The pad comes in 4 pieces and will fit in most SUV’s. Step 6 Pour the concrete mix in evenly placed leads; the top of the concrete mounds should be about 2 to 3 inches above the forms before leveling. A swim spa must be placed on a flat, stable and level surface. Since a two-by-four is 1.5 inches wide, the inside frame dimension should be the correct dimension. They, at first place, eliminate the tension of cracking or breaking over time as in the case of concretes. The best time to pour concrete is when temperatures are expected to remain above 50 degrees for five to seven days, but plans can go awry with … Five 2x4's and twenty three 60lb bags of concrete with 1" sand on the bottom. If the ground is exceptionally hard, a small excavator, such as a skid-steer, might be necessary. The redi-mix concrete from a concrete company is strong enough to support a filled hot tub in a week's time if all things are done correctly. How long should we wait before doing something like that. Concrete cures for years but I've done concrete work and normally I tell folks allow 24 hrs for walking and 48 hrs for anything heavy such as your tub or in most of my cases autos or trucks. Hot tub construction requires pre-planning so that the base your hot tub sits on is extremely solid and stable in all working environments. Avoid using a pry bar between the boards and the new concrete. It helps to have someone with concrete-pouring knowledge on site when pouring. The best temperature to cure concrete is above 50° F, which can be difficult to replicate if the air is … However, it is not the same with spa … If you don’t know how to figure how much you need, the concrete company can help you. Attach the two-by-fours at the corners, using a cordless drill fitted with a screwdriver bit. Is there a cure-time for the orange cement (does not say on the can)? Video, Pictures, Reviews. Concrete cures for years but I've done concrete work and normally I tell folks allow 24 hrs for walking and 48 hrs for anything heavy such as your tub or in most of my cases autos or trucks. Here I show block wall construction, and also a poured concrete pad the hot tub will be constructed on. Designed as an alternative to a concrete slab the EZ Pad hot tub base can be installed on grass, dirt, sand, gravel or crushed rock. Concrete Curing Time. I have scortching hot water everywhere but my master bath. Screed the top of the concrete to level it. Size of Concrete slab for hot tub. Why did I go concrete, I let the majority opinion get the best of me I guess. The disadvantage is it can be expensive, and it is not very environmentally friendly as some of the other options detailed in this article. The longer you allow concrete to cure, the harder it becomes. Two workers move the screed board quickly from side to side while pulling it along the edge of the pad to smooth and level the wet concrete and pull off the excess. Spread and level an inch of fill sand in the bottom of the pad forms. Trowel the surface of the pad when the concrete is starting to set, using a 14-inch hand trowel. If crushed stone moved so much why is it recomended as a base under a 4 " concrete pad!? How to Pour Concrete Landscape Curbing by Hand, How to Pour a Level Concrete Pad on Unlevel Ground, How to Lay Concrete With Steel Mesh Supported by Plastic Stools. A hot tub holds 400+ gallons of water so you are looking at a concrete pad needing to support 2+ tons of weight and the last thing you want is for it to crack. Dampen the gravel base using a garden hose to prevent shrinkage cracking especially in hot temperatures. HOT TUB. Order about 1/4 yard more than what you need. Assuming that you’re using chlorine as your sanitizer give it a good boost by adding chlorine to the water until you reach a level of between 5 and 8 parts per million. This kind of base pad is well-known as the strength of hot tub base pad. The concrete pads we install for hot tubs are 6" thick, minimum, with a mat of rebar tied in them for reinforcing. Concrete has been used to build hot tub bases for years, and as a building material, it is very versatile. Insert and attach wood stakes on the outside of the wood frame to keep the frame from shifting. How can I tell how much water should be in the tub? You can wait longer if you care to but 2 days is plenty. The EZ Pad hot tub pad provides a solid level foundation base for hot tub installations and portable spa installations. After the hot tub gets here, I'm going take some more photos and then use photoshop to draw in what I think I want the deck to do. However, the standard industrial case for concrete curing time is 28 days. You can wait longer if you care to but 2 days is plenty. I have 2 flrs and 2 full baths. Tamp the wet concrete into the corners thoroughly and along the edges to work air pockets out of the mix. Step 10 Allow to dry and cure for 20 days before placing the weight of the filled hot tub onto the pad. Will it be located as such to line up with a tub? I have a walk-in shower on top of a concrete slab. It is better for you to make it in the backyard because is directly detained by the ground. I intend to pour a concrete pad, but I seem to remember seeing a product If the pad will be larger than the hot tub, brush an old broom over the wet concrete after troweling to reduce surface slickness. The concrete pad is 4" thick, 