- HEP Plumbing
- High-efficiency Model

High-efficiency Model
High-efficiency Model | Tank Water Heater | Plumbing | Birchwood
When Birchwood homeowners want dependable hot water without the spike in utility bills, they turn to HEP’s high-efficiency model plumbing solutions. Our state-of-the-art tank water heater is engineered to deliver rapid recovery rates and superior insulation, so you get consistent comfort while using less energy. From precision installation to routine maintenance, our certified technicians handle every detail, ensuring your system runs at peak performance year-round.
Choose HEP and enjoy a quieter unit, lower operating costs, and the peace of mind that comes with industry-leading warranties. Whether you’re replacing an aging heater or outfitting a new build, we size each system to your family’s needs and back it with friendly, local support. Discover why neighbors across Birchwood are upgrading to efficiency—schedule your free estimate today and feel the HEP difference with every hot shower.
FAQs
What makes a tank water heater “high-efficiency” and how is it different from a standard unit?
High-efficiency (HE) tank water heaters use advanced combustion or heat-capture technology to extract more heat from the same amount of fuel or electricity. Gas models are usually condensing units that cool exhaust gases and transfer that extra heat back into the water. Electric models employ better insulation, heat-trap fittings and high-grade heating elements. The result is a Uniform Energy Factor (UEF) that is typically 0.80–0.96, compared with 0.58–0.65 for conventional units. You get the same or greater hot-water output while using 15–35 % less energy.
How much can I save on my utility bills with a high-efficiency tank water heater in Birchwood?
Actual savings vary with local utility rates and your household’s hot-water usage, but Birchwood homeowners generally report reductions of $100–$200 per year on natural-gas models and $70–$150 per year on electric models. Over the 10–15-year life of the heater that translates to $1,000–$2,500 in lower operating costs, often offsetting the higher purchase price. If you combine the upgrade with available Focus on Energy rebates or federal tax credits, the payback period shortens even more.
Will my existing gas, electric and venting connections work with a new high-efficiency unit?
In many cases, yes—but a brief site inspection is the best way to know. Condensing gas models usually vent through 2–3 in. PVC piping rather than metal chimney flues and may need a condensate drain. They also require a standard 120-V outlet for the blower. Gas supply lines should be ¾ in. to maintain the higher input rate. High-efficiency electric tanks generally plug into the same 240-V circuit you already have. Our Birchwood technicians check all of this during the estimate and include any needed upgrades in a single, upfront price.
What size high-efficiency tank water heater do I need for my Birchwood home?
Sizing is based on First-Hour Rating (FHR) rather than just tank volume. As a rule of thumb: 40–50 gal HE tanks cover 1–2 bathrooms and up to three occupants; 50–60 gal serve four occupants; 65–75 gal or twin tanks are recommended for large families or luxury master baths. Because HE models recover heat faster, you can often choose a slightly smaller tank than with a standard unit and still meet peak demand. We calculate the exact FHR using your family’s shower, laundry and dishwasher habits before recommending a model.
How long does installation take and can you work around my schedule?
A straightforward replacement takes about 3–5 hours, including draining the old tank, setting the new one, connecting water and energy lines, commissioning the controls and hauling the old unit away. If new venting or electrical upgrades are required, add 1–2 hours. We offer morning and afternoon appointment windows Monday through Saturday, and our Birchwood crew calls 30 minutes before arrival so you’re not waiting around.
What maintenance is required to keep a high-efficiency water heater operating at peak performance?
HE tanks need the same basic care as standard units plus a couple of extras. Flush a few gallons of water from the drain valve every 6–12 months to remove sediment that insulates the heat exchanger. Inspect and replace the anode rod every 2–3 years to protect against corrosion. Gas condensing models have a small condensate trap that should be cleaned annually. Our annual maintenance program handles all of this, checks safety shut-offs and verifies that the combustion analysis still meets manufacturer specs—helping you keep your warranty valid and your energy bills low.