A split king adjustable base consists of two XL twin beds placed side-by-side to form one king-size bed. Many people choose split kings because they can accommodate individual sleep preferences. Each partner can choose a firmness level and settings that match their sleep style and body type.

To help you find the best split king adjustable bed, our team spoke to sleep specialists and conducted thorough testing. Our top choice is the Nectar Premier Adjustable Bed Frame. But adjustable beds from DreamCloud, Helix, Saatva, and Nolah are also good choices. Keep reading to learn more about our testing experience and see our picks for the best split king adjustable beds of 2025.

Our Top Pick

Nectar Premier Adjustable Bed Frame

Best Overall

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• Optional white glove delivery
• Adjustable leg height

• Massage capabilities
• 60-night trial

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Dream Cloud Classic Adjustable Bed Frame

Best for Higher-Weight Sleepers

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• Supportive and accessible
• 60-night trial

• Massage capabilities

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Helix Adjustable Base

Easiest to Use

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• Simple to set up and use
• More memory presets than most adjustable bases

• Optional white glove delivery

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Best split king adjustable split king beds in 2025

• Nectar Premier Adjustable Bed Frame: Best Overall
• DreamCloud Classic Adjustable Bed Frame: Best for Higher-Weight Sleepers
• Helix Adjustable Base: Easiest Assembly
• Saatva Adjustable Base: Best Value
• Nolah Adjustable Base With Massage: Best Massaging

Table 1 Comparing the best adjustable beds

Top features of the best split king adjustable beds

When choosing the best split king adjustable bed for older adults, consider the following features.

Easy controls

Split king adjustable beds with intuitive remote controls allow you to change positions with ease.

Preprogrammed settings

Pre-programmed settings like zero gravity, anti-snore, and TV mode make it easy to quickly adjust your position for comfort and support.

Trial period and warranty

A trial lets you test an adjustable bed in your own home. Since many companies don’t offer trials on adjustable beds, be sure to choose a model with a warranty to cover defects.

Shipping and delivery

Adjustable beds are heavier than standard bed frames. They usually require more than one person to move and set up. If you don’t have help, consider a brand that offers in-home delivery and setup (known as white glove delivery).

Smooth movements

The best split king adjustable bed allows you to smoothly transition from one position to the next. It will be powered by a quiet motor that won’t disturb you or your partner.

Nectar Premier Adjustable Bed Frame: Best Overall

Our Top Pick

Nectar Premier

Best Overall

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• Wireless backlit remote and app controls
• Optional white glove delivery

• Bundle discounts available

Nectar Premier Adjustable Bed Frame features

• Trial period: 60 nights
• Warranty: Two years
• Weight capacity: Up to 850 pounds

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Why we chose the Nectar Premier Adjustable Bed Frame as the Best Overall

The Nectar Premier Adjustable Bed Frame is a durable bed with independent head and foot elevation. It features a zero-clearance design, which means the legs can be removed to place the bed directly on a platform bed or the floor. The bed’s wireless remote has a simple design and is backlit to help you see buttons in dim lighting. We love that you can also control the bed using Nectar’s smartphone app. 

The Nectar Premier Adjustable Bed offers two programmable memory settings you can save to return to your favorite position. It also offers preset options, including zero gravity, anti-snore, and TV mode. Zero gravity is a popular mode that elevates both the head and foot of the bed. This provides a weightless feeling that helps ease pressure buildup and improve comfort.

Anti-snore raises the head of bed to open airways. Research shows sleeping your head elevated can help reduce snoring.¹ It can also relieve symptoms of acid reflux, a common condition among older adults.²

We appreciate the Nectar Premier Adjustable Bed Frame’s backup battery. This allows you to use the bed during a power outage. The bed also has helpful (and fancy!) features like USB ports, massage mode with three intensities, and under-bed lighting to help guide the way if you get up at night.

If it’s time for a new mattress, you can save over 50% with Nectar’s Premier Adjustable Bed Frame and Mattress bundle. This bundle starts at $2,496 after discounts for a split king and includes:

• Nectar mattress of your choice
• Extend protection plan (10-year accidental coverage for the mattress)
• Premier Adjustable Base
• Serenity Bedding Bundle (includes cooling pillow, sheet set, and mattress protector)

Nectar Premier Adjustable Bed Frame pros and cons

Our testing experience with the Nectar Premier Adjustable Bed Frame

The Nectar Premier Adjustable Bed Frame performed well across the board during testing. Testers liked how easy the bed was to use. They say the remote has a user-friendly design, and the motor was quiet as they changed positions.