3000 psi with rebar. I have a hot tub being delivered tomorrow and just wanted to confirm that it wont damage the concrete since a full cure … I just purchased a newly built home. The synthetic hot tub or spa pad is made from a high density polyethylene that is made to take the weight of a hot tub or spa. Order ready-mix concrete. We are the 1st owners and everything was brand new.. appliances, furnace boiler etc; Measure and cut two-by-four lumber to form the frame to hold the wet concrete. A pad this size will need around 48 hours to cure but keep an eye on it. Building the frame for the concrete. Dig to a depth of 4 inches. Bathroom on 1st floor has hot water enough to fog up... Have had new dishwasher installed. What Is A Typical Hot Tub Size? Mar 6, 2017 - Explore Linda Barlow-Lockard's board "Hot Tub Pads" on Pinterest. The tub is partially on the ground under the deck and shored in other areas. Alternatively you can also use wet sacks to retain the moisture. How to Pour a Hot Tub Pad. At seven days, you should have concrete that is cured to 70% full strength or greater. Cut a two-by-four 4 feet longer than the width of your hot tub pad to use as a screed board. 4. Is silicone caulk appropriate for seating the... OK here is my dilema.. The surface of the concrete should be relatively flat and slightly above … It's not permenant, it drains well, the advanteges go on and on. Concrete cure time is not given as a concrete one. In comparisons to concrete foundations, spa pads offer better durability and performance. Unfortunately, cold weather during winter months can seriously slow down concrete cure time and significantly hold up construction projects. The synthetic spa pad will need little to no maintenance like the other hot tub pad options available. When looking for an experienced hot tub pad construction service, putting your trust in the expertise of Calgary Hot Tub Repair and Service will ensure that you have the perfect installation for your needs. You can do this! Since most hot tub pads are relatively small, less than 10 feet by 10 feet, a shovel is usually sufficient. Concrete that dries too fast can crack and shrink, so in sunny conditions you might want to give the concrete a light mist with your hose to prevent this. A simple way to do this is to cut each two-by-four 1.5 inches longer than the intended pad size. A hot tub—that luxurious backyard amenity—can become very heavy when filled with water and people. The slope should be away from the house, garage or other structure. Just my 2 cents. With thousands of pounds of weight over it, the concrete can stand just a few years. DIY Laying a 10' x 10' x 6" concrete pad for a Hot Tub Installation At the seventh day too, the concrete will have cured up to about 70 percent full strength or greater. Curing Time for Concrete. Concrete Pad. How long should we wait to insure it has the time to fully cure before placing that much weight on it or covering an area that size. I spent $7,350 on hot tub and delivery (didn't have to pay tax because my wife has a perscription from the chiropractor) and about $600 on framing wood and concrete. You can place EZ pad on any level well-drained area, including grass, dirt, sand and gravel. Using your spa for about 15 minutes produces the equivalent water vapor of a shower of the same duration, so it's a good idea to set up a bathroom exhaust fan to prevent excess condensation in your room. The best part of the product is how durable it is over time. The synthetic hot tub or spa pad is made from a high density polyethylene that is made to take the weight of a hot tub or spa. However I need him evicted immediately. The base pad is very sturdy, strong and long-lasting in materials included. I have finally found out (with help) that I need to use cpvc pipe and fittings to hook-up my bathtub/shower assembly, and also cpvc primer and cement (orange). Concrete sells by the cubic yard. I have a new concrete back patio. The measurements should be exact. Run the 2-by-4 along the top surface of the footing to make the central pad level with the footing. Pour the slab, seal it, then wait a few days....by then the concrete will have cured enough for the tub and the water. Will there be a p- trap in the slab? My wife and I pouring a concrete pad for our hot tub. Not only can you do it, you can build the entire hot tub yourself without anybody else’s help. But to answer the question of, “How long does concrete take to set?” concrete setting time is generally 24 to 48 hours. If the forms stick to the concrete, tap the top of the boards gently with a hammer to loosen. Kitchen Aid Dishwasher - Water Level in tub, Converting shower stall to Bath tub rough-in. Best Selling Hot Tub Installation Pad and Spa Foundation. In standard industrial cases, full strength concrete is recognized at 28 days. At some point we would like to place a hot tub on it. Pouring a hot tub pad is a straightforward process, but it requires at least two workers with strong backs and a working knowledge of concrete and basic carpenter tools. The reason that concrete pads are consistently used as a base for a swim spa is that they can be constructed to the exact specifications needed. If they’re not, adjust the frame until they are. Concrete hot tub base. Don’t disturb the soil deeper than 4 inches because the stability of the slab depends on solid soil beneath. Click here … See more ideas about hot tub, hot tub patio, hot tub outdoor. A water-filled, six-person hot tub can weigh upward of two tons, so many homeowners position their tubs on concrete pads instead of setting them on wood decks. She also enjoys writing business and finance, food and drink and pet-related articles. Drive the stakes every 2 feet apart or so, and attach them to the frame with 1.5-inch screws. 