How to Stop Condensation in Conservatory

Let’s start from understanding different ways how to prevent condensation in conservatory.

  • Ensure Proper Ventilation
    Open up the windows or add some trickle vents to get airflow going. This can help keep moisture from building up too much.
  • Use a Dehumidifier
    A dehumidifier will bring down humidity levels in your home, removing the excess moisture in the air that hangs around.
  • Consider Condensation Catchers
    They soak up moisture and stop it from settling on surfaces, which is very useful in removing condensation in conservatories.
  • Use Thermal Blinds
    Thermal blinds can help keep the temperature more even by insulating the glass, which can reduce the chances of conservatory condensation.
  • Avoid Drying Laundry or Keeping Too Many Plants
    Try not to dry wet clothes in there or have too many plants, as they can add extra moisture to the air.
  • Upgrade to Double Glazing or Polycarbonate Roofing
    If you can, upgrading to double glazing or polycarbonate roofing can really improve insulation, helping to keep the temperature stable and reducing condensation.
Condensation in Conservatory
How to stop condensation in conservatory?

Condensation is an extremely common issue in UK homes and it happens when warm, moist air comes into contact with cooler surfaces, like the glass surface of a window, causing water droplets. 

A conservatory has many glass surfaces and if condensation is left untreated, it can cause problems like mould and structural damage.

Prevent condensation in your conservatory so it remains a healthy space for you and your family. Clearview’s experts have put together this blog to help you manage condensation in a conservatory.

What Causes Condensation in a Conservatory?

Put simply, condensation occurs when warm air meets a colder surface. The air cools down, and since cool air can’t hold as much moisture, water droplets form. 

Key factors that contribute to condensation include temperature differences between inside and outside, high humidity levels, and poor insulation, such as single-glazed windows. 

These conditions make conservatories more prone to condensation, which can lead to dampness and mould if not managed properly.

Temperature Differences

Temperature differences play a big role in condensation appearing, as warm air cools rapidly when it hits a cold surface, causing moisture in the air to condense into water droplets.  

Condensation can appear anywhere in a home, such as in a conservatory with its large glass walls.

Poor Insulation or Single-Glazed Windows

Older conservatory styles of the past and outdated windows can exacerbate condensation by not retaining heat properly. 

Clearview’s thermally efficient conservatory frames are different, as they are designed to improve insulation, helping to maintain a more stable temperature inside. 

Switching to our double or triple glazing reduces the likelihood of condensation forming on the glass, which is why many homeowners come to us when experiencing issues with condensation in their old conservatory.

6 Ways to Prevent or Get Rid of Condensation

Fortunately, there are tried-and-tested ways to either prevent or remove condensation in its tracks. We have put together a list of the six most effective ways to do this, including a table with how easy it would be to implement, the cost, and the effectiveness.

Keep Your Conservatory Well-Ventilated

Good airflow is key to preventing condensation. Make sure to open windows regularly or install trickle vents to keep air circulating. This reduces the amount of moisture trapped in your conservatory, which can otherwise lead to condensation on cold surfaces. Maintaining consistent ventilation is one of the simplest and most effective ways to tackle moisture build-up.

Use a Dehumidifier

A dehumidifier can be an excellent tool for reducing humidity levels in your conservatory. For optimal results, choose a desiccant or compressor dehumidifier and place it in central areas where moisture tends to accumulate, like near windows or doors. Regular use will help prevent excess moisture from the air, especially during colder months when ventilation might be limited.

Using of Condensation Catchers

Condensation catchers are a practical solution for absorbing moisture and preventing it from settling on surfaces. By placing them on windowsills or near other damp-prone areas, they can help reduce the overall condensation in your conservatory. They’re an affordable, low-maintenance option that can complement other moisture control methods.

Insulate with Thermal Blinds

Thermal blinds help maintain a steady temperature by insulating your conservatory’s glass, reducing the likelihood of condensation. By preventing heat loss in winter and blocking out excessive heat in summer, they help keep your conservatory comfortable and condensation-free. Installing these blinds is an easy and effective way to improve insulation without major renovations.

Consider Conservatory’s Windows and Doors

Old or single-glazed windows and doors are often a big contributor to condensation. Upgrading to double glazing can significantly improve insulation, keeping your conservatory warmer and reducing the chance of moisture build-up. Properly insulated doors also play a vital role in keeping temperatures stable and preventing cold air from entering the space.

