Effects Of Water Heater Repair On Energy Efficiency | Bloomington, IL

Effects Of Water Heater Repair On Energy Efficiency | Bloomington, IL

Hot water heaters are an essential part of modern life in Bloomington, IL. No one wants to give up a dependable supply of hot, clean water that lets us keep our homes, our clothing and dishes, and ourselves clean. We also use hot water for cooking, making hot beverages, and many other tasks throughout the day. However, no one likes sky-high energy bills. Approximately 20% of the energy consumption in an average American household is used to heat water.

Most homes have tank-based water heaters, although tankless heaters are popular as well. Fortunately, water heater repair professionals can help you improve energy efficiency and keep your heater in good working order. Many measures taken for the sake of energy efficiency can help maximize the functional lifetime of your water heater as well. Insulation is essential. Many homes have hot water heaters in the basement. Even if the basement is heated, a lot of heat and energy can be lost through exposed pipes running from your water heater to other pipes that deliver it to faucets and fixtures. A water heater repair technician can insulate your pipes, which has the additional benefit of protecting pipes during cold weather.

Tankless Water Heaters

Many households are turning to in-line tankless water heaters to improve energy efficiency and rectify unsatisfactory amounts of hot water. A tankless unit heats water as needed instead of keeping a large tank of water hot at all times. This process uses less energy and produces hot water when you want it. Some homes have multiple tankless heaters installed because it can be challenging to rely on just one unit in a large home with many people using hot water at the same time.

Water heater repair professionals also remove old heater units and install new tank-style or tankless heaters. Tankless units can be installed in specific areas for designated fixtures. For example, one tankless unit in the bathroom supplies the shower, and another unit in the laundry room is for the washing machine.

Thermostat Settings

Water heater thermostats may go as high as 140 degrees F. However, 120 degrees is usually hot enough for comfort and sufficient for hygienic purposes. Excessively high-temperature settings can even be dangerous, especially for children and elderly household members that may not react as quickly to scalding water.

If temperatures above 140 degrees are needed for something, try installing a tankless heater at the necessary fixture instead of using the unit for the house. You should check the temperature settings on a regular basis, just in case the thermostat is bumped or altered accidentally. Check the water temperature before children or seniors take showers or baths just to make sure the water isn’t too hot.

Anode Rods

The anode rod in your water heater tank is extremely important. It reduces corrosion to extend the lifetime of the tank. Anode rods also discourage bacterial growth. Bacteria in a water tank can lead to foul odors, discoloration, and even illness. Although the anode rod doesn’t need to be replaced very often, it should never be left in place long enough to dissolve completely. Your water heater repair technician can keep an eye on the anode rod and replace it as needed.

Signs of a Problem

Sometimes a hectic routine and a household filled with activity can disguise signs of a hot water heater problem. It’s easy to assume that lukewarm, cool, or fluctuating water temperatures occur because people are trying to use multiple fixtures at the same time. The real problem may be a faulty thermostat, partial failure of a dual-heater unit, or any number of other issues. A water heater repair technician can figure out if a problem exists and determine the best solution.


Sediment is a common problem in water heater tanks. Hard water contains minerals, such as calcium and magnesium, that slowly build up on plumbing fixtures and inside pipes. The amount of residue depends on the mineral content in the water in Bloomington, IL. Residue left behind in the heater tank is called sediment. A tank with large amounts of sediment has less space for hot water, which can lead to running out of hot water unexpectedly.

Sediment can also interfere with proper heating functions, reduce energy efficiency, clog valves, and force components to work harder. Unaddressed sediment build-up can shorten the lifespan of your heater. Water heater repair professionals have the tools and training necessary to thoroughly remove sediment as part of regular water heater maintenance and care. The tank should be flushed at least once a year.

Water Puddles

Moisture or pools of standing water around a heater unit should be addressed immediately. The heater may have a cracked, loose, or disconnected hose. Replacing the hose isn’t a huge job, but it’s better to call a water heater repair professional because the hose may not be the only problem. The water may have come from a leaky tank. Hot water heater tanks could lead to 50 gallons of water, or more, flooding into your basement or home.

Low Water Pressure

Reduced water pressure is very frustrating. The lack of pressure may be due to sludge or sediment inside the heater tank. Other potential causes include clogged water lines, leaky pipes, residue in pipes or fixtures, or even problems with public plumbing infrastructure. The wide range of possibilities makes it very hard for homeowners to pinpoint the problem, so calling a water heater repair technician is the best way to resolve the issue quickly. If sludge is the problem, a plumber may flush it successfully. However, flushing isn’t always possible, especially in older tanks. You may need to replace the heater if flushing fails.

Call Covenant Plumbing for assistance with water heater repair, maintenance, and replacement. The professionals at Covenant Plumbing can also help you make changes to optimize energy efficiency and handle any other plumbing problems or questions you may have in Bloomington, IL. Visit the website or call today to schedule a consultation.

Photo By mppix at istock