A hot tub cover lifter is one of the most practical upgrades you can add to your spa. It takes the strain out of lifting a heavy, awkward cover, so opening and closing your hot tub feels quick and effortless instead of a daily hassle.
Just as important, a lifter helps protect your cover and spa shell from scrapes, tears, and stress that can shorten the cover’s lifespan over time. It also adds everyday safety and convenience by keeping the cover stable and out of the way while you soak.
Because hot tubs come in different shapes and placements, cover lifters do too. From bracket-mounted designs to under-mount styles, there is an option to match most setups.
In this guide, we will help you choose the right lifter and install it with confidence. Installation time and steps vary by lifter type, but most projects are straightforward with the right approach.
Benefits of Hot Tub Cover Lifters
Investing in a hot tub cover lifter offers significant advantages for both you and your spa. The most immediate benefit is the reduction in physical strain.
Hot tub covers can be heavy and awkward to handle, but a lifter does the heavy lifting, making it easy for anyone to use the spa. This increased convenience often leads to more frequent use of your hot tub.
Furthermore, a cover lifter can extend the life of your cover by reducing dragging, strain on the hinge area, and contact with dirt or debris—especially on models designed to store the cover neatly off the ground. It also protects the acrylic shell of your spa from scratches and scuffs that can occur when dragging the cover on and off.
By improving usability, safety, and longevity, a lifter is a smart investment that enhances your overall hot tub experience.
Before You Start (Choose the Right Mount + Check Clearance)
Before you purchase and install a hot tub cover lifter, a little planning will help ensure you select the right model and have a smooth installation.
Identify Your Lifter Type
Hot tub cover lifters generally fall into two categories: bracket-mounted and under-mount.
Bracket-mounted lifters are installed by drilling and screwing the brackets into the spa cabinet or a nearby deck, which creates a sturdy, permanent setup. The Cover Valet cover lifter and the Cover EX cover lifter are common examples.
If you prefer a no-drilling option, under-mount lifters use an under-spa base plate secured beneath the tub, so you can install the lifter without screwing into the spa cabinet or deck. Models like the Cover Rx cover lifter, Cover Rock-It cover lifter and the Cover Caddy cover lifter fit this category.
Since each style installs differently, confirm which type you have before you start so you can follow the correct steps and avoid unnecessary drilling or misalignment.
Confirm Rear/Side Clearance
Proper clearance around the spa is essential for the cover lifter to operate correctly. Before you buy, measure the space behind and to the sides of your hot tub. The required clearance will depend on the cover lifter model you choose.
This information is usually available in the product description or installation manual. Ensuring you have enough space will prevent issues with the lifter’s movement and allow you to enjoy your hot tub without obstructions.
Compatibility Note (Not Universal)
It is a common misconception that hot tub cover lifters are universal. In reality, the right lifter for you depends on the size, shape, and weight of your hot tub cover, as well as the available clearance around your spa.
Always check the manufacturer’s specifications for the cover lifter to ensure it is compatible with your hot tub cover. This will prevent you from purchasing a lifter that does not fit or function correctly with your specific setup.
How to Install Your Hot Tub Cover Lifter
Installing a hot tub cover lifter is a straightforward process that can be completed with basic tools. Following these steps will ensure a secure and functional installation.
Step 1 — Unbox & verify parts
Before you begin the installation, open the box and lay out all the parts. Cross-reference the components with the parts list in the manufacturer’s instructions to ensure everything is included.
This is also a good time to gather the necessary tools, such as a measuring tape, pencil/marker, and a power drill if you’re installing a cabinet/deck-mount (bracket-mounted) lifter.
Step 2 — Pre-assemble the main arms (model-specific)
Some cover lifter models require pre-assembly of the main support arms. Follow the model-specific instructions to connect the arms and any associated hardware. This step will make the rest of the installation process much smoother.
Step 3 — Position the lifter on the spa
With assistance, carefully position the pre-assembled lifter on the side of the spa where you want it mounted. Ensure it is centered and level. Use a pencil to mark the positions for the mounting brackets or the under-mount base placement.
Step 4A — If bracket-mounted: mount the brackets
For bracket-mounted lifters, use the marks you made in the previous step to position the mounting brackets.
Use a power drill to create pilot holes, then securely fasten the brackets to the spa cabinet or deck with the provided screws. Ensure the brackets are level and firmly attached.
Step 4B — If under-mount: slide the base plate under the spa
For under-mount lifters, slide the base plate beneath the spa cabinet and center it carefully before attaching the lift arms. Follow your model’s included instructions for exact positioning and hardware.
