Installing a stairlift is a transformative decision for homeowners, offering safety, independence, and peace of mind. Whether you or a loved one struggles with mobility, a properly fitted stairlift ensures smooth, safe travel between floors. This article provides a comprehensive step-by-step guide to fitting a stairlift, helping homeowners understand the process from start to finish, the factors affecting cost and timing, and how to choose the right expert for the job.
Preparing for Stairlift Installation
Before any work begins, it’s essential to prepare both your staircase and your expectations. A thorough assessment includes measuring the staircase, considering mobility requirements, and identifying the type of stairlift that best fits your needs. Straight staircases often require standard straight stairlifts, while curved staircases may need custom-engineered curved models. Homeowners should also think about weight capacity, clearance space, and potential obstructions. Choosing the right stairlift installer at this stage is crucial, as experienced engineers can provide guidance on the best solution for your home while ensuring safety and long-term reliability.
Step 1 – Home Survey and Measurement
Every stairlift installation begins with a professional home survey. During this visit, the installer measures the width, length, and angles of your staircase to ensure precise fitting. They will also examine potential obstacles such as narrow landings, doorways, or steps leading to different floor levels. The survey is also an opportunity to discuss your personal mobility needs, including weight considerations, preferred seating style, and optional features such as powered hinges or slim rails. Accurate measurements and professional advice during the survey stage are critical for a safe and effective stairlift installation.
Step 2 – Choosing the Stairlift Model
Selecting the right stairlift involves more than choosing a brand; it requires evaluating your home layout, comfort preferences, and lifestyle. Straight stairlifts are suitable for most homes with uninterrupted staircases, while curved stairlifts handle complex turns and landings. Modern models come with a variety of seat options, safety features, and battery systems. Homeowners can choose from trusted brands such as Stannah, Acorn, OTOLIFT, ThyssenKrupp, and Brooks, each offering unique features. Experienced stairlift installers guide this decision, helping homeowners balance functionality, aesthetics, and cost while ensuring long-term performance and reliability.
Step 3 – Preparing Your Home
Before the installation day, your home should be ready for the stairlift team. This includes clearing the staircase and surrounding areas to provide a safe workspace. Ensuring a nearby power source is available for battery charging is essential. In some cases, minor structural adjustments may be required, such as moving radiators or modifying small areas of the staircase to accommodate rails. Proper preparation helps the installation proceed smoothly and minimizes disruptions. A professional installer will guide you through these steps, ensuring your home is ready for a seamless fitting.

Step 4 – Stairlift Installation
The installation itself is a meticulous process carried out by trained stairlift installers. It begins with fitting the track securely along the staircase, aligned for smooth operation. The seat, motor, and control components are then attached and connected to the battery system. For curved stairlifts, additional precision is required to ensure the custom track fits the staircase perfectly. Once installed, the stairlift is tested extensively to guarantee smooth, safe movement along the staircase. Professional installers also provide advice on stairlift maintenance and proper usage to help extend the lift’s life and maintain performance.
Typical Timeline for Stairlift Fitting
Installation time depends on the complexity of the staircase and the type of stairlift chosen. Straight stairlifts can often be installed within a few hours, while custom curved stairlifts may take one to two days due to the precision engineering required. Homeowners can expect their stairlift installation to be completed efficiently without compromising safety, with experienced local installers able to schedule surveys and fittings faster than national providers.
Cost Considerations When Fitting a Stairlift
The cost of a stairlift with installation varies based on staircase complexity, the model selected, and optional features such as powered hinges, slim rails, or seat options. Straight stairlifts are generally more cost-effective, while curved or bespoke stairlifts are higher due to custom engineering. Reconditioned stairlifts offer an affordable alternative without sacrificing safety. At TJ Services, we provide a free, no-obligation survey to give an accurate estimate tailored to your home and needs. Factors like labour, additional features, and location all influence the total cost, ensuring that pricing is personalized rather than one-size-fits-all.
How to Choose an Expert Stairlift Installer?
Selecting the right installer is as important as choosing the stairlift itself. Experienced installers bring technical expertise, brand knowledge, and practical problem-solving skills to every project. They can advise on the most suitable model, anticipate installation challenges, and ensure compliance with safety standards. Homeowners should seek installers with strong local reputations, certified training, and familiarity with multiple stairlift brands.
At TJ Services, we pride ourselves on providing professional stairlift installation, maintenance, and repair services across South Wales. With over 18 years of experience, our team combines technical expertise with personalised support, ensuring that every installation is safe, efficient, and tailored to the homeowner’s needs. From initial survey to completed fitting, TJ Services delivers a professional service that homeowners can trust, offering ongoing support and advice for long-term satisfaction.
Fitting a Stairlift
Fitting a stairlift is a transformative home improvement that enhances safety, mobility, and independence. By understanding the step-by-step process, homeowners can approach installation with confidence. From initial survey and model selection to professional installation and post-installation guidance, every step is designed to ensure comfort and reliability. Choosing an experienced stairlift installer like TJ Services guarantees a high-quality installation, ongoing support, and peace of mind for years to come.
