Propane provides a reliable, efficient, and clean fuel source for everything from cooking to home heating. The propane regulator is a crucial component that controls gas flow and serves as a safety barrier between the gas tank and your appliances. Your regulator must be in good condition to function optimally and keep your property safe, so be aware of these common issues that indicate it needs replacement.

When Is Your Propane Regulator Malfunctioning?

1. Noticeable Odor

If you notice an odor when your appliance is in use, there's a gas leak in the system. Leaks generally occur in the diaphragm, a flexible disc regulating the gas flow rate. Escaping propane travels out of the regulator vent and produces a distinct smell, like rotten eggs or skunk's spray, which signals it's time for a replacement.

2. Yellow Flames 

A properly working system will create strong, blue, evenly dispersed flames. Incomplete combustion, or improperly burning fuel, produces yellow or orange flames. This could mean an issue with system pressure, which is controlled by the regulator.

3. Soot & Burn Residue

Propane burns cleanly. If you notice sooty, charred spots on the burner or around your appliance, an issue with the gas regulator is preventing a clean burn. There should be no dark smoke or residue left behind. This problem may also be accompanied by a popping sound when you turn the burner off. To check this problem, remove and clean off the pan you are using, especially the bottom. There might be debris there that is burning. Then, put it back on the stove at a lower temperature. If this doesn't help, ask a propane service to assess the regulator and gas system.

4. Water Damage

If the regulator is submerged in water, it needs to be replaced immediately. Water allows contaminants to enter the regulator spring mechanism even if it seems unaffected. This can cause corrosion, improper gas dispersal, and eventual component failure. 

If you're interested in residential propane services for your home, turn to Low Price Gas in Bulverde, TX. Their professional technicians have the experience and knowledge to assist with all of your propane gas product needs—from gas plumbing repairs to automatic tank refills. To speak to an expert today, call (830) 980-2600. Visit their website to learn more about their capabilities.