We Can Replace Your DVS and HRV Filters


Your DVS/HRV system should be serviced every 1-2 years. This includes changing the filters.

Ventilation systems are a great way to create a dry, healthy home. Moisture from cooking, washing and simply living in our homes causes extra condensation and mould that can lead to respiratory issues. Using a ventilation system to keep your home dry is the best defence against damp and mould.


SERVICING YOUR SYSTEM IS ESSENTIAL FOR EFFICIENCY

Without servicing your ventilation system, clogs up and loses efficiency so it’s important to stay on top of the filter replacements.

A premium HRV system with an F8 filter needs changing every two years and a HRV Lite system with an F7 filter needs changing every 12 months. Don’t wash your filters. Washing will damage the system and you’ll lose all efficiency and run up your power bill. You’ll know when it’s time for a filter change when you see a flashing light on your control panel. Once that starts flashing don’t delay in calling us, to ensure your home stays dry.   

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DON’T HAVE A DVS OR HRV System?

As well as adding value to your home, a ventilation system works wonders in old houses where condensation is an issue and in new houses which are so weathertight they lose natural air flow. 

There is a huge range of options to choose from including options that heat your home as well. DVS and HRV are only one type of ventilation system, there are however different systems that provide different benefits. Find out more about our options or contact us for a consult and we can pop around to work out what’s right for you. 

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