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Company details

  1. Property Maintenance

Written by the company

PIV UK offer a national supply and installation service for positive input ventilation systems. These units are the most effective and affordable way of permanently ventilating an entire house. The unit is designed to eradicate condensation but also improves IAQ (indoor air quality) with a filter system. PIV's are becoming very popular and we have a dedicated, specialist team of qualified installers that ensure the system is right for your home and is installed and set up correctly and in accordance with building regulations. Our goal is to offer a very simple, hassle free booking system with no upfront cost or long waiting times. We offer a visible fixed price and a comprehensive 5 year warranty. Condensation, damp and mould pose a significant health risk to the occupiers of the 1 in 4 UK homes that suffer from it. now you have an affordable, permanent solution.


Contact info

4.6

Excellent

TrustScore 4.5 out of 5

18 reviews

5-star
4-star
3-star
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1-star

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Rated 5 out of 5 stars

PIV system

From getting in touch with Emma,whom I think is a gem.answered all my questions,booked us in .Frank came and installed the system and told me everything I asked him Fantastic all the way from start to finish,Cannot thank these lovely people enough.

20 April 2026
Unprompted review
Rated 5 out of 5 stars

We highly recommend PIV UK

We highly recommend PIV UK. From start to finish absolutely fab service. Emma was on constant hand to answer questions and Frank fitted system superbly and answered all further questions. 3 months into having it fitted and condensation issues are now a thing of the past. Absolutely amazing!!!

4 December 2025
Unprompted review
Rated 5 out of 5 stars

Amazing service from this company &…

Amazing service from this company & would highly recommend. Quick to respond to my initial enquiry and clearly answered all my queries before their visit (there were a few!). Equipment has been installed today. Clear arrival time and full instructions given, also happy to help with any ongoing queries I might have. Feeling super happy about it all. Looking forward to seeing the results of this new unit. Thanks Emma & Frank

11 February 2026
Unprompted review
Rated 5 out of 5 stars

After installation support

It's been nearly 2 years since I had 3 units installed. I recently thought I had an issue with one of the units, I was pleased at the response and willingness in helping g me resolve my problem. Thank you.

21 January 2026
Unprompted review
Rated 5 out of 5 stars

The PIV team customer service has been…

The PIV team customer service has been great for us, they haven’t been able to do anything for us but have answered so many questions and given us detailed explanations on the sorts of systems that might work better for us in spite of there being nothing in it for them. I would definitely contact them again if we ever did need a PIV system.

24 November 2025
Unprompted review
Rated 5 out of 5 stars

Fantastic Experience

We have had such a fantastic experience with having our piv fitted i couldn't recommend this company enough..We are already seeing a difference We are so pleased..Emma has been so helpful and so quick to answer questions and Frank who fitted piv was lovely, no mess and explained unit so well..Thank you so much ☺️

27 October 2025
Unprompted review
Rated 5 out of 5 stars

PIV system fitted..

PIV UK were amazing at explaining and communicating all aspects of there product..Frank the engineer who came explained everything to me. And answered any questions that i had. He went above and beyond. My home was clean and tidy when he left. I highly recommend PIV UK. Thank you. PIV and Frank for his help and advice.

11 March 2025
Unprompted review
Rated 5 out of 5 stars

Amazing customer service

Amazing customer service, installation was arranging quickly and at a time that suited us. Installation was quick and very professional with the installer explaining everything we needed to know.
So impressed with the device and overall installation.
Machine is sorting out the damp issues we had and have been suffering from for 3+ years.
Definitely recommend to anybody and everybody.

25 February 2025
Unprompted review
Rated 5 out of 5 stars

PIV UK - PIV Install

Wanted a PIV. Thought about doing it DIY but I saw the prices on PIV UK and very fairly priced and opted to just pay. Easy booking via email, Frank text me on the day with an ETA and took him an hour to install it where I wanted. Working perfectly, installed in a tidy manner and no mess left behind. Very happy with the unit and PIV UK and would happily recommend.

9 January 2025
Unprompted review
Rated 5 out of 5 stars

Great product, don’t hesitate to purchase!!

Great company to deal with, I was kept updated from my initial enquiry to the day of installation. Fitting did not take long at all and the fitter was really good at answering all the questions I threw at him 😂 I noticed a difference in our windows within 24 hours but didn’t want to get too excited as the weather hadn’t been that cold and was waiting for it to be really cold as that’s when I knew the unit would really have made a difference…. Well that morning was today and what a difference!!! Normally all our windows would be saturated but none of that, it was amazing!! I would recommend this product and company 100%

17 December 2024
Unprompted review
Rated 5 out of 5 stars

Absolutely first class company & product

Absolutely first class company. Small enough to provide the individual touch but professional enough to do a big company job!! We had awful RH levels in our newly bought home but our PIV has reduced it from high 80% to below 60% which a year ago I wouldnt have believed possible. Huge thanks to Frank Emma & team

27 November 2024
Unprompted review
Rated 5 out of 5 stars

Would highly recommend

Prompt timing and quick fitting. Really nice people on top of that. Not to mentioned the unit has been a game changer for the moisture in our house. Would highly highly recommend.

22 March 2024
Unprompted review

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