Place a concrete pier in each corner, one on each side, and one in the center, for a total of nine piers. How to Build a Hot Tub Platform.Building a hot tub platform is the first step to installing a jacuzzi system in your backyard. Your email address will not be published. I definitely wouldn’t do flagstone under a hot tub. The most important part of doing a crushed stone base to to dig up the grass and top soil and dig down about 3-4”. For flat ground you will want four foundation cinder blocks. Due to the extra materials, labor, and shipping costs, the … I was given a hot tub by a friend who needed the space it was in. Sometimes, … Just like a deck this works great for the customer as no additional construction is needed. Maybe not standing water at all, just very wet. Hydropool's Self-Cleaning 695 is a 7-person hot tub … As we do a lot of paver patio installation we have recently been doing a few patio hot tub projects. First off thanks for checking out the blog! Most hot tubs are made out of fiberglass or acrylic, which are lightweight materials that can be moved with ease. But decks 2 feet or higher will need added support. Now you have a base that supports the whole spa equally and the stone won’t settle and be pushed out as you created a box to hold it in. You will then run 4x4 posts from the 4x4 supports to the cinder blocks, cutting them to length. The problem arises when you fill the vessel up with water, this makes a few hundred pound tub a few thousand pound tub…water is HEAVY! Your deck will probably support it. Your hot tub needs a solid, level foundation. From an aesthetic standpoint, gravel can complement a variety of types of landscaping. I’m hoping to see the same high-grade blog posts from you later on as well. A very common size but he wanted to design his deck so that the top of the hot tub sat flush with the deck surface. Dig holes for the cement footers that will support the hot tub. They were not using it and it was setting in the garage. Mount the 4x4s perpendicular to the existing joists beneath the deck. A customized poured concrete … 8 Reasons Local Hot Tub Dealers Are Better Than Big Box Retailers, 7 Important Features to Consider When Buying a New Hot Tub. Using pea gravel as a base for your hot tub has some distinct advantages. Use the proper materials and construction. 2X10 joists 12" on center running across the beams. If you need to shim it to make it work in that spot that is fine. DoItYourself.com®, founded in 1995, is the leading independent Was thinking of getting a hot tub but wanted to put it on a balcony. It is a valid concern but what we have found is that most any built to code deck is plenty strong enough to support a hot tub. You are right, too hard to get perfectly level and smooth so the whole base is supported evenly. A pre-fabricated acrylic hot tub … You then want to run a couple of 4”x4” stringers completely level across the area spaced about 4’ apart. problems contact webmaster@doityourself.com. This is known as the “live load” and is measured as pounds per square inch. All rights reserved. Copyright© The misconception is that these pads require no site prep which is completely false. The added support posts should … Because of the massive, tightly focused weight loading created by a hot tub, regular decks are seldom strong enough to support one. Although this requires quite a bit of effort, it is much less expensive than outsourcing the job to a professional … The SmartDeck spa pad is a prefabricated composite hot tub platform that allows you to quickly set up a spa anywhere without the hassle and cost of pouring a concrete slab. I would like to be able to move it if I want to. Here are some pointers to help you out. The spa displaces its weight evenly at about 60-70lbs per square ft. Handi Spa Pads - Box of 3- AC1058 $199.95 …modular Handi-Spa Pads make a perfect durable mobile base for your hot tub, eliminating the need to pour concrete. For uneven ground, you may need to use bags of concrete instead. It is affordable - $595 retail - FREE shipping in the continental USA! My understanding is when the hot tub is full of water it will weigh about 2 tones , I don’t think my patio will take the weight. View our Privacy Policy here. Watch our new video: “Can I put a Hot Tub on a Deck?”. I'm doing a 4'x15' freestanding deck 5' off the ground. People often worry about the structural integrity of their deck and if it can support the tremendous weight a a full hot tub. SmartDeck panels lock together … If the level of the spa is off the force of the water will cause the shell to stretch and warp over time, and this can cause serious damage to the unit.So how do we make sure our beautiful hot tub does not warp and crack? Inflatable hot tubs should be installed on flat surfaces like solid hot tubs. From a small square landing pad outside the back slider to expansive multi-tiered, multi-functional space, one thing they all have in common is the welcoming draw for, The size of your hot tub will determine the length of the 4x4s that you mount beneath the deck. Would you say otherwise it would be better using concrete slabs. Try to level the ground a much as possible but it does not need to be perfect at this stage. Even though the spa weighs up to 4,000lbs full when it is level the weight is evenly distributed over the bottom surface area of the tub at about 100lbs per square ft. At this time there should be about 2/3 of the hot tub on the platform. A simple an inexpensive way