Speak to a Specialist
Speak to a Specialist
Arnos Grove · N11, N13, N14

Damp Survey Arnos Grove: Damp, Mould and Water Damage Assessment

The Assessment (what many people call a damp survey) is one non-destructive visit that finds the cause of damp, mould or a hidden leak across Arnos Grove and the surrounding area, with a clear, insurance-ready report.

★★★★★ 5.0 from 22 Google reviews
Quick answer: If you have damp, mould or a suspected water leak at a property in Arnos Grove, your first visit is a Damp, Mould and Water Damage Assessment. Our specialists carry out a non-destructive investigation to find the root cause, then give you a written report with photographs and a clear plan to fix it. Your report follows within 3 to 5 working days of the visit. We confirm the price on a written quote once we understand the problem. Call 020 3051 8478.

Damp, mould & leak services in Arnos Grove

Arnos Grove grew up largely in the 1920s and 1930s as Piccadilly line suburban expansion reached Enfield, giving the area a housing stock dominated by bay-fronted semi-detached houses, mock-Tudor detached homes and interwar purpose-built flats around Bowes Road and Green Lanes. Original steel Crittall windows, pebbledash render and later flat-roofed rear extensions leave many of these properties vulnerable to water ingress, condensation and mould.

Leak Detection

Trace hidden water leaks without damage using thermal, acoustic and tracer-gas methods. Leak detection →

Damp, Mould and Water Damage Assessment

One visit that finds the cause of damp, mould or water damage, and tells rising damp, penetrating damp and condensation apart. About the Assessment →

Mould Treatment

Treat black mould and deal with the moisture source behind it, so it does not keep coming back. Mould treatment →

Structural Drying

Dry out walls, floors and voids after a leak or flood, monitored to completion. Structural drying →

Areas of Arnos Grove we cover

We visit properties right across Arnos Grove and its neighbourhoods, including:

Common damp problems in Arnos Grove homes

Crittall windows and cold-bridging in 1930s semis

Many Arnos Grove semis retain original steel Crittall-style window frames, which conduct cold readily and encourage condensation on reveals and sills. Combined with solid or poorly insulated cavity walls typical of the era, this produces persistent black mould around window frames and in corners of front bedrooms, especially where secondary glazing or trickle vents have never been fitted.

Flat-roofed rear extensions and garages

It is common for Arnos Grove's interwar semis to have had kitchen or utility extensions and integral garages added with felt or asphalt flat roofs. These coverings degrade over 15 to 20 years, and once cracked or blistered they allow water to track along ceiling joists, showing up as brown staining and mould in kitchens well away from the actual roof defect, which delays diagnosis.

Rising damp in 1930s mansion block ground floors

The purpose-built mansion blocks and mock-Tudor flats near Arnos Grove station and Bowes Road often have solid concrete or brick ground floors with ageing damp-proof courses. Blocked airbricks, raised external ground levels and leaking parapet gutters on these flat-roofed blocks contribute to rising and penetrating damp, particularly in ground and lower-ground floor flats around communal stairwells.

What our customers say

Excellent
Rated 5.0 / 5 based on 22 reviews on
Tip: If a damp patch keeps coming back after redecorating, it is almost always a symptom, not the problem. An assessment that finds the source first saves paying for the same repair twice.

Request an Assessment in Arnos Grove

Call 020 3051 8478 or send us your details and we will agree a date with you. We work with homeowners, landlords and property managers across Arnos Grove.

Frequently asked questions

How much does a Damp, Mould and Water Damage Assessment in Arnos Grove cost?
We confirm the price on a written quote once we understand the problem. Your first visit is a Damp, Mould and Water Damage Assessment, which includes the non-destructive investigation and an insurance-ready written report with photographs. If leak detection is needed, we quote for it separately before any work starts.
Do you cover the whole of Arnos Grove?
Yes. We visit properties across Arnos Grove and the surrounding neighbourhoods and postcodes.
Can you tell the difference between condensation, rising and penetrating damp?
Yes, and it matters because the fix differs for each. Our assessment identifies which type you have using moisture readings and thermal imaging.
Do you provide reports for insurance claims?
Yes. Every assessment comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents. Your report follows within 3 to 5 working days of the visit.

More help in Arnos Grove

Leak detection

Trace a hidden water leak in Arnos Grove using thermal, acoustic and tracer gas methods, with minimal damage. Leak detection in Arnos Grove →

Structural drying

Dry walls, floors and voids in Arnos Grove after a leak or flood, monitored to completion. Structural drying in Arnos Grove →

Mould removal

Treat black mould in your Arnos Grove property and fix the moisture source behind it. Mould removal in Arnos Grove →

See what you get before you speak to us: read a real report from start to finish.