Rain On the Window, Tools In the Van: Which Jobs Can Wait and Which Can't

There's a particular kind of British optimism required to look out at a grey Tuesday in November and think, 'right, let's get the sealant done.' We've been doing this long enough to know which jobs shrug off a bit of weather and which ones end in a soggy, expensive mess.

So here's the honest version, based on plenty of wet vans and more than a few lessons learned the hard way.

The jobs that genuinely can't wait

Some things don't get the luxury of a sunny fortnight. If water's coming in somewhere it shouldn't, the weather outside is irrelevant — you deal with it in the rain or you deal with a much bigger problem in a month.

Active leaks and storm damage top the list every time. A tarp and a temporary patch in a downpour beats a ceiling in the hallway. We've stood on ladders in conditions I wouldn't wish on anyone, but stopping the water comes first, always.

Blocked gutters and downpipes are similar. If they're overflowing, every hour you wait is another hour of water running down the brickwork, and that's how you end up with damp patches inside by February. Clearing a gutter in light rain isn't pleasant, but it's perfectly doable.

Internal work of almost any kind is the obvious loophole. Rain outside doesn't care about a leaking tap, a sticking door, or a radiator that won't warm up. Some of our best days' work has happened while the windows steamed up around us.

The jobs that should absolutely wait

Then there's the other column — the work that looks fine on a soggy morning and fails by spring.

Anything involving sealant, mastic or resin is top of the no-list. Sealant needs dry surfaces to bond properly, and 'dry' doesn't mean 'not currently raining' — it means the surface hasn't been damp for days. Slap it onto wet brickwork or a damp bathroom window frame and you'll be paying for the same job twice in six months.

Exterior painting and staining is the same story. Paint applied to damp timber blisters, peels and generally embarrasses everyone involved. A decent decorator will check moisture levels, not just the sky.

Roof work beyond emergency patching should wait unless it's urgent. Wet tiles are slippery, wet roofs are treacherous, and no repair is worth a fall. We'll do a temporary fix in bad weather if we must, but a proper job waits for a dry, calm day.

Concrete and rendering — no. Full stop. Frost and rain will ruin a fresh pour or render before it's had a chance to cure.

The grey area (there's always a grey area)

Some jobs sit in between, and this is where an honest tradesman earns his keep. Decking oil can go on in an dry-ish morning with clear afternoon forecast. Pressure washing is actually fine in drizzle — you're using water anyway. Gutter inspections can happen from the ground with a camera in almost any weather.

The trick is being straight with you about it. If you ring us about fascias in November and we say 'let's look at it now, book the work for March,' that's not us being awkward. That's us saving you money.

Why we sometimes ring YOU to postpone

Nobody likes cancelling. But we'd rather move a job than do it badly. If the forecast turns and your external job is on the list for a wet week, we'll ring, explain, and get you rebooked at the front of the queue when conditions improve. It's the same logic as not mowing a waterlogged lawn — the grass isn't going anywhere, and neither are we.

The one thing we'd ask? If a job genuinely can't wait, tell us that too. We'll always find a way to make something safe and watertight, even if the finishing touches happen when the weather remembers what season it's supposed to be.

Because that's the deal with a family firm: we're not chasing a day's invoice, we're looking after houses we'll probably be driving past for the next twenty years.