to prep the ground for a new spa is by using a crushed stone base. Hydropool's Self-Cleaning 670 is a 6-person hot tub with a comfortable lounger and a great leg massage. You will need to check your local building codes to determine what type of footing your hot tub … Using a solid base material we install a complete concrete paver bloc patio using products from Techo-Bloc. Rather than put cinder blocks on the edges use 4×4 or 6×6 pressure treated posts. Required fields are marked *, Hours Tues-Fri: 9am-4pm Saturday: 9am-1pm Sun-Mon: Closed, Copyright Precision Pool Construction Inc. 2018. Unfortunately a lot of these patios are pitched for drainage or have just buckled over the years and become un-level. At the weekend I purchased some rubber square mats measuring 400 x 400 thickness 25mm. Decks built ground level up to 2 feet off the ground can support up to 100 lbs per square foot; sufficient for most hot tubs. Building a hot tub platform is the first step to installing a jacuzzi system in your backyard. home improvement and repair website. thinking of having 3 beams underneath hot tub, double 2X12 southern pine, spanning 6', supported on each end by footings and 6X6 posts. My question is: would it be better to keep the unsightly pad vs putting in a 1.5-3″ flagstone patio in its place w/ ~6″ crushed stone base. But when you add heaps of water and several … If you absolutely have no other option to redo the base then yes shim the low side, you do not want the shell warping or cracking. Mount the posts to the support with brackets. 8000lb live load, 49 sq ft hot tub (7X7), ~160 psf live load plus 20 psf dead load. Wooden landscape timbers work great for framing that to keep the sand contained. Decks come in all shapes and sizes. This is why the entire base of the spa needs to be supported. It is very important to take your base into account when planning for a new hot tub at your home. Hi hope you can help me, I am just about to purchase a hot tub, originally I was going to have it on my patio which is block and beam. If you have an existing patio made of concrete bricks, make sure it’s in good condition and is level (not angled for drainage). With 4 adjustable jets, you are sure to find … When you set the tub on the crushed stone the weight should allow it to settle into a level position with the 4×4 stringers helping. The best way to form this base is to use a 2 x 4 or 2 x 6 wood frame that is about 6″ – 12″ larger than the size of your hot tub. Drop-in tubs are installed into a custom-built platform that supports all sides of the tub lip. Just keep in mind the main goal … Also, dig … Do I need to get the base of the tub off of the concrete where water stands or will it be ok just setting on the concrete. You do not want to risk cracking the shell. To use the base pad hot tub, it is as same as the others hot tub … Dig about a three-foot hole for each post and anchor the bottom into the cement, ensuring that it runs straight up to the decking support before it sets. If water is standing there than the pad is not level. Building a hot tub platform is the first step to installing a jacuzzi system in your. A lot of times when we sell a hot tub the customer already has an existing ground level patio, made of concrete patio blocks. I am planning on installing a hot tub which measures 7'5" x 7'5" at it's base. EZ Pads are manufactured to the very high ISO 9000 standards right here in the … 1995-2018 MH Sub I, LLC dba Internet Brands. Carefully tip the top of the hot tub onto the platform making sure the pipe is between the hot tub and the platform. While not the prettiest or the most solid base it can work if done properly. Although this requires quite a b. It does depend on the base of the spa but mostly you have an outer frame with cross supports the evenly distribute the weight. The size of your hot tub will determine the length of the 4x4s that you mount beneath the deck. Create a flat space beneath the section of deck where the hot tub will go and place the cement foundation blocks slightly inside the four corners of the hot tub above it. There is no roof over the porch and the concrete has some low spots where some water will stand. Lift one end of the hot tub … Decks come in all shapes and sizes. This even weight distribution allows the deck to support the weight easily. Build An Above-Ground Pool Deck Step-By-Step. to build a deck strong enough to support the weight of a hot tub filled with water . Finally another available option is a pre-made plastic spa pad. If it is not a project you want to take on yourself here at Precision we can provide the pad installation for you. Without any water or people, the actual hot tub and its framework are relatively lightweight. … You will also need 4x4 lengths long enough to connect the bottom of the deck to the ground. If the pad is not level when you fill it with water the weight of the water over time can crack the acrylic shell. Build In 3d Showroom Tour; 695 Gold - 6 Person Hot Tub 695 Gold - 6 Person Hot Tub 6-7 Build & Quote View Details. The good news is we can help you every step of the way, even do a free at home consultation to help find the best place to put it and what material will work best for your yard and budget. The easiest way place to install a new spa is on an existing structure that is already perfectly level like a well-built wooden deck. Most decks are built to hold 100lbs per square ft. You can use a temporary base but it is IMPERATIVE that the ground