Certified and Specialized Installers
Combining a wide range of heating & cooling and renewable energy services with a flexible structure, Termocelsius ensures you can finally enjoy a raft of advantages all under one roof!

Professional installation and maintenance, with warranty and technical assistance in the Algarve.
We work with respected brands within the heating & cooling / renewable energies industry
We work with the leading brands in the sector to ensure we can supply solutions that embrace energy efficiency and save you money
Heating, cooling and hot water in a single system - efficient, sustainable and compatible with underfloor heating and fan coils.
We provide photovoltaic solar system solutions for electricity production or thermal for hot water production.
We comply with the rules in force and hold permits, certificates and other documentation, which allows us to provide our clients with access to any existing incentives and institutional support.



Specialising in highly energy-efficient, sustainable systems, increasing your comfort is our priority
At Termocelsius we handle everything - from design to installation, from maintenance to technical assistance. One company, without complications.
Dealing with Termocelsius is easy! You’re just a few steps from the comfort and efficiency you deserve




Fill out the form or contact us to schedule the technical visit
Once you’ve approved a quote, we will do a technical visit to confirm site conditionscal visit will take place to confirm the conditions
Supply and installation carried out by specialist technicians
Extend the life of your equipment and avoid potential system failures
Answer a few questions about your home and ask for a free proposal

After approval of the budget, we will carry out a technical visit to confirm the installation conditions.

Supply and installation carried out by experienced, certified and specialized technicians

Extend equipment life and prevent potential breakdowns with a maintenance contract

The most recent comments from our customers
Combining a wide range of heating & cooling and renewable energy services with a flexible structure, Termocelsius ensures you can finally enjoy a raft of advantages all under one roof!
The answers to our most frequently asked questions
Present in the market for more than 30 years, we are agents for and installers of the leading brands in the sector. We specialize in the supply and installation of a range of heating & cooling and renewable energy systems, while comprehensive aftersales service includes maintenance and technical support.
The cost of an air conditioning system varies according to the brand, type and model, or according to the power required and the degree of installation work needed.
There could be any number of reasons why your air conditioning system isn't working properly, from dirty filters, clogged drain lines or even a faulty component. To reliably determine what the problem is without risking further damage to the equipment, we recommend that you contact us so that we can diagnose and resolve the problem professionally.
Once your new system has been installed, we will provide all the support you need for your equipment to work perfectly throughout the year. We also offer maintenance contracts so that you can benefit from bespoke and comprehensive support for your system.
A maintenance contract tailored to your needs reduces costs and ensures regular, prioritised support from professionals, avoiding future complications and unnecessary repairs.