How do I keep my conservatory cool in summer?
Fed up with your conservatory being too hot to use in summer? Discover practical fixes, energy efficient upgrades, and expert advice on keeping your conservatory cool across Kent and the…
How do I keep my conservatory cool in summer?
Fed up with your conservatory being too hot to use in summer? Discover practical fixes, energy efficient upgrades, and expert advice on keeping your conservatory cool across Kent and the South East.
Is your conservatory too hot to enjoy in summer?
If your conservatory feels more like a greenhouse than a relaxing living space during the warmer months, you are not alone. Many homeowners across Kent and the South East find their conservatories become uncomfortably hot in summer, especially if they still have an old polycarbonate roof or standard glazing.
The good news is that there are proven ways to cool your conservatory down and make it usable all year round.
Why do conservatories overheat in summer?
Conservatories are designed to let in lots of natural light, but without the right materials, that sunlight can turn into trapped heat. Common reasons include:
- Ageing polycarbonate roofing
- Poor ventilation or limited opening windows
- Standard glass with no solar control
- Older double glazing or even single glazing
- Dark furnishings that absorb heat
These issues are especially common in conservatories built over ten years ago and can make the space almost unusable during warmer weather.
If your roof is showing signs of age or underperformance, this easy guide to conservatory roof replacement might be a useful next read.
Quick fixes you can try
If you are looking for short term relief, here are a few simple measures to help cool things down:
- Roof blinds or thermal curtains to reduce glare and slow heat build up
- Portable air conditioning units to provide short bursts of cool air
- Ventilation through open windows and doors to encourage airflow
- Reflective window film to help bounce sunlight away
These solutions can offer temporary comfort, but they often fall short during heatwaves or in south facing properties.
Long term solutions that really work
If you are serious about making your conservatory comfortable in summer and winter, the most effective approach is to upgrade the roof or glazing.
Replace your roof with a warm conservatory roof
Warm roofing systems like the Supalite conservatory roof are designed to regulate temperature throughout the year. At House of Glass, we supply and install these systems across Kent and surrounding areas. They include:
- Thermally efficient tiled finishes
- Fully insulated plastered ceilings
- Optional integrated lighting
- Significant improvements in energy efficiency
A warm roof will not only keep your conservatory cooler in summer, it will also help retain warmth in winter and reduce your energy bills.
Choose a glass conservatory roof with solar control
If you still love the bright, airy feel of a glass conservatory roof, consider upgrading to the Supalite S2 glass roof system. This offers:
- Solar control glazing to reduce overheating
- Better insulation than older glass or polycarbonate
- Sleek modern aesthetics
- Options for self cleaning or tinted finishes
You could even combine it with a skypod for a bright, open feel with better ventilation and year round usability.
Improve your conservatory glazing
Even with a good roof, older windows can be a major source of heat. Upgrading to double or triple glazed windows with solar control glass can make a huge difference. We offer:
- uPVC windows for thermal efficiency and low maintenance
- Aluminium windows from Cortizo for a slim, modern look
- Acoustic and solar controlled glazing for comfort and noise reduction
You can also read more about the benefits of upgrading in our post on why choose double glazing.
Do I need a new conservatory or can I upgrade?
In most cases, you do not need to rebuild from scratch. We can upgrade your existing conservatory with a new roof or improved glazing, giving you a more usable space without the cost of a full replacement. Planning permission is often not needed either.
Learn more about our conservatory roof replacement services
Conservatory upgrades across Kent and the South East
From Maidstone to Tunbridge Wells, Sevenoaks to Orpington, we help homeowners across Kent, South East London, and surrounding areas transform their conservatories into spaces they can enjoy again.
House of Glass offers same day quotes, no pushy sales, and a ten year insurance backed guarantee. All our installers are FENSA registered, and we never use subcontractors.
Frequently asked questions
Will blinds or fans stop my conservatory from overheating?
They can reduce glare and provide short term relief, but they do not address the underlying problem if your roof or glazing is outdated. They can reduce glare and provide short term relief, but they do not address the underlying problem if your roof or glazing is outdated.
Do I need planning permission to replace my conservatory roof?
Most roof upgrades fall under permitted development, meaning you usually do not need planning approval. We can advise during your free quote.
How long does it take to install a new conservatory roof?
Most warm roof installations are completed in just a few days by our in-house team.
Ready to enjoy your conservatory again?
If you are tired of your conservatory being too hot to use, we are here to help. Speak to House of Glass for friendly advice, same day quoting, and expert installation throughout Kent and the South East.
Contact us today for your free, no obligation quote
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