Monday, February 15, 2016

What To Know About Stair Lifts In Maryland

By Diane Murray


A stair lift refers to a mechanical lift that contains a chair for transporting people, pets, and luggage up and down staircases. These devices have been praised a lot for saving a lot of old people from falling down the staircases. They are known by many other names too. Stair lifts in Maryland are well designed for safety and efficiency, which helps in guaranteeing continued service for a long time.

The history of these products in the United States is a long one. The first instance of their production and sale was in the 1930s. Several units have thus been sold worldwide since then. A typical stairlift is made functional and safe by incorporation of many features. Basic features found in any unit are chairs, power units, controls, and rails. The rails are for installing along the staircases.

The chair glides along the rails to move people and luggage up and down the staircases. The chair is driven by a pinion and rack system. Comfort and safety are added on the chair by incorporating a foot rest, arm rest, seat belt, and swivel-seat. There are many other additional features. The more features a product has, the more functional it is. More additional features may also mean that the price is higher.

Stair lifts come in two major kinds, that is, curved and straight stairlifts. Like suggested in the names, straight stairlifts are installed on straight cases while curved ones are installed on cases that have twists. Other parts of the system may remain similar in these two models with the exception of the rail system. As such, curved systems may be a little more expensive.

Installing the system requires one to have a lot of knowledge in this field. Only certified stairlift technicians have the authority to install the systems. A qualified technician can ensure that the device custom-fits in the house in order to save space. Major vendors have teams of technicians to help buyers with installation. One should ensure that they use a certified technician for installation and all repairs.

Most systems are powered by electricity, but also incorporate a backup battery. The backup battery is meant to continue powering the system in the case of a power outage. Backup batteries are totally safe although they have a small risk. The risk is that they may get depleted when the system is in use causing it to stop working midways.

Technological advancement has made these devices safer than they have ever been. Modern devices can detect objects along the rails. They incorporate sensors that detect any obstruction along the tracks and stop the chair until the object is removed. That is a very important safety feature that many people find valuable. Many companies reproduce animated models of the system in the home of the buyer to know how it will look like before installing it.

The models of stairlifts are many and varied. Various factors determine how much the various models cost. Functionality and features are some of the factors that influence price. Functionality is better with more features, but that also raises the price.




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