Professional air conditioning in Granollers

HVAC Barcelona provides air conditioning installation and technical servicing in Granollers for homes, shops, offices and industrial premises. We assess heating and cooling demand and select equipment suited to the property’s layout and use.

Our work includes equipment supply, indoor and outdoor units, refrigerant pipework, insulation, drainage and the associated electrical connections. We check for leaks, evacuate the circuit and test operation during commissioning.

We also work on existing installations with insufficient capacity, poor air distribution, faults or control problems. Repair and replacement options are explained, with the installation planned to retain access to components requiring cleaning and maintenance. The main operating functions are checked before handover.

Domestic air conditioning systems in Granollers

We install air conditioning in flats and houses in Granollers, selecting split and multisplit equipment according to the rooms being served. Manufacturer-approved combinations are checked, together with available capacity when several indoor units operate.

Required output is calculated using floor area, ceiling height, insulation, windows and orientation. We also consider normal occupancy and heat generated by electrical equipment. Indoor units are positioned to provide comfortable air distribution.

Connections and condensate drainage are planned for neat integration of pipes and trunking. We adjust temperatures, fan speeds and schedules and check the controls. In addition to installation, we provide domestic equipment maintenance, cleaning, repairs and replacement.

Ducted air conditioning and Airzone systems

We install ducted systems in Granollers to serve several rooms from a concealed indoor unit. Before installation, we assess the ceiling void, available routes and supply and return air requirements.

We design the distribution network, select grilles and insulate ductwork. Access is provided for filters and components, and drainage is checked. In existing installations, we assess which parts of the network can be retained and which require modification.

Airzone zoning is offered where supported by the equipment and duct system. Thermostats and motorised dampers regulate airflow to different areas. During commissioning, we verify compatibility, flow rates and control response, checking that zoning and air conditioning operate together as intended.

Maintenance and repairs

We maintain and repair air conditioning in Granollers. We investigate reduced performance, unexpected stops, dripping, smells, vibration and fault codes. The complete system is assessed rather than addressing only the visible symptom.

Work can include cleaning filters, heat exchangers, fans and trays, together with drainage and electrical connection checks. Accessible components are inspected according to the model and installation condition.

We diagnose electronic faults, sensor problems and communication errors. Where practical, component repairs are assessed before recommending complete equipment replacement. If refrigerant loss is identified, the leak is investigated before repairs and recharging. Operation is checked after the work.

Industrial and commercial air conditioning in Granollers

We provide air conditioning for offices, shops, restaurants, workshops and industrial premises in Granollers. Heating and cooling loads are calculated according to activities, occupancy, operating hours and heat from machinery, lighting and other equipment.

We select cassette units, floor-ceiling equipment and ducted systems to distribute air according to the premises. For buildings with several zones, we assess VRF and VRV systems with individual controls and centralised management options.

Supports, pipework, drainage and service access are included in the planning. Ventilation and fresh air requirements are assessed separately. We also maintain and repair existing installations, organising interventions to reduce disturbance to staff and customers.

Geography and local approach

We work in homes and businesses throughout Granollers, adapting connections to each building’s layout. In flats with internal courtyards, we assess available airflow around the outdoor unit. For houses, we examine equipment distances and condensate drainage.

In offices and shops, air conditioning is planned around occupied areas and furniture layouts. Pipes and trunking are arranged neatly, with components accessible for servicing. Before installation, we review the proposed location and any conditions or permissions required. Equipment positioning is planned so that future maintenance is not compromised by difficult access or inadequate servicing space.