In our focus group, one participant who owns the Nectar Premier Adjustable Bed Frame described the massage feature as more of a gentle vibration. “The base vibrates. It’s not very powerful, but it’s comforting rather than therapeutic,” said the participant.

Who is the Nectar Premier Adjustable Bed Frame right for?

The Nectar Premier Adjustable Bed Frame can be a good choice for couples and light sleepers, thanks to smooth movements and anti-snore presets. It also features under-bed lighting and a backlit remote, which can be helpful if you get up frequently during the night.

Plus, with customizable presets, massage capabilities, and built-in USB charging ports, the Nectar Premier can be a solid choice for anyone who wants a deluxe sleep experience. This bed comes with a 60-night trial and the option to add white glove delivery.

Nectar Adjustable Bed Frame customer experience

The Nectar Adjustable Base includes a 60-night home trial and a two-year limited warranty. Like other adjustable beds, the warranty does not cover accidental damage. It only covers defects due to faulty workmanship or materials.

You have the option to extend the warranty by three years at checkout. This will bring the total warranty to five years. The extended warranty costs $298 for a split king.

The Nectar Adjustable Bed Frame ships free in a box within the contiguous United States. It arrives in two twin XL boxes and includes a remote for each side. Nectar offers white glove delivery and setup starting at $199.

During testing, Nectar stood out for its responsive customer service. We reached out via chat several times and received replies from a live agent within minutes.

Customer service

You can contact Nectar customer service by:

• Phone: 888-863-2827, available 24/7
• Email: support@nectarsleep.com
• Live chat: Available via the chat icon on the website, 24/7
• Calling or visiting a viewing room

Payment options 

• Visa
• Mastercard
• Discover
• American Express
• Amazon Pay
• PayPal

Financing 

• Financing is available through Afterpay and Affirm. 

Discounts

• Military members, first responders, and health care professionals can receive an extra 5% off purchases.

DreamCloud Classic Adjustable Bed Frame: Best for Higher-Weight Sleepers

We chose the DreamCloud Classic Adjustable Bed Frame as our “Best for Higher-Weight Sleepers” because it supports up to 850 pounds. It has a 60-night trial and optional white glove delivery for easy setup.

Dream Cloud Classic Adjustable Bed Frame

Best for Higher-Weight Sleepers

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• Supports up to 850 pounds 
• 60-night trial period

• Wireless backlit remote with three preset options

DreamCloud Classic Adjustable Bed Frame features

• Trial period: 60 nights
• Warranty: Two years
• Weight capacity: 850 pounds

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Why we chose the DreamCloud Classic Adjustable Bed Frame as the Best for Higher-Weight Sleepers

The DreamCloud Classic Adjustable Bed Frame is a basic bed with a zero-clearance design. It’s constructed with a 100% steel frame, which can support up to 850 pounds or 425 pounds per side. The combination of the durable frame and high weight capacity supports higher-weight sleepers. 

The bed has three presets (zero gravity, anti-snore, and flat mode) and comes with two wireless, backlit remotes for each side. In the event of a power outage, the DreamCloud Premier Adjustable Bed Frame has a built-in backup battery for continued use.

Like Nectar, DreamCloud offers substantial discounts on bundles, with prices starting at $2,296 (after discounts) for a split king bundle.

DreamCloud Classic Adjustable Bed Frame pros and cons

Our testing experience with the DreamCloud Classic Adjustable Bed Frame

Testers pointed out how easy the DreamCloud Classic Adjustable Bed Frame was to use. “The buttons are clearly labeled and responsive,” noted one tester. They also said the motor was quiet, and adjustments were smooth.

Who is the DreamCloud Adjustable Bed Frame right for?

With its user-friendly design and optional white glove delivery, the DreamCloud Adjustable Bed Frame is a solid choice for sleepers who want an easy setup. The 60-night trial makes it a good option for those who prefer to test a bed in their own sleep environment before committing.

