Positive Ventilation is an independent, residential ventilation specialist with many years experience in successfully providing ventilation solutions for Private Homeowners, Landlords and Social Housing Providers throughout South Wales and the South West.

The range of services we provide include anything and everything involving residential ventilation - from the design, supply, installation, commissioning and certification of whole-house Mechanical Ventilation with Heat Recovery (MVHR) systems in new-build properties to diagnosing and tackling condensation dampness problems in existing homes.