MVHR Installation Team Berkshire

MVHR stands for Mechanical Ventilation with Heat Recovery, a system used in homes and buildings to provide a continuous supply of fresh air while retaining heat energy that would otherwise be lost.

It’s designed to improve air quality and energy efficiency, making it increasingly popular, especially in new builds and homes where double glazing and draught-proof doors make a property almost airtight. If you think your property would benefit from a MVHR system, Thames Valley Heating has the expertise to install what you need.

Speak to Our Experts

How MVHR Works

MVHR is a ventilation system that combines energy efficiency with improved air quality. It extracts stale air from a building and replacing it with fresh, filtered air. Constant air movement and improved air quality is ensured while maintaining air tightness without wasting heat.

The MVHR system is usually housed in utility rooms or similar. It extracts stale air filled with pollutants and moisture from wet rooms like bathrooms and kitchens and simultaneously supplies filtered air into living rooms and bedrooms.

Heat recovery is part of the process. As the system removes warm air from your home, it transfers the heat energy to the incoming fresh air via a heat exchanger. This ensures that fresh air is pre-warmed before entering the living areas, reducing the need for additional heating.

Speak to Our Experts

MVHR and Building Regulations

In the UK, particularly in well-insulated or airtight homes, proper ventilation is crucial to avoid poor air quality. MVHR systems help homes comply with Building Regulations by ensuring adequate ventilation while maintaining energy efficiency standards.

New homes are becoming more airtight with upgraded insulation, draught-proofing and double-glazing. This air-tightness traps moisture inside from everyday activities such as cooking, washing, and even breathing. With nowhere to go, this moisture clings onto cold surfaces like windows or exterior walls, leading to condensation, dampness and mould. MVHR is your solution to a healthier, more comfortable indoor environment. Ask us about installing MVHR in Reading, Wokingham, Crowthorne, Bracknell, Binfield, Ascot, Farnborough and across Berkshire.

Benefits of Installing MVHR

Improved Indoor Air Quality – MVHR systems constantly refresh the air, reducing moisture, pollutants and allergens that can lead to dampness, mould growth and poor health.
Energy Efficiency – By recovering up to 90% of the heat from outgoing air, MVHR reduces the need for additional heating, significantly lowering energy bills. This makes it ideal for energy-conscious households.
Condensation and Moisture Control – MVHR effectively controls excess moisture, reducing condensation on windows and walls, which in turn prevents mould growth.
Reduced Carbon Footprint – By lowering the demand for heating and improving energy efficiency, MVHR systems help reduce your home’s carbon footprint.
Comfortable Living Environment – With balanced ventilation, MVHR systems create a comfortable indoor environment by preventing stuffiness and ensuring that rooms remain at a pleasant, consistent temperature.