How long does AC installation take?

Most single-split installations take 4-6 hours from start to finish. This includes mounting the indoor and outdoor units, running the refrigerant lines and electrical cabling, pressure testing the system, and commissioning. Multi-split systems covering several rooms typically take a full day.

Do you service my area in Costa Blanca?

We cover the entire Costa Blanca region — from Denia and Javea in the north, through Benidorm, Altea, and Calpe, down to Alicante, Torrevieja, and Guardamar in the south. We also serve inland areas including Orihuela, Elche, and surrounding urbanisations.

What brands do you recommend?

We work with all major brands including Daikin, Mitsubishi Electric, Fujitsu, Panasonic, and LG. For coastal Costa Blanca properties, we particularly recommend Daikin and Mitsubishi Electric due to their proven durability in salt-air environments and excellent energy ratings.

How often should I service my AC?

In Costa Blanca's coastal climate, we recommend service every 6 months — once before summer and once before winter. The combination of salt air, fine Saharan dust, and high humidity accelerates filter and coil contamination far faster than in inland European climates.

What's the difference between R410A and R32 refrigerant?

R32 is the newer, more efficient refrigerant now used in most modern AC systems. It has a lower global warming potential (GWP) than R410A — roughly one third — making it better for the environment. R32 systems also tend to be more energy-efficient, which lowers your electricity bills.

Do you offer financing?

Yes, we offer flexible payment plans to spread the cost of new installations or larger projects. Options include 0% interest plans for shorter terms and extended plans for bigger investments.

My AC is making a strange noise — is it urgent?

Unusual noises can indicate several issues ranging from minor to serious. A rattling sound often means a loose panel or debris in the outdoor unit. Hissing or bubbling can signal a refrigerant leak, which should be addressed promptly. Grinding or squealing noises typically point to a failing fan motor or compressor — these are urgent.

How much does a new AC installation cost?

For a typical apartment in Costa Blanca, a single-split installation including the unit, materials, and labour starts from around 900-1,200 EUR. Larger villas with multiple rooms, complex cable runs, or high-capacity units will cost more. We provide detailed, itemised quotes with no hidden charges.

Do you handle permits and paperwork?

Yes. In Spain, AC installations must comply with the Reglamento de Instalaciones Termicas en los Edificios (RITE). We handle the full process: the technical project documentation, the certificate of installation, and registration with the Comunidad Valenciana's industry registry.

Can salt air damage my air conditioning system?

Yes. Salt corrosion is one of the biggest threats to AC systems within a few kilometres of the Mediterranean coast. The outdoor unit is most vulnerable — its aluminium condenser fins, copper connections, and electrical components all corrode faster in salt-laden air. We recommend units with anti-corrosion coated coils for any property within 5 km of the sea.

What is predictive AC monitoring?

Predictive monitoring uses sensors and data analysis to track your AC system's performance in real time — measuring temperatures, energy consumption, run cycles, and refrigerant pressures. Instead of waiting for something to break, the system identifies early warning signs and alerts you or our team before a failure occurs.

What is your response time for emergencies?

For urgent breakdowns during the summer season, we aim to respond within the same day across the Costa Blanca region. Maintenance contract customers receive priority scheduling. For non-urgent repairs, we typically book within 1 to 3 working days.

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Help & Guides

Straight answers on AC, electrical & solar in Spain

Real costs, regulations and advice for Costa Blanca homeowners — written by the team that does the work. Updated October 2026.

Air conditioning

How much does air conditioning installation cost in Spain?

In Spain, a wall-mounted split air conditioning unit costs from around €850 installed — including the unit, brackets, piping, electrics and commissioning. Multi-split systems for several rooms start near €2,200, and ducted (conductos) systems from about €3,500. The final price depends on the unit chosen, pipe-run length and property access.

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Regulations

Do you need a permit or certificate to install air conditioning in Spain?

Yes. Air conditioning installation in Spain must comply with the RITE (Reglamento de Instalaciones Térmicas en los Edificios). Your installer must issue a certificate of installation and register it with the regional industry authority. A registered company handles all of this for you — an uncertified or DIY install can void the warranty and your home insurance.

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Air conditioning

What's the best air conditioning for a Costa Blanca home?

For a Costa Blanca home, Daikin and Mitsubishi Electric are the most recommended brands — they cope well with salt air and heat and have strong local service support. Choose an inverter unit rated at least A++ for efficiency, and size it to the room: roughly 100 W of cooling per m² for a well-insulated Spanish apartment.

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Air conditioning

How much does it cost to run air conditioning in Spain?

A modern inverter air conditioner in Spain costs roughly €0.10–€0.30 per hour to run for a typical bedroom unit, depending on your electricity tariff and how hard it works. A well-sized A++ inverter cooling a 25 m² room averages about €0.15 per hour. Setting it to 24–26°C and servicing it yearly keeps bills low.

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Maintenance

How often should you service your air conditioning?

Air conditioning should be serviced once a year, ideally in spring before the cooling season. A service deep-cleans the coils and filters, checks refrigerant pressure and tests the system. On the salty Costa Blanca coast, outdoor units benefit from more frequent checks. Skipping maintenance cuts efficiency, worsens air quality and shortens the unit's life.

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Solar

Are solar panels worth it in Costa Blanca, Spain?

In Costa Blanca's high-sunshine climate, solar panels are usually worth it. A typical 5 kWp home system costs from about €5,000 installed and pays back in roughly 5–7 years, then produces largely free electricity for 25+ years. Payback is fastest for homes with high daytime use — pools, air conditioning or people working from home.

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Electrical

What is a boletín eléctrico and when do you need one?

A boletín eléctrico (CIE) is the official certificate confirming a property's electrical installation meets Spain's REBT safety regulations. You typically need one to connect or reconnect power, after a rewire or panel upgrade, to increase your contracted power, or when selling or renting. Only an authorised electrician can issue it — it costs from about €120.

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Security

How much does CCTV installation cost in Spain?

In Spain, a professionally installed 2-camera CCTV system costs from about €600, and a 4-camera system from around €1,200 — including HD/4K IP cameras, an NVR recorder, cabling, configuration and remote phone viewing. The price depends on camera count and quality, cable runs, and whether you add cloud backup. Outdoor and night-vision cameras cost a little more.

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Smart home

Is a smart home worth it, and what does it cost in Spain?

A smart home is worth it in Spain if you want convenience, security and lower energy bills — and you can start small. Smart lighting setups begin from about €300, while a full home automation system (lighting, blinds, climate, security in one app) runs from around €2,000. For holiday homes, remote control and away-simulation are the biggest wins.

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EV charging

How much does it cost to install an EV charger at home in Spain?

A home EV charger (wallbox) in Spain typically costs from about €600 to €1,200 installed, including the charger, cabling, protections and the electrical certificate. The final price depends on the charger's power, the cable distance from your consumer unit to the parking spot, and whether your supply needs upgrading. A certified electrician must do the install.

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