Highest Quality Products
Highest Quality Products | Tank Water Heater | Plumbing | Charleston
When Charleston homes need reliable, long-lasting hot water, they turn to HEP’s highest-quality products. Our licensed plumbers pair decades of local expertise with the industry’s most trusted brands to deliver a tank water heater that keeps every shower steamy and every dish spotless. From corrosion-resistant tanks to high-efficiency insulation, each unit we install is engineered for maximum performance and lower utility bills—perfect for tackling the Lowcountry’s humid climate and busy household schedules.
HEP handles everything from precise sizing and same-day installation to haul-away recycling of your old unit, all backed by transparent pricing and rock-solid warranties. Whether you’re upgrading an aging system or outfitting a new build, our friendly technicians arrive on time, protect your home, and leave the workspace cleaner than they found it. Ready to enjoy dependable hot water 365 days a year? Contact HEP today and discover why Charleston homeowners trust us for their next tank water heater.
FAQs
What size tank water heater do I need for my Charleston home?
Sizing depends on the number of people, simultaneous hot-water tasks, and peak demand. A typical rule of thumb is 40–50 gallons for 1–3 people, 50–65 gallons for 3–5 people, and 66–80 gallons for 5+ people. We also look at your home’s first-hour rating (FHR) requirements, water pressure, and any high-flow fixtures such as rain showers or oversized tubs. During a free in-home assessment, our licensed plumber will calculate your exact FHR, discuss family usage patterns, and recommend the most efficient tank capacity so you never run out of hot water while avoiding unnecessary energy costs.
How long do high-quality tank water heaters typically last in the Charleston climate?
With proper installation and regular maintenance, premium-grade glass-lined steel or stainless-steel tank water heaters last 10–15 years on average. Charleston’s humid, coastal environment can accelerate corrosion, so features like enhanced anode rods, thicker glass lining, composite dip tubes, and foam insulation are worth the investment. Annual flushing to remove mineral scale and replacing the anode rod every 3–5 years can extend service life toward the upper end of that range.
Are energy-efficient tank water heater models available, and will they lower my utility bills?
Yes. High-efficiency (HE) and ENERGY STAR® certified tank heaters use advanced burners or electric heat pump technology, extra insulation, and high-performance dip tubes to reduce standby losses. Gas units can reach up to 0.72–0.82 UEF, and electric heat-pump models up to 3.5 UEF. In Charleston, switching from a standard 0.60 UEF gas unit to a 0.75 UEF model can save roughly $40–$60 per year in natural-gas costs, while a heat-pump electric unit may cut electricity use by up to 60%. SCE&G and federal tax credits may further offset the initial price.
What routine maintenance does my new tank water heater require?
1) Flush the tank annually to purge sediment and dissolved minerals common in Charleston’s water, preserving efficiency and preventing rumbling noises. 2) Test the temperature-pressure relief (TPR) valve each year for safety. 3) Inspect and replace the sacrificial anode rod every 3–5 years, or sooner if more than 50% consumed. 4) Check thermostat settings; 120 °F is usually adequate and helps prevent scalding and energy waste. 5) Examine gas line unions, venting, or electrical connections for leaks or corrosion. Our maintenance plan covers all these steps and keeps manufacturer warranties intact.
How quickly can you replace or install a tank water heater in Charleston?
In most cases, we offer same-day or next-day service. A straightforward replacement of a like-for-like unit typically takes 2–3 hours, including draining, removal, installation, and code-compliant connection of gas, water, and venting. If you’re upgrading size, relocating the unit, or switching fuel types, allow 4–6 hours. We handle all City of Charleston permits and schedule any required inspections so your project stays hassle-free and code compliant.
What warranties and service guarantees come with your highest quality tank water heaters?
Our premier product lines include a 6-, 8-, or 12-year manufacturer tank and parts warranty, depending on model. We register the warranty for you, ensuring full coverage. In addition, we provide a 1-year labor warranty on workmanship, a 100% satisfaction guarantee, and 24/7 emergency support. Customers who enroll in our annual maintenance program receive priority scheduling and a lifetime workmanship warranty for as long as they own the water heater.