Greentech offers top-quality energy-saving products. Our range includes solar water heaters, on and off-grid solar PV systems, heat pumps, total energy solutions for industrial and commercial projects, and energy consumption analysis. With a firm dedication to delivering top-notch after-sales service, We are committed to being your trusted partner in the world of energy saving.

Contact us today, and let us guide you toward a sustainable and energy-efficient future.

Contact us today, and let us guide you toward a greener and more energy-efficient future.

Our Services

Optimal Sun Exposure for all apartments

Greentech offers comprehensive energy efficiency services

Experience Greentech’s Battery Rehabilitation Program

Solar panel cleaning is essential for maintaining


Solving problems since 1963

We Provide The Best Residential and Commercial Solar Panel and its services

Why choose us

Fully Licensed, Bonded, And Insured

Cost effective

Experience substantial savings with our budget-friendly solar panel systems, designed for maximum efficiency.

Customer Support

Our dedicated customer support team is here to assist you every step of the way with your solar panel journey."

Good Aesthetics

We use, in the best way possible, the sun’s maximum heat taking into consideration the aesthetics of your building.

Variety of full solutions

We also import and distribute full heating systems; boilers, radiators, variable pumps, thermostatic valves, etc.


We prefere to keep our customers happy !

Buying a solar water heater was the smartest choice I’ve ever made. I have hot water from the sun and boiler in winter all year round without adding a cent to my electricity bill. I was impressed by your team. Thank you Greentech!!!

What Our Customers Say

We are 7 people in the house with kids and helpers. With Greentech’s 500 liters solar water heater we all take showers in the evening and next day in the morning without worrying if there is hot water left. For my new project I will work again with this company.
Installing a solar water heater was a no brainer for me. I save money on electricity and the sun is free. My wife and I don’t need to run to turn off the electric heater every time the electricity gets cut. Thank you Greentech for the risky installation on the roof.

Latest Blogs

Many Solar Water Heater Sellers Deceive You With Tank Capacity: Know Your Solar Water Heater’s Exact Water Content In Liters

Many solar water heater sellers resort to deceptive practices by exaggerating the tank capacity, knowing that most customers may not verify or fully understand the ...

Unlocking Lebanon’s Solar Energy Potential with Air-to-Water Heat Pumps

Introduction: Lebanon, nestled in the heart of the Mediterranean, is blessed with an abundance of sunshine, making it the perfect candidate for harnessing solar energy. ...

Understanding How Solar Panels Work

Understanding How Solar Panels Work: A Guide to Photovoltaic Technology

Message Us

We are very proud to be serving our local area for over 25 years!