Cleaning fascia boards: Trespa & Wood as good as new with Eagle Extend®
Wooden overhangs, fascia boards, dormers, and window frames add character to your home. But wood is fragile. Green deposits, moss, and fine dust aren't just unsightly; they directly affect the quality of your paint and the wood beneath. Want to postpone expensive paint jobs and prevent wood rot? With Eagle Extend telescopic poles, you can safely and effectively clean your woodwork from the ground up.
Discover why cleaning woodwork is a crucial maintenance task and how to take care of even the hard-to-reach areas without a ladder.
Why is woodwork cleaning crucial?
Many homeowners clean their windows but skip the woodwork (such as gutter casings and bargeboards) because they can't reach them. This is a costly mistake.
The 3 dangers of contaminated woodwork:
- Wood rot due to moisture: Moss and algae retain moisture. If this layer remains on your woodwork, the wood won't have a chance to dry properly. This leads to a soft surface and ultimately to wood rot.
- Peeling Paint: Dirt eats away at the paint layer. This causes the paint to lose its protective properties, crack, and eventually peel off.
- High Repair Costs: Replacing rotten fascia boards or having a dormer professionally painted costs thousands of euros. Regular cleaning is a fraction of that price.
Fact: By washing your woodwork twice a year (spring and autumn), you can extend the life of your paintwork by years.
Safe and effective woodwork cleaning at height
The question often arises: how do I reach those overhangs in the ridge? A ladder is unstable and dangerous at great heights. Renting a cherry picker is expensive.
The solution is a telescopic handle with a water supply . This allows you to brush away the dirt while standing safely on the ground. However, woodwork requires a specific approach.
The Secret Weapon: The 5-Panel Brush
A flat brush is impractical for woodwork. Frames, eaves, and cornices have corners, edges, and profiles.
Eagle Extend therefore recommends the Five-Panel Brush . This brush has bristles on the sides (and even on top of the edge).
- Advantage: You can clean both the flat part and the raised edges of the frame or roof molding in one movement.
- Result: No more green edges left in the corners.
Calculation example: You earn back your handle yourself
Hiring a painter or cleaning company to clean fascia boards and dormers can easily cost between €150 and €250 per session (including scaffolding/elevating work platform costs). Purchasing a professional Eagle Extend set is a one-time investment.
Result: After just one or two cleaning sessions, you'll have recouped the cost of the handle. You can also use the handle for window cleaning and solar panel cleaning .
Cleaning bow parts with the correct telescopic handle.
Telescopic Pole Aluminium Supreme + Glass - Woodwork - Solarpanels Bundle

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Suitable for glass

Suitable for solar panels

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Telescopic pole Aluminium Supreme incl. HexaLock Washing brush

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Telescopic pole Carbon Fiber Supreme incl. HexaLock Washing brush

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Telescopic pole 3K Full Carbon Supreme incl. HexaLock Washing brush

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Glass and woodwork Perfection Bundle

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Step-by-step plan: Cleaning woodwork and overhangs in 4 steps
With the right preparation, cleaning your windows is safe and effective. Follow this plan for a streak-free result.
Step 1
Pre-treat & Soap
Woodwork is often greasy and green due to soot and algae. Water alone is often not enough. Use the SoapFlow soap dispenser between your faucet and the handle. Fill it with our All-Purpose Cleaner . This cleaning solution is specially formulated to loosen atmospheric pollution and green deposits without damaging the surface.
Step 2
Extend the telescopic handle
Stand the Eagle Extend® telescopic handle upright and extend it to the desired height. The SureLock clamps prevent the handle from collapsing. Preferably use the Five-Panel Wash Brush ; the bristles on the sides prevent the hard block from bumping your paintwork.
Step 3
Brushing & Foaming
Turn on the faucet and activate the soap dispenser. Apply a layer of foam to the fascia boards and let it sit briefly (don't let it dry!). Then scrub the surface thoroughly. The stiff handle allows you to apply sufficient pressure to remove stubborn residue.
Tip: Don't forget the underside of the overhang, as spider webs often hang there.
Step 4
Rinse clean
Turn off the soap supply and rinse the woodwork or plastic with clean water. Because fascia boards are not transparent (like glass), using lime-free water is less crucial, but for the best results (and if you're also cleaning the windows), we recommend the PureFlow Water Softener .

Five-Pad Wash Brush: A favorite for woodwork. Because the bristles are all around (including on the sides), you can work in corners and along edges without the hard plastic of the brush damaging your paintwork.
All-around cleaner: Essential for fascia boards. Dissolves soot, fine dust, and green deposits. Safe for paint, Trespa, and Keralit.
Frequently asked questions about cleaning fascia boards
For all your answers and expert tips for the best results.





















