Improve Air Quality & Eliminate Condensation
Positive Input Ventilation (PIV) systems are an effective, low-maintenance solution for reducing condensation, damp, and mould within your home. By gently introducing fresh, filtered air into the property, PIV systems help to balance humidity levels and create a healthier living environment.
At TPS Damp Proofing, we provide professional PIV installation services across Bath, Bristol, and the South West. Our systems are designed to improve airflow throughout your home, pushing out stale, moisture-laden air that can lead to condensation issues, black mould, and musty odours.
Whether you're experiencing persistent window condensation or ongoing damp problems, our expert team can assess your property and recommend the most effective ventilation solution. We ensure a clean, efficient installation with minimal disruption, helping you protect your home and improve indoor air quality for the long term.
PIV Ventilation FAQs
What is a PIV system?
A Positive Input Ventilation (PIV) system is a whole-house ventilation solution that introduces fresh, filtered air into your home, helping to reduce humidity, condensation, and airborne pollutants.
How does PIV help with condensation?
PIV works by diluting and displacing moist air inside your property. This reduces the build-up of condensation on windows and walls, which in turn helps prevent mould growth.
Is a PIV system suitable for all homes?
PIV systems are suitable for most properties, particularly those with loft space where the unit is typically installed. We can advise on the best solution during a home survey.
Will a PIV unit increase my energy bills?
PIV systems are energy-efficient and low-cost to run. Our units come with a tempering features to ensure the incoming air does not significantly impact indoor temperatures.
How long does installation take?
Most PIV installations can be completed within a few hours, with minimal disruption to your home.
Do PIV systems require maintenance?
Maintenance is minimal. Filters typically need replacing every few years to ensure the system continues to operate efficiently.