We design, install and service high performance MVHR systems that transform air quality while cutting energy costs.
Mechanical Ventilation with Heat Recovery
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Planning a new build? Read our guide to the Future Homes Standard and what it means for your MVHR design.
Mechanical Ventilation with Heat Recovery (MVHR) ensures a steady supply of fresh, filtered air throughout your home, capturing and reusing valuable heat that conventional ventilation systems waste.
By expertly installing MVHR, we prevent condensation and mould, creating healthier, more comfortable spaces that are energy-efficient year-round. Our recent projects have achieved airtightness as low as 0.22 m³/h.m² @ 50Pa — approaching Passivhaus standard. We understand how MVHR and building fabric work together.
Design & installation
Our expert team provides full MVHR design and installation services, tailored to meet the unique needs of your space. We handle every aspect of the process, from flow rate calculations to precise system design, ensuring optimal ventilation performance and energy efficiency.
Commissioning
For those opting for self-installation, we also offer a commissioning service that complies with Part F of the 2023 Building Regulations - essential for local authority approval and peace of mind that your MVHR system is set up for success.
Servicing & repairs
Your system will last for years as long as you are regularly cleaning and replacing the filters. It is recommended that every 4 years a small service is carried out to maintain it’s original efficiency. We provide this service that includes: New filters, Heat exchanger core clean, Internal case and motor clean and a full rebalance.
Heat recovery ventilation (MVHR) installation
MVHR balancing and commissioning
Vent Axia plus B service
Rob Horton
“Andrew's assistance was invaluable. He has expert knowledge in what products to use and how to use them, and proposes solutions that are affordable and effective.
He installed MVHR systems which are essential to provide noticeably improved internal air quality. We wouldn't hesitate in using Andrew's services again.
“Expertly serviced, our MVHR system keeps our air fresh and our energy bills low.”
Is MVHR right for your project?
MVHR works best in well-insulated, airtight buildings — which is exactly what the Future Homes Standard requires from March 2027. If you're planning a new build, self-build, or deep retrofit, get in touch early. The earlier we're involved, the better the result.
MVHR system costs are determined by property size, number of rooms, duct run complexity, and unit specification. We offer three unit options on every project — from hardwired 90% efficient systems to premium app-controlled units with up to 95% heat recovery and full mobile controllability — so you choose the specification that fits your budget and priorities.
We cover Somerset, Bath and Bristol. For an initial conversation about your project — no floor plans needed at this stage — call 01278 653830 or use the contact form below.
Are you an architect or designer? Read about how we work with design teams.
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Professional Design and Installation Service.
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MVHR