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EnviroVent Guildford & Portsmouth

Logo on white
Opening Hours
Today -
  • Monday 08:00–17:30
  • Tuesday 08:00–17:30
  • Wednesday 08:00–17:30
  • Thursday 08:00–17:30
  • Friday 08:00–17:30
  • Saturday - Closed
  • Sunday - Closed
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4.6

34 Reviews

About

EnviroVent is the UK leading manufacturer & supplier of energy efficient & sustainable ventilation solutions.

For 20 years, EnviroVent has helped protect over a million homes across the UK from condensation and mould problems.

During a free home survey, your local ventilation specialists will recommend a bespoke, cost-effective solution. Our range of condensation control products come with long-term warranties and are fitted by qualified engineers.

A simple solution, to a common problem.

Call us today on 0345 27 27 807 or visit www.envirovent.com.

What we do

  • Ventilation installers

    • Ventilation systems
  • Damp proofing and timber preservation services

    • Condensation and humidification control
  • More Services

    • mould removal
    • condensation prevention

Customer reviews

Reviews summary

4.6
34 reviews
Customer Service
4.7
Quality
4.6
Value
4.6
Sort by
Highly recommend! Solved the mould problem in our home
Customer Service
Quality
Value
Since moving into our house we had a problem with condensation and mould in the bedroom. We tried several things such as those trays to absorb moisture, wiping down the windows each morning etc but nothing worked and the black mildew was spreading. Grant visited our home and quickly identified the issue was the lack of ventilation in the bathroom which is adjacent to the bedroom. He recommended a two step strategy. The first step to fit a vent into the bathroom and the second step was only if the first did not work (I now cannot remember the second step!). A fitter did a great job putting in the vent which is small and non offensive (small white and circular in the ceiling). The vent starts automatically when steam is sensed and a booster button was also provided. The button was also clean and smart looking (aesthetics are important to me!). He did not leave any mess. Since the vent being fitted we have never had a problem with condensation and mold (this was a year and a half ago). I couldn't be more pleased. Grant is the sort of person you want to hire for work on your home. He is friendly, trustworthy, ever so knowledgeable and clearly passionate about his work. The service was reliable, punctual and the finish looks really good too. Thank you for doing a great job
Jemmurray30/01/2017
Envirovent - Positive Input Ventilation - most cost effective alleviation of whole house condensation and mould problems
Customer Service
Quality
Value
We live in a 70s build single story timber frame bungalow with terrible insulation performance. As a result we suffered bad condensation with mould build-up in the bedrooms. Following a clear and honest product demonstration and consultation with Mr. Grant Amos we installed Mr. Venty Eco Loft unit in our house almost 12 months ago - and have not regretted it since. Within the first day of operation it cured all condensation issues and mould also disappeared. I strongly recommend to opt for the remote control. Pending temperature gradient you can up for lower the speed - without need to access the loft. For summer months do elect function to draw air from outside the property. Grant and his team have always been quick to respond to any queries post install and helped design deployment via loft hatch rather then ceiling. One issue with a PIV loft unit is that on occasion loft smell will be in your house. However, this appears to be getting better with time, and is small niggle in comparison to the great health benefits achieved
herrwolter11/12/2016
Excellent item - will recommend
Customer Service
Quality
Value
Grant at EnviroVent contacted me after an enquiry I made. I was getting bad mould & damp had to throw away a lot of shoes clothes bedding & two beds. Nothing seemed to do the trick; I had vents installed still nothing. After having the vent system installed I noticed a remarkable change in the air & no smell of damp & mould plus hardly any condensation on windows now. Also my sons asthma seemed to be improved. The installation was quick & the guy was very tidy. A bit expensive; but on hind site best money spent.
NottSmee14/11/2016
Damp and condensation solution for flats
Customer Service
Quality
Value
My Flat was damp and the bedroom walls dripped with condensation. The bathroom also had terrible condensation problems. In fact the whole flat had damp patches all over. Envirovent cured all my damp issues. The whole experience was first class. I would recommend them to anybody.
rosie 11/11/2016
Mr Venty ECO2 Wall Unit - excellent for solving damp and mould problems in flats
Customer Service
Quality
Value
We were having problems in our ground floor flat with mould on the walls and the property feeling damp. We contacted Grant at EnviroVent Guildford who discussed the common problem of flats having no or little circulation. Even with the vents constantly open on all of our windows and windows being open when possible we were still having problems with condensation. We were recommended the 'Mr Venty ECO2 Wall' unit which was installed in our hallway. Since the installation it has such a difference to the air quality in our flat, we have had no mould on the walls or condensation on the windows. The fan on the unit is quiet and its cheap to run. I would highly recommend the product.
Vicky (Sandhurst)09/11/2016
Mould & condensation solved!
Customer Service
Quality
Value
Moved into a Victorian house and was plagued by mould and condensation. After several re paints I tried Envirovent and problem solved! Mould and condensation gone. Had this done a few years ago now and I'm still clear!
Trojanalpha608/11/2016
Problem Solved
Customer Service
Quality
Value
Having moved into a new property I realised I had some sort of condensation problem, the worst of which being streaming windows on very cold mornings. I contacted Grant Amos who came out and explained all about the unit I needed and how it worked, and at no point was there ever any pressure to buy. The fitter did an excellent job, in fact I wouldn't really have known he'd been he was so tidy. An excellent product and very simple solution to a time consuming problem - no more streaming windows!
Lizzie07/11/2016
Peace of mind!
Customer Service
Quality
Value
As a new landlord and following a periodic visit to my rented property, I was devastated to find the mould conditions that had accumulated in the 6 months since it had been rented, it was severe. Being an engineer, I spent around 3 days researching typical causes and potential solutions, many of which I found relied on the habits and integrity of the tenant, which is almost impossible to control. It was at this point that my online research led me to the solutions and services offered by Grant at Envirovent. He provided me with free friendly advice, as well as a comprehensive technical insight into the 'world of mould', and following a house survey I decided upon the Whole House ventilation system. What I really liked was the flexibility of being able to buy the kit, so that with a little planning I could install it myself, and therefore save some money. For my house the results were almost instant (over the weekend); the house had a nice fresh smell and the condensate around the windows and down the walls had completely disappeared. For me as a landlord not currently living in the country, I now have complete piece of mind that I no longer have to worry about the mould coming back, and would therefore highly recommend the products of environvent, and as well the friendly competent services of Grant for anyone else facing a similar predicament. Thanks Grant!
Colin, Woking (currently Shanghai)03/11/2016
Amazing our mould problem vanished
Customer Service
Quality
Value
I contacted Grant from Envirovent and he visited the house to check the issues we were having. He very clearly explained why our mould issue was happening and suggested the loft eco-vent system and an extractor fan for the bathroom. Since being fitted our mould problem has vanished. An amazing system and great value for money.
Merricks7503/11/2016
Years of condensation, streaming Windows ended.
Customer Service
Quality
Value
We tried everything to stop the streaming windows over the cold winter months, this also created mould around the windows and on the ceiling above. We had new double glazing but that didn't help, we tried a dehumidifier but that didn't solve it. We were actually considering moving house as it was causing us such misery, I then stumbled across Envirovent and its whole house ventilation system - I was initially apprehensive due to the cost but it was worth every penny. Within 48 hrs of installation the problem was solved. We do still get a minimal amount of condensation on the chilliest of mornings but it's nothing compared with the dripping wet towel that I used to ring out in the bath after wiping our windows in the morning, no sign of any mould since either. If you are at your wits end with condensation/mould then I highly recommend the whole house ventilation system from Envirovent.
MJHill01/11/2016