How to Use a Hedge Cutter Safely: A Practical Irish Guide

A hedge cutter makes light work of a job that would take forever with shears, but it is also one of the more dangerous tools in the shed. Fast blades, debris flying about, and often an electrical lead in damp Irish conditions all add up. The good news is that with the right gear and a bit of technique, it is a safe and genuinely satisfying job.

Here is how to do it properly.

Choosing the right trimmer

There are three types, and the right one depends on the size of your hedge and how far it is from the house.

• Corded electric. Light, quiet, cheap to run and reliable. Perfect for most garden hedges close to a power point. The downside is the lead - you have to keep track of it, and you need an outdoor-rated extension and ideally an RCD plug for safety in our damp conditions.
• Battery (cordless). No lead to worry about, quiet, and easy to move around a big garden. Runtime is the limit, so a spare battery is handy for a long stretch of hedge.
• Petrol. The most powerful, with no runtime limit, which is why we use them on heavy and overgrown work. They are heavier, noisier and need more upkeep, so they are overkill for a small domestic hedge.

For the average garden hedge in Dundalk, a decent corded or battery trimmer is plenty.

The safety gear that actually matters

You do not need to look like an astronaut, but four things are non-negotiable:

• Eye protection. Safety glasses or goggles. Clippings come back at you constantly.
• Sturdy gloves for grip and to protect your hands.
• Ear protection, especially with a petrol trimmer.
• Long sleeves, long trousers and proper boots. Close-fitting, not loose - loose clothing catches on things.

Keep both hands on the tool, and if you are on a ladder, stop and think hard about whether the job is worth it. A lot of accidents happen reaching too far from a ladder. For anything high, that is genuinely where it is worth calling someone in.

Before you start

A two-minute check saves a lot of grief:

• Look for nesting birds. This is the big one in Ireland - see the legal section below.
• Clear the ground of anything you might trip on.
• Check the lead and plug on a corded trimmer, and look up for overhead wires.
• Pick your weather. Dry and calm. Wet wood does not cut cleanly, and a wet lead near a trimmer is asking for trouble.

Cutting technique

The technique is simple once you have the idea:

• Stand balanced, feet about shoulder-width apart, and keep the tool in front of you.
• Sides first, then the top. For the sides, sweep the blade upward in a smooth arc. For a flat top, run a string line between two canes as a guide and cut to it - it makes a far straighter job than eyeballing it.
• Taper the sides so the hedge is slightly wider at the bottom than the top. That lets light reach the base and keeps it full.
• Take a little at a time. Two light passes beat one heavy hack, and you are far less likely to scalp it.
• Keep the blade moving smoothly. Forcing it through thick wood is how you stall the motor and lose control.

A bit of basic upkeep keeps the tool happy too: clean the blades after use so sap does not build up, keep them lightly oiled, and get them sharpened when cutting starts to feel like hard work.

The legal bit - when you can cut

This catches a lot of people out. Under Irish wildlife law it is against the law to cut hedges between 1 March and 31 August to protect nesting birds. Your cutting season runs from September through to the end of February.

The law applies whether or not you can see a nest, so do not assume an empty-looking hedge is fair game in summer. If you have an active nest in a hedge even within the cutting season, leave that section be.

Rather leave it to someone else?

If the hedge is high, overgrown, or you would just rather not spend a weekend on it, we cover Dundalk, the Cooley peninsula and the surrounding Louth area for hedge cutting and reduction. We bring our own kit and work within the legal cutting season. Call Seamus on 085 168 5170 or get a free quote.