
Air conditioning · Heating
Year-round thermal comfort for your premises
Air-conditioning and central-heating installations sized for your spaces and how you use them.
We assess your needs, then install and commission air-conditioning and central-heating systems for homes, offices and shops, with close attention to energy use.
Our goal? Correct sizing and careful installation, for lasting comfort and controlled energy bills.

What we do
- Split and multi-split air conditioners
- Central heating and radiators
- Commissioning, adjustment and servicing
Air conditioning
Split, multi-split and solutions for offices and shops.
Central heating
Boiler, pipework and radiators, new or renovated.
Servicing
Cleaning, checks and repairs to keep performance up.
Our projects
Hot-water plant rooms
We build complete hot-water production and distribution plant rooms, from the storage tank to the outlets feeding each circuit. Here are some of our on-site installations.
- Hot-water tanks, wall-mounted boilers and expansion vessels
- Distribution manifolds, valves and circulator pumps
- Pipe insulation and neat pipe routing
- Water treatment: softeners and filters
Our projects
Air conditioning: duct networks
We install ducted air conditioning: running insulated ducts through the ceiling and connecting the units and air outlets before the false ceiling goes in. Here is one of our sites in progress.
- Insulated flexible supply and return ducts
- Ducted units built into the ceiling
- Cable trays and refrigerant lines
- Installed in step with the false ceiling
Our projects
Central heating for villas
We install underfloor central heating in villas: circuit design, laying the pipes on insulated panels and connecting them to the manifold. Here are some of our sites.
- Low-temperature underfloor heating
- Pipes laid on studded insulation panels
- Distribution manifolds, one circuit per room
- Pressure testing before the screed

Multi-technical maintenance: centralised management for your buildings
Because the performance of your installations also depends on how well they are maintained, we offer a multi-technical maintenance service covering electrical, plumbing, air conditioning, central heating, CCTV and fire safety systems — discover our maintenance service.
Our commitments
- Qualified, accountable teams, dedicated to your satisfaction.
- Optimised energy consumption, to lower your operating costs.
- A single point of contact, making coordination and equipment management simple.
Trust us with your multi-technical projects and make your buildings efficient, durable and well-maintained.
With BENALTEC you get a proactive, committed team that meets your needs on schedule while respecting your operational constraints.