The folks at iRobot build some of the coolest gadgets for your home today. Their robotic cleaners make regular maintenance of your house significantly easier. But, even the best robots have their limits. When your robotic cleaner hits its limit, you want to know what you are facing when it comes to warranty terms and replacement parts.

The warranty available for your cleaning robots depends on the device in question. The best iRobot Roomba, the 600 Series Vacuum Cleaning Robot, has a two-year limited warranty on parts only. The battery comes with a one-year warranty, except when sold separately. The battery sold as an accessory comes with a six-month warranty. The iRobot Roomba 500 and 700 Series cleaners feature a one-year limited warranty on parts only. Those devices have only a six-month warranty on their batteries. The iRobot Scooba Floor Washing Robot also has a one-year parts-only warranty and a six-month warranty on its battery.

Like any cleaning appliance, the iRobot robotic cleaners do wear out. Once you are past the warranty period, replacement parts for the machines are fairly easy to acquire. A number of online stores sell replacements for them. Replacement tanks for the iRobot Scooba cost between $30 and $50 online, depending on which site you purchase from and whether or not you buy OEM replacement parts. Larger capacity non-OEM batteries are also available from ecommerce sites that specialize in replacement items for your robots.

The manufacturer sells parts online from its own website, also. Whether you need replacements for the robot vacuum’s flexible beater brushes, or you want to buy accessories for your system, the iRobot website has you covered (also see Robot Vacuum Cleaner Reviews). The machines take a number of small and relatively inexpensive replacement components to keep running. Most of these parts range from $1.99 to $10. This includes items such as caster wheels, brushes, bearings and filters. The company does a very good job of keeping replacement parts affordable.

Keeping your robot cleaning system running is simple and affordable. Even once the warranty period has expired, there are plenty of options. Whether you’re looking for cost effective non-OEM parts, or you want to buy direct from the manufacturer, there are plenty of easy ways to keep your device working.