This frame doesn’t have under-bed lighting, which may be a dealbreaker if you wake up at night or like the look of a softly lit bed. It also doesn’t include massage functions or USB ports. This might be a drawback if you want a bed with high-end features.

DreamCloud Adjustable Bed Frame customer experience

The DreamCloud Adjustable Bed Frame has a 60-night home trial and a two-year limited warranty. The warranty covers defects caused by faulty workmanship or materials. It does not cover accidental damage or normal wear and tear. You can extend the warranty by three years at checkout for an extra $158.

The DreamCloud Adjustable Bed Frame ships free. The split king frame will arrive in two separate boxes. White glove delivery is available for an additional $199. Testers had to contact customer service to have the service added.

Customer service

You can contact DreamCloud customer service by:

• Phone: 833-237-3269, available seven days a week from 8 a.m. to 9 p.m. ET
• Email: support@dreamcloudsleep.com
• Live chat: Available via the chat icon on the website, 24/7
• Calling or visiting a viewing room

Payment options 

• American Express
• MasterCard
• Visa
• Discover
• PayPal
• Google Pay
• Amazon Pay

Financing

• DreamCloud has also partnered with Affirm, Splitit, and Acima to provide financing options. 

Discounts

• DreamCloud offers an extra 5% off the best on-site offer to military members and their dependents, health care professionals, and first responders. DreamCloud uses SheerID to verify your status.

Helix Adjustable Base: Easiest to Use

We chose the Helix Adjustable Base as our Easiest to Use because it checks all the boxes for user-friendliness. It performed well during testing and has a plainly labeled remote with responsive buttons and smooth, quiet adjustments.

Helix Adjustable Base

Easiest to Use

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• Simple to set up and use
• More memory presets than most adjustable bases

• Optional white glove delivery

Helix Adjustable Base features

• Trial period: None
• Warranty: Ten years
• Weight capacity: 750 pounds

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Why we chose the Helix Adjustable Base as the Easiest to Use

For anyone looking for a well-rounded adjustable base that is easy to operate, Helix’s Adjustable Base is hard to beat. It has a zero-clearance design and comes with two wireless remote controls.

On each remote, you’ll find a zero-gravity preset and a large one-touch flat button that returns the bed to a flat position within several seconds. The base provides three programmable memory presets, which is more than most brands. This lets you and your partner save your most comfortable positions and return to them with the press of a button.

The Helix Adjustable Base includes advanced features like under-bed lighting to reduce the risk of falls at night, three massage modes, and two USB ports for easy charging.

You might notice that “split king” isn’t listed as an option. That’s because the king size comes with two twin XL bases. If you have two twin XL mattresses, you can use each side with its own remote. If you have a single king mattress, you can sync both sides to work with one remote.

 Helix Adjustable Base pros and cons

Our testing experience with the Helix Adjustable Base

Testers liked that the remote is straightforward and clearly labeled. But they wished it had a built-in flashlight or backlit buttons to make it easier to see at night. As far as movement, testers say the quiet motor generated smooth movement as they transitioned from one position to another.

Who is the Helix Adjustable Base right for?

The Helix Adjustable Base offers premium features like massage mode, multiple memory presets, and USB ports, making it a good choice for those who prioritize luxury. The under-bed lighting is helpful for people who get up frequently at night. 

Unlike Nectar and DreamCloud, this base doesn’t come with a trial period. It may not be the best choice if you want to try a bed before fully committing. Like most adjustable bases, the Helix is heavy and can be hard to move. For an easier setup, you may consider adding white glove delivery.

Helix Adjustable Base customer experience

The Helix Adjustable Base is a final sale purchase, meaning it can not be returned or exchanged. The base does come with a 10-year warranty. The warranty provides full coverage for defects during the first two years, partial coverage for defective parts through year five, and limited coverage for mechanical parts until year 10.

The Helix Adjustable Base ships free in two separate twin XL boxes. If you need help setting up or removing your old bed frame, you can add white glove delivery starting at $139.

