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Water Pressure Problems and How to Solve Them

Water Pressure Problems and How to Solve ThemLow water pressure problems are an ongoing annoyance. Showerheads and faucets don’t perform properly when pressure is below specifications. Toilet tanks take forever to refill; washing machine fill cycles are very slow. Because pressure through the water heater tank is reduced, the waiting time for hot water to reach a faucet or other fixture is also extended.

“Normal” water pressure in a residence varies according to the municipal water supply and the size of the house. However, it’s generally agreed that household pressure less than 40 p.s.i. is too low. A qualified plumber can attach a gauge to your system to get an accurate reading of the pressure within the house. Here are some of the common causes of water pressure problems he’ll investigate if the reading is below standards:

  • Shutoff valve not fully open. If the main water shutoff valve was closed for some reason and not fully re-opened afterward, this will reduce water pressure throughout the house. You can try to open it further yourself, but be aware that shutoff valves that are difficult to turn shouldn’t be forced. Report a sticky valve to the plumber.
  • Faulty pressure valve. Because pressure in the municipal water main may be too high for residential plumbing, a pressure-reducing valve is usually incorporated in or near the home’s water meter to reduce pressure to a safe household level. If this valve is maladjusted or defective, it may be excessively reducing water pressure entering the house.
  • Mineral deposits. In locales with hard water, mineral deposits may accumulate in the water supply line over the years, gradually reducing pressure throughout the house. Re-piping is usually required to restore normal pressure.
  • Pipe leaks. Leakage from the water supply pipe may reduce indoor pressure in the house. Signs such as areas of the lawn that are always wet or spots where grass is always very green could indicate underground leakage. Water bills that are unusually high with no other explanation are another red flag.

For professional service to resolve water pressure problems in your home, contact Sherlock Heating & Air Conditioning.

Our goal is to help educate our customers in the greater San Diego and San Marcos, California area about energy and home comfort issues (specific to HVAC systems).

Credit/Copyright Attribution: “Arcaion/Pixabay”

Bundling Up Your Water Heater During Winter Cold Spells

Bundling Up Your Water Heater During Winter Cold SpellsMost homeowners think about their water heaters when they develop problems. Obviously, that’s too late because you’ll not only have to spend money on repairs but also put up with cold showers. Prepare your water heater for the cold season by taking the following steps.

  • Turn off the water valve — Start by shutting off the water valve then the gas valve of a gas water heater. Unplug an electric water heater from its power outlet.
  • Drain the tank — Connect an ordinary garden hose to the heater’s drain then open the drain valve. Direct the water to a nearby floor drain or bucket. After emptying the tank, open all faucets and sillcocks outside.
  • Make an adaptor — A compressor that’s set to 40 pounds per square inch (psi) will help prevent your pipes from bursting due to air pressure. You’ll need to make an adaptor to connect the outdoor sillcock to the compressor. Begin by adding Teflon tape to the threads of a standard sillcock then adding a three-quarter inch hose and one-half to three-eighths inch coupler. Secure the connections with a wrench and slip-joint pliers.
  • Connect the adaptor — Wrap Teflon tape onto the threads of a compressor hose before attaching the adaptor. Tighten the connection with a wrench. Attach the hose to your compressor. Bridge the outdoor sillcock to the adaptor with a washing machine hose.
  • Pressurize your water system — With the valves inside your house closed and the outside ones open, turn on your compressor. Air will occupy the cold water line, move up the tank, and push out all the water.
  • Check your faucets — Open the outdoor sillcock that’s farthest from the compressor. If only air comes out, close the valve and check your indoor faucets one at a time. Open them up until only air comes out then close them tightly.

Protecting your water heater during the winter is an excellent way of extending the lifespan of its components. For more information on how to take care of your water heater, contact Sherlock Heating & Air Conditioning. We serve the San Diego area.

Our goal is to help educate our customers in the greater San Diego and San Marcos, California area about energy and home comfort issues (specific to HVAC systems).

Credit/Copyright Attribution: “geralt/Pixabay”