Rooflights and skylights in Crowborough

Crowborough is in the Wealden District of East Sussex, and it stands higher than any other town in the High Weald. Its highest point is 242 m above sea level.

That height matters to a roof opening before anything else does. A roof on a hill takes the weather from every side. Rain arrives with wind behind it, and it arrives at an angle. A flat pane or a lantern on a rear extension gets that rain with nothing to break it, and the sound of it carries straight down into the room below. A rooflight in a valley town has a bit of shelter from the next house along. Here, the next house along may be lower than you, or higher, or set back among trees.

The town had 21,688 people at the 2021 Census. That is a large town by the standards of this part of Sussex, and it means a wide spread of homes, from older houses on the hill to later streets that filled in around them. We do not guess which one you have. We read it from the loft.

Before we price a rooflight in Crowborough, we go up into the roof and look at four things. They are the same four on any roof, and each one decides a line in the written quote.

The quiet side of a rooflight begins with what the room actually hears. Crowborough does not have an aircraft problem that we can source, and we will not invent one. What the town does have is the A26, which is the main road through it, and the Oxted Line, which serves the station.

Road noise reaches a roof differently from the way it reaches a wall. A wall has mass. A rooflight is a thin skin in the most exposed plane of the house, and sound from the road finds it easily if the glass is thin or the seals have gone hard. A bedroom in the loft of a house close to the A26 can hear the road more clearly through its own rooflight than a ground floor room does through the front window.

A train is a different kind of noise. It comes and goes, it is low and rolling, and it is worst in the still hours. The answer is the same: a laminated inner pane, panes of different thickness so they do not ring together, and seals that sit properly all the way round. Our page on keeping road and rail noise out through a rooflight goes through the build in more detail.

A town that grew over a century will have houses with some kind of roof glazing already in place. It may be an old roof window put in during a conversion, or a flat rooflight on a later extension. Units like that do not last for ever. The seals age, the glass can mist, and the frame can lose its fit against the roof.

Replacing an old unit is often simpler than starting from nothing. The opening is already cut and the timbers are already trimmed. What we check is whether the opening is the right size and in the right place for what you now want from the room. Sometimes a like for like swap is fine. Sometimes it is worth moving to a better unit with laminated glass and a modern seal, because the old one was put in when nobody thought about the noise.

The signs that a unit has reached the end are on our page about signs a rooflight has failed, and the wider question of timing is in when to replace a rooflight. For a failed sealed unit, our service page on misted and failed rooflight replacement explains what the work involves.

We cover Crawley and 30 miles around, and Crowborough is 20.1 road miles from Crawley. That puts it well inside the radius, and it puts several neighbouring places inside it too.

If you are comparing what a rooflight involves in a nearby place, each of these has its own page, written from its own local facts: Buxted, Mayfield, Uckfield and Tunbridge Wells. The right answer for one town is not always the right answer for the next, because the roofs, the authority and the noise differ.

The overall picture of what we do is on the home page, and the long answer to a common puzzle is on the difference between a rooflight and a skylight. The two words mostly mean the same thing, and we use both.