Customer service

You can contact Helix customer service by:

• Phone: 831-777-5976, available Monday through Friday from 11 a.m. to 6 p.m. ET
• Text: Text HELIX to 67069, available Monday through Friday from 11 a.m. to 6 p.m. ET
• Email: help@helixsleep.com
• Live chat: Available via the chat icon on the website, 10 a.m. to 10 p.m. ET
• Website: Submit a request
• Calling or visiting a viewing room

Payment options 

• Visa
• MasterCard
• American Express
• Discover
• Shop Pay
• Amazon Pay
• PayPal
• Google Pay 

Financing 

• Helix offers financing through Affirm and Katapult.

Discounts

• The company currently offers up to 30% off for military members, first responders, students, and teachers. The discount code can’t be combined with other promotional codes.

Saatva Adjustable Base Plus: Best Value Split King Adjustable Bed

We chose the Saatva Adjustable Base Plus as our Best Value because it comes with a 25-year warranty, free white glove delivery, old bed removal, and advanced features found in more expensive adjustable bases.

Saatva Adjustable Base Plus

Best Value

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• 24/7 customer service and support
• Free white glove delivery and removal of your old bed frame

• Split king and California split king size options

Saatva Adjustable Base Plus features

• Trial period: None
• Warranty: 25 years
• Weight capacity: 850 pounds

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Why we chose the Saatva Adjustable Base Plus as the Best Value

At first glance, the Saatva Adjustable Base Plus may seem more expensive than some other brands. But when you factor in the premium features, excellent customer service, and free white glove delivery, the value becomes clear.

The Saatva Adjustable Base Plus has a wall-hugger design, which means it glides forward and backward as you make adjustments. This keeps you in arm's reach of your nightstand. It comes with two wireless remotes with a built-in flashlight and Bluetooth connectivity that allows you to adjust the bed from your smartphone. On the remote, you’ll find four preset positions (zero gravity, anti-snore, flat, and head up) plus a programmable memory setting.

Additional luxury features like full-body massage with three intensity levels, under-bed LED lighting, and dual USB ports improve comfort and accessibility.

Saatva is the only brand we reviewed that offers free in-home setup. This can save you hundreds of dollars if professional assembly is a priority to you.

Saatva Adjustable Base Plus pros and cons

Our testing experience with the Saatva Adjustable Base Plus

Testers say the Saatva Adjustable Base Plus is built well, offering smooth, quiet adjustments. Saatva also received a perfect score during testing for its helpful customer service. 

Our team spoke with several agents over the past few weeks. We were impressed by their knowledge, professionalism, and quick response times.

Who is the Saatva Adjustable Base Plus right for?

The Saatva Adjustable Base Plus is a good option for older adults who want extra features like under-bed lighting and wall alignment to keep you close to your nightstand in all positions. With free in-home delivery and intuitive controls, this base is also a solid option for anyone looking for a hassle-free setup. The one drawback is that there isn’t a trial period.

Saatva Adjustable Base Plus customer experience

The Saatva Adjustable Base Plus is not eligible for returns or exchanges. But for peace of mind, it exceeds industry standards with a generous 25-year warranty. During the first five years, the warranty covers the full cost of repair or replacement for any defective parts. Starting in year six, Saatva will replace any defective steel or mechanical base parts on a prorated basis. This means you’ll pay a portion of the repair cost based on how long you’ve owned the bed.

Customer service

You can contact Saatva customer service by:

• Phone: 860-452-3977, available 24/7
• Email: info@saatvamattress.com
• Live chat: Available via the chat icon on the website, 24/7
• Calling or visiting a viewing room

Payment options 

• Visa
• MasterCard
• Discover
• American Express
• Google Pay
• PayPal

Financing

• Saatva offers financing options through Affirm.

Discounts

• Saatva offers $225 off a purchase of $1,000 or more to adults 65 and older, military members and their families, health care professionals, government employees, and more. This cannot be combined with other offers.

The Nolah Adjustable Base with Massage: Best Massage

We chose the Nolah Adjustable Base with Massage as our Best Massage because it features four adjustable-strength motors that provide a full-body massage. The massage motors operate at a whisper-quiet level.

Nolah Adjustable Base with Massage

Best Massage

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• Full body massage from four massage motors
• Luxury features like under-bed lighting and USB charging ports

• Wall-hugging design

Nolah Adjustable Base with Massage features

• Trial period: None
• Warranty: 10 years
• Weight capacity: 750 pounds

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Why we chose the Nolah Adjustable Base with Massage as the Best Massage

The Nolah Adjustable Base stands out for its multi-massage function powered by four motors. It has a wall-hugging design and offers other luxury features like USB charging ports and under-bed lighting.

