Mould removal in Perth and Perth and Kinross

Damp in Perth is most often about flats, cold walls and ventilation. Flats are common in and around the city centre, and in a flat the mould usually starts in the bathroom, in the corners of the living room, or on the wall behind a wardrobe. Tell us about the property and we'll pass it to one independent specialist who covers your area. Typical UK prices are in the section below, and they are averages, not quotes.

Areas we cover in Perth

We match enquiries from across Perth, including the city centre and the postcodes around it, PH1 and PH2. Give us your postcode and tell us what kind of building it is, whether a flat, a tenement, a terraced house or a semi-detached home. A flat with shared walls and a shared roof space is a different job from a standalone house, and the specialist will want to know which one they're visiting.

Why homes in Perth get damp

Flats are the common thread. Moisture from one flat can reach the next through shared walls, a shared roof space or a shared extractor duct, so a problem in one bathroom can show up in a neighbour's bedroom. Older buildings with solid walls stay cold on the inside, and the damp settles in the corners and behind furniture. Newer flats can be well built and still struggle when the extractor fans are weak, the trickle vents are sealed, or the heating is turned down to save money.

Most damp in homes like these comes from condensation: cooking, washing, showering and drying clothes indoors, in a home that doesn't move the air enough. Less often, it's a leak from a roof, a gutter, a pipe or a window frame. The two need different fixes, so the first job is usually to find out which one you have.

Reporting damp to Perth and Kinross Council

If you rent from Perth and Kinross Council, report the damp and mould to the council first. Its housing page explains how to report a repair, and the council's general report it page is useful if you can't find the right form. We can't report a council repair on your behalf, and we won't pretend to. If you rent privately or own your home, send an enquiry through the form at the bottom of this page.

Keep a note of when you reported the problem, who you spoke to and what was agreed. If the council doesn't act, our tenants' guide explains what to do next, including who else can help.

What it costs in Perth

UK averages put mould treatment at about £150–200 for a single wall and £220–280 for a large room. A whole property can cost about £725–1,100. These figures are UK averages, not Perth prices, and we'll replace them with local figures once we have enough of them. Repairs to the cause, such as a roof, a gutter or a new extractor fan, are priced separately from the mould treatment.

Fix the cause before the mould

Cleaning the mould is the easy part, and it won't last if the air stays damp. Run the extractor fan while you cook, shower and dry washing, and keep it running for a while afterwards. Keep furniture a few centimetres away from outside walls, and dry clothes outside or in a room with the window open. If you're in a flat, check whether your neighbours have the same problem, because it can point to a shared ventilation issue that needs the building's owner or factor to look at it.

Landlords in Perth

If you let a flat or house in Perth, the Awaab's Law rules apply in the same way as the rest of Scotland. The deadlines run from the day you're told about damp or mould, and they count working days, skipping weekends and Scottish bank holidays. Our page for landlords and letting agents explains what to ask a specialist for, and the deadline calculator works out the dates.

Checked 26 October 2026. This page gives general information for Perth homes and isn't legal advice.