Monthly Utility Bills
Monthly Utility Bills | Tankless Water Heater Install | Plumbing | Lancing
Imagine stepping into a hot shower moments after turning the tap, confident that you’re saving on energy, water, and monthly utility costs. That’s the peace of mind HEP brings to Lancing homeowners by combining seasoned plumbing expertise with cutting-edge technology. Our licensed technicians remove bulky, inefficient tanks and replace them with sleek on-demand systems that free up space, slash standby heat loss, and deliver an endless stream of warm water to every faucet.
Choosing HEP for your tankless water heater install means more than a flawless hookup—it’s a commitment to lower bills, rapid local support, and workmanship backed by decades of service across Tennessee. We tailor each installation to your household’s size and usage, handle the permitting, and haul the old unit away, leaving you with nothing but efficient comfort and the satisfaction of a smarter utility spend.
FAQs
How much can a tankless water heater lower my monthly utility bills in Lancing?
Because tankless units heat water only when a tap is opened, they eliminate the 15–30 % ‘stand-by’ losses of a conventional cylinder. In a typical three-bedroom Lancing home that currently spends about £40–£45 per month on gas for hot water, switching to a properly sized condensing tankless model can cut that bill by £10–£15. Savings vary with household size and usage patterns, but most customers see utility-bill reductions of 20–35 % after installation.
Does Lancing’s hard water affect the performance of a tankless water heater?
Yes, our local South Downs aquifer water averages 250–300 ppm hardness, which means scale can accumulate inside the heat exchanger more quickly than in soft-water areas. Modern tankless units have built-in scale detection and stainless-steel heat exchangers, but you’ll still need a simple annual descaling flush (about 45 minutes) or a small inline water softener/filter to maintain efficiency. We include a scale-inhibitor cartridge with every installation and show you how to replace it so the system remains protected.
What size tankless unit do I need for my home?
Sizing is based on flow-rate demand (litres per minute) and the temperature rise required. Ground-water temperature in Lancing sits around 10 °C in winter, so raising it to a comfortable 50 °C requires a 40 °C rise. Most families with one bathroom and an en-suite need 15–18 L/min, which translates to a 24–27 kW gas unit or a 36–40 kW electric model. We carry out a free flow-rate audit—counting showers, taps, and appliances—to recommend the correct model so you never run out of hot water even when multiple fixtures run simultaneously.
How long does installation take and will I be without hot water?
A straightforward swap from a combi or cylinder to a wall-hung tankless heater usually takes 6–8 hours. We arrive with prefabricated pipe kits to minimize downtime, so you’ll be without hot water for only 2–3 hours. If the job involves upgrading the gas line, adding an outside vent, or running a new 240 V circuit, it may extend to a full day. We schedule work at your convenience and always leave at least one functioning cold-water tap and toilet during the process.
What maintenance does a tankless water heater require?
Unlike storage cylinders, there is no sacrificial anode to replace, but the heat exchanger and filters must be kept clean. Plan for: • Annual descaling flush with white vinegar or a manufacturer-approved solution (DIY kits available or we can handle it during our £89 service visit). • Cleaning the inlet water filter every 6–12 months. • A full professional inspection every 3–5 years to check gas pressure, venting, and combustion settings. When these simple steps are followed, tankless units routinely last 15–20 years—roughly twice the life span of a conventional tank.
Are there rebates or incentives in Lancing for installing a tankless water heater?
At national level, the UK currently offers 0 % VAT on energy-saving materials—including high-efficiency water heaters—until March 2027. South West Water customers can also claim a £100 efficiency grant when a cylinder is permanently removed. While there is no dedicated West Sussex council rebate for tankless heaters, installing one can improve your home’s EPC rating, which lowers council-tax ‘green’ surcharges and adds resale value. We supply the documentation you’ll need to claim any available incentive and register the appliance for the extended manufacturer warranty.