- Siemens
- Danfoss
- Grundfos
- Wilo
- Belimo
- Honeywell
- Caleffi
- Watts
- IMI Hydronic
- Armstrong
- Bosch
- Viessmann
- Systemair
- Alarko
- ÜNTES
- Siemens
- Danfoss
- Grundfos
- Wilo
- Belimo
- Honeywell
- Caleffi
- Watts
- IMI Hydronic
- Armstrong
- Bosch
- Viessmann
- Systemair
- Alarko
- ÜNTES
One company, an integrated solution
One of Haustech's key advantages is combining product supply and mechanical installation capability within the same organisation. In this sector the two usually sit in different companies — and when they are separated, responsibility is divided too.
Product and equipment supply
We present our mechanical and automation product portfolio backed by engineering knowledge. Even if all you need is to buy a product, our technical team supports you in identifying the right one.
- Siemens Approved Partner product access
- Technical selection support (Kvs, force, signal)
- Direct ordering from the online store
- Project-based equipment schedules
Mechanical contracting and installation
We can supply the equipment a project needs, carry out its technical selection, install it on site and manage the process through to commissioning.
- Survey, design and programme
- Site installation and mechanical piping
- Testing, balancing and commissioning
- Retrofit without interrupting operations
Survey · Engineering · Product · Execution · Commissioning — the same partner at every stage.
The solution you need, under one roof
We are not a company that only supplies products or only carries out installation. We handle the process holistically in six stages.
Survey & Analysis
Examining existing systems, defining requirements and building the right solution alternatives.
Engineering & Design
Developing system and equipment solutions suited to technical needs, operating conditions and project requirements.
Product & Equipment Supply
Fast, reliable and accurate supply of the mechanical and automation products the project requires.
Contracting & Installation
Installing new systems, renewing existing ones and carrying out mechanical assembly and site works.
Retrofit & Modernisation
Bringing end-of-life or underperforming mechanical systems up to today's requirements.
Commissioning & Support
Post-installation system checks, commissioning and technical support when required.
Your reliable partner in heating and cooling systems
From commercial buildings to industrial facilities we deliver engineering, supply and installation at every scale.
Mechanical Contracting
Turnkey from survey to commissioning
Learn more 02Heating Systems
Boilers, thermal plants, distribution and control
Learn more 03Cooling & Ventilation
HVAC equipment, ductwork and terminal units
Learn more 04Boiler Room & Thermal Plant
Boilers, exchangers, safety and distribution
Learn more 05Pumps & Hydronic Systems
Circulation, pressurisation and balancing
Learn more 06Mechanical Automation
Measure, control, operate efficiently
Learn more 07Retrofit & Modernisation
Measured intervention in live facilities
Learn more 08Commissioning & Support
Testing, balancing, parameterisation, handover
Learn moreSiemens Building Technologies Approved Partner
Mechanical systems must not only be built but measured correctly, controlled and operated efficiently. With that in mind, we combine Siemens control technology with our mechanical engineering experience.
Six concrete differences
Engineering-led approach
Solutions matched to need and correct equipment selection — from calculation, not from a catalogue.
Product + execution
Product supply and mechanical contracting managed from a single point.
Strong product portfolio
Professional product solutions in mechanical services and automation, with Siemens Approved Partner access.
Experience with existing systems
Not only new projects — the ability to deliver in retrofit and modernisation of operating facilities.
Project-based solutions
Beyond standard product sales: developing solutions against the project's technical requirements.
End-to-end service
Integrated service from survey and product selection through supply, installation and commissioning.
We work across buildings of every scale
From commercial buildings to industrial facilities, from residential projects to operating businesses — every building has different mechanical needs and different tolerance for downtime.
01
Commercial buildings and offices
Zone-based comfort, fan coil control and automation focused on operating cost.
02
Industrial facilities
Process continuity, high-capacity thermal plant and planned outage management.
03
Healthcare facilities
Uninterrupted operation, duty-standby pump sets and tight control tolerances.
04
Hotels and shopping centres
Variable occupancy, fast-responding control and low-noise hydronics.
05
Residential projects
Central heat generation, per-dwelling metering and balanced distribution.
06
Education and public buildings
Intense but intermittent use, schedule-based control and durable equipment.
A new project? An existing system retrofit? Or just looking for a product?
Find the right starting point in two questions. The result pages and contact step are tailored to you.
Professional mechanical products online
Mechanical services, HVAC and automation products are also available through Haustech's online sales channel. Review products, compare technical specifications and reach the right equipment quickly.
Digital convenience in supply, backed by Haustech engineering.
Frequently Asked Questions
Does Haustech both sell products and carry out installation?
Yes. Haustech's core difference is combining product supply and mechanical installation capability within one organisation. We can work on product only, installation only, or both together.
Which regions do you serve?
Our head office is in Çankaya, Ankara. Ankara and neighbouring provinces are our primary area for contracting and site work; product supply is nationwide.
What does being a Siemens Approved Partner mean?
It means being an authorised partner in the supply of Siemens Building Technologies products and solutions. In practice: access to the right products, current technical documentation and selection support.
Is the site survey chargeable?
The on-site survey and requirements meeting before a proposal are free of charge. Where detailed measurement, energy analysis or design work is required, scope and terms are agreed in writing beforehand.
Should I order products from the online store?
For stocked, standard items the fastest route is shop.haustech.com.tr. For project-specific, custom-size or multi-line schedules, requesting a quotation is more suitable.
A new project, a retrofit, or just a product?
Wherever you are, we start with a survey and technical assessment. Survey · Engineering · Product · Execution · Commissioning.