Water expands when it is heated. This expansion usually causes an increase in pressure in the heating system, which if not regulated, can become a safety hazard. To regulate this increase in pressure, manufacturers fit most boilers with a pressure-reducing valve.
Under normal conditions, the pressure reducing valve is usually enough to keep the pressure increases in check. However, if something goes wrong, like a faulty thermostat, and the water expands way beyond what is expected, there is usually a more-than-normal increase in pressure in the heating system.
When you are in need of a new water heater, it helps to look at your different options. If you had a gas water heater before that had frequent issues, you might want to consider going electric. Here are some of the top benefits of choosing an electric water heater.
They Are More Eco-Friendly
The first benefit you have with an electric water heater is the fact that it is friendlier to the environment.
Sewer gas stinks. However, it can also be very dangerous. At high levels, sewer gasses can displace oxygen, resulting in lower-than-normal oxygen levels. Gasses can also cause eye irritation, drowsiness, nausea, headache and in rare instances, death. What's more, sewer gasses are flammable and can contribute to a fire or explosion.
Because there so many risks associated with sewer gas, it's vital that you find out why your house smells like sewer as soon as possible.
If properly maintained, a water heater should last you for many years to come before it needs any serious repair or total replacement. Of course, no homeowner wants to spend hundreds of dollars or more on a new water heater sooner than necessary. Fortunately, there are a few simple maintenance steps and tips that all homeowners can follow to extend the life of a traditional water heater, thus saving them time and hassle down the road.
If you've been debating giving your swimming pool a makeover, this spring is the perfect time to do it. When you start creating the plans for the remodel, you'll want to consider incorporating some energy-efficient features and a new, long-lasting finish. Here's a look at what you need to know about both options.
Improving Energy Efficiency
By making your pool more energy efficient, you'll cut your energy costs significantly. Over time, you'll be able to recoup much of the investment you make.