You can operate the base using the included wireless remote or voice commands by linking it to Google Assistant or Amazon Alexa. You can save your favorite positions using the programmed memory or use one of the presets, like anti-snore or zero gravity.

Since Nolah doesn’t offer white glove delivery, you’ll need to recruit friends or family to help with setup. Our testing team said that the adjustable bed is easy to set up (you only need to add the legs), but that it takes at least two adults to move the base into position.

Nolah Adjustable Base with Massage pros and cons

Our testing experience with the Nolah Adjustable Base with Massage

Testers found the remote easy to use, with clearly labeled, responsive buttons, but wished it had backlighting for better visibility. We didn’t notice any creaky sounds or shifting when changing positions. The massage function was particularly relaxing.

Who is the Nolah Adjustable Base with Massage right for?

The Nolah Adjustable Base with Massage could be a good option for those who prioritize luxury features and plan to use the massage function regularly. Under-bed lighting makes it a suitable choice for people who get up during the night.

Nolah doesn’t offer white glove delivery or a free home trial. If easy setup or trying before you commit is important to you, other options may be a better fit.

The Nolah Adjustable Base customer experience

The Nolah Adjustable Base Plus cannot be returned. It comes with a 10-year warranty. For the first 10 years after the original date of purchase, Nolah will replace or repair any defective bed at no cost.

Customer service

You can contact Nolah customer service by:

• Phone: Call 866-403-6615, available Monday through Friday from 8 a.m. to 5 p.m. CT
• Email: support@nolahmattress.com
• Chat: Live chat via the bottom right corner of the website, available Monday through Friday from 8 a.m. to 5 p.m. CT

Payment options 

• MasterCard
• Visa
• American Express
• Discover
• Shop Pay
• PayPal

Financing

• Financing is available through Affirm.

Discounts

• The brand currently offers $50 off for military members and their families, as well as health care workers. This discount can’t be combined with other promotional codes.

Other brands to consider

We’re always testing new adjustable bases and sleep products to bring you the most up-to-date recommendations. If none of our top picks feel like a good fit, here are some options that didn’t make the cut but still may be worth considering.

Tempur-Pedic

Tempur-Pedic adjustable bases are well-known for their premium features and comfortable design. 

The EASE Power Base is Tempur-Pedic’s most affordable option, starting at $1,798 for a split king. It has basic features like head and foot lift, a one-touch zero gravity setting, and a wireless remote. 

Moving up to the more expensive models, you’ll find extras like zoned massage settings, under-bed lighting, auto snore response, lumbar support, and USB ports. 

The TEMPUR-ERGO PRO Smart Base, the brand’s most advanced model, starts at $4,798 for a split king. It includes sleep tracking via an app and calming sound features to help you relax.

While these features may improve your sleep, they also drive up the cost. Plus, with so many functions, it can become overwhelming for some sleepers. 

Tempur-Pedic adjustable bases do not come with a trial period but include free white glove delivery.

Sleep Number

Sleep Number adjustable bases are only compatible with the brand’s smart mattresses. There are three models to choose from, with prices ranging from $2,100 to $4,199 for a split king.

The basic model comes with anti-snore, under-bed lighting, and app controls. Sleep Number’s mid-level base includes a zero gravity preset, while the highest-end model adds foot warming.

Sleep Number bases don’t have massage features or USB ports, which are standard in many less expensive models. They also don’t come with a trial period, so you can’t return the base if it doesn’t meet your expectations. White glove delivery starts at $250.

Our process testing the best split king adjustable beds

To bring you the best split king adjustable beds, we research, mystery shop, and test dozens of adjustable bed brands. We start by surveying adjustable bed owners and holding focus groups to understand which features matter most.

We also ask sleep experts, physical therapists, and other health care professionals for their thoughts, too. Then, we use this feedback to develop scoring criteria and determine which models to test.

Here are the factors we consider when testing the best split king adjustable beds for older adults.