Upgrade to a Polycarbonate Roof

Polycarbonate roofing offers excellent insulation, helping to regulate the temperature in your conservatory and reduce the risk of condensation. Unlike older roofing materials, polycarbonate is thermally efficient, keeping heat in during colder months and minimising heat build-up in the summer. This upgrade not only helps reduce condensation but also makes your conservatory more comfortable year-round.

What Problems are Caused by Condensation in a Conservatory?

The search for answers to “how to stop condensation in conservatories” is even more important when you realise there are serious consequences to leaving untreated condensation. Dampness, mould, and structural damage can occur. 

Mould and Dampness

When condensation isn’t properly managed, it creates the perfect environment for mould to grow. Mould can spread quickly in damp areas, leading to unpleasant smells and potential health risks like respiratory problems and allergies. 

Left unchecked, dampness can also damage walls, ceilings, and other surfaces, making your conservatory uncomfortable and unhealthy.

Structural Damage

Over time, persistent condensation can lead to serious structural damage. Moisture can seep into the conservatory frames, weakening them and causing rot. Metal fittings and joints may rust, while plaster or paint can crack or peel. 

These issues can result in costly repairs and could shorten the lifespan of your conservatory if not addressed early. This environment can also have an impact on your furniture and interior decor also.

The Most Thermally Efficient and Damp Proof Conservatories

Clearview’s modern conservatories are designed with thermal efficiency and moisture control in mind. 

Upgrading to our double glazing, polycarbonate roofing, and thermally efficient frames helps maintain stable temperatures, reducing conservatory condensation. 

Speak to an advisor about the features of our conservatories and let us help you decide the best plan of action for your ageing conservatory, whether that’s upgrading your existing conservatory or building a new one.

Benefits of Double Glazing and Insulation

Replacing the frames at the same time as the roof is a smart decision because it ensures your conservatory is fully insulated from top to bottom. 

Our energy-efficient windows, like our double glazing, reduce heat loss, maintain a stable indoor temperature, and help prevent condensation. 

Upgrading both the frames and roof together improves the overall thermal efficiency, which can lead to lower energy bills and a more comfortable living space, all while extending the lifespan of your conservatory.

Upgrading Conservatory Roof

For some homeowners with a conservatory, they may want to only replace the roof. While this can improve insulation and reduce condensation, it’s worth considering that outdated windows and doors could still let heat escape. 

Upgrading both at the same time ensures maximum energy efficiency and moisture control, preventing problems like damp spreading and mould. We can give you a package deal if you decide to upgrade both at the same time.

Summary

If you’ve noticed it appearing, it is incredibly important to address condensation in your conservatory. By preventing condensation in a conservatory, you can put a stop to long-term damage. 

Get in touch to discuss upgrading to a modern Clearview conservatory roof and frames, and of course, follow our expert advice for better insulation and moisture control. 

From dehumidifiers to thermal blinds and condensation catchers, there are plenty of ways to keep your conservatory well insulated and condensation free.

Your Questions, Answered

How do you stop condensation in an unheated conservatory?

Many of our customers come to us wondering how to stop condensation in a conservatory. To stop condensation in unheated conservatory, we recommend keeping it well ventilated by opening windows or adding vents.

We also suggest using a dehumidifier to prevent excess moisture and consider upgrading to thermally efficient glazing and modern roofing systems.

This helps maintain steady temperatures and prevents moisture from building up. You should also avoid activities that add moisture, like drying washing indoors.

Is it worth putting a dehumidifier in a conservatory?  

Yes, using a dehumidifier in a conservatory is helpful. It absorbs excess moisture from the air, preventing condensation on windows and other surfaces. This helps avoid dampness and mould, especially in colder months when ventilation is limited. It’s an easy way to keep the space drier and more comfortable.

How do you dry out a damp conservatory? 

Increase airflow by opening windows or adding vents, use a dehumidifier to quickly remove excess moisture, and wipe down wet surfaces to stop damp spreading. Also, check for leaks or moisture sources and fix them to prevent future issues with dampness.

How do you fix excessive condensation?

Ensure good ventilation and use a dehumidifier, such as a desiccant or compressor dehumidifier, to reduce moisture as mentioned above. Upgrade to double glazing or better roofing to maintain stable temperatures, like the many options at Clearview. It’s best to avoid activities like drying clothes or having too many plants inside. Keeping the air flowing and moisture low helps prevent condensation build-up.

Visit your local Clearview Showroom

Everyone is welcome to come in and browse around our Preston showroom in Lancashire, or our Nantwich & Warrington showrooms in Cheshire, where our friendly sales team will be pleased to help with any questions you may have.

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Our friendly team will be pleased to help with any questions you may have.

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