Robot lawn mower garage: official options, prices and DIY size rules
A robot lawn mower garage shades the mower and dock from sun, rain and debris, and official ones cost about $117 to $350 when we checked. The catch is clearance: a garage that blocks docking or the sky view causes more trouble than it solves.
Researched by Riley Hart · updated Oct 15, 2026 · How we research
You do not need a garage, but it keeps sun, rain and leaves off the mower and its charging contacts. Official garages ran from $116.99 (Ecovacs) to $349.99 (Navimow Garage X) as of October 15, 2026. If you build your own, keep the front open, leave the free space your maker asks for in front of the dock, keep the sides ventilated, and avoid metal roofs over satellite or RTK mowers.
| Brand | Official garage | US price (Oct 15, 2026) | Fits our listed models |
|---|---|---|---|
| Segway Navimow | Garage S | $199.99 | Listed under i2 AWD accessories (i206 AWD, i210 AWD) |
| Segway Navimow | Garage X | $349.99 at Navimow, $349.97 at Abt | X4 series (X430) |
| Ecovacs | GOAT Garage | $116.99 | Ecovacs lists O1000 RTK, A2500 RTK and A3000 LiDAR; confirm fit for the A3000 LiDAR PRO |
| Dreame | Robot Lawn Mower Garage | $199.99 | A3 AWD series |
| Mammotion | Garage mini | $129 | US store page does not list compatible models |
| Husqvarna | Automower House | $171.99 to $220.95 by SKU | 410 iQ page lists a Large Automower House; match the SKU to your model |
| Mova, Sunseeker | Garage offered (bundles, accessory list) | Standalone US price not published | LiDAX Ultra, S4 |
Prices from each maker's US store or listed retailer, checked October 15, 2026. Worx and Airseekers garages for our listed models were not confirmed in our check.
Do you need a robot mower garage?
No maker requires one. The mowers on our list are rated for outdoor use, from IPX5 on the Husqvarna Automower 410 iQ to IP66 on the Navimow i2 AWD and X430. A garage is about sun, debris and convenience, not waterproofing.
Husqvarna's own placement guide tells owners to give the charging station sun protection or use an Automower house. Sunseeker says a garage keeps UV, rain, snow and ice off the mower and keeps the charging contacts clean and dry, which it links to more reliable docking. Dreame's listing makes the same sun and weather claim for its A3 AWD garage.
Skip it if your dock already sits in shade under an open sky, or if you bring the mower in every night. Buy or build one if the dock sits in full afternoon sun, under trees that drop leaves and sap, or where kids and pets climb on it.
Official garages and what they cost
Navimow sells the widest range. On its US accessories page, Garage S costs $199.99 (i2 AWD and i1 series), Garage M costs $249.99 (i2 LiDAR, H2 and H1), Garage L costs $299.99 (X3) and Garage X costs $349.99 (X4 series, which includes the X430). Abt lists Garage X at $349.97 and describes it as UV and weather resistant plastic with a flip top so you can reach the keypad without undocking the mower, and a signal permeable design that Navimow says does not affect positioning.
Ecovacs sells its GOAT Garage for $116.99 in the US, the cheapest official option we found. Dreame's A3 AWD series garage is $199.99 and covers both mower and station. Mammotion's US store lists a Garage mini at $129, and Mammotion has bundled a garage free with LUBA 3 AWD 1500 models in past sales, per 9to5Toys.
Husqvarna's US Automower House listing runs from $171.99 (400 and 500 series housings) to $220.95 (430/450 and 315 house kits). Husqvarna says the house has a foldable top so the keypad stays reachable and a rear cable hatch for wiring. The listing says it fits X and XH models while some SKUs name other series, so match the SKU to your mower before ordering.
DIY garage size rules from maker clearance specs
The garage itself is the easy part. The hard part is the space around the dock. Every maker publishes a clear zone the mower needs to drive in, line up and back out. A garage has to sit inside those rules, not shrink them.
- Husqvarna EPOS (wire free, like the 410 iQ): at least 6 m (20 ft) of free space in front of the charging station, and an unobstructed sky view at the docking point. A roof is fine only if the docking point still sees the sky.
- Husqvarna boundary wire installs: at least 3 m (10 ft) in front, 150 cm (60 in) to each side of the station's centre and 60 cm (2 ft) behind it.
- Segway Navimow: at least 6.5 ft clear in front and 1.6 ft on each side. Keep the station and any antenna at least 6.6 ft from walls, dense trees and houses, with an open view of the sky.
- Mammotion: at least 5 ft (1.5 m) clear in front and on both sides, on flat, level ground. Avoid roof edges, fully enclosed spots and tight corners.
