Solving Condensation Problems with PIV Systems

Our Positive Input Ventilation (PIV) systems effectively eliminate condensation issues in residential properties. With 15 years of industry expertise, we provide national coverage across the UK.

Introducing Our Energy-Efficient PIV System for homes with accessible loft space.

Our Positive Input Ventilation (PIV) systems are the ultimate solution for condensation problems. By continuously supplying fresh, filtered air into your home, they effectively eliminate excess moisture, preventing condensation and creating a healthier living environment.

Complete Package

Our fixed price package includes:

£795 +vat

Includes:

Effective

Affordable Plans

We offer a fixed price national supply and install service for £795.00 +VAT (£954 inc VAT).

No Deposit, No Risk

Our pricing model operates on a fixed-rate basis and offers a no-deposit option.

Assessment included

Our pricing packages encompass an inclusive assessment aimed at evaluating your condensation concerns thoroughly.

Warranty for 5 Years

Our PIV solution is accompanied by a five-year warranty, prioritising our customer support

Effective

Experience the Power of Our PIV System

Our Positive Input Ventilation (PIV) system is designed to eliminate condensation problems in residential properties. With 15 years of industry expertise, we offer exceptional effectiveness and national coverage for PIV installation across the United Kingdom.

Efficient Solution

Say goodbye to condensation issues with our state-of-the-art PIV system. Breathe in fresh, dry air.

Cost-Effective Option

Save money on energy bills while enjoying a comfortable and condensation-free home environment.

Easy Installation Process

Our professional team ensures a hassle-free installation, providing you with peace of mind.

Expert Support

We offer comprehensive assistance and guidance throughout your PIV system journey.

Effective Solutions for Condensation Problems

Learn how our Positive Input Ventilation systems can eliminate condensation issues in your home. We install the latest Vent-Axia pozi-dry pro PIV system.

Customer Testimonials

Read what our clients have to say about us

amazing product and fantastic firm, can see the difference in just 24 hours. Windows are now moisture free on the morning. Would not hesitate in recommending this company. 1st class fitting in less than an hour with all explained and professional fitted. Best home improvement ever at such a reasonable cost.

Gazza Todd

occupation

Very seamless installation took just over an hour. Frank who installed unit very nice guy and left the place clean and tidy. Can’t comment on the units performance as it was only installed yesterday. But other reviews were very positive, which is why I decided to get as have an issue with mould in bathroom.

Debbie Coffey

occupation

Very professional service throughout, I would highly recommend this company.
We were suffering from high humidity due to poor ventilation in our home, constantly having to use a dehumidifier to deal with condensation. The PIV system completely eradicated the problem within a day or so, bringing the humidity to well within recommend levels.

Cliff Cartwright

occupation

Have noticed the difference within a day Brilliant product. The engineer was punctual and pleasant advised me on what he was going to do and made sure that it was the correct product for us. Cleaned up after himself aswell great experience with them.

Ian Williams

occupation

Excellent service by Tony from PIV UK. Only just installed the unit & looking forward to no more condensation or mould. Tony was really friendly, knowledgeable & super quick with the installation & extremely tidy. The unit is so quiet you don’t notice it at all. Thanks Tony for a super efficient service. Would highly recommend.

Clare Russell

occupation

I had arranged for 3 properties to be done on the same day. I am pleased to say all 3 of us were more than satisfied with the polite and courteous behaviour of the installer and with the installation itself.
Well done and thanks.

Rick Advani

occupation

FAQS

Find answers to common questions about dampness and its causes, as well as solutions to resolve the issue.

What is the cost of the PIV and installation?

We offer a fixed price national supply and install service for £795.00 + vat (£954 inc VAT)

How much does the PIV unit cost to run?

The fan motor typically consumes about 5 Watts of power. Over a year this would cost as little as £7 or less than 2 pence a day. Its smart software enables it to switch itself between heat mode , fan only mode and standby mode in the summer when it is not required. It also uses lost heat from the property and recycles this wasted energy.

Where does the PIV go?

The PIV unit sits in the loft, either hanging from a joist or attached to joists with adjustable anti vibration feet. It has a circular diffuser that is installed on the landing ceiling (white, around the size of a dinner plate).

Does the unit require maintenance?

The unit is maintenance free for up to 5 years, after which it is advisable to replace filters to ensure maximum efficiency and performance. Replacement filters are available through us or on Amazon.

Can you hear the PIV running?

With noise levels as low as 9dB(A) in the home, the unit is near silent when in operation.

Do I need a loft ?

Yes, for our standard PIV units your home will need a loft.

How/When do I pay for the PIV installation?

There is nothing to pay upfront, you will receive an invoice following the installation with our business account details. We accept payment via bank transfer. You will also receive a link to review our services.

What unit do you install?

We supply and install the Vent-Axia Pozidry Pro heated PIV system, these are made in the UK and are made with 100% recycled materials.

What areas do you cover?

We cover all of England and Wales.

What is the warranty period?

The unit comes with a comprehensive 5 year warranty.

Are there any hidden costs?

The total amount you will be invoice is £795.00 + vat, this includes everything.

Do you do assessments/inspections prior to install?

We go through a number of qualifying questions before arranging an installation with you (over email), which we will then carry out an assessment at the time of fitting. This helps us keep the cost of the service low whilst still covering everything required. If however we arrive at the property and a PIV isn’t suitable, you will not be charged for any service and we will advise on other options for you.

How long does the installation take?

Typically between 1 and 2 hours for a typical property.

Still have a questions?

Contact our team today