Oxygen therapy. Oxygen therapy, also known as supplemental oxygen, is the use of oxygen as a medical treatment. This can include for low blood oxygen, carbon monoxide toxicity, cluster headaches, and to maintain enough oxygen while inhaled anesthetics are given.
1 According to Homeadvisor.com, the average cost of cleaning a drain is $251. 2  Homewyse.com places the average cost of clearing a sewer between $142.34 and $157.55 per sewer line. Most jobs, on average, should not be any more than $300. 2  However, there can be complex jobs that require video inspections and chemicals that can cost more than $300 or more. 3  According to Homeadvisor.com, the average cost of cleaning a drain is $251.
1 Do-it-yourself supplies for cleaning a sewer or drain can cost $10-$75 or more, depending on what is needed. 2  CostHelper readers report paying $29-$70 to rent a 50'-100' industrial-quality sewer snake, for an average cost of $55. had water coming from my basement floor drain and I called a company to tell me how much it would cost to repair or service the drain. They charged me $99 and snaked out the main sewer line. Found roots, offered me some $100+ chemical.. I declined and has been open ever since.