If the radiator continues to heat poorly after bleeding, there are other more serious potential causes. Limescale and sludge buildup is the first. Over the years, the water in the heating circuit generates oxides 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, circulated for a few hours. It's completely drained before refilling with new water treated with a corrosion inhibitor. Call us, message us on WhatsApp, or request your quote online — we reply in under 10 minutes during business hours. Yes, the removal and transport of green waste to a recycling centre or authorised handler is included in the quote. For large-scale brush clearing, the cost of extra trailers will be indicated before we start.

A very cost-effective improvement is installing thermostatic heads on each radiator. Each room has its own independent temperature control, allowing different temperatures to be maintained according to use (warmer in the living room when occupied, colder in a guest room when unused) and saving energy without losing comfort. Installation is simple when radiators already have conventional valves: we replace the manual head with a thermostatic one. For apartments with a central community boiler, the combination of thermostatic heads and individual consumption meters allows you to pay exactly for the heating consumed by each dwelling, which is much fairer than the proportional distribution by surface area used when there are no meters. This is a mandatory upgrade in many communities due to European regulations. Deep cleaning of the heating circuit water with a specific descaler to remove sludge and oxides. This should be done every 7-10 years or when persistent cold spots occur.

Low water content aluminium radiators are the most efficient for most modern installations. They heat up quickly, cool down quickly, and allow 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 rail radiators that combine room heating with towel drying. The Costa Blanca climate dictates everything done in a garden. Long, dry, very hot summers with little rain between May and September and a sun that scorches traditional lawns. A garden designed for Northern European climates, with lots of lawn and soft-leaved plants, consumes a huge amount of water and suffers in July and August. That's why more and more clients are opting for low-consumption gardens. Decorative gravel, Mediterranean plants (lavender, rosemary, oleander, cacti, and succulents), palm trees, and olive trees. Annual gas boiler maintenance, between 90 and 130 euros with certificate included. Simple breakdown repair (sensor, valve, pressure switch), 80-180 euros plus parts. Complete replacement of a natural gas boiler with a condensing model, 1,400 euros including installation depending on brand and power.

The price for communal area cleaning in Cardedeu typically ranges between 59 and 545 euros. The final amount depends on the property's condition, materials, and working time. We always provide a fixed quote before starting. Installation of automatic drip irrigation in a small garden with a programmer, between 350 and 800 euros depending on metres and zones. Repair of leaks and adjustment of irrigation programmer, between 60 and 160 euros depending on the scope. All quotes are free and without obligation, with a prior visit to view the garden and take measurements before giving a fixed price. Yes, free and without obligation. We carry out a prior visit to see the garden, measure hedges and surfaces, and give you a fixed price. If you decide not to hire us, you don't pay anything.