- Ecovacs GOAT (station installation notes): 40 cm of level open space on each side, 2 m clear in front, and the station within 7 m of grass with good RTK signal. Avoid trees or roofs shading the station.
- Inside the garage: Mammotion suggests the mower's width plus 4 to 6 inches on each side; Sunseeker suggests at least 10 to 15 cm on all sides and a roof overhang of at least 5 cm (2 in).
What to check before you buy or build
Door and entry clearance. Leave the front fully open. Mammotion warns that a roof that is too low or a tight entry angle causes failed docking. Sunseeker says to place the garage so the mower approaches the dock without sharp turns, then run several docking tests.
Docking. Husqvarna says the mower must be able to enter, align and reverse in without obstructions. Its app has a Mower house setting (More, Settings, Accessories, Mower house) that prevents collisions, though it may leave a small uncut patch near the house. Under deck framing must not bend the baseplate.
Ventilation and heat. Husqvarna says to keep the sides open with good ventilation to avoid heat build up and never put the power supply in an enclosed box. Mammotion says shade is good and heat traps are not, and advises against dark materials. Sunseeker suggests vents near the roof peak with mesh or louvered covers.
Signal. Mammotion and Sunseeker both warn that metal roofing can block or reflect GPS and RTK signals. Wood, plywood, plastic or polycarbonate are the suggested roof materials. Husqvarna also says to keep metal objects away from the station.
Drainage. Husqvarna says water must drain properly. Mammotion suggests a gravel or paver base under a DIY build.
DIY vs official: cost and trade offs
Mammotion puts typical DIY garage costs at $50 to $200 and prebuilt garages at $150 to $500 or more. An official garage costs about the same as a careful DIY build, and it is designed around your mower's docking path and sensors.
DIY makes sense when your dock needs a wider roof than the official one, or your mower has no official garage. Use the clearances above, keep the front and sides open, and test docking at least a few times before you call it done. Husqvarna notes it has not tested third party covers and that they could interfere with the mower.
Who should skip a garage
If you store the mower indoors over winter anyway, a garage does not replace that step. Our winter storage guide covers what each maker says. If your yard is so tight that a garage would eat into the clear zone in front of the dock, move the dock first or skip the garage.
Mowers with an official garage
Questions people ask
Do robot lawn mowers need a garage?
No. Makers rate these mowers for outdoor use. A garage mainly shades the mower and dock and keeps rain and leaves off the charging contacts. Husqvarna recommends sun protection or an Automower house for the station.
How big should a robot mower garage be?
Mammotion suggests the mower's width plus 4 to 6 inches on each side and enough depth to cover the docked mower. More important is the clear zone in front of the dock: 6.5 ft for Navimow, 5 ft for Mammotion, and 20 ft for Husqvarna EPOS mowers.
Will a garage block my mower's GPS or RTK signal?
A metal roof can. Mammotion and Sunseeker both warn against metal roofing on satellite mowers and suggest wood, plastic or polycarbonate. Husqvarna says the docking point needs a clear sky view.
Can a garage make my mower overheat?
A closed one can trap heat. Husqvarna says keep the sides open with good ventilation and never put the power supply in an enclosed box. Sunseeker suggests vents near the roof peak.
How much does an official robot mower garage cost?
As of October 15, 2026: $116.99 for the Ecovacs GOAT Garage, $129 for Mammotion's Garage mini, $171.99 to $220.95 for Husqvarna houses, $199.99 for Dreame's and Navimow's Garage S, and $349.99 for Navimow's Garage X.
Related
- Best robot lawn mowers, ranked
- How to choose a robot lawn mower
- Robot lawn mower winter storage
- Can robot lawn mowers work in the rain?
- Robot lawn mower theft prevention
- Segway Navimow X430
Sources
- Navimow US accessories (Garage S, M, L, X prices)
- Abt: Navimow Garage X plastic shelter
- Ecovacs US: GOAT Garage
- Dreame: Robot Lawn Mower Garage
- Mammotion US: all physical products (Garage mini)
- Husqvarna: Automower House X / XH series
- Husqvarna: Charging station optimal placement and mower house guide (KA 01688)
- Navimow: How to set up your Navimow for the first time
- Navimow: Why does my Navimow not follow the mowing schedule
- Mammotion: Charging station installation guide
- Mammotion: Robot lawn mower garage guide
- Ecovacs: Installation notes for station
- Sunseeker: Do you need a robot lawn mower garage
- 9to5Toys: Mammotion LUBA 3 AWD with free garage
- Sunseeker S4 product page (accessories list)
- Mova US: LiDAX Ultra 3000 AWD
- Husqvarna US: Automower 410 iQ