How Much Does It Cost To Replace A Water Heater Gas Valve?

How do I know if my gas valve is bad on my water heater?

If the burner stays on, turn the gas supply off and replace the gas valve.

If the pilot is lit, you have a tank of cold water, the thermostat turned up and the burner does not fire up, either the burner orifice is clogged or the water heater gas valve is bad..

How long does it take to replace a gas valve?

Installation Time Replacing a valve is usually a straightforward job. It becomes more time consuming as furnace access gets more difficult. Up to 1 hour | Most gas valve replacements. 1 to 2.5 hours | Valve replacements in attics, crawlspaces and similar.

Can a gas valve go bad?

A bad gas valve in a Honeywell appliance such as a water heater or furnace that is powered by natural gas can go bad and affect the performance of the unit. … A stuck valve could release gas into the air without regulation or the valve could cause the unit not to fire up at all.

Do you call a plumber to fix a hot water heater?

Well, it depends on the issue. But for the most part, you should call a licensed plumber for all hot water heater problems. … Our experts can repair your water heater and get the hot water flowing in your home again.

Should I replace my 10 year old water heater?

Generally, most water heaters that are more than 10 years old should be considered for replacement. If your water heater is in a location that will not cause damage if there is a leak, you can wait until it develops a leak before replacing it, but that really is not recommended.

How do I know if my water heater thermostat is bad?

Make sure that the power is off. Turn the temperature to its highest setting on the upper element. This insures that the thermostat will call for heat. You want to use the water heater tester to check terminals #1 and #2 on the upper element (this will be the lower set of #1 and #2 terminals).

How do I know if my gas regulator is bad?

When the regulator is working correctly and the propane-fueled appliance is adjusted, the flame should be blue and evenly dispersed around the burner. If there are yellow or orange flames, there is likely a problem with the regulator.

How much does Home Depot charge for a hot water heater installation?

The Home Depot offers traditional water heater tanks and modern tankless units, both powered by either gas or electricity. Depending on your selection, the average cost for water heater installation is between $1,000 to $3,000.

How much does it cost to replace gas valve?

Furnace Gas Valve Replacement Costs A furnace gas valve costs anywhere from $200 to $600 to replace. This part allows natural gas or propane to flow to your unit. It’s usually attached to the thermocouple for emergency cutoff when necessary.

How much does it cost to repair water heater?

The Costs of Repairing a Water Heating Unit. According to a study carried out by, the average cost to repair a water heater is $501, with most homeowners spending between $203 and $800 for just one repair. As with any home appliance, fixing some components will definitely cost more than others.

What is the most common problem with water heaters?

Hot Water Heater Leaking The most common and annoying hot water heater problem. It may be caused by a broken drain valve, too much pressure build up in the tank, corrosion, and rust, or condensation builds up. If you notice a leak, it’s best to call a professional at Einstein Plumbing and Heating for immediate help.

How do you test a gas valve on a water heater?

Following the lighting instruction label on the heater, proceed to light the pilot and allow to operate for three minuets. If the pilot will not stay lit, hold the pilot button (located on the gas valve) down during this test.

What to do if water heater stops working?

Start by ruling out power problems. First, reset any tripped circuit breaker, and replace any blown fuse. Next, check if power is being supplied to the electric water heating element thermostat. Test the element, and if it’s faulty, replace it.

What are the signs you need a new water heater?

Well, 5 common signs that you need a new water heater include:It’s over 10 years old.Only the hot water is brown.The water heater is leaking.The water heater is making knocking/popping noises.You start seeing frequent repairs.

How much does it cost to replace a water heater thermostat?

Thermostat Replacement Hiring a professional to remove a thermostat and install a new one averages $150 to $200. On their own, the parts cost up to $20. Each heating element is connected to its own thermostat.

Can water heaters last 20 years?

A typical hot water heater usually has a five or six year warranty, regardless of whether it’s gas or electric. … While their warranties usually cover them for about 10 years, they could last up to 20 years.

What causes a gas valve to go bad?

There are several reasons this valve may stop working properly. The valve itself may have simply worn out or may be damaged due to basement seepage or submersion. Alternately, one of the electronic gas ignition components or a glitch in the safety circuit may be to blame.

Do HVAC companies fix water heaters?

Changes in style are also typically not a problem for HVAC service companies, who routinely deal with oil, gas, electric, and solar power sources in servicing heating, cooling, and water heating equipment. What about Plumbing Companies? Plumbing companies are another option when you’re experiencing water heater issues.

What is the lifespan of a hot water heater?

about 8 to 12 yearsBased on the manufacturer’s suggested service life, the life expectancy of a water heater is about 8 to 12 years. That varies with the location and design of the unit, quality of installation, maintenance schedule and water quality.

Is it dangerous if the pilot light goes out on water heater?

Not enough combustible air. If your water heater is located in a utility closet or anywhere it is starved for combustible air, the pilot light may go out. This situation could also lead to a build-up of Carbon Monoxide, which can be life threatening.

Should I replace my 15 year old water heater?

Anyway, you should consider replacing your water heater if it’s about 6-12+ years old and when you start running out of hot water faster. However, age and lack of hot water aren’t everything. You could have a 15-year-old water heater that works just fine and wouldn’t need replacing. … Issues with the public water supply.