Certified plumbers in Jefferson County, MO, analyze the benefits of gas and electric water heaters.
Barnhart, United States - July 31, 2025 / About Plumbing Inc. /
Pros and Cons of Different Water Heaters
Selecting a water heater requires careful consideration of operating costs, installation requirements, and energy efficiency. Each type of system provides distinct benefits depending on the existing home infrastructure and local utility rates. Weighing these factors helps clarify the best long-term investment for a consistent hot water supply. A well-informed choice ensures comfort, reliability, and cost-effectiveness over time.
Gas Water Heater
Gas water heaters provide lower operating costs than electric models. According to the U.S. Energy Information Administration, natural gas costs significantly less per BTU compared to electricity. This price difference often results in substantial savings over the lifespan of the unit. In addition to cost efficiency, gas systems heat water more quickly, with most units completing a full tank cycle within 30 to 40 minutes.
Safety considerations accompany gas installation due to the risk of gas leaks and carbon monoxide exposure. Proper venting systems must be installed to remove combustion gases safely. Homes without an existing gas line may face higher upfront costs to accommodate this infrastructure. Despite these installation expenses, lower monthly utility bills often offset the initial investment within a few years.
Electric Water Heater
Electric water heaters present a cost-effective installation option with fewer structural requirements. Most units can be installed without venting or gas line modifications, reducing project costs by $500 to $1,500 compared to gas systems. Electric models also avoid combustion risks, making them a safer alternative in many households.
However, ongoing energy expenses are generally higher for electric systems due to elevated electricity rates. Based on data from the U.S. Department of Energy, electric heating typically costs two to three times more per BTU than natural gas. In regions prone to power outages, electric units stop functioning completely until service is restored. By contrast, gas units with pilot lights can continue operating during electrical disruptions.
Factors to Consider Before Installation
Several key factors influence the ideal choice between gas and electric water heating. Local utility reliability, existing infrastructure, and safety concerns play major roles in determining system suitability. For homes in areas with frequent electrical outages, gas models may provide greater resilience and uninterrupted service.
Electric water heaters reduce potential exposure to combustion-related hazards. These systems eliminate risks from gas leaks and carbon monoxide and require less maintenance for safe operation. For structures without gas access, installation of a gas line adds substantial cost and complexity. Conversely, electric models rely only on the home’s electrical capacity and can be installed with minimal disruption.
Existing utilities heavily impact project feasibility and cost. Properties with pre-installed gas lines may benefit from the long-term savings of a gas system. In contrast, homes without gas infrastructure often find electric systems more accessible and safer to maintain over time.
Call About Plumbing Inc.
About Plumbing Inc. is a trusted plumbing company serving Jefferson County, MO, and the surrounding areas. They offer straightforward pricing, trustworthy technicians, and a 100% satisfaction guarantee. Call them for water heater repairs in Jefferson County, MO.
Contact Information:
About Plumbing Inc.
6756 Old State Route 21
Barnhart, MO 63012
United States
Gregory Glore
(314) 607-1126
https://aboutplumbinginc.com/