Ease of use

We prioritized adjustable beds with easy-to-use controls and a remote for each side of the bed. Features like a backlit remote, clearly labeled buttons, responsive functions, and smooth, quiet adjustments were factored into each bed’s ease-of-use score.

Preprogrammed settings

Testers look for one-touch presets like zero gravity and anti-snore. Presets take the guesswork out of finding your ideal sleeping position. We evaluated how comfortable we felt in each preset position. We also looked at whether we could customize presets to match our unique sleep needs.

Extra features

We considered special features like under-bed lighting, USB charging ports, and smartphone app compatibility. We also looked for beds with massage capabilities, which can provide an additional layer of pain relief and comfort.

Shipping and set-up

Our testers consider cord lengths, adjustable leg heights for easy transfers, and more. We also looked at whether the brand offers white glove delivery.

Smooth movements

Testers timed how long it took the bed to move into position after pressing a button. They also noted whether the movements were smooth or jerky and how noisy the motor was.

Weight Limit

We made sure all split king beds in this review have a minimum weight capacity of 750 pounds or about 375 pounds per side. This is important for sleepers who share the bed with a partner.

Split king vs. king adjustable beds

Split king and regular king adjustable beds are the same size but function differently. A regular king adjustable bed arrives in one piece. When you make adjustments, the entire bed moves.

A split king adjustable bed, on the other hand, includes two twin XL bases placed side by side. When paired with a split king mattress, each base operates independently. Split king beds are a popular choice for couples who want personalized comfort and the ability to control their side of the bed.

How adjustable split king beds benefit older adults

When combined with the best mattress for your sleep style and body type, adjustable beds can ease pressure buildup and improve sleep quality and duration. Here's a look at some potential benefits of split king adjustable beds.

Improving sleep quality and comfort

Split king adjustable beds allow each person to customize the side of the bed to their preferred position. The split king design also reduces motion transfer, so you're less likely to disturb each other.

Research shows that sleeping with the head of the bed elevated can improve sleep quality in sleepers with acid reflux.

Relieving chronic pains and aches

Adjustable beds allow you to sleep with your head, legs, or both elevated. This can help ease pressure on the spine, neck, and hips.

Enhancing circulation and reducing swelling

Sleeping with your legs elevated can improve blood flow. This can help reduce swelling (edema) and discomfort caused by poor circulation.⁴

Easier breathing and reduced snoring

Sleeping with your head elevated can reduce snoring and improve sleep quality in people with sleep apnea and other breathing problems.¹ Elevating the upper body may also make breathing easier for people without a diagnosed sleep condition.

Greater independence and mobility

By elevating the head or feet, adjustable beds can make it easier to get in and out of bed. Many models also include under-bed lighting for better visibility at night. Together, these features can support aging in place and reduce the risk of falls.

“I have POTS (a condition that causes your heart rate to rapidly increase when standing up, leading to dizziness). Due to this, I need to slowly get up from a lying position so that I don't fall. By getting an adjustable bed, I'm able to rise slowly. In turn, my frequency of falls has decreased dramatically,” shared one survey respondent.

How much do the best split king adjustable beds cost?

Adjustable split king beds in this review range from $1,198 to $2,699. Yet some options, such as the TEMPURr-ERGO PRO Smart Base with advanced technology features, can cost over $4,700.

Bases with basic head and foot elevation are generally less expensive than those with high-tech extras like app controls, USB charging ports, and massage functions.

If you prefer an in-home setup and old mattress removal, these services can add around $200 to the final cost.

How to save money on an adjustable bed

Adjustable beds are often more expensive than traditional bed frames, but there are a few ways to cut costs:

• Shop sales and promotions: Look for holiday sales, clearance events, or bundle deals, especially around major holidays like Memorial Day, Labor Day, or Black Friday.
• Buy online: Online retailers often offer lower prices than brick-and-mortar stores and may include perks like free shipping or extended warranties.
• Check for discounts: Look for brands that offer discounts for seniors, military members, or health care workers.
• Look for interest-free financing: Many brands partner with services like Affirm or Afterpay to offer flexible payment options with no added interest.
• Skip the extras: If advanced features like massage or USB ports aren’t a priority, you can save several hundred dollars by choosing a basic model with just head and foot adjustments.

Frequently asked questions

Questions? Reach out to reviewsteam@ncoa.org.