Technical services in the Algarve
Six specialities, one team. Installation, maintenance and repair done with technical rigour in Lagoa and the surrounding area.
Whether it is a new installation, scheduled maintenance or an urgent repair, JMC Gonçalves handles it all with the same care.
Below you will find the detail of each area. Can't find what you need? Just ask, because chances are we can help.
Safe, certified installations built for the future
We design and carry out complete electrical installations, rewire old systems and fix faults fast. Safety and reliability are the foundation of everything we do.
- New electrical installations and rewiring
- Panels, circuit breakers and RCDs
- Indoor and outdoor LED lighting
- Sockets, circuits and cabling
- Fault finding and repair
- Electric vehicle chargers
The right comfort in every season, with controlled consumption
We install, maintain and repair air conditioning units and heat pumps. We size every solution to the space to guarantee comfort and energy efficiency.
- Air conditioning installation (split and multisplit)
- Preventive maintenance and cleaning
- Repair and refrigerant gas recharge
- Heat pumps for heating and hot water
- Replacement of old equipment
- Advice and sizing
Produce, save and gain independence from the grid
Self-consumption photovoltaic solar systems designed to maximise production and cut your bill. With or without batteries, sized to your real consumption.
- Photovoltaic solar panels
- Self-consumption solutions
- Storage batteries
- Solar thermal panels (hot water)
- Production monitoring
- Maintenance of existing systems
Water and drainage networks, leak-free and well finished
We handle plumbing from scratch or in renovation: hot and cold water networks, drainage, leak detection and repair, and pipe replacement. Clean work and certified materials.
- Hot and cold water networks
- Drainage and sanitation
- Leak detection and repair
- Bathroom and kitchen renovations
- Pipe replacement
- Sanitary fixture installation
A fresh finish, with your home protected from start to finish
We paint interiors and exteriors, from a single room to a full facade. Every surface is prepared first and furniture and floors are covered, so the job ends with clean lines and no mess left behind.
- Interior painting of walls and ceilings
- Exterior facades and walls
- Crack, plaster and damp-damage repair
- Surface preparation and primer
- Furniture and floor protection
- Clean-up when the job is done
Garage doors, automatic doors and gates, from first measurement to ongoing maintenance
We supply, install and automate garage doors, automatic glass doors and gates for homes, condominiums and businesses. Already have a manual door or gate? We can motorise it. And when something stops working, we find the fault and fix it fast.
- Sectional, tilt and roller garage doors
- Automatic sliding glass doors
- Sliding and swing gates
- Motorising existing doors and gates
- Remote controls, keypads and access control
- Repair and preventive maintenance
Installation · Maintenance · Repair
We cover the full lifecycle of your equipment, from day one to ongoing support.
Installation
New, well-sized solutions installed to standard and built to last.
Maintenance
Preventive maintenance plans that extend lifespan and avoid breakdowns.
Repair
Fast diagnosis and repair to get everything running safely again.
Need an electrician you can trust?
Request a no-obligation quote today. We reply fast and help you find the best solution for your space.