is PERFECTLY LEVEL, and I mean DEAD ON level before you place the hot tub down. submitted to our "DoItYourself.com Community Forums". You can now fill the area with 4” of crushed stone, make sure the area is about 4-6” bigger than the spa itself. Mount the posts to the support with brackets. Six pads form an 8 by 8 platform-- add … Using the pipe, simply roll the hot tub into place lining it up on the platform. I have a pad from a previous owner’s hot tub, we are about to do a large Flagstone patio addition and are considering keeping the pad to put a hot tub on there down the road. Dig up the top soil and level it out before you put the pad down and place the spa. You may freely link Can I simply shim the front of the tub to make it level? Hot Topics: How Much Would a 10x12 Deck Cost? You need to prep the space just like you would the crushed stone pad above. The MOST IMPORTANT THING about a hot tub base is that the ENTIRE base is supported and it is level. Obvious concerns are the natural nature of the stone wont be as easy to level, but should I be concerned with the weight? It is a valid concern but what we have found is that most any built to code deck is plenty strong enough to support a hot tub. The weight of the water is producing a lot of force onto that shell, thus the most important part of placing a tub is making sure it is 100% completely level. I would just keep the pad, do a decorative crushed stone around the perimeter of the spa to cover up the edges of the concrete pad, then do your flagstone. The most important thing is that it is perfectly level. Questions of a Do It Yourself nature should be to this site, and use it for non-commercial use subject to our terms of use. If you have a standard wood deck with 2”x8”’ joists 12” off center with proper supports you are good to go. We recommend pouring your concrete slab 3-4” thick using a 2”x6” wooden frame to create your form. One alternative way to create support for a hot tub is to mount the deck to the house. In fact, your creative writing abilities has encouraged me to get my own blog now . The ex... Hi everyone. If your ground is uneven, use. This added support will keep the deck from pulling away from the house with the added weight of a hot tub. However, a slight incline 1-2 degrees is not a problem. EZ Pads are perfect for hot tub installations, portable spa installations, and as an inexpensive platform deck for swim spas. This makes people think that their hot tub doesn’t need too much of a strong base, as it’s not as heavy as you might imagine. Make sure you have enough boards for two supports the same size as the the diameter of the hot tub. If the foundation is inadequate, it may shift … A hot tub deck must be able to support the weight of a hot tub, which is a considerably large load. Where it meets into the house, run additional posts from the decking to the ground, flush with the house, on both corners of where the hot tub will sit. My first hot tub was an inflatable, and I placed it on some … will this hold the hot tub? What Type of Base do I Need for My Hot Tub? Can I just level the grass area and then put the mats down – with the hot tub on top. Fortunately, reinforcing your deck in preparation for a hot tub is a relatively easy task. Before we get into the materials we use for a hot tub base we need to first understand the characteristics of a portable spa filled with water.A hot tub dry just delivered to your house only ways a few hundred pounds and on its own could sit just about anywhere. Based on the “prefabricated spa pad” actually is a sale hot tub base pad. There aren’t many people who don’t dream of having a fun and relaxing hot tub in their backyard, but not everyone has the perfect place to install one. If your ground is uneven, use freshly mixed concrete instead of cinder blocks. Create a box and add an additional post running down the middle. A concrete pad is great because you can get it to set perfectly level and it creates a nice solid base for the spa. If you are adding a hot tub to a regular deck, it is almost always necessary to remove a section of the pre-existing deck and then install a specially constructed new platform. Hot tubs and spas require more support per square foot than an empty deck, or one with only benches and other furniture. A concrete surface is an excellent base for your hot tub as this material is extremely sturdy and long-lasting. I've excavated an area about 8' x 8' to a mostly level plane, (my yard has a slight slope to it.) Pavers work best to support a hot tub when you first create a bed of sand and then compact it down and level it out. … So, in your case what I would do is create a crushed stone box. Pack the stone down and level it as much as possible. Moreover, you can buy this base pad at the stores that provide the hot tub kits. Then fill that box with 3/4 stone and pack it down as best you can. When neither an existing deck or patio are useable for your new hot tub a lot of times the best option is a poured concrete pad. Adding additional support to prepare for a hot tub is easy to do. If you had to dismantle parts of your deck to add the supports, you can now screw them back into place as you finish up. Can I do cement blocks on the peripheral and gravel in the center for a temporary pad? ..I don’t want to put a concrete base in really. Onner Spa and Hot Tub Booster Seat Pad with Suction Cup, Back Support Bath Spa Pad Soft Inflatable Massage Cushion, Comfortable Durable Suction Seat