Step 5 — Attach arms/supports and set height
With the mounting system in place, attach the main support arms to the brackets or base plate.
Adjust the arms to the manufacturer’s specifications to ensure the cover lifts to the correct height. This may require some fine-tuning to get it just right.
Step 6 — Test the lift (before loading the cover fully)
Before placing the hot tub cover onto the lifter, test the lifting mechanism to ensure it moves smoothly and freely. Make any necessary adjustments to the arms or hardware to ensure proper operation. This will prevent any surprises when you load the cover.
Step 7 — Load the cover and use the straps correctly
Carefully place the hot tub cover onto the lifter arms. If your lifter model includes retention straps or hardware, secure the cover as directed in the manual. Make sure nothing is overtightened or pinching the cover material. Ensure the straps are snug but not overly tight, as this could damage the cover. The straps are essential for keeping the cover in place during lifting and storage.
Troubleshooting Common Issues (Quick Fixes)
Even with a proper installation, you may occasionally encounter issues with your hot tub cover lifter. Here are some common problems and their solutions:
- The Cover Feels Heavy to Lift: If the cover still feels heavy, the lifter may need adjustment. Check the manufacturer’s instructions to ensure the arms are at the correct height and that any gas springs or shocks are functioning correctly. You may also need to lubricate the pivot points to reduce friction.
- The Lifter Is Not Moving Smoothly: Jerky or uneven movement can be caused by misaligned components or debris in the mechanism. Check that all parts are properly aligned and that there are no obstructions. Clean the lifter regularly to remove accumulated dirt or grime.
- The Cover Is Not Sitting Securely on the Lifter: If the cover is slipping or not sitting squarely on the lifter, check the straps. They may need to be adjusted to secure the cover. Also, ensure the lifter arms are properly positioned to evenly support the cover’s weight.
Cover Lifter Maintenance Tips
To ensure your hot tub cover lifter provides years of reliable service, a little regular maintenance is all that is required. Here are some tips to keep your lifter in top condition:
- Clean the Lifter Regularly: Use a soft cloth and a mild detergent to clean the lifter arms and hardware. This will remove any dirt, grime, or chemical residue that can cause corrosion or damage.
- Inspect the Hardware: Periodically check all nuts, bolts, and screws to ensure they are tight. The vibrations from the spa’s jets can sometimes loosen hardware over time.
- Lubricate Moving Parts: If your manufacturer recommends lubrication, use a spa-safe silicone lubricant on pivot points as needed for smooth operation (avoid products that could damage plastics or finishes). This will also help to prevent rust and corrosion.
- Check the Straps: Inspect the cover straps for any signs of wear or damage. Replace them if they are frayed or torn to ensure the cover remains securely attached to the lifter.
Discover Easy Hot Tub Cover Lifting with Hot Tub Cover Spot
Choosing a hot tub cover lifter from Hot Tub Cover Spot is a practical upgrade that supports everyday convenience, helps protect your spa cover, and makes it easier to use your hot tub more often.
To complete your setup, pairing a lifter with a durable, well-fitting cover, such as our Premium Spa Cover, can also help reduce wear over time.
Do not let a heavy, awkward cover slow you down. Browse our full hot tub cover lifter collection and choose the model that makes opening and closing your spa simpler, safer, and more comfortable.
Frequently Asked Questions (FAQs)
Do I Need to Drill Into the Spa Cabinet?
Whether you need to drill into your spa cabinet depends on the type of cover lifter you choose. Bracket-mounted lifters typically require drilling into the cabinet or a nearby deck. Many under-mount models (like the Cover RX and Cover Caddy) are designed for “no drilling”—always confirm your model’s installation method before you start. If you are concerned about drilling into your spa, an under-mount lifter is an excellent alternative.
Can I Install an Under-Mount Lifter Myself?
Yes, you can typically install an under-mount lifter yourself. The process involves sliding a base plate under the spa, which may require an additional person to lift it, but it does not require any special tools or skills.
Why Does My Cover Feel Hard to Lift (Even With a Lifter)?
If your cover is still difficult to lift, it may be due to a need for adjustment in the lifter’s arms or a problem with the gas springs. Proper lubrication of the moving parts can also make a significant difference.
What Should I Avoid Doing to Prevent Damage?
To prevent damage to your cover lifter and spa, do not force the lifter if it is not moving smoothly. Also, ensure the cover is securely fastened with straps and that you stay within the model’s stated size/fit limits (spa size, height range, and required clearance).
