Buying an awning: matching the style to the sun and the budget

What the job involves

Awnings are supplied and installed per unit, and the style sets the budget. A fixed metal or canvas window awning is the simplest and cheapest — it bolts over a window and stays put. Straight-drop and pivot-arm awnings sit in the middle. Folding-arm awnings, which extend out over a patio or deck and retract flat against the wall, are the premium end, and motorising one with a remote and wind sensor adds again.

The installer's real work is the fixing. An awning lives outside taking wind load for years, so it has to anchor into something solid — brick, a properly located stud, or added blocking. Second-storey installs and lightweight cladding change the mounting job and the price with it.

Where an awning stops being the answer: if you want a permanent roofed structure you can stand under in any weather, that's a patio or pergola, a different trade with council approval attached.

How the cost works

A single fixed window awning sits in the hundreds. A manual folding-arm awning over a patio runs into the low-to-mid thousands, and a large motorised folding-arm awning with sensors reaches the top of the range. These figures are indicative — the estimate on this page adjusts for size, style and whether you want a motor.

Two levers move the number most. Span is the first: a six-metre awning needs a heavier frame and far more fabric than a three-metre one, so it costs disproportionately more. Motorisation is the second — motors, remotes and wind or sun sensors add a solid chunk over a manual crank. Measure where the afternoon sun actually falls before choosing projection; bigger isn't always needed.

Choosing the right supplier

Awning supply and install is an unlicensed trade, so judge on the product and the fixings, not a register. Ask what the frame and fabric are — powder-coated aluminium frames and acrylic canvas outlast budget alternatives — and check the fabric warranty separately from the frame warranty, because they're often different lengths.

For motorised awnings, ask specifically about the wind sensor. Gusts are the main cause of awning damage, and a sensor that retracts the awning automatically is the difference between a long life and a bent frame after the first storm. If the motor wiring ties into a new circuit, that electrical connection is a licensed electrician's job.

Mistakes to avoid

Awning regrets are usually about buying more awning than the spot needs, or skipping the protection that keeps it alive.

• Skipping the wind sensor on a motorised awning — gusts are the number-one cause of damage
• Buying a bigger projection than the afternoon sun actually calls for
• Assuming the fabric and frame warranties are the same length — check them separately
• Not confirming the fixings suit your wall type, especially on cladding or second storeys
• Choosing the cheapest fabric on a sun-facing awning, then watching it fade in a few seasons
• Treating an awning as an all-weather roof — for that you want a patio or pergola