Good ventilation keeps the air in your home or workplace fresh, healthy and comfortable. It removes stale air, moisture, odours and pollutants and replaces them with clean, filtered fresh air, helping to prevent condensation and mould.
Eton Air Conditioning designs, installs and services ventilation systems for homes and businesses across London, Eton and Berkshire. With over 10 years’ experience in heating, cooling and air quality, we design systems that work alongside your air conditioning to give you comfortable, fresh air all year round.
Homes, offices & commercial spaces
We recommend the right type of ventilation after assessing your property, how the space is used and your existing heating and cooling.
Fans and ducted extract systems for kitchens, bathrooms, toilets and utility rooms that remove moisture, steam and odours.
Supplies fresh, filtered air while recovering heat from the outgoing air, so you keep warmth in winter while cutting energy loss.
Ducted systems that bring in fresh air and remove stale air for offices, shops, restaurants and other commercial spaces.
Fresh air systems designed to work alongside your air conditioning, so rooms stay cool, comfortable and well ventilated.
Modern homes and offices are well sealed to save energy, but without proper ventilation, moisture, CO₂ and pollutants build up inside. This can lead to condensation, mould, stuffy rooms and poor concentration.
A well-designed ventilation system controls humidity, keeps the air fresh and, with heat recovery, does it without wasting the heat you have paid for.
Removes stale air, odours and airborne pollutants.
Controls moisture in kitchens, bathrooms and living spaces.
Heat recovery systems keep warmth in while air is refreshed.
From a single bathroom fan to a full office fresh air system, we design ventilation for every type of property.
Keep your home fresh and dry with quiet, efficient ventilation that removes moisture and stale air without making rooms cold.
Provide fresh air for staff and customers with supply and extract systems designed around your building, occupancy and air conditioning.
They are often confused, but they do different jobs. Most buildings benefit from both.
Air conditioning heats or cools the air already in the room. Most split systems recirculate indoor air and do not bring in fresh air from outside.
Ventilation replaces stale indoor air with fresh outdoor air. Used together with air conditioning, it gives you rooms that are both comfortable and fresh.
We design both to work together, so you get the right temperature and the right air quality.
Poor ventilation is easy to miss until it causes damp or discomfort. Look out for these common signs.
Regular condensation shows that moisture is not being removed from the room.
Black mould on walls, ceilings or around windows is a sign of poor air circulation.
Rooms that feel stuffy, especially with several people, often have high CO₂ levels.
Cooking, bathroom or other smells that hang around point to weak extraction.
Poor air quality at home or work can affect comfort, focus and wellbeing.
A clear, simple process from your first call to fresh, clean air.
Tell us about your property and any damp, condensation or air quality problems.
We assess your rooms, airflow, existing systems and ducting routes.
We design the right ventilation system and give you a clear, itemised quote.
Units, ducting and controls installed neatly with minimal disruption.
We test airflow rates and balance the system so it runs quietly and efficiently.
We explain the controls and recommend regular filter changes and servicing.
From Westminster and Kensington to Ealing, Richmond, Windsor and Maidenhead, our engineers install and service ventilation systems in homes and businesses across every London borough and the wider Berkshire area.
Book a free site survey and get honest advice and a clear, no-obligation quote.
Answers to the questions we are asked most about ventilation systems.
Air conditioning heats or cools the air already in a room, while ventilation replaces stale indoor air with fresh outdoor air. Many homes and businesses benefit from both working together.
MVHR stands for mechanical ventilation with heat recovery. It supplies fresh, filtered air and extracts stale air, using a heat exchanger to recover warmth from the outgoing air so less heat is wasted.
Yes. Removing moisture at the source, especially from kitchens and bathrooms, and keeping air moving helps to reduce condensation and prevent mould from forming.
Many offices, meeting rooms and commercial spaces need mechanical ventilation to provide enough fresh air for the number of people using them. We assess your space and recommend the right solution.
A well-designed and properly balanced system should run quietly. We size fans and ducting correctly and use quality units to keep noise to a minimum.
Filters should be checked and cleaned or replaced regularly, and most systems benefit from a professional service once a year to keep airflow and efficiency at their best.
Yes. We install ventilation in existing homes and commercial buildings and plan the ducting routes to keep disruption to a minimum.
Explore our other heating, cooling and air quality services.
Cooling and heating systems that work alongside your ventilation.
Learn more →