Torrevieja Orihuela Costa Guardamar Ciudad Quesada Pilar Horadada Almoradí Los Montesinos San Miguel Callosa Santa Pola View all 22 areas Oversizing penalises your electricity bill, the unit spends keeping volume hot you never use. Undersizing means cold showers at the end of the morning rotation. We size before recommending a model. For a one-person flat, 50 litres is enough. Couple without kids, 80 litres. Family of 3-4, 100 or 150. More than four or two simultaneously-used bathrooms, 200 litres or gas.

If the heater is under four years old, repair almost always makes sense. Replacing element and anode is a quick intervention that restores factory characteristics. Electric has the advantage of simplicity: plug in and heat. No mandatory annual service (unlike gas boilers, which require it by law). Its limit is capacity: once the tank is empty, you wait 1-2 hours for it to reheat. For a family showering several kids in succession, that can be a problem. For holiday flats or smaller properties without a gas supply, electric is the only sensible option. For villas or homes with natural gas, the choice between a larger electric unit and a combi gas boiler depends on family demand and the current gas/electricity price ratio.

Over eight years in hard water, the unit is at the end of useful life. Even if today’s fault is repairable, the next one will arrive in a year or two. Replacing makes more sense. Professional install with invoice means the manufacturer honours their official warranty (2-5 years depending on brand). Plus 30 days on our labour. In hard-water Costa Blanca, absolutely. Low cost, easily 8-10 more years of life. We recommend every 4-5 years.

El precio de canalones en El Coll suele moverse entre 208 y 3690 euros. El número final depende del estado del inmueble, los materiales y el tiempo de trabajo. Siempre damos el presupuesto cerrado antes de empezar. Call us, message us on WhatsApp or request a quote online — we reply in under 10 minutes during business hours. A wrongly fitted safety valve can rupture the tank. We use certified valves and a mandatory final pressure test.