Call us, message us on WhatsApp, or request your quote online – we'll respond in under 10 minutes during business hours. If the radiator still heats poorly after bleeding, there may be more serious underlying causes. Sludge accumulation is the first suspect. Over the years, the water in the heating circuit generates rust and mineral deposits that settle in the radiators, especially at the bottom. This sludge reduces the effective water flow area and creates cold spots. The solution is a chemical flush of the entire circuit with a specific descaling product, introduced with the boiler off and circulated for a few hours. It is completely drained before refilling with new water treated with a corrosion inhibitor. Call us, message us on WhatsApp, or request your quote online – we'll respond in under 10 minutes during business hours.

A very cost-effective upgrade is installing thermostatic radiator valves (TRVs) on each radiator. Each room then has its own independent temperature control, allowing different temperatures based on use (e.g., warmer in the living room when occupied, cooler in a guest room when not in use) and saving energy without sacrificing comfort. Installation is straightforward when radiators already have standard valves: we replace the manual head with a thermostatic one. For apartments with a central communal boiler, the combination of TRVs and individual consumption meters allows you to pay only for the heating consumed by each dwelling, which is much fairer than proportional distribution by surface area used when there are no meters. This is a mandatory upgrade in many communities due to European regulations. The second common cause is a blocked or faulty thermostat valve. Modern valves with thermostatic heads have an internal pin that can seize after months of disuse (as happens every summer on the Costa Blanca when heating is off). To prevent this, it's advisable to move the TRV heads to their maximum and minimum settings every couple of months during the off-season. If the valve is stuck, the head can be removed, the pin freed with a very gentle tap, or the entire valve can be replaced.

Low-water-content aluminium radiators are the most efficient for most modern installations. They heat up and cool down quickly, allowing for precise time programming without compromising comfort. Panel tubular steel radiators are a common alternative with a good price-quality ratio. For bathrooms, we recommend towel radiators that combine room heating with towel drying. Boilers\\ \\ Installation and repair of gas and electric boilers. Radiators\\ \\ Replacement, bleeding, and repair of radiators. Underfloor heating\\ \\ Electric and water underfloor heating for renovations. Heating repairs\\ \\ Repair of heating faults for any brand. Heating maintenance\\ \\ Mandatory annual maintenance and certification. Thermostats\\ \\ Programmable thermostats connected to your mobile. Yes, we install and repair all brands: Mitsubishi, Daikin, LG, Toshiba, Samsung, Panasonic, Fujitsu, Hitachi, and others. For official manufacturer warranty, we prioritise authorised service centres based on the brand.

The price for community cleaning in Llefià typically ranges from 59 to 545 euros. The final amount depends on the property's condition, materials, and work time. We always provide a fixed quote before starting. Yes, free of charge and with no obligation. We carry out a preliminary visit to assess the garden, measure hedges and surfaces, and provide you with a fixed price. If you decide not to hire us, you pay nothing. Yes, the removal and transport of green waste to a disposal point or authorised manager are included in the quote. For large brush clearance jobs, the cost of extra trailer loads will be indicated before starting.