look nothing like the default residential profile. Capacity, not coverage, decides the AP count in those homes.
So the workflow that actually works: run the plan through Design Center, then walk the house with a test AP and confirm the weak spots before pulling cable. Where the model and the walk disagree, the walk wins.
Should you try it yourself?
Yes, honestly. If you are buying the Whole-Home WiFi kit or a couple of U7 access points for a normal-sized home, dropping your floor plan into Design Center will get you a better layout than guessing, and it is free. If the result says four or more access points, shows coverage failing between floors, or you are looking at a house with the construction issues above, that is the point where a professional survey pays for itself — the cabling is the expensive part, and it is the part you don’t want to redo.
A simpler first step: our WiFi planner asks square footage, levels and construction and tells you roughly how many access points the house needs and whether wireless mesh will hold. Two minutes, no floor plan required.
New build? The access-point plan is one line on a bigger drawing. Our new construction low voltage page covers how the network, cameras, audio and automation get pre-wired together before drywall.
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Shield Low Voltage designs and installs UniFi networks for homes and businesses across the Wasatch Front and Back. We plan on paper, verify in the house, and document what we build.