I have done both the thermocouple sensor and the themal fuse-the former cost (parts) $18, the latter $16 at a plumbing supply house. Each took about 30 minutes to replace and I did it myself. Our local service plumber quoted $75 + parts-most of which was the show-up fee-and $50/hour after the first hour.
Using the squatty potty for elimination will reduce straining and decreases the pressure in the veins. The reduction of straining will help to heal and prevent hemorrhoids. It will also reduce the risk of bowel herniation and other damage to the lower digestive tract. The Squatty Potty is attractive and will discretely tuck under your toilet bowl when not in use.
Urinary catheter or surgery to remove urethral blockage in male cats; Fluid therapy; What Can Happen If a Cat's Lower urinary Tract Problems Go Untreated? Untreated urinary problems can cause partial or complete obstruction of the urethra, preventing a cat from urinating. This is a medical emergency that can very quickly lead to kidney failure and/or rupture of the bladder, and can prove fatal if the obstruction is not relieved right away.