Improving comfort and reliability: fewer risks, more peace of mind

RENER diagnoses the technical causes (production and distribution of heating and domestic hot water, settings, balancing, regulation), proposes sustainable solutions and puts in place an operational governance to stabilize comfort and reduce risks.

Diagram of the relationship engineering consultancyween wall temperature and heat exchange.

Our strengths for
improving comfort and reliability

Diagnostics

On-site readings: temperatures, flow rates, meters, boiler room logbook, water analysis and combustion control, inventory of installations, hydraulic balancing, heating curve and ventilation settings.

Discover our expertise in Technical Studies & Diagnostics
Building modeling

Using dynamic thermal simulations (DTS/DES), we model the building's behavior in different scenarios (occupancy, weather, internal heat gains, etc.). This allows us to anticipate areas of discomfort.

Discover our Dynamic Thermal Modelling and Operational Energy Simulation services
Reliability & control

Monitoring and analysis of monthly energy consumption, and recording of ambient and fluid temperatures.

Discover our expertise in Operational Performance Monitoring & Engineering Design & Works Supervision Assistance

To activate
our solutions

Thermal and Fluid Engineering Office

Specializing in the improvement, renovation, and operational performance monitoring of existing heating, air conditioning, and plumbing systems in multi-family residential buildings (condominiums managed by property management companies) and commercial buildings.


30 years of experience in operational performance monitoring, thermal studies, diagnostics, and fluid engineering. The quality of our services ensures lasting customer satisfaction.

Photo representing the thermal and fluid engineering consultancy of RENER.

Our other areas
of application

Reduce consumption

Before replacing anything, let's start by adjusting and controlling: heating curves, setpoints, BMS, ventilation, balancing…

Energy renovation

Extensive rehabilitation requires a sustainable project.

Improve the sustainability of your facilities

Extend the building's lifespan, reduce operating costs and enhance its value on the real estate market.

Contact
the Engineering Consultancy

Do you have a question? Would you like to contact someone in the engineering consultancy?