7 day notice w/out cure and payment eviction at the same time . The pad can be assembled and be in place in less than a half hour. Check and add sanitizer/shock the hot tub – After you have checked the pH levels and also the calcium hardness of the water now is a good time to give your sanitizer a boost or to shock the hot tub. 3 questions: A water-filled, six-person hot tub can weigh upward of two tons, so many homeowners position their tubs on concrete pads instead of … If the concrete is on soil, with no damp barrier (landscaping fabric), and no steel in it, i doubt it will last past winter, your hot tub weighs 800 pounds, water weighs 2 pounds per pint and bodies weigh differently, potentially, you could easily have 1,500 - 2000 pounds in weight, when full of water and bodies. I intend on giving the person living at my home 3 days notice to pay rent. Troweling involves rubbing the concrete firmly to provide a strong surface bond. For example, if you’re pouring a 9-foot by 9-foot pad, cut four two-by-fours 109.5 inches long. It’s also a simple way to extend your patio or deck space. Glenda Taylor is a contractor and a full-time writer specializing in construction writing. Smooth the top of the concrete pad with a bull float, by alternately pushing and then pulling the float numerous times over the surface of the wet concrete until it’s smooth. Insert two 3-inch screws at each corner. by Troy Q. I recently purchased a home in NC (eastern, frost not a concern) that came with a sunken hot tub in the sunroom/deck area. The synthetic spa pad will need little to no maintenance like the other hot tub pad options available. The standard concrete slab slope is 1/4 inch per lineal foot. The edger rounds off the sharp corners. It looks as if I may have found a solution to my eviction/ not paying rent problem.But I am not sure if I am allowed to do this. This new and exciting way to level your hot tub can save you money and time. To make this base pad hot tub, certainly, you have to prepare the materials needed such as an amount of sand, cement, gravels and water. Square the frame by measuring from corner to corner. The best way to screed a slab is with a screed board placed on edge at one end of the pad. Run a concrete edge tool along the sides of the pad at the same time you’re troweling. If not what will I need to do? I have looped the outlet hose under the counter as the user instructions say so it doesn't siphon yet it doesn't appear that there is enough water in the tub for the spray arms to rotate. It’s better to have a little extra than not enough. Call Today: (860) 571-8440. While you may only need to keep the concrete protected for the first week while it cures, it actually takes it about 28 days to reach its full strength and hardness. Concrete Curing Blankets. Hot Tub Construction. Hey guys, I installed a 5" concrete pad and it's been curing for 3 days. Sounds nice, but original folks cut some corners in the installation process. No hot water in master bath;scortching hot everywhere else. The best part of the product is how durable it is over time. Recheck level, and square as you attach each stake. Pools, Spas and Hot Tubs - alternatives to a concrete pad - I just purchased a tub, and I'm preparing a site for it's location. Step 7 Consolidate and distribute the concrete evenly using a hoe. If you plan to install a hot tub indoors, make sure that the room is properly ventilated to prevent the moisture from accumulating. We recommend pouring a pad that is at least a few feet larger than the hot tub so you have room to put things down on the concrete. Putting Concrete Blocks Under a Hot Tub. Her education includes marketing and a bachelor's degree in journalism from the University of Kansas. Also please provide rough-in demensions for a 60'' tub. Arrange the boards so that each one overlaps the end of the next one. It is easy to make level and will out-live your hot tub if built correctly. The inside frame dimensions should match the desired pad size. © Copyright 2020 Hearst Communications, Inc. Regardless of the size of a hot tub, the bottom of the tub must be completely supported. No concrete, installs in any weather with no permits. Concrete that does not cure properly can shrink, crack or even develop a dusty, weak and crumbly surface. My parents have had their hot tub on crushed stone for 8 years, it's level and like new. I would like to install a 60" tub. Strip the forms 24 hours later by removing the screws and then pulling the stakes. This new and exciting way to level your hot tub can save you money and time. Level the top of the frame, but maintain an imperceptible slope to allow water to drain away. Pour the slab all at once, and pull the thick wet concrete to the corners using the backs of shovels or concrete pulls. Sure, it’s always better to have a helper, but it is not mandatory. 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