Mould Removal in Hertford

Quick answer

15 verified specialists are based within 25 miles of Hertford, and 5 more cover the area from further away. The nearest is The Dwelling Doctors, based in Cambridge, Essex — about 9 miles from Hertford.

Get quotes from specialists covering Hertford

Free, no obligation — your details only go to the specialists you choose.

Condensation risk this week in Hertfordshire

6 nights of high condensation risk are forecast in the next 7 days, and 1 night of moderate risk.

  • FriHigh-2°C
  • SatHigh-4°C
  • SunHigh2°C
  • MonModerate3°C
  • TueHigh4°C
  • WedHigh2°C
  • ThuHigh0°C

From the forecast overnight low and average humidity (Open-Meteo): colder, more humid nights make condensation on walls and windows more likely. It is a guide to the weather, not a reading of any particular home. What stops it →

Damp & Mould in Hertford’s Housing Stock

Hertford, the county town, has a Georgian and Victorian core reflecting its long history as a market and administrative centre.

Older terraced stock without cavity insulation remains common in the town centre, keeping condensation and penetrating damp frequent issues.

Mould & damp specialists near Hertford

Search all →

Based near Hertford

Services Available in Hertford

Hertford in numbers: homes, flood risk and rainfall

Housing and flood figures are for East Hertfordshire, the local authority area that covers Hertford, not for the town alone. Rainfall is the nearest Met Office station's reading.

Homes in East Hertfordshire

Households renting privately
16.1%
lower than England (20.5%)
Households in social housing
13.1%
lower than England (17.1%)
Terraced homes
21.7%
lower than England (23%)
Flats
19.3%
lower than England (21.4%)
No central heating
1.1%
lower than England (1.5%)
Overcrowded households
2.5%
lower than England (4.4%)

Flood risk in East Hertfordshire

Properties at medium or high flood risk: rivers and sea
3.3%
higher than England (1.9%)
Properties at medium or high flood risk: surface water
6.4%
higher than England (5.9%)

Rainfall near Hertford, 1991–2020 average

Average rainfall a year
715 mm
Rothamsted station, about 12 miles from Hertford

Sources: ONS Census 2021; Environment Agency flood risk, November 2026; Met Office climate averages.

Mould and damp help near Hertford

If you cannot find the right firm in Hertford, these are the closest places we list specialists for. Distances are in a straight line from the town or borough centre.

Guides

In force for social housing in England since 27 October 2025; the private rented sector extension comes under the Renters' Rights Act 2025, with no confirmed date. Read the Awaab’s Law guide →

Hertford mould and damp: local answers

How many verified mould specialists cover Hertford?
15 verified mould specialists are based within 25 miles of Hertford, and 5 more cover the area from further away.
Who is the nearest verified mould specialist to Hertford?
The Dwelling Doctors, based in Cambridge, Essex, is the nearest — about 9 miles in a straight line from the centre of Hertford.View The Dwelling Doctors's profile →
Which services do specialists covering Hertford offer?
Of the 20 verified specialists listed for Hertford, 16 offer mould removal, 12 offer independent damp surveys, 6 offer condensation control & ventilation, 5 offer damp proofing and 5 offer structural damp & waterproofing. A specialist can offer several.
What kind of damp problems are common in Hertford?
Hertford, the county town, has a Georgian and Victorian core reflecting its long history as a market and administrative centre. Older terraced stock without cavity insulation remains common in the town centre, keeping condensation and penetrating damp frequent issues.
How many homes in Hertford are rented?
Hertford is in East Hertfordshire, where 16.1% of households (about 10,000 homes) rent privately and 13.1% rent from a council or housing association. Across England the figures are 20.5% and 17.1%. A private tenant who cannot get damp or mould dealt with can ask East Hertfordshire's housing or environmental health team to inspect, as it can act on damp and mould as hazards.Source: ONS Census 2021 ↗
What kind of homes are there in Hertford?
Across East Hertfordshire, 21.7% of homes are terraced (England: 23%) and 19.3% are flats (England: 21.4%). 1.1% of households have no central heating (England: 1.5%) and 2.5% have fewer bedrooms than they need (England: 4.4%).Source: ONS Census 2021 ↗
Is Hertford at risk of flooding?
In East Hertfordshire, 3.3% of properties are in areas at medium or high risk (a 1% or greater chance in any year) of flooding from rivers or the sea (England: 1.9%) and 6.4% are at medium or high risk of surface water flooding (England: 5.9%). These are Environment Agency figures for the whole local authority (November 2026), not street-level: the GOV.UK flood service shows the risk for a single address.Source: Environment Agency flood risk, November 2026 ↗
How much rain does Hertford get?
The nearest Met Office climate station with a 1991–2020 average, Rothamsted, is about 12 miles from Hertford. It recorded an average of 715 mm of rain a year over 1991–2020. That is the station's reading, not Hertford's own: hills and coast can change rainfall noticeably over a few miles.Source: Met Office climate averages ↗

General questions about mould and damp → read the FAQ