If you or a loved one relies on a wheel chair and lives in a home with chairs, there are several options to help with navigating this obstacle in your home.
For some, a stair elevator will be the best choice.
But these can be costly and often involve extensive remodeling.
Another option to consider is wheelchair stair lifts.
Some advantages of wheelchair stair lifts are that they work with the existing features of your home and they are often more affordable than elevator lifts.
Wheelchair stair lifts can be used on single or multi-level stairways as well as curved and straight stairways.
They also will come equipped with a variety of safety features, such as object sensors and emergency stop buttons and alarms.
Most wheelchair stair lifts can handle up to 750 pounds (340 kg) in weight.
Some additional features you may want to look for as you compare different wheelchair lift models are:

• compare the drive system being used on the lift, and make sure the model you select runs smoothly and has enough power.
  
• check whether the power system is A/C of D/C.
  If you live in an area with frequent power issues, battery powered back up is advised.
  
• be sure the platform size will easily accommodate the wheelchair.
  
• remote controls that allow access to the chairs controls by a party not in the wheelchair are very useful for caretakers and others.
  
• locks that prevent unauthorized access and use of the lift are important in some situations, especially if young children will be in the home.
  

You will likely find a lot of variation in prices and features available from the different chair lift manufacturers, so comprehensive comparison shopping is advised in order to find the best wheelchair lift for your home.