--- product_id: 48577621 title: "HG duo unblocker" brand: "hg" price: "€ 35.28" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.at/products/48577621-hg-duo-unblocker store_origin: AT region: Austria --- # Works in 1 hour or overnight Ultra powerful 2-step unblocker Safe for kitchen & bathroom drains HG duo unblocker **Brand:** hg **Price:** € 35.28 **Availability:** βœ… In Stock ## Summary > 🚿 Clear your drains, clear your day – unblock like a pro! ## Quick Answers - **What is this?** HG duo unblocker by hg - **How much does it cost?** € 35.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/48577621-hg-duo-unblocker) ## Best For - hg enthusiasts ## Why This Product - Trusted hg brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Use:** Perfect for kitchen sinks, bathroom drains, showers & baths - β€’ **Dual-Action Power:** Two-component formula targets toughest blockages fast - β€’ **Long-Lasting Clean:** Includes post-treatment for sustained clog-free drains - β€’ **No Mess, No Stress:** No splash, no foam – easy and safe application every time - β€’ **Pipe-Friendly Formula:** Breaks down oil, hair, soap scum without damaging pipes ## Overview HG Duo Unblocker is a professional-grade, two-bottle drain cleaner designed to quickly dissolve stubborn blockages caused by oil, food, hair, and soap scum in kitchen and bathroom drains. Its unique dual-component technology ensures powerful, splash-free application that’s safe for all pipe types. With fast action in as little as one hour and a post-treatment step for lasting results, it’s the ultimate solution to avoid costly plumber visits and keep your home running smoothly. ## Description Product Description HG Duo Unblocker is a powerful drain blockage remover that can easily and effectively unblock your kitchen and bathroom drains. With this bathroom, utility or kitchen sink drain cleaner you may not need to call a plumber! Whether your blockage is due to oil, food, soap scum or hair, this two-step drain pipe cleaner and plug hole unblocker can effectively break down stubborn and persistent blockages, without damaging your pipes. Discover HG professional's wide range of specialist multi surface cleaner products and all purpose cleaner sprays for your home, office and outside space. Includes: HG Duo Unblocker liquid, 2 x 250ml (343100106) Instructions: 1. First remove as much of the stagnant water as possible. 2. Carefully pour on dosage of bottle A then B, as directed. NB – the dosage is different for kitchen and bathroom blockages, as stated on the packaging. 3. Leave the product to work for 1 hour. If possible, leave it to work overnight. 4. Rinse with a generous amount of water. Pour in the remainder of the liquid, as directed, for a post treatment. Use protective gloves and glasses. Keep out of reach/sight of children. Always read the label. Ingredients GMO Free P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions 1. Remove stagnant water. 2. Carefully pour on dosage of bottle A then B. 3. Leave the product to work for 1 hour or overnight. 4. Rinse with a generous amount of water. 5. Pour in the remainder of the liquid for a post treatment. Use protective gloves and glasses. Keep out of reach of children. Do not use together with other products. Safety Warning Use protective gloves and glasses. Keep out of reach of children. Do not use with other products. Box Contains 1 x 1kg Manufacturer Contact Information Unit 2 Lanswood Park Colchester Co7 7Fd See more ## Features - HG Drain Unblocker duo: Ultra effective drain unblocker for blocked pipes in and around the home. Extremely powerful and recommended for stubborn blockages or persistently clogged drains - Effective multi purpose cleaner for removing stubborn blockages: Kitchen or bathroom plug unblocker, breaks down drain blockages caused by oil, food, debris, soap scum or hair - Shower and bath unblocker: Heavy duty pipe unblocker and drain pipe cleaner uses unique 2-component technology (bottles A and B) which work together to treat the clogged drain - No splash, easy to use: Drain unblocker liquid is safe for all drain types and won't foam or splash. It's ready to use and won't need diluting. Safe to use in kitchen, utility areas and wet rooms - Includes: HG Duo Unblocker, 2 x 500ml. Discover the innovative range of HG professional household cleaning products, including HG mould remover spray, multi purpose cleaners and all surface cleaners ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0038F0M02 | | Delivery Information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | 343100106 | | Manufacturer | HG Hagesan (UK) Ltd, uk home improvement, HGHAG | | Product Dimensions | 6.8 x 13.5 x 21.1 cm; 1.4 kg | ## Product Details - **Brand:** HG - **Item weight:** 1.4 Kilograms - **Scent:** Unscented - **State of matter:** Liquid ## Images ![HG duo unblocker - Image 1](https://m.media-amazon.com/images/I/71EyyELChHL.jpg) ## Available Options This product comes in different **Size Name, Style Name** options. ## Questions & Answers **Q: can i use this with a septic tank?** A: I don't have a septic tank but I do have a "Biodisc" digester instead of mains sewerage. I've used Duo four or five times over about the same number of years and it has not caused any problems. It also does the job far better than anything else 've ever tried. **Q: Can use this for the toilet? Would it damage the white ceramic bowl?** A: Good afternoon, Please be informed that HG "duo unblocker" must not come in contact with the ceramic bowl. It must be pourred carefully in the drain, to avoid any damage of the surface. However in case of a toilet we can not guarantee that the blockage will be solved. The blockage could be too far away or the product will be diluted too much by the water in the toilet drain. Trusting that we have informed you sufficiently, with kind regards, HG consumerservice **Q: is this suitable for outdoor drains?** A: Good morning, Please be informed that this product is not suitable for outdoor drains. We do not have an alternative product in our product range which can be at your assistance. Trusting that we have informed you sufficiently, with kind regards, HG consumerservice **Q: Can this be used in a washing machine? to help clear hair blockage?** A: No, this is not suitable for use in a washing machine or dishwasher. We would suggest using HG Service Engineer which is designed for use with washing machines and dishwashers. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Clears blockage, what more else can I say! *by on Reviewed in the United Kingdom 28 August 2026* Great product, my sink has been blocked twice in the last couple of months and this cleared the blockage and got the water flushing through again. Follow the instructions exactly and it does all the work. I've since bought another one just in case I need it. Saves time, energy and stress! ### ⭐⭐⭐⭐⭐ Sadly....IT WORKS! *by on Reviewed in the United Kingdom 19 August 2026* I regret to inform that it does indeed work. I followed the easy instructions and low and behold, the drain is no longer slower than a Zone 1 bus. The smell is very slight so that wasn't the issue. It remains to be seen how long the effects will last.I do however have to mention that I did snake the drain a month ago, which eased the blockage a bit but it was still slow. HG Duo Unblocker did the rest of the unclogging. ### ⭐⭐⭐⭐ Best I’ve found *by on Reviewed in the United Kingdom 9 July 2023* Not a miracle solution and quite expensive but water draining much better than it was . Hopefully, at this price, won’t need another go at it. ## Frequently Bought Together - HG Duo Unblocker, Powerful Drain Cleaner & Drain Unblocker, Kitchen Sink Unblocker & Bathroom Sink Unblocker, Pipe Cleaner, Plug Hole Liquid & Hair Unblocker - 2x 250ml - HG Drain and Plug Hair Unblocker, Removes Hair from Showers, Baths, Sinks & Plug Holes, Unblocks Blocked Bathroom Pipes & Drains Quickly & Easily (200 ml + 250 ml) - 667045106 - HG Kitchen Drain & Plug Unblocker, Natural Drain Unblocker, Heavy Duty Drain Cleaner, Kitchen Sink Unblocker & Kitchen Cleaner for Pipes, Septic Tank Safe - 1 Litre --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/48577621-hg-duo-unblocker](https://www.desertcart.at/products/48577621-hg-duo-unblocker) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-09-06*