TEKGRUP

ENGINEERING

WE CREATE SOLUTIONS

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Engineering · Energy · Technology

In engineering and installation,
we deliver solutions.

Natural gas, electrical, HVAC, solar energy and software services.

  • Certified & Authorized

    We work with certified assembly teams authorized by gas distribution companies.

  • Fast Response

    We reply to quote requests the same day and start on time.

  • Guaranteed Workmanship

    Every job we do is covered by a workmanship guarantee; we stand behind it.

  • Transparent Pricing

    No surprise costs; we give a clear, written price after the survey.

Our services

Services that fit your needs.

Survey, design, product selection and installation — from a single, accountable team.

Gas Installation & Assembly
Natural Gas

Gas Installation & Assembly

Gas design and installation for homes, businesses and factories, from G4 up to G250+ meter classes.

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LED Panel & Lighting Installation
Electrical

LED Panel & Lighting Installation

Wiring, panels, LED panel and lighting installation. Sockets and switches, cabling and rewiring.

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Boilers, AC & Heat Pumps
Heating & Cooling

Boilers, AC & Heat Pumps

Right-sized equipment selection, supply, installation and service for boilers, AC and heat pumps.

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Technical Design & Coordination
Engineering Design

Technical Design & Coordination

Gas and mechanical installation projects; drawings matched to the building and on-site coordination.

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Solar Panels & Rooftop Installation
Solar Energy

Solar Panels & Rooftop Installation

Assessment, product selection and installation coordination for rooftop and ground-mounted solar systems.

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Software Built for Your Business
Software & Technology

Software Built for Your Business

Corporate websites, customer and quote tracking, reporting and process automation.

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Years of Experience

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Completed Projects

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Happy Customers

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Support Line

Brands · Product selection

The right device for comfort.

Review equipment we select from the brands we work with, compare technical data and request a quote.

BAYMAK LunatecBAYMAK

Full condensing boiler

Lunatec

A condensing boiler for heating and hot water with three model options. System pressure can be monitored on its digital panel.

  • Energy class A
  • 24 / 30 / 35 models
  • Premix technology
VIESSMANN Vitodens ConnectVIESSMANN

Wi-Fi connected condensing boiler

Vitodens Connect

A condensing boiler range controllable via ViCare, offered in three capacities.

  • 19 / 25 / 32 kW
  • Built-in Wi-Fi
  • ViCare
BUDERUS Logamax plus GB122i.2BUDERUS

Condensing boiler

Logamax plus GB122i.2

A boiler with high seasonal efficiency for heating and hot water, remotely controllable with accessories.

  • 24 kW
  • 94% seasonal efficiency
  • KEY option
VAILLANT ecoTEC introVAILLANT

Full condensing boiler

ecoTEC intro

A compact condensing boiler range for heating and hot water in two capacities.

  • 24 / 28 models
  • Energy class A
  • 270 mm depth
DEMİRDÖKÜM nitromiX ioniDEMİRDÖKÜM

Condensing boiler

nitromiX ioni

A heating and hot water solution with a wide modulation range and three capacities.

  • 1:10 modulation
  • Energy class A
  • 3 models
DAIKIN SensiraDAIKIN

Inverter wall-mounted AC

Sensira

An R32 inverter split air conditioner for homes and small businesses.

  • 12000 BTU/h
  • R32
  • A++ cooling
ROBUR Next-RROBUR

Gas-fired warm air heater

Next-R

A premix gas-fired range that heats workshops and industrial spaces by blowing warm air.

  • Premix burner
  • R15–R80 models
  • Warm air
BAYRAKTAR NERO · BKSBAYRAKTAR

Ceramic radiant heater

NERO · BKS

A ceramic-plaque gas radiant range for zonal heating in cafés and semi-open spaces.

  • 8–24 kW
  • Ceramic plaque
  • 3 stages
ÇUKUROVA ISI Silversun SWÇUKUROVA ISI

Gas-fired warm air generator

Silversun SW

The SW range for gas-fired fan-assisted warm air in industrial spaces.

  • 28–92 kW
  • Industrial
  • NG / LPG
UMAYGAZ TRXUMAYGAZ

Gas fan heater

TRX

A gas-fired fan heater for workshops and businesses in several capacity classes.

  • 25–75 kW
  • Fan-assisted warm air
  • 6 capacities
TOMMATECH 550Wp Diamond PlusTOMMATECH

Photovoltaic solar panel

550Wp Diamond Plus

A 550 Wp solar panel suitable for rooftop and ground-mounted installations.

  • 550 Wp
  • 144PM M10
  • Photovoltaic
TEK GRUP Çatı GES Başlangıç SetiTEK GRUP

Sample project set

Çatı GES Başlangıç Seti

A sample solar set scope bringing together panels, inverter and core mounting equipment.

  • 10 panels
  • 5 kW AC
  • Grid-tied
Solutions that start with knowledge

Product selection and installation, together.

Heating & natural gas

Capacity first, then the device.

We assess heat load, usage and gas infrastructure together, and plan meter and pipework design alongside equipment selection.

See engineering design

Climate

A system that fits your space.

Orientation, insulation, occupancy and operating conditions matter when choosing AC and heat pumps. Compare models by their technical data.

AC models

Solar energy

Clear product and set scope.

We show panel, inverter and storage options separately, and define the right solar scope through roof and consumption review.

Compare solar products
Our Process

Safe installation in four steps

1

Request & Contact

Fill in the form or call; let's clarify your needs together.

2

Survey & Quote

We survey on site and provide a clear, written price offer.

3

Installation

With your approval, our certified team completes the work as planned.

4

Check & Handover

We test, commission the system and hand it over with a report.

References

A selection from our recent projects

Examples from the work we've completed.

Apartment Gas Conversion

Etimesgut, Ankara

Apartment Gas Conversion

Villa Boiler & Pipework

Yenimahalle, Ankara

Villa Boiler & Pipework

Office VRF AC System

Söğütözü, Ankara

Office VRF AC System

Retail Store HVAC

Etimesgut, Ankara

Retail Store HVAC

Residential AC Project

Çankaya, Ankara

Residential AC Project

Business Gas Installation

Sincan, Ankara

Business Gas Installation

Testimonials

What our customers say

“They finished the gas conversion on the promised day. The team worked cleanly and handled the gas activation themselves.”

Ahmet Y.

Building Manager

“I got quotes from many places for AC installation; their price and workmanship were the best. Highly recommended.”

Selin K.

Homeowner

“They delivered our office climate system turnkey. A punctual team that knows the job.”

Murat D.

Business Owner

Free survey & quote

Let's plan what you need, together.

Share your needs and we will plan the right solution with you. Consultation is free.