Condensation Surveys in Yorkshire

Condensation Control in Yorkshire, York, Harrogate and Scarborough.

Suffering from mould and condensation?

Condensation is a problem that affects both old and new buildings which is caused by high humidity, inadequate heating and ventilation, and poor building design. Daily living activities such as; washing, cooking and drying clothes all produce moisture vapour which is carried in the air, where it condenses on cool surfaces. As the production of moisture is lifestyle related, condensation issues can be difficult to resolve.

If your condensation problem is only a minor irritation we can provide you with advice. If however, your problem is more serious resulting in damage to your furnishings, belongings and decorations by mould you are likely to need our specialist assistance.

To download our free condensation guide click here

For further information on Mould Remediation click here

Is your damp surveyor qualified?

We provide professional and credible damp and timber reports which are only undertaken by experienced and fully qualified surveyors who hold the National Qualification for remedial surveying C.S.R.T. awarded by the BWPDA / PCA our industry body. This proves that our surveyors have been independently examined and tested, proving their extensive knowledge and expertise.

All of our surveys are carried out in accordance with The British Standards Code of Practice.

Our surveyors have the knowledge and experience to help.

Before trying to provide a solution, it is essential that the severity and extent of your condensation problem is known, for this reason a survey is required.

You're most likely to see condensation arising during busy periods in the day i.e. early morning and late night, when most moisture vapour is produced. These are ideal times for a condensation survey to be undertaken however, a spot inspection may not always reveal the true extent of your problem.

For this reason, our surveyors use specialist electronic data loggers which can be left within your property over a period of time. These data loggers will record vital information about your home's environment, giving us a deeper insight into what's happening when were not around. This is information about your home's environment, which could not necessarily be recorded in a single site visit.

Our surveyors may also use specialist thermal imaging cameras to determine areas or surfaces which are damp or at risk of condensation.

Based on the information recorded and site inspections, we can provide you with the most economical solution to resolve your issue.

Condensation Surveys

Our survey inspections for condensation may include;

• Heating and ventilation assessments
• Remote data logging of the indoor & outdoor environment
• Temperature assessment
• Relative humidity assessment
• Specific humidity assessment
• Surface temperature analysis
• Thermal imaging
• Dew point analysis
• Mould inspections & Swab testing (additional services)
• Mould removal and cleaning

Our surveyors will compile their findings in a cost effective report along with comprehensive advice of any problems identified including our recommendations, specifications and costs for repairs, if necessary. Edited pictures along with category damage ratings are also included to assist your understanding about the urgency of any repairs needed.

Our reports are available in both printed media and/or converted into secure electronic Portable Documents (PDF) for email.

Condensation Control

Dryfix Preservation Ltd are suppliers and installers of specialist Positive Input Ventilation (PIV) Systems specifically designed to resolve condensation and mould problems along with other sophisticated ventilation and extraction systems. All supplied, fitted and certified with electrical test certificates and covered by five year warranties.

Positive Input Ventilation is a sophisticated system designed for the control of condensation and mould.

The system works by gently replenishing humid stale air with dry air from the roof space or outside. This transforms the stagnant stale atmosphere of your home into a fresh, healthy, condensation free environment.

Our systems can be installed into all properties from traditional houses, bungalows and flats.

Suspect a Problem?

If you suspect a problem and require a survey, or need advice please Contact Us.

"We don't have to tell you we're experts, our customers do that for us" See Testimonials

More Information on Condensation →

Want to know more about condensation?

Condensation is by far the most common form of damp in buildings. It occurs when warm moist air carrying water in a vapour form is dramatically cooled. Cool air is unable to hold as much vapour as warm air, and as a result when the warm air is cooled water vapour is released from the air as a liquid.

You're most likely to see this process occurring on impervious materials such as glass, wall tiles and plastic surfaces. Condensation can however, also occur in areas such as roof spaces and floor voids. Where porous materials such as wood and plaster are present this can in extreme cases lead to decay, infestation and rapid deterioration.

Prolonged condensation can also lead to the germination of moulds which can grow on decorations, furnishings and stored articles, this is usually your first indication that a severe problem exists. Once mould spores begin to germinate, in the right conditions they can spread quickly, with colonies of mould often occurring where ventilation is poor i.e. in corners of rooms or behind furnishings and curtains.

Cleaning spores will temporarily remove them, however, if conditions remain the same mould will quickly reappear. Please be cautious when dealing with large areas of mould, mould growth and its removal is subject to the Control of Substances Hazardous to Health Regulations (COSHH) 2002 and affected areas greater than five square meters are regarded as a public nuisance and should only be cleaned by a specialist see our Mould Remediation page for further advice.

Generally most properties will at some point suffer from minor condensation, which is more a nuisance rather than a serious issue. However, condensation can become problematic and even a risk to health where moulds are present.

Reported instances of condensation are generally more common in winter months as the outdoor environment is cooler and building occupants are reluctant to open windows and ventilate their property. Modernisation of buildings with the installation of double glazing, central heating and draught proofing, reduces ventilation and increases the risk of humid air being trapped within the property.

The most common causes of moisture production in the home are, cooking, washing, drying clothes internally, un-vented tumble dryers, dish washers, paraffin gas heaters etc . As these activities are all lifestyle related, major condensation problems can be difficult to resolve. Reducing moisture production by removing gas heaters, closing doors between rooms, regulating heating and ventilating may help reduce the problem.

If you suspect a problem and require a survey, or need advice please Contact us.

Severe mould growth on timbers with roof void.	Severe condensation within the sub-floor caused by inadequate ventilation.	Severe mould growth on cold wall surfaces.

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