A Little Bit of Maintenance Returns A Lot of Leisure
Maintaining Your KE pergola keeps it looking pristine.
by Lea Vallée, KE Outdoor Design

As the sun shines and temperatures rise, your desire to be outdoors comes to life. Your garden becomes a haven of well-being, a natural extension of your home. But to take full advantage of this oasis, your space must be impeccable. Follow these simple steps for perfect pergola maintenance.
Created for comfort and durability, your pergola deserves careful cleaning, especially as we approach the summer. This is the ideal time to restore the brightness and sense of luxury of your investment.
1. Why maintaining your pergola is essential
Protect your investment
Good pergola maintenance makes it possible to sustain the performance of your structure: proper drainage of water, smooth operation of moving parts, and absence of corrosion or fouling. It is also the guarantee of an outdoor space that is always welcoming.
Extending the beauty of design
KE pergolas are designed to marry aesthetics and innovation. A good pergola cleaning will preserve the elegance of powder-coated aluminum and the sparkle of high-end finishes, such as those of KE’s Kedry Plus (louvered) or Isola (retractable) models.

2. When is the right time to clean your pergola?
The ideal timetable for effective maintenance
Pergola maintenance should be performed twice a year:
- In spring, before the long, relaxing days of summer
- In the autumn, to prepare for winter
- In saltwater environments, quarterly cleaning is recommended
A simple gesture after each rain
To help keep your pergola’s roof clean, open the blades after a rain shower. This helps to remove any accumulation of dirt and keeps your pergola looking clean and operating smoothly.

3. The essential steps for a successful pergola cleaning
The recommended equipment
The essentials for optimal pergola maintenance are:
- Non-abrasive sponge
- Mild detergent
- Microfiber cloth
- Pressure washer (at no more than 1450 psi)
Avoid corrosive products, solvents, hard brushes and steam cleaners. Never use products that contain ammonia or bleach.
Cleaning the louvers
In the open and then closed position, rinse the blades with clear water to remove dust, leaf, pollen and other deposits. Then pass a soft sponge with a soapy solution. The Kedry models incorporate motorized aluminum blades with water-tight seals, which are easy to maintain.
Taking care of the structure
The powder-coated aluminum used on KE Gennius pergolas offers excellent UV and corrosion resistance. A simple swipe with water and microfiber cloth is sufficient.


4. KE tips for simplified maintenance
A patented drainage system
KE pergolas have an integrated drainage system. During your seasonal cleaning, check to be sure the gutters are clear of leaves, twigs and accumulated dirt.
Highly resistant materials
KE products use high-quality extruded aluminum, treated against oxidation and UV. This ensures a long service life and reduces maintenance requirements.
Smart motorization
Use the remote control to open and close the blades as needed to simplify cleaning and drying operations.
Looking for an even easier-to-maintain pergola?
Choose an Isola retractable pergola
KE’s Isola model offers an elegant design that uses a waterproof fabric on its retractable roof. A soft jet of water and a sponge are enough to keep this material clean.
KE Isola has a softly arched roof that directs rainwater into the internal gutter system. Isola is the perfect solution for times when you want to fully open your structure to reveal the sky on a beautiful day.
Good practices and expert advice
To be used to maintain your pergola well
Twice per year
Use only mild cleaners
Open the blades after the rain
Check the rain gutters, especially in autumn
In conclusion: maintenance, a gesture of comfort and durability
Taking care of your pergola means prolonging its beauty, its comfort and its performance. Good maintenance is the key to getting the most enjoyment out of your investment, ensuring long days of summertime relaxation. And with KE Outdoor Design, style and technology combine to give you an aesthetic, functional and easy-to-live with outdoor structure.
Discover all KE pergola models HERE.