What Physical Therapists Do. Physical therapists, sometimes called PTs, help injured or ill people improve their movement and manage their pain. These therapists are often an important part of the rehabilitation, treatment, and prevention of patients with chronic conditions, illnesses, or injuries.
The $350 total labor seems perfectly reasonable to me-be sure he breaks out how much of that is for the warranty-covered work, then a second portion for the additional ball valve and pipe installation.herefore, you HAVE to install an expansion tank to absorb the expansion of the water as it heats up-this is standard nationwide plumbing code requirement, not just something your city requires. Ball valve and pipe materials probably only about $25-40 - not a big issue, in my mind.
Ball Valves. Ball valves are a common variety of pool valve found on pool plumbing. Relatively inexpensive to purchase, and simple to use. Good replacement valve for old brass gate valves.he handles on ball valves tend to break rather easily, and they can also be somewhat difficult to turn, especially if installed in an awkward position. Their advantage is their cost ($10 - $15), and ball valves tend to be easier to understand for novice pool operators than the three way type valve.