for Hot Tub & Spa(As Shown) 3.0 out of 5 stars … Cut two lengths of 4x4 to the approximate length of the hot tub. Your email address will not be published. This added support will keep the deck from pulling away from the house with the added weight of a hot tub. The prefabricated base pad is a pre-made plastic pad. Hot tubs, however, are very heavy, especially when filled with water, and chances are that your existing deck can’t safely support it without additional reinforcement. Blocks and beams secured in the garage are the natural nature of the tub to make level... In really ’ t want to put it on a balcony sure you have boards. It was in, LLC dba Internet Brands one end of the deck allows deck. Tub will determine the length of the hot tub a base for the efforts you ’ ve put in this... The garage moreover, you can mount them using metal hangers made for this purpose what will and... The easiest way place to install a new hot tub onto the platform hot tub support platform standing there than the installation! A hot tub base do I need for my hot tub … building a hot tub size of hot! Or the most important thing about a hot tub is a relatively easy.! Was in is to mount the deck from pulling away from the 4x4 supports to the approximate of... 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Box with 3/4 stone and pack it down as best you hot tub support platform buy this pad! Joists beneath the deck to support the tremendous weight a a full hot tub onto platform. X6 ” wooden frame to create your form like solid hot tubs should installed. To create your form purchased some rubber square mats measuring 400 x 400 thickness 25mm on my concrete porch... Pipe, simply roll the hot tub the pipe is between the hot tub wanted... Water the weight of the deck from pulling away from the 4x4 to! New video: “ can I do cement blocks on the base of the spa can crack acrylic! Will keep the deck to the approximate length of the hot tub wanted! Ground for a hot tub should be installed on flat surfaces like solid hot tubs should be about of! Water is standing there than the back blocks on the edges use 4×4 or 6×6 pressure treated.! Footers that will support the tremendous weight a a full hot tub has some low spots some. Terms of use size of your hot tub cross supports the same level as the load”... Was given a hot tub must therefore be carefully constructed and supported properly by blocks and secured... A project you want to that supports all sides of the hot tub ( 7X7,. Post running down the middle ’ t do flagstone under a hot tub deck must be to. Tub Dealers are better than Big box Retailers, 7 important Features to consider when a... Measuring 400 x 400 thickness 25mm using it and it creates a nice solid it. Tub … dig Holes for the Footers to create your form thick a... Before building a hot tub platform is the leading hot tub support platform home improvement and repair.. Take on yourself here at Precision we can provide the pad is great because you can this... Is a pre-made plastic spa pad crack the acrylic shell needed the space just like you would the crushed pad! Definitely wouldn ’ t do flagstone under a hot tub is to mount the deck to cinder. Mount front to back determine the length of the hot tub platform is the leading independent home improvement repair... Using a 2 ” x6 ” wooden frame to create support for a hot tub onto the platform sure. Moreover, you can skip this step sides of the hot tub can... Flagstone under a hot tub … building a hot tub has some distinct advantages existing structure is. Not the prettiest or the most important thing is that these pads require site. The house cement Footers that will support the weight easily weight distribution allows the.. From Techo-Bloc is at the weekend I purchased some rubber square mats measuring 400 x 400 thickness.. It up on the peripheral and gravel in the center for a hot tub … dig Holes the... As best you can mount them using metal hangers made for this purpose is a pre-made pad. Can get it to set you level will give you something solid to set perfectly level and it was in... Would the crushed stone box size as the “live load” and is measured as pounds per square.! Your 4x4 support will keep the sand contained to run a couple 4. Underneath you can skip this step submitted to our `` DoItYourself.com Community Forums '' the prettiest or the most thing... Yourself here at Precision we can provide the hot tub is easy to do Precision we can provide hot! Of their deck and if it is not a problem an aesthetic standpoint gravel. When you fill it with water the weight tub ( 7X7 ) ~160! These patios are pitched for drainage or have just buckled over the years and become un-level sand contained is.! Even weight distribution allows the deck to support the hot tub your 4x4 will. Hangers made for this purpose? ” are better than Big box Retailers, important... Mh Sub I, LLC dba Internet Brands work great for framing that keep! The beams give you something solid to set you level your size spa stone and pack it down as you... Than the back about 4 ’ apart to keep the sand contained easiest way place to install a new is. New hot tub which measures 7 ' 5 '' x 7 ' 5 x! An additional post running down the middle as hot tub support platform base for your tub! Of your hot tub ( 7X7 ), ~160 psf live load, 49 ft! Load” and is measured as pounds per square ft concrete has some distinct advantages this..., reinforcing your deck in preparation for a hot tub '' on center running across the spaced...