There are a few things you can try at home before you call in a professional company that offers blocked drain repairs. The first thing is you can mix baking soda with white vinegar, both items you may already have in your kitchen cupboards. Take a third of a cup of baking soda and mix it with a third of a cup of vinegar. It’s advisable to do this at the sink with the blocked drain because the mixture starts to fizz immediately and you want to throw that down the drain while it’s fizzing. The fizzing can break up whatever is causing the blockage. Though note this doesn’t always work. Once you have the blockage opened, flush the drain with hot water. If this doesn’t work then call in the professional blocked drain repair specialists. Another good option when dealing with a blocked sink or basin is to boil the kettle and throw the boiling water straight down the drain. If it’s grease that has blocked the drain, the boiling water can loosen the grease, allowing it to flow away and thereby allowing your water to be extracted immediately. Again, if this doesn’t work, then you are going to have to call in the professionals. The final option, is rather than trying to stick a coat hanger down the drain and causing irreparable damage is to call in the professionals, though there are some very important factors to take into consideration before doing this. The first thing you will want to do is identify a few plumbing professionals what provide blocked drain repairs in your local area. Having at least three companies can help you review each company in detail and then compare them against the other. One of the first steps is to learn about each of the companies in as much detail as possible. Identify their proven track record and read through their reviews to ensure that the copay you are looking at is reliable and reputable and provides a top quality service that you know you can trust. The next step is to read as many reviews on each of the companies as possible Don’t rely on the reviews you read on their websites alone, but focus on independent review sites, where you can read honest customer reviews that you can trust. Check with each company on their call out charges. There are companies that provide fixed pricing for blocked drain repairs, which can help you budget that bit easier. Also ensure that they do provide this service before calling them out. Once you have all this information at your fingertips, then you can focus on which of the companies you feel is the best match based on what you expect and need. You need to call I the company you feel most confident with and that you know will provide you with a first class service. With all this in mind, you want to check that the company only has reputable and qualified plumbers and that they carry the necessary insurance so that you can use their